Intel Core i7-9850H vs Intel Core i7-8750H

Intel Core i7-9850H

► remove Intel 9850H

The Intel Core i7-9850H is a high-end processor for laptops with six cores based on the Coffee Lake architecture (2019 refresh, CFL-HR). The processor clocks at between 2.6 and 4.6 GHz (4 GHz with 6 cores) and can execute up to twelve threads simultaneously thanks to Hyper-Threading. According to Intel, the CPU is manufactured in an improved 14nm (14nm++) process. Compared to the predecessor, the Core i7-8850H, the 9850H offers only improved clock rates.

The Coffee Lake architecture is similar to Kaby Lake and differs only in the amount of cores (now six cores for the high end versions) and the improved 14nm process (14nm++ according to Intel).

Performance

Due to the two additional cores, performance has increased by almost 50% compared to a similar clocked Kaby Lake processor like the Core i7-7920HQ (3.1 - 4.1 GHz). Single-core performance has not improved since its Kaby Lake predecessor. Compared to the i7-8850H, the performance improved only slightly.

Graphics

The integrated Intel UHD Graphics 630 iGPU is supposed to offer a slightly higher performance as its clock rate has been increased by 50 MHz (rumored). The architecture is identical to that of the Intel HD Graphics 630. We do expect a performance improvement, but as a low-end solution it will probably only display current games smoothly at reduced details - if at all.

Power Consumption

Intel specifies the TDP with 45 watts and therefore the i7 is only suited for big laptops with good cooling solutions. Using cTDP-down, the CPU can also be configured to 35 Watt resulting in a reduced performance.

Intel Core i7-8750H

► remove Intel 8750H

The Intel Core i7-8750H is a high-end processor for laptops with six cores based on the Coffee Lake architecture and will be announced early 2018. The processor clocks at between 2.2 and 4.1 GHz (4 GHz with 4 cores, 3.9 GHz with 6 cores) and can execute up to twelve threads simultaneously thanks to Hyper-Threading. According to Intel, the CPU is manufactured in an improved 14nm (14nm++) process.

The Coffee Lake architecture is similar to Kaby Lake and differs only in the amount of cores (now six cores for the high end versions) and the improved 14nm process (14nm++ according to Intel).

Performance

Due to the two additional cores, performance has increased by almost 50% compared to a similar clocked Kaby Lake processor like the Core i7-7820HQ (2.9 - 3.9 GHz). Single-core performance has not improved since its Kaby Lake predecessor. As a high-end model, the i7-8850H is suitable for the most demanding applications and games.

Graphics

The integrated Intel UHD Graphics 630 iGPU is supposed to offer a slightly higher performance as its clock rate has been increased by 50 MHz (rumored). The architecture is identical to that of the Intel HD Graphics 630. We do expect a performance improvement, but as a low-end solution it will probably only display current games smoothly at reduced details - if at all.

Power Consumption

Intel specifies the TDP with 45 watts and therefore the i7 is only suited for big laptops with good cooling solutions. Using cTDP-down, the CPU can also be configured to 35 Watt resulting in a reduced performance.

Intel Core i7-9850HIntel Core i7-8750H
Intel Core i7Intel Core i7
Coffee LakeCoffee Lake
: Core i7 Coffee Lake
» Intel Core i7-9850H2600 - 4600 MHz6 / 129 MB
Intel Core i7-9750H (compare)2600 - 4500 MHz6 / 129 MB
Intel Core i7-8850H (compare)2600 - 4300 MHz6 / 129 MB
Intel Core i7-8750H2200 - 4100 MHz6 / 129 MB
Intel Core i7-8559U (compare)2700 - 4500 MHz4 / 88 MB
Intel Core i7-9850H2600 - 4600 MHz6 / 129 MB
Intel Core i7-9750H (compare)2600 - 4500 MHz6 / 129 MB
Intel Core i7-8850H (compare)2600 - 4300 MHz6 / 129 MB
» Intel Core i7-8750H2200 - 4100 MHz6 / 129 MB
Intel Core i7-8559U (compare)2700 - 4500 MHz4 / 88 MB
2600 - 4600 MHz2200 - 4100 MHz
384 KB384 KB
1.5 MB1.5 MB
9 MB9 MB
6 / 126 / 12
45 45
14 14
FCBGA1440FCBGA1440
Dual-Channel DDR4 Memory Controller, HyperThreading, AVX, AVX2, Quick Sync, Virtualization, AES-NIDual-Channel DDR4 Memory Controller, HyperThreading, AVX, AVX2, Quick Sync, Virtualization, AES-NI
iGPUIntel UHD Graphics 630 (350 - 1150 MHz)Intel UHD Graphics 630 (350 - 1100 MHz)
100 °C
Intel Core i7 8750H

Cinebench R15 - CPU Multi 64Bit
min: 863     avg: 1107.9     median: 1116 (26%)     max: 1251 Points
Cinebench R15 - CPU Single 64Bit
min: 163     avg: 172.2     median: 173 (79%)     max: 177 Points
Cinebench R11.5 - CPU Multi 64Bit
min: 9.54     avg: 12.2     median: 12.3 (46%)     max: 13.54 Points
Cinebench R11.5 - CPU Single 64Bit
min: 1.89     avg: 2     median: 2 (81%)     max: 2 Points
Cinebench R10 - Rendering Single 32Bit
min: 6236     avg: 6475.3     median: 6467.5 (71%)     max: 6645 Points
Cinebench R10 - Rendering Multiple CPUs 32Bit
min: 29664     avg: 33176.3     median: 33649 (68%)     max: 35307 Points
Cinebench R10 - Rendering Multiple CPUs 64Bit
min: 33944     avg: 42289.6     median: 43494 (57%)     max: 46384 Points
Cinebench R10 - Rendering Single CPUs 64Bit
min: 8472     avg: 8542     median: 8498 (83%)     max: 8665 Points
wPrime 2.0x - 1024m *
min: 125.49     avg: 157.5     median: 156.8 (2%)     max: 180.545 seconds
wPrime 2.0x - 32m *
min: 4.35     avg: 7.1     median: 5.5 (1%)     max: 16.26 seconds
WinRAR - Result
5310 KB/s (62%)
7-Zip 18.03 - 7z b 4
min: 28826     avg: 30673.8     median: 31144 (67%)     max: 33257 MIPS
7-Zip 18.03 - 7z b 4 -mmt1
min: 4599     avg: 4621     median: 4629 (67%)     max: 4630 MIPS
X264 HD Benchmark 4.0 - Pass 2
min: 64.15     avg: 67.2     median: 67.2 (2%)     max: 70.2 fps
X264 HD Benchmark 4.0 - Pass 1
min: 193.5     avg: 200.3     median: 200.3 (74%)     max: 207.1 fps
HWBOT x265 Benchmark v2.2 - 4k Preset
min: 7.56     avg: 8.2     median: 7.8 (43%)     max: 9.55 fps
TrueCrypt - Serpent Mean 100MB
0.7 GB/s (38%)
TrueCrypt - Twofish Mean 100MB
1.2 GB/s (40%)
TrueCrypt - AES Mean 100MB
7 GB/s (36%)
Blender 2.79 *
min: 395.5     avg: 456.2     median: 469.3 (5%)     max: 485.9 Seconds
3DMark 06 - CPU
min: 7531     avg: 10047.3     median: 10226 (71%)     max: 10832 Points
Super Pi mod 1.5 XS 1M *
min: 8.98     avg: 9.3     median: 9.3 (2%)     max: 9.45 Seconds
Super Pi mod 1.5 XS 2M *
min: 20.26     avg: 21     median: 21.1 (1%)     max: 21.39 Seconds
Super Pi Mod 1.5 XS 32M *
min: 509.122     avg: 523.5     median: 524 (2%)     max: 536.64 Seconds
3DMark Vantage - P CPU no PhysX 1280x1024
min: 27882     avg: 36281.3     median: 37117 (62%)     max: 41516 Points
3DMark 11 - Performance Physics 1280x720
min: 7869     avg: 11084.3     median: 11498.5 (62%)     max: 13112 points
3DMark - Ice Storm Standard Physics 1280x720
min: 43026     avg: 55868.5     median: 56746.5 (36%)     max: 58897 Points
3DMark - Ice Storm Extreme Physics 1920x1080
min: 51146     avg: 56434.6     median: 56919.5 (68%)     max: 58704 Points
3DMark - Ice Storm Unlimited Physics 1280x720 offscreen
min: 55371     avg: 57752.5     median: 57485 (67%)     max: 60233 Points
3DMark - Cloud Gate Standard Physics 1280x720
min: 4876     avg: 9914.6     median: 10149 (26%)     max: 11320 Points
3DMark - Fire Strike Physics 1920x1080
min: 8551     avg: 15178.6     median: 15521 (57%)     max: 17219 Points
Geekbench 3 - 32 Bit Multi-Core Score
min: 20725     avg: 21807.7     median: 21789.5 (70%)     max: 22665 Points
Geekbench 3 - 32 Bit Single-Core Score
min: 3734     avg: 3980.8     median: 4003 (83%)     max: 4144 Points
Geekbench 4.0 - Compute OpenCL Score
min: 87060     avg: 151697     median: 136700 (47%)     max: 289569 Points
Geekbench 4.0 - 64 Bit Multi-Core Score
min: 17048     avg: 19664.5     median: 19875 (72%)     max: 22006 Points
Geekbench 4.0 - 64 Bit Single-Core Score
min: 4548     avg: 4838.6     median: 4868.5 (84%)     max: 4997 Points
Geekbench 4.3 - 64 Bit Single-Core Score
min: 4669     avg: 4971.8     median: 5024.5 (79%)     max: 5126 Points
Geekbench 4.3 - 64 Bit Multi-Core Score
min: 17709     avg: 20935.1     median: 21639 (60%)     max: 23313 Points
Mozilla Kraken 1.1 - Total Score *
min: 694.8     avg: 1112.5     median: 1125.7 (2%)     max: 1272.4 ms
Sunspider - 1.0 Total Score *
min: 77.5     avg: 82.3     median: 83 (1%)     max: 85.8 ms
Octane V2 - Total Score
min: 27460     avg: 34057.6     median: 34112.5 (69%)     max: 44549 Points
Power Consumption - Prime95 V28,10 Stress Power Consumption (external Monitor) ultra *
100%
1 8750H +
min: 0     avg: 45.2     median: 45.2 (12%)     max: 90.4 Watt
Power Consumption - Cinebench R15 Multi Power Consumption (external Monitor) ultra *
100%
1 8750H +
97 Watt (26%)

Average Benchmarks Intel Core i7-8750H → 100%

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

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Redaktion, 2017-09- 8 (Update: 2017-09-11)