Intel Core i7-1185G7 vs Intel Core i5-1145G7

Intel Core i7-1185G7

► remove Intel i7-1185G7

The Intel Core i7-1185G7 is a power-efficient quad-core SoC for laptops and Ultrabooks based on the Tiger Lake-U generation (UP4) that was introduced September 2020. It integrates four Willow Cove processor cores (8 threads thanks to Hyper-Threading). Each core can clock rom 3 GHz (base speed) to 4.8 GHz (single-core boost). All cores at once can clock at up to 4.3 GHz. At the time of announcement, the i7-1185G7 is the fastest model of the line-up.

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 i7-1185G7 it uses 96 EUs and clocks between 400 - 1350 MHz. The GPU and CPU can together use the 12 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.

The chip is produced in the improved 10nm+ process (called SuperFin) at Intel that should be comparable to the 7nm process at TSMC (e.g. Ryzen 4000 series).

The operating range of the UP3 series is specified at 12 to 28 Watt. Therefore, the processor is also suited for thin and light laptops.

Intel Core i5-1145G7

► remove Intel i5-1145G7

The Intel Core i5-1145G7 is a power efficient quad-core SoC for laptops and Ultrabooks based on the Tiger Lake-U generation that should be announced in the third quarter of 2020. It integrates four Willow Cove processor cores (8 threads thanks to HyperThreading). The clock speed is not yet known but should be higher than the older Ice Lake Core i5-1035G7. The performance also should be higher than the Ice Lake i5.

Another novelty is the integrated Xe graphics card based on the completely new Gen 12 architecture. It should offer a signifiantly higher performance compared to the older Iris Plus G7 (Ice Lake).

Furthermore, Tiger Lake SoCs add PCIe 4 support (4 lanes), AI hardware acceleration, and the partial integration of Thunderbolt 4 / USB 4 and Wifi 6 in the chip. In addition to this, the i5 supports vPro for easy remote management.

The chip is produced in the improved 10nm+ process at Intel that should be comparable to the 7nm process at TSMC (e.g. Ryzen 4000 series).

Beware, the information above is still based on rumors, leaks and first informations (e.g., this, Tiger Lake LeakNUC 11,) and can change till the CPU is released. All articles on Tiger Lake can be found on our Tiger Lake architecture hub.

Intel Core i7-1185G7Intel Core i5-1145G7
Intel Tiger LakeIntel Tiger Lake
Tiger Lake UP3Tiger Lake UP3
: Tiger Lake Tiger Lake UP3
» Intel Core i7-1185G73 - 4.8 GHz4 / 812 MB
Intel Core i7-1165G7 compare2.8 - 4.7 GHz4 / 812 MB
Intel Core i5-1145G72.6 - 4.4 GHz4 / 88 MB
Intel Core i5-1135G7 compare2.4 - 4.2 GHz4 / 88 MB
Intel Core i3-1125G4 compare2 - 3.7 GHz4 / 88 MB
Intel Core i3-1115G4 compare3 - 4.1 GHz2 / 46 MB
Intel Core i7-1185G73 - 4.8 GHz4 / 812 MB
Intel Core i7-1165G7 compare2.8 - 4.7 GHz4 / 812 MB
» Intel Core i5-1145G72.6 - 4.4 GHz4 / 88 MB
Intel Core i5-1135G7 compare2.4 - 4.2 GHz4 / 88 MB
Intel Core i3-1125G4 compare2 - 3.7 GHz4 / 88 MB
Intel Core i3-1115G4 compare3 - 4.1 GHz2 / 46 MB
3000 - 4800 MHz2600 - 4400 MHz
320 KB320 KB
5 MB5 MB
12 MB8 MB
4 / 84 / 8
28 28
10+ 10+
100 °C100 °C
BGA1499BGA1499
DL Boost, GNA, Wi-Fi 6 (Gig+), Thunderbolt 4, DDR4-3200 / LPDDR4x-4266DL Boost, GNA, Wi-Fi 6 (Gig+), Thunderbolt 4, DDR4-3200 / LPDDR4x-4266
iGPUIntel Iris Xe Graphics G7 96EUs (400 - 1350 MHz)Intel Iris Xe Graphics G7 96EUs (400 - 1300 MHz)
Architecturex86x86
Intel Tiger Lake i7-1185G7

Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU
52.5 pt (60%)
Cinebench R23 - Cinebench R23 CPU (Multi Core)
5734 Points (21%)
Cinebench R23 - Cinebench R23 CPU (Single Core)
1505 Points (91%)
Cinebench R20 - Cinebench R20 CPU (Single Core)
min: 546     avg: 568     median: 566.5 (88%)     max: 593 Points
Cinebench R20 - Cinebench R20 CPU (Multi Core)
min: 1560     avg: 2092     median: 2202.5 (21%)     max: 2402 Points
Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
min: 628     avg: 851     median: 871.5 (19%)     max: 1066 Points
0102030405060708090100110120130140150160170180190200210220230240250260270280290300310320330340350360370380390400410420430440450460470480490500510520530540550560570580590600610620630640650660670680690700710720730740750760770780790800810820830840850860870Tooltip
Cinebench R15 - Cinebench R15 CPU Single 64 Bit
min: 216     avg: 223     median: 223.5 (82%)     max: 230 Points
Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
9.7 Points (19%)
Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
2.6 Points (82%)
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
8782 (78%)
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
27623 (46%)
Cinebench R10 - Cinebench R10 Rend. Multi (64bit)
37219 Points (36%)
Cinebench R10 - Cinebench R10 Rend. Single (64bit)
10927 Points (82%)
wPrime 2.10 - wPrime 2.0 32m *
min: 5.71     avg: 5.8     median: 5.8 (1%)     max: 5.78 s
7-Zip 18.03 - 7-Zip 18.03 Multli Thread 4 runs
min: 18936     avg: 23223     median: 25086 (20%)     max: 25648 MIPS
7-Zip 18.03 - 7-Zip 18.03 Single Thread 4 runs
min: 5153     avg: 5227     median: 5161 (34%)     max: 5368 MIPS
HWBOT x265 Benchmark v2.2 - HWBOT x265 4k Preset
min: 5.02     avg: 6.2     median: 6.5 (20%)     max: 6.96 fps
01020Tooltip
Blender 2.79 - Blender 2.79 BMW27 CPU *
min: 513     avg: 585     median: 540.9 (4%)     max: 745 Seconds
R Benchmark 2.5 - R Benchmark 2.5 *
min: 0.571     avg: 0.6     median: 0.6 (13%)     max: 0.579 sec
3DMark 11 - 3DM11 Performance Physics
11973 Points (51%)
3DMark - 3DMark Ice Storm Physics
71351 Points (46%)
3DMark - 3DMark Ice Storm Extreme Physics
71180 Points (76%)
3DMark - 3DMark Ice Storm Unlimited Physics
70405 Points (73%)
3DMark - 3DMark Cloud Gate Physics
9138 Points (23%)
3DMark - 3DMark Fire Strike Standard Physics
min: 13906     avg: 14290     median: 14290 (36%)     max: 14674 Points
3DMark - 3DMark Time Spy CPU
min: 4555     avg: 5014     median: 4878 (34%)     max: 5608 Points
Geekbench 4.1 - 4.4 - Geekbench 4.1 - 4.4 64 Bit Single-Core
5587 (76%)
Geekbench 4.1 - 4.4 - Geekbench 4.1 - 4.4 64 Bit Multi-Core
25403 (40%)
Geekbench 5.0 - Geekbench 5.0 64 Bit Single-Core
1217 (72%)
Geekbench 5.0 - Geekbench 5.0 64 Bit Multi-Core
6349 (38%)
Geekbench 5.1 - 5.3 - Geekbench 5.1 - 5.3 64 Bit Single-Core
min: 1223     avg: 1421     median: 1421 (81%)     max: 1619
Geekbench 5.1 - 5.3 - Geekbench 5.1 - 5.3 64 Bit Multi-Core
min: 5862     avg: 6117     median: 6117 (36%)     max: 6372
Mozilla Kraken 1.1 - Kraken 1.1 Total Score *
min: 618     avg: 628     median: 627.5 (1%)     max: 637 ms
Octane V2 - Octane V2 Total Score
61254 Points (98%)

Average Benchmarks Intel Core i7-1185G7 → NAN% n=

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* Smaller numbers mean a higher performance
1 This benchmark is not used for the average calculation

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> Notebook / Laptop Reviews and News > Benchmarks / Tech > Processor Comparison - Head 2 Head
Redaktion, 2017-09- 8 (Update: 2017-09-11)