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

Intel Core i5-1035G1

► remove from comparison Intel i5-1035G1

The Intel Core i5-1035G1 is a quad-core SoC of the Ice Lake product family. It was announced in May 2019 and it features Hyper-Threading-enabled Sunny Cove CPU cores running at 1 GHz to 3.6 GHz. The highest Boost clock speed achievable when under all-core load is 3.2 GHz.

This Core i5 is designed for use in ultra-light laptops and Windows tablets. Unlike the costlier Core i5-1035G4, this i5 has the 32 EU UHD Graphics G1 iGPU, not the 48 EU Iris Plus G4; 1035G1's CPU cores run at a slightly lower clock rate, too.

Architecture

Ice Lake processors bring a significant, double-digit per-MHz performance boost over their immediate predecessors, much like Intel promised. What Intel was less keen on highlighting was the significant dip in clock speeds; Core i5-1035G1, Core i7-1065G7 and other Ice Lake CPUs run at lower clock speeds than similarly-specced Comet Lake or Whiskey Lake processors do when under the same load conditions.

Core i5-1035G1 is capable of HW-accelerating certain AI workloads. Thunderbolt and Wi-Fi 6 support is partially baked in the chip. The integrated RAM controller is compatible with up to 64 GB of DDR4-3200 or LPDDR4-3733 memory.

The i5 has several PCI-Express 3.0 lanes for connecting discrete graphics cards, SSDs and other devices. Four PCI-Express 3.0 lanes allow for read/write rates of up to 3.9 GB/s provided a suitably fast NVMe SSD is used.

Please note this is not a user-replaceable CPU. It is supposed to get soldered permanently on to the motherboard (BGA1526 socket interface).

Performance

In the grand scheme of things, Core i5-1035G1 is a lower mid-range CPU. It is good for more than just the basic tasks while being no match for true high-performers such as the mighty Core i7-10850H.

The i5's multi-core performance puts it in the same league as Ryzen 5 2500U, Core i5-8259U, Core i5-10210U. Your mileage may vary depending on how competent the cooling solution of a system is and how high the Power Limits are.

Graphics

UHD Graphics G1 is based on Intel's 11th gen architecture. The UHD Graphics runs at 300 MHz to 1,050 MHz and has 32 EUs; Iris Plus G4 has 48 EUs while Iris Plus G7 has 64 EUs, for reference. This iGPU will let you use up to 3 monitors simultaneously in resolutions up to 5120 by 3200.

UHD Graphics G1 is significantly faster than the UHD Graphics 620, yet it's still not as good as a proper discrete graphics card. It will let you play a moderately long list of games, F1 2020 included, provided you are OK with 720p resolution and Lowest quality preset.

Power Consumption

The Core i5 is manufactured on Intel's first-gen 10 nm process for moderately good energy efficiency.

Core i5-1035G1 has a default TDP (also known as the long-term Power Limit) of 15 W that can be set to as high as 25 W by an OEM if required. The CPU is designed for use in ultra-portable laptops, Windows tablets and mini-PCs. Long-term performance sustainability will be rather poor in passively cooled setups.

Intel Core i5-1035G7

► remove from comparison Intel i5-1035G7

The Intel Core i5-1035G7 is a power efficient quad-core SoC for laptops and Ultrabooks based on the Ice -Lake-U generation that was announced in Mai 2019 (Computex). It integrates four Sunnycove processor cores (8 threads thanks to HyperThreading) clocked at 1.2 (base) - 3.7 (single core Turbo) GHz. 2 cores can reach 3.6 GHz and all four 3.3 GHz using Turbo Boost. According to Intel the Sunnycove cores achieve 18% more IPCs (Instructions per Clock)  and therefore the CPU performance should be similar to the higher clocked Whiskey-Lake predecessors (e.g. Core i5-8365U with up to 4.1 GHz). The Core i5-1035G7 is the second fastest Ice Lake-U chip at the time of announcement in 2019.

The biggest improvement for Ice-Lake is the integrated Gen 11 graphics card called Iris Plus Graphics. The Core i7-1065G7 integrates the biggest G7 variant with 64 CUs clocked at 300 - 1100 MHz. The Iris Plus G7 should be twice as fast as the predecessors and best the AMD Vega 10 GPU in current Ryzen APUs.

Other improvements for Ice Lake are the AI hardware acceleration and the partial integration of Thunderbolt and Wifi 6 in the chip. The integrated DDR4 memory controller supports modules with up to 3200 MHz (and LPDDDR4 3733).

The Core i5-1035G7 is produced in the new 10nm process at Intel that should offer a comparable performance to the 7nm process at TSMC. The TDP is specified at 15 Watts and therefore the CPU can be used in thin and light laptops (but usually with a fan). Intel offers a configurable TDP of 7.5 - 25 Watts for the partners resulting in significant performance differences (due to longer periods of Turbo Boost).

ModelIntel Core i5-1035G1Intel Core i5-1035G7
SeriesIntel Ice LakeIntel Ice Lake
CodenameIce Lake UIce Lake U
Series: Ice Lake Ice Lake U
Intel Core i7-1068G7 compare2.3 - 4.1 GHz4 / 88 MB
Intel Core i7-1065G7 compare1.3 - 3.9 GHz4 / 88 MB
Intel Core i5-1035G71.2 - 3.7 GHz4 / 86 MB
Intel Core i5-1035G4 compare1.1 - 3.7 GHz4 / 86 MB
» Intel Core i5-1035G11 - 3.6 GHz4 / 86 MB
Intel Core i5-1034G1 compare0.8 - 3.6 GHz4 / 86 MB
Intel Core i3-1005G1 compare1.2 - 3.4 GHz2 / 44 MB
Intel Core i7-1068G7 compare2.3 - 4.1 GHz4 / 88 MB
Intel Core i7-1065G7 compare1.3 - 3.9 GHz4 / 88 MB
» Intel Core i5-1035G71.2 - 3.7 GHz4 / 86 MB
Intel Core i5-1035G4 compare1.1 - 3.7 GHz4 / 86 MB
Intel Core i5-1035G11 - 3.6 GHz4 / 86 MB
Intel Core i5-1034G1 compare0.8 - 3.6 GHz4 / 86 MB
Intel Core i3-1005G1 compare1.2 - 3.4 GHz2 / 44 MB
Clock1000 - 3600 MHz1200 - 3700 MHz
L1 Cache192 KB192 KB
L2 Cache2 MB2 MB
L3 Cache6 MB6 MB
Cores / Threads4 / 84 / 8
TDP15 Watt15 Watt
Technology10 nm10 nm
SocketBGA1526
FeaturesAVX512, DL Boost, Turbo Boost 2.0AVX512, DL Boost, Turbo Boost 2.0
iGPUIntel UHD Graphics G1 (Ice Lake 32 EU) (300 - 1050 MHz)Intel Iris Plus Graphics G7 (Ice Lake 64 EU) (300 - 1050 MHz)
Architecturex86x86
Announced
ManufacturerIntel Ice Lake i5-1035G1Intel Ice Lake i5-1035G7

Benchmarks

Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU - i5-1035G1
36 pt (42%)
Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU - i5-1035G7
36.6 pt (43%)
Cinebench R23 - Cinebench R23 Multi Core
4027 Points (7%)
Cinebench R23 - Cinebench R23 Single Core
1016 Points (51%)
Cinebench R20 - Cinebench R20 CPU (Single Core)
min: 382     avg: 419.3     median: 428 (55%)     max: 431 Points
min: 380     avg: 415.3     median: 427 (55%)     max: 439 Points
Cinebench R20 - Cinebench R20 CPU (Multi Core)
min: 1178     avg: 1409     median: 1311 (6%)     max: 1873 Points
min: 1043     avg: 1302     median: 1233 (5%)     max: 1630 Points
Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
min: 518     avg: 613     median: 606 (6%)     max: 803 Points
04080120160200240280320360400440480520560600640680720760Tooltip
min: 539     avg: 662     median: 712 (7%)     max: 736 Points
04080120160200240280320360400440480520560600640680720Tooltip
Cinebench R15 - Cinebench R15 CPU Single 64 Bit
min: 144     avg: 164.6     median: 167.5 (57%)     max: 171 Points
min: 153     avg: 165     median: 170 (58%)     max: 172 Points
Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
5.8 Points (11%)
min: 4.87     avg: 6.4     median: 6.4 (12%)     max: 7.94 Points
Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
2 Points (56%)
min: 1.77     avg: 1.9     median: 1.9 (55%)     max: 2.05 Points
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
min: 6687     avg: 6870     median: 6869.5 (61%)     max: 7052 Points
min: 6044     avg: 6450     median: 6449.5 (58%)     max: 6855 Points
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
min: 17213     avg: 21299     median: 21298.5 (29%)     max: 25384 Points
min: 15373     avg: 19601     median: 19601 (27%)     max: 23829 Points
Cinebench R10 - Cinebench R10 Rend. Multi (64bit)
21753 Points (19%)
20535 Points (18%)
Cinebench R10 - Cinebench R10 Rend. Single (64bit)
9192 Points (56%)
8073 Points (49%)
wPrime 2.10 - wPrime 2.0 1024m *
454.1 s (5%)
wPrime 2.10 - wPrime 2.0 32m *
10.8 s (2%)
WinRAR - WinRAR 4.0
3800 Points (22%)
7-Zip 18.03 - 7-Zip 18.03 Multli Thread 4 runs
min: 13236     avg: 15975     median: 15156 (11%)     max: 20378 MIPS
min: 13921     avg: 17144     median: 18342 (13%)     max: 19168 MIPS
7-Zip 18.03 - 7-Zip 18.03 Single Thread 4 runs
min: 3739     avg: 4089     median: 4159 (60%)     max: 4318 MIPS
min: 4091     avg: 4183     median: 4205 (60%)     max: 4252 MIPS
X264 HD Benchmark 4.0 - x264 Pass 2
38.1 fps (17%)
X264 HD Benchmark 4.0 - x264 Pass 1
167.5 fps (45%)
HWBOT x265 Benchmark v2.2 - HWBOT x265 4k Preset
min: 3.32     avg: 4.4     median: 4.2 (9%)     max: 6.44 fps
0123456789101112Tooltip
min: 4.632     avg: 4.7     median: 4.7 (10%)     max: 4.71 fps
0123456789101112Tooltip
TrueCrypt - TrueCrypt Serpent
0.4 GB/s (13%)
TrueCrypt - TrueCrypt Twofish
0.7 GB/s (14%)
TrueCrypt - TrueCrypt AES
4.2 GB/s (16%)
min: 771     avg: 880     median: 794 (6%)     max: 1075 Seconds
R Benchmark 2.5 - R Benchmark 2.5 *
min: 0.705     avg: 0.7     median: 0.7 (16%)     max: 0.769 sec
0.8 sec (18%)
3DMark 06 - CPU - 3DMark 06 - CPU
8736 Points (19%)
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
25.5 s (6%)
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
45.6 s (2%)
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
789 s (4%)
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
18472 Points (19%)
24378 Points (25%)
3DMark 11 - 3DM11 Performance Physics
min: 5453     avg: 7214     median: 6880 (24%)     max: 8817 Points
min: 4649     avg: 6765     median: 6764.5 (23%)     max: 8880 Points
3DMark - 3DMark Ice Storm Physics
min: 43489     avg: 48198     median: 50440 (32%)     max: 50664 Points
min: 18908     avg: 34807     median: 34806.5 (22%)     max: 50705 Points
3DMark - 3DMark Ice Storm Extreme Physics
min: 50941     avg: 51362     median: 51361.5 (43%)     max: 51782 Points
min: 18887     avg: 34525     median: 34524.5 (29%)     max: 50162 Points
3DMark - 3DMark Ice Storm Unlimited Physics
min: 50897     avg: 52961     median: 53092 (45%)     max: 54764 Points
min: 54327     avg: 54876     median: 54876 (46%)     max: 55425 Points
3DMark - 3DMark Cloud Gate Physics
min: 5430     avg: 6846     median: 6878 (17%)     max: 8047 Points
min: 5499     avg: 6720     median: 6720 (17%)     max: 7941 Points
3DMark - 3DMark Fire Strike Standard Physics
min: 8019     avg: 9970     median: 10188 (25%)     max: 11678 Points
min: 7242     avg: 9252     median: 9251.5 (23%)     max: 11261 Points
3DMark - 3DMark Time Spy CPU
min: 2659     avg: 3321     median: 3282 (18%)     max: 4121 Points
3618 Points (19%)
Geekbench 4.1 - 4.4 - Geekbench 4.1 - 4.4 64 Bit Single-Core
min: 4909     avg: 5125     median: 5183 (60%)     max: 5224 Points
min: 4947     avg: 5289     median: 5439 (63%)     max: 5481 Points
Geekbench 4.1 - 4.4 - Geekbench 4.1 - 4.4 64 Bit Multi-Core
min: 13605     avg: 14977     median: 15042.5 (19%)     max: 16219 Points
min: 12220     avg: 15692     median: 17322 (21%)     max: 17534 Points
Geekbench 5.0 - Geekbench 5.0 64 Bit Single-Core
min: 936     avg: 1090     median: 1136 (58%)     max: 1199 Points
min: 1126     avg: 1135     median: 1135 (58%)     max: 1144 Points
Geekbench 5.0 - Geekbench 5.0 64 Bit Multi-Core
min: 2972     avg: 3566     median: 3505 (11%)     max: 4221 Points
min: 2707     avg: 3488     median: 3488 (11%)     max: 4269 Points
Geekbench 5.3 - Geekbench 5.1 - 5.4 64 Bit Single-Core
min: 1142     avg: 1195     median: 1219 (60%)     max: 1240 Points
1163 Points (57%)
Geekbench 5.3 - Geekbench 5.1 - 5.4 64 Bit Multi-Core
min: 3337     avg: 3892     median: 3858 (13%)     max: 4372 Points
2713 Points (9%)
Mozilla Kraken 1.1 - Kraken 1.1 Total Score *
min: 834     avg: 934     median: 913 (1%)     max: 1043 ms
min: 880     avg: 972     median: 971.5 (1%)     max: 1063 ms
Octane V2 - Octane V2 Total Score
min: 34726     avg: 35438     median: 35437.5 (37%)     max: 36149 Points
min: 31078     avg: 33114     median: 33114 (34%)     max: 35150 Points
WebXPRT 3 - WebXPRT 3 Score
min: 173     avg: 183.2     median: 178 (47%)     max: 195 Points
186 Points (49%)
Power Consumption - Prime95 Power Consumption - external Monitor *
min: 25.5     avg: 29.6     median: 29.6 (5%)     max: 33.7 Watt
23.7 Watt (4%)
Power Consumption - Cinebench R15 Multi Power Consumption - external Monitor *
min: 25.4     avg: 28.6     median: 28.6 (8%)     max: 31.7 Watt
min: 24.3     avg: 33.1     median: 33.1 (9%)     max: 41.9 Watt
Power Consumption - Cinebench R15 Multi Power Efficiency - external Monitor
min: 22.1     avg: 23.7     median: 23.7 (27%)     max: 25.3 Points per Watt
min: 17.6     avg: 19.9     median: 19.9 (23%)     max: 22.2 Points per Watt

Average Benchmarks Intel Core i5-1035G1 → 100% n=41

Average Benchmarks Intel Core i5-1035G7 → 101% n=41

- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance
1 This benchmark is not used for the average calculation

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