Notebookcheck Logo

Intel Core i5-1035G1 vs Intel Core i5-1135G7 vs Intel Core i5-1130G7

Intel Core i5-1035G1

► remove from comparison Intel i5-1035G1

The Intel Core i5-1035G1 is a low-power, Ice Lake family processor (SoC) featuring 4 cores, 8 threads, 6 MB of L3 cache and the UHD G1 (32 EUs) iGPU. It saw the light of day in H2 2019. The chip is designed for use in highly portable laptops; its CPU cores run at 1.0 GHz to 3.6 GHz, with only 3.2 GHz achievable if all the cores are loaded.

Unlike the costlier Core i5-1035G4, the 1035G1 has the 32 EU UHD Graphics G1 iGPU at its disposal as opposed to the more powerful 48 EU Iris Plus G4; CPU cores run at a slightly lower clock rate in the case of the 1035G1, too.

Architecture & Features

Ice Lake family chips are powered by Sunny Cove CPU cores.The latter aim to do what Palm Cove cores (that we never really got a chance to get a taste of) were expected to do, delivering a double-digit IPC uplift over the venerable Skylake architecture thanks to a range of small improvements across the board including scheduler improvements, larger caches and buffers, and support for new instruction sets.

Thunderbolt 3 support is built right into the Core i5 (meaning the latter has several PCIe 3 lanes exclusive to Thunderbolt devices, reducing the number of additional components required for Thunderbolt to work) and so is Intel CNVi Wi-Fi 6 support (making it easier for Intel to sell its proprietary WLAN cards to laptop makers). The Core i5-1035G1 also has the DL Boost and GNA features for applications centered around machine learning.

The 4 GT/s bus is indicative of a consumer-grade chip, since CPUs for gaming laptops and portable workstations usually employ the faster 8 GT/s bus. RAM support is nothing to sneeze at, at up to DDR4-3200 or LPDDR4-3733. NVMe SSDs are supported, with data transfer rates limited to 3.9 GB/s (this is what four PCIe 3 lanes are good for). SATA drives and even eMMC chips are also natively supported here.

This is not a user-replaceable CPU, as it gets permanently soldered to the motherboard (BGA1526 socket interface).

OS support is limited to 64-bit Windows 10 and Windows 11, as well as many Linux distros.

Performance

The Core i5-1035G1 is a lower mid-range CPU, as of mid 2022. It is good for more than just the basics while being no match for true high-performers such as the mighty Core i7-10850H.

According to our in-house testing, the Core i5 delivers multi-thread performance that is similar to what the Core i7-10610U, the Core i7-1160G7 and the Ryzen 5 PRO 3500U have to offer. Your mileage may vary depending on how competent the cooling solution of your system is and how high the CPU power limits are.

The Lenovo IdeaPad 5 15IIL05 is among the fastest laptops featuring the 1035G1 that we have tested.

Graphics

The UHD Graphics G1 is based on Intel's Gen 11 architecture. The UHD Graphics runs at up to 1,050 MHz and has 32 EUs for fairly unimpressive performance; the Iris Plus G4 has 48 EUs while the Iris Plus G7 has 64 EUs, for reference. This iGPU will drive up to 3 monitors simultaneously and is DX12-compatible. The resolution options are capped at 5120 by 3200. There is no hardware AV1 codec support here, meaning such a video will be SW-decoded with rather low energy efficiency. The usual HEVC, AVC and VP9 codecs are supported, thankfully.

The UHD Graphics is significantly faster than the UHD Graphics 620, yet it's still not as good as a proper discrete graphics card would be. It will let one play certain games, F1 2020 included, provided one is content with the 720p resolution and low quality settings.

Power consumption

The Core i5-1035G1 has a default TDP (also known as the long-term Power Limit) of 15 W. Laptop makers are free to increase that value somewhat, with 25 W being the upper limit, or reduce it (values as low as 13 W are possible). Clock speeds and performance will change accordingly as a result. Either way, an active cooling solution will be required to dissipate the heat.

The chip is manufactured on Intel's second-generation 10 nm process (not "10 nm SuperFin" or "Intel 7") for average, as of late 2022, energy efficiency.

Intel Core i5-1135G7

► remove from comparison Intel i5-1135G7

The Intel Core i5-1135G7 is a quad-core, mid-range SoC designed to be used in ultra-light laptops. The Tiger Lake-UP3 processor was introduced in September 2020. It features four Willow Cove CPU cores running at 2.4 GHz (base clock speed @ 28 W TDP) Boosting up to 4.2 GHz (1-core Boost). The all-core Boost clock speed sits at 3.8 GHz. This is a Hyper-Threading-enabled CPU, allowing for up to 8 concurrent processing threads.

Architecture

A sizeable performance-per-MHz boost is one of the multiple strengths of Tiger Lake compared to the older Ice Lake and Comet Lake product families. Core i5-1135G7 is compatible with dual-channel DDR4-3200 or quad-channel LPDDR4x-4267 RAM, supports PCI-Express 4.0 (4 lanes) and is capable of HW-accelerating AI workloads. Thunderbolt 4, USB 4 and Wi-Fi 6 support is partially baked into the chip. Four PCI-Express 4.0 lanes allow for read/write rates of up to 7.9 GB/s, provided a suitably fast NVMe SSD is used.

The i5 is manufactured on Intel's third-gen 10 nm process marketed as SuperFin that is supposedly comparable to TSMC's 7 nm process that Ryzen 4000 series laptop-grade processors are manufactured on. Both the CPU cores and the iGPU enjoy access to 8 MB of L3 cache. Higher-end Core i7-11x5 processors are notable for their larger Level 3 cache (12 MB versus 8 MB), faster iGPUs and higher clock speeds. Core i5-1135G7 is supposed to be permanently soldered to the motherboard (BGA1449 socket interface) and is thus not user-replaceable.

Performance

The average i5-1135G7 in our database delivers multi-thread benchmark scores close to those of the Core i7-10810U, Core i5-1145G7, Core i5-1230U and also the Ryzen 7 3780U. The performance may not be ground-breaking, but it’s still on the sunnier side. This Core i5 will have no difficulty coping with some light gaming and video editing on the go, and the usual web browsing and spreadsheet editing will pose no problem to it, either.

Thanks to its decent cooling solution and a long-term CPU power limit of 25 W, the Lenovo Yoga Slim 7 14ITL05 is among the fastest laptops built around the 1135G7 that we know of. It can be about 60% faster in CPU-bound workloads than the slowest system featuring the same chip in our database, as of August 2023.

Graphics

The 80 EU Iris Xe Graphics G7 is based on Intel's Gen 12 architecture. The iGPU is somewhat faster than the older Iris Plus G7 (Ice Lake) and much faster than the UHD 620 (Comet Lake). The 80 EUs are clocked at 400 MHz to 1,300 MHz. This graphics adapter can drive up to 4 monitors in resolutions up to SUHD 4320p@60 and hardware decode the AVC, HEVC, VP9 and last but not the least AV1 video streams. The iGPU's gaming performance is close to what a typical GeForce MX250 has in store; casual gamers will be happy with the Xe as it will easily handle most titles at 720p on low or medium quality settings. An important thing to keep in mind is that the iGPU has no video memory of its own, making fast RAM a necessity.

Power consumption

Just like all other Tiger Lake-UP3 chips, the i5-1135G7 has a default TDP of 12 W to 28 W, the expectation being that laptop makers will go for a higher value to get higher clock speeds and thus better performance. Either way, these values are a tad too high to allow for passively cooled designs.

The CPU is built with Intel's 3rd generation 10 nm process marketed as SuperFin for decent, as of mid 2022, energy efficiency.

Intel Core i5-1130G7

► remove from comparison Intel i5-1130G7

The Intel Core i5-1130G7 is a power-efficient quad-core SoC for laptops and Ultrabooks based on the Tiger Lake-U generation (UP4) that was introduced in September 2020. It integrates four Willow Cove processor cores (8 threads thanks to Hyper-Threading). Each core can clock from 0.8 GHz (base speed at 7 Watt TDP) to 1.8 GHz (base speed at 15 Watt TDP) all the way to 4 GHz (1 core boost for all TDPs). All cores at once can clock at up to 3.4 GHz.

Another novelty is the integrated Xe graphics card based on the completely new Gen 12 architecture. It should offer a significantly higher performance compared to the older Iris Plus G7 (Ice Lake). In the i5-1130G7 it uses 80 of the 96 EUs and clocks between 400 - 1100 MHz. The GPU and CPU can together use the 8 MB of L3 cache.

Furthermore, Tiger Lake SoCs add PCIe 4 support (four lanes), AI hardware acceleration, and the partial integration of Thunderbolt 4 / USB 4 and Wi-Fi 6 in the chip.

Performance

The average 1130G7 in our database is very close to the N95 and also the Core i5-1140G7, as far as multi-thread benchmark scores are concerned. This is a so-so result, as of early 2023.

Your mileage may vary depending on how high the CPU power limits are, and how competent the cooling solution of your system is.

Power consumption

This Core i5 has a default TDP of 7 W to 15 W, the expectation being that laptop manufacturers will go for a higher value in exchange for higher performance. These values are fairly low, meaning at least a few passively cooled designs are to be expected.

The CPU is built with Intel's 3rd generation 10 nm process marketed as SuperFin for decent, as of late 2022, energy efficiency.

ModelIntel Core i5-1035G1Intel Core i5-1135G7Intel Core i5-1130G7
SeriesIntel Ice LakeIntel Tiger LakeIntel Tiger Lake
CodenameIce Lake-UTiger Lake-UP3Tiger Lake-UP4
Series: Tiger Lake Tiger Lake-UP4
Intel Core i5-1038NG72 - 3.8 GHz4 / 8 cores6 MB L3
Intel Core i7-1065G71.3 - 3.9 GHz4 / 8 cores8 MB L3
Intel Core i5-1035G71.2 - 3.7 GHz4 / 8 cores6 MB L3
Intel Core i5-1035G41.1 - 3.7 GHz4 / 8 cores6 MB L3
Intel Core i5-1035G1 « 1 - 3.6 GHz4 / 8 cores6 MB L3
Intel Core i3-1005G11.2 - 3.4 GHz2 / 4 cores4 MB L3
Intel Core i7-1195G72.9 - 5 GHz4 / 8 cores12 MB L3
Intel Core i7-1185G73 - 4.8 GHz4 / 8 cores12 MB L3
Intel Core i7-1165G72.8 - 4.7 GHz4 / 8 cores12 MB L3
Intel Core i5-1155G72.5 - 4.5 GHz4 / 8 cores8 MB L3
Intel Core i5-1145G72.6 - 4.4 GHz4 / 8 cores8 MB L3
Intel Core i5-1135G7 « 2.4 - 4.2 GHz4 / 8 cores8 MB L3
Intel Core i3-1125G42 - 3.7 GHz4 / 8 cores8 MB L3
Intel Core i3-1115G43 - 4.1 GHz2 / 4 cores6 MB L3
Intel Core i7-1180G72.2 - 4.6 GHz4 / 8 cores12 MB L3
Intel Core i7-1160G72.1 - 4.4 GHz4 / 8 cores12 MB L3
Intel Core i5-1140G71.8 - 4.2 GHz4 / 8 cores8 MB L3
Intel Core i5-1130G7 « 1.8 - 4 GHz4 / 8 cores8 MB L3
Intel Core i3-1120G41.5 - 3.5 GHz4 / 8 cores8 MB L3
Intel Core i3-1110G42.5 - 3.9 GHz2 / 4 cores6 MB L3
Clock1000 - 3600 MHz2400 - 4200 MHz1800 - 4000 MHz
L1 Cache192 KB320 KB320 KB
L2 Cache2 MB5 MB5 MB
L3 Cache6 MB8 MB8 MB
Cores / Threads4 / 84 / 84 / 8
TDP15 Watt28 Watt15 Watt
Technology10 nm10 nm10 nm
max. Temp.100 °C100 °C100 °C
SocketBGA1526BGA1449BGA1598
FeaturesDDR4-3200/LPDDR4-3733 RAM, PCIe 3, 4 GT/s bus, DL Boost, GNA, MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AVX, AVX2, AVX-512, BMI2, ABM, FMA, ADX, VMX, SMEP, SMAP, EIST, TM1, TM2, Hyper-Threading, Turbo, SST, AES-NI, RDRAND, RDSEED, SHA, SGXDDR4-3200/LPDDR4x-4266 RAM, PCIe 4, 4 GT/s bus, DL Boost, GNA, MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AVX, AVX2, AVX-512, BMI2, ABM, FMA, ADX, VMX, SMEP, SMAP, EIST, TM1, TM2, Hyper-Threading, Turbo, SST, AES-NI, RDRAND, RDSEED, SHALPDDR4x-4266 RAM, PCIe 4, 2 GT/s bus, DL Boost, GNA, MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AVX, AVX2, AVX-512, BMI2, ABM, FMA, ADX, VMX, SMEP, SMAP, EIST, TM1, TM2, HT, Turbo, SST, AES-NI, RDRAND, RDSEED, SHA
iGPUIntel UHD Graphics G1 (Ice Lake 32 EU) (300 - 1050 MHz)Intel Iris Xe Graphics G7 80EUs (400 - 1300 MHz)Intel Iris Xe Graphics G7 80EUs (400 - 1100 MHz)
Architecturex86x86x86
Announced
Manufacturerark.intel.comark.intel.comark.intel.com

Benchmarks

Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU - i5-1035G1
28.6 pt (40%)
Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU - i5-1135G7
32.4 pt (45%)
Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU - i5-1130G7
28.9 pt (40%)
Cinebench R23 - Cinebench R23 Multi Core
4027 Points (4%)
min: 2786     avg: 4724     median: 4894 (5%)     max: 6136 Points
min: 2237     avg: 2739     median: 2738.5 (3%)     max: 3240 Points
Cinebench R23 - Cinebench R23 Single Core
1016 Points (43%)
min: 1062     avg: 1322     median: 1345 (57%)     max: 1373 Points
min: 1077     avg: 1152     median: 1151.5 (49%)     max: 1226 Points
Cinebench R20 - Cinebench R20 CPU (Single Core)
min: 382     avg: 419.3     median: 428 (48%)     max: 431 Points
min: 375     avg: 507     median: 515 (57%)     max: 527 Points
min: 418     avg: 448     median: 448 (50%)     max: 478 Points
Cinebench R20 - Cinebench R20 CPU (Multi Core)
min: 1178     avg: 1409     median: 1311 (3%)     max: 1873 Points
min: 979     avg: 1827     median: 1859 (5%)     max: 2382 Points
min: 870     avg: 1061     median: 1060.5 (3%)     max: 1251 Points
Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
min: 518     avg: 613     median: 606 (4%)     max: 803 Points
min: 431     avg: 792     median: 822 (5%)     max: 941 Points
min: 564     avg: 624     median: 616.5 (4%)     max: 700 Points
Cinebench R15 - Cinebench R15 CPU Single 64 Bit
min: 144     avg: 164.6     median: 167.5 (50%)     max: 171 Points
min: 141.4     avg: 194.4     median: 198 (60%)     max: 205 Points
min: 114     avg: 160.9     median: 179 (54%)     max: 189.7 Points
Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
5.8 Points (8%)
min: 6.37     avg: 8.5     median: 9.3 (12%)     max: 9.72 Points
7.6 Points (10%)
Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
2 Points (49%)
min: 2.31     avg: 2.3     median: 2.3 (58%)     max: 2.36 Points
2.2 Points (54%)
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
min: 6687     avg: 6870     median: 6869.5 (42%)     max: 7052 Points
min: 8116     avg: 8143     median: 8116 (49%)     max: 8198 Points
7813 Points (47%)
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
min: 17213     avg: 21299     median: 21298.5 (15%)     max: 25384 Points
min: 20445     avg: 24311     median: 25271 (18%)     max: 27216 Points
25385 Points (18%)
Cinebench R10 - Cinebench R10 Rend. Multi (64bit)
21753 Points (15%)
min: 24499     avg: 30750     median: 30749.5 (21%)     max: 37000 Points
Cinebench R10 - Cinebench R10 Rend. Single (64bit)
9192 Points (11%)
min: 10395     avg: 10455     median: 10455 (13%)     max: 10515 Points
wPrime 2.10 - wPrime 2.0 1024m *
454.1 s (5%)
min: 231.3     avg: 259.1     median: 259.1 (3%)     max: 286.835 s
474.9 s (6%)
wPrime 2.10 - wPrime 2.0 32m *
10.8 s (2%)
min: 6.525     avg: 6.7     median: 6.7 (1%)     max: 6.799 s
10.6 s (2%)
WinRAR - WinRAR 4.0
3800 Points (6%)
min: 4185     avg: 6282     median: 5283 (8%)     max: 9377 Points
4785 Points (8%)
7-Zip 18.03 - 7-Zip 18.03 Multli Thread 4 runs
min: 13236     avg: 15975     median: 15156 (9%)     max: 20378 MIPS
min: 14745     avg: 21407     median: 21892.5 (13%)     max: 24873 MIPS
min: 14453     avg: 14726     median: 14726 (8%)     max: 14999 MIPS
7-Zip 18.03 - 7-Zip 18.03 Single Thread 4 runs
min: 3739     avg: 4089     median: 4159 (50%)     max: 4318 MIPS
min: 3924     avg: 4674     median: 4723.5 (56%)     max: 4921 MIPS
min: 4094     avg: 4175     median: 4175 (50%)     max: 4256 MIPS
X264 HD Benchmark 4.0 - x264 Pass 2
min: 36.7     avg: 41.4     median: 41.4 (14%)     max: 46.1 fps
30.2 fps (11%)
X264 HD Benchmark 4.0 - x264 Pass 1
min: 165.55     avg: 182.5     median: 182.5 (42%)     max: 199.5 fps
145.5 fps (34%)
HWBOT x265 Benchmark v2.2 - HWBOT x265 4k Preset
min: 3.32     avg: 4.4     median: 4.2 (7%)     max: 6.44 fps
min: 3.57     avg: 5.9     median: 6 (10%)     max: 7.6 fps
3 fps (5%)
TrueCrypt - TrueCrypt Serpent
0.4 GB/s (12%)
min: 0.384     avg: 0.4     median: 0.4 (14%)     max: 0.449 GB/s
0.3 GB/s (10%)
TrueCrypt - TrueCrypt Twofish
0.7 GB/s (11%)
min: 0.593     avg: 0.7     median: 0.8 (13%)     max: 0.774 GB/s
0.6 GB/s (11%)
TrueCrypt - TrueCrypt AES
4.2 GB/s (11%)
min: 4.2     avg: 4.9     median: 5.2 (14%)     max: 5.3 GB/s
2.6 GB/s (7%)
Blender - Blender 3.3 Classroom CPU *
min: 1046     avg: 1263     median: 1254 (16%)     max: 1548 Seconds
min: 499     avg: 662     median: 649.5 (5%)     max: 1044 Seconds
min: 1124     avg: 1190     median: 1189.5 (8%)     max: 1255 Seconds
R Benchmark 2.5 - R Benchmark 2.5 *
min: 0.705     avg: 0.7     median: 0.7 (16%)     max: 0.769 sec
min: 0.619     avg: 0.6     median: 0.6 (14%)     max: 0.727 sec
min: 0.714     avg: 0.7     median: 0.7 (16%)     max: 0.753 sec
3DMark 06 - CPU - 3DMark 06 - CPU
min: 7455     avg: 8274     median: 8274 (18%)     max: 9093 Points
5569 Points (12%)
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
25.5 s (6%)
min: 8.015     avg: 8.1     median: 8.1 (2%)     max: 8.093 s
8.6 s (2%)
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
45.6 s (2%)
min: 17.61     avg: 17.7     median: 17.7 (1%)     max: 17.81 s
18.7 s (1%)
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
789 s (4%)
min: 388     avg: 405.6     median: 412.7 (2%)     max: 416.065 s
464.2 s (2%)
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
18472 Points (16%)
22734 Points (20%)
3DMark 11 - 3DM11 Performance Physics
min: 5453     avg: 7214     median: 6880 (19%)     max: 8817 Points
min: 6423     avg: 9300     median: 9456 (26%)     max: 11623 Points
min: 4858     avg: 5550     median: 5550 (15%)     max: 6242 Points
3DMark - 3DMark Ice Storm Physics
min: 43489     avg: 48198     median: 50440 (41%)     max: 50664 Points
min: 38873     avg: 55717     median: 58666 (48%)     max: 63164 Points
3DMark - 3DMark Ice Storm Extreme Physics
min: 50941     avg: 51362     median: 51361.5 (42%)     max: 51782 Points
min: 39405     avg: 55009     median: 59162 (48%)     max: 63612 Points
3DMark - 3DMark Ice Storm Unlimited Physics
min: 50897     avg: 52961     median: 53092 (45%)     max: 54764 Points
min: 54397     avg: 63114     median: 64419 (54%)     max: 65372 Points
3DMark - 3DMark Cloud Gate Physics
min: 5430     avg: 6846     median: 6878 (17%)     max: 8047 Points
min: 4680     avg: 7779     median: 8064 (20%)     max: 9304 Points
min: 5190     avg: 5252     median: 5252 (13%)     max: 5314 Points
3DMark - 3DMark Fire Strike Standard Physics
min: 8019     avg: 9970     median: 10188 (18%)     max: 11678 Points
min: 1015     avg: 11403     median: 11896 (21%)     max: 13480 Points
min: 6217     avg: 7024     median: 7024 (13%)     max: 7831 Points
3DMark - 3DMark Time Spy CPU
min: 2659     avg: 3321     median: 3282 (14%)     max: 4121 Points
min: 2664     avg: 3871     median: 3850 (16%)     max: 5262 Points
min: 2093     avg: 2370     median: 2369.5 (10%)     max: 2646 Points
Geekbench 5.5 - Geekbench 5.1 - 5.4 64 Bit Single-Core
min: 1142     avg: 1195     median: 1219 (51%)     max: 1240 Points
min: 1147     avg: 1373     median: 1384 (58%)     max: 1428 Points
min: 1306     avg: 1322     median: 1321.5 (56%)     max: 1337 Points
Geekbench 5.5 - Geekbench 5.1 - 5.4 64 Bit Multi-Core
min: 3337     avg: 3892     median: 3858 (7%)     max: 4372 Points
min: 3475     avg: 4663     median: 4688 (8%)     max: 5472 Points
min: 4710     avg: 4802     median: 4802 (9%)     max: 4894 Points
Geekbench 5.0 - Geekbench 5.0 64 Bit Single-Core
min: 936     avg: 1090     median: 1136 (5%)     max: 1199 Points
min: 1156     avg: 1365     median: 1379 (6%)     max: 1407 Points
1307 Points (6%)
Geekbench 5.0 - Geekbench 5.0 64 Bit Multi-Core
min: 2972     avg: 3566     median: 3505 (11%)     max: 4221 Points
min: 3937     avg: 4752     median: 4761.5 (15%)     max: 5268 Points
4791 Points (15%)
Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Single-Core
min: 4909     avg: 5125     median: 5183 (52%)     max: 5224 Points
min: 5194     avg: 5874     median: 5911 (59%)     max: 6081 Points
5724 Points (57%)
Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Multi-Core
min: 13605     avg: 14977     median: 15042.5 (17%)     max: 16219 Points
min: 16405     avg: 18945     median: 18889 (21%)     max: 20747 Points
18742 Points (21%)
Mozilla Kraken 1.1 - Kraken 1.1 Total Score *
min: 834     avg: 934     median: 913 (1%)     max: 1043 ms
min: 710     avg: 739     median: 721.5 (1%)     max: 1273 ms