Intel Core i9-7900X vs. Intel Core i9-10850K

CPU comparison with benchmarks


Intel Core i9-7900X CPU1 vs CPU2 Intel Core i9-10850K
Intel Core i9-7900X Intel Core i9-10850K
10 Cores 10
20 Threads 20
3.30 GHz Frequency 3.60 GHz
4.30 GHz Turbo (1 Core) 5.20 GHz
4.00 GHz Turbo (All Cores) 4.80 GHz
normal Core architecture normal
Yes Hyperthreading Yes
Yes Overclocking ? Yes
no iGPU GPU Intel UHD Graphics 630
GPU frequency 0.35 GHz
GPU (Turbo) 1.20 GHz
GPU Generation 9.5
Technology 14 nm
Max. displays 3
Execution units 24
Shader 192
Max. GPU Memory 64 GB
DirectX Version 12
No Codec h265 / HEVC (8 bit) Decode / Encode
No Codec h265 / HEVC (10 bit) Decode / Encode
No Codec h264 Decode / Encode
No Codec VP9 Decode / Encode
No Codec VP8 Decode / Encode
No Codec AV1 No
No Codec AVC Decode / Encode
No Codec VC-1 Decode
No Codec JPEG Decode / Encode
Skylake-X Architecture Comet Lake
DDR4-2666 Memory DDR4-2933
Max. Memory 128 GB
4 Memory channels 2
No ECC No
L2 Cache 2.50 MB
14.00 MB L3 Cache 20.00 MB
3.0 PCIe version 3.0
44 PCIe lanes 16
14 nm Technology 14 nm
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
LGA 2066 Socket LGA 1200
140 W TDP (PL1) 125W
TDP (PL2) 250 W @ 56 s
TDP up 125W
TDP down 95 W
VT-x, VT-d Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Q2/2017 Release date Q3/2020
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Cinebench R23 (Single-Core)

Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

Intel Core i9-7900X Intel Core i9-7900X
10x 3.30 GHz (4.30 GHz) HT
1222 (89%)
Amazon
Intel Core i9-10850K Intel Core i9-10850K
10x 3.60 GHz (5.20 GHz) HT
1367 (100%)
Amazon



Cinebench R23 (Multi-Core)

Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

Intel Core i9-7900X Intel Core i9-7900X
10x 3.30 GHz (4.30 GHz) HT
14998 (89%)
Amazon
Intel Core i9-10850K Intel Core i9-10850K
10x 3.60 GHz (5.20 GHz) HT
16820 (100%)
Amazon



Cinebench R20 (Single-Core)

Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

Intel Core i9-7900X Intel Core i9-7900X
10x 3.30 GHz (4.30 GHz) HT
461 (86%)
Amazon
Intel Core i9-10850K Intel Core i9-10850K
10x 3.60 GHz (5.20 GHz) HT
536 (100%)
Amazon



Cinebench R20 (Multi-Core)

Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

Intel Core i9-7900X Intel Core i9-7900X
10x 3.30 GHz (4.30 GHz) HT
5286 (84%)
Amazon
Intel Core i9-10850K Intel Core i9-10850K
10x 3.60 GHz (5.20 GHz) HT
6318 (100%)
Amazon



Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

Intel Core i9-7900X Intel Core i9-7900X
10x 3.30 GHz (4.30 GHz) HT
188 (82%)
Amazon
Intel Core i9-10850K Intel Core i9-10850K
10x 3.60 GHz (5.20 GHz) HT
229 (100%)
Amazon



Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

Intel Core i9-7900X Intel Core i9-7900X
10x 3.30 GHz (4.30 GHz) HT
2194 (84%)
Amazon
Intel Core i9-10850K Intel Core i9-10850K
10x 3.60 GHz (5.20 GHz) HT
2616 (100%)
Amazon



Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

Intel Core i9-7900X Intel Core i9-7900X
10x 3.30 GHz (4.30 GHz) HT
1133 (80%)
Amazon
Intel Core i9-10850K Intel Core i9-10850K
10x 3.60 GHz (5.20 GHz) HT
1411 (100%)
Amazon



Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

Intel Core i9-7900X Intel Core i9-7900X
10x 3.30 GHz (4.30 GHz) HT
10199 (91%)
Amazon
Intel Core i9-10850K Intel Core i9-10850K
10x 3.60 GHz (5.20 GHz) HT
11250 (100%)
Amazon



iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.

Intel Core i9-7900X Intel Core i9-7900X
--
0 (0%)
Amazon
Intel Core i9-10850K Intel Core i9-10850K
Intel UHD Graphics 630 @ 1.20 GHz
461 (100%)
Amazon



Blender 2.81 (bmw27)

Blender is a free 3D graphics software for rendering (creating) 3D bodies, which can also be textured and animated in the software. The Blender benchmark creates predefined scenes and measures the time (s) required for the entire scene. The shorter the time required, the better. We selected bmw27 as the benchmark scene.

Intel Core i9-7900X Intel Core i9-7900X
10x 3.30 GHz (4.30 GHz) HT
137.7 (100%)
Amazon
Intel Core i9-10850K Intel Core i9-10850K
10x 3.60 GHz (5.20 GHz) HT
129 (94%)
Amazon



Geekbench 3, 64bit (Single-Core)

Geekbench 3 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

Intel Core i9-7900X Intel Core i9-7900X
10x 3.30 GHz (4.30 GHz) HT
4876 (100%)
Amazon
Intel Core i9-10850K Intel Core i9-10850K
10x 3.60 GHz (5.20 GHz) HT
0 (0%)
Amazon



Geekbench 3, 64bit (Multi-Core)

Geekbench 3 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

Intel Core i9-7900X Intel Core i9-7900X
10x 3.30 GHz (4.30 GHz) HT
41255 (100%)
Amazon
Intel Core i9-10850K Intel Core i9-10850K
10x 3.60 GHz (5.20 GHz) HT
0 (0%)
Amazon



Cinebench R11.5, 64bit (Single-Core)

Cinebench 11.5 is based on the Cinema 4D Suite, a software that is popular to generate forms and other stuff in 3D. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

Intel Core i9-7900X Intel Core i9-7900X
10x 3.30 GHz (4.30 GHz) HT
2.19 (100%)
Amazon
Intel Core i9-10850K Intel Core i9-10850K
10x 3.60 GHz (5.20 GHz) HT
0 (0%)
Amazon



Cinebench R11.5, 64bit (Multi-Core)

Cinebench 11.5 is based on the Cinema 4D Suite, a software that is popular to generate forms and other stuff in 3D. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

Intel Core i9-7900X Intel Core i9-7900X
10x 3.30 GHz (4.30 GHz) HT
24.1 (100%)
Amazon
Intel Core i9-10850K Intel Core i9-10850K
10x 3.60 GHz (5.20 GHz) HT
0 (0%)
Amazon



Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.

Intel Core i9-7900X Intel Core i9-7900X
10x 3.30 GHz (4.30 GHz) HT
21870 (100%)
Amazon
Intel Core i9-10850K Intel Core i9-10850K
10x 3.60 GHz (5.20 GHz) HT
0 (0%)
Amazon



Devices using this processorDevices using this processor

Intel Core i9-7900X Intel Core i9-10850K
Unknown Unknown

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