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Intel Core i9-9940X - Benchmark, Test and Specs


Intel Core i9-9940X

The processor Intel Core i9-9940X is developed on the 14 nm technology node and architecture Skylake X Refresh. Its base clock speed is 3.30 GHz, and maximum clock speed in turbo boost - 4.20 GHz. Intel Core i9-9940X contains 14 processing cores. To make a right choice for computer upgrading, please get familiar with the detailed technical specifications and benchmark results. Check socket compatibility before choosing.

CPU Cores and Base Frequency CPU Cores and Base Frequency
Frequency 3.30 GHz Cores 14
Turbo (1 Core) 4.50 GHz CPU Threads 28
Turbo (All Cores) 4.20 GHz
Hyperthreading ? Yes Overclocking ? Yes
Core architecture normal
Internal Graphics Internal Graphics
GPU name no iGPU
GPU frequency
GPU (Turbo) No turbo
Generation
DirectX Version
Execution units
Shader
Max. Memory
Max. displays
Technology 14 nm
Release date
Hardware codec support Hardware codec support
H264 No
H265 / HEVC (8 bit) No
H265 / HEVC (10 bit) No
VP8 No
VP9 No
AV1 No
AV1 No
AVC No
JPEG No
Memory & PCIe Memory & PCIe
Memory type DDR4-2666
Max. Memory
Memory channels 4 ECC No
PCIe version 3.0 PCIe lanes 44
Thermal Management Thermal Management
TDP (PL1) 165 W TDP (PL2)
TDP up -- TDP down --
Tjunction max 92 °C
Technical details Technical details
Instruction set (ISA) x86-64 (64 bit)
Architecture Skylake X Refresh
L2-Cache --
L3-Cache 19.00 MB
Technology 14 nm
Virtualization VT-x, VT-x EPT, VT-d
Release date Q4/2018
Socket LGA 2066

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.

56% Complete
56% Complete
56% Complete
56% Complete
56% Complete
56% Complete
56% Complete

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.

26% Complete
25% Complete
25% Complete
Intel Core i9-9940X 5912 (24%)
24% Complete
24% Complete
24% Complete
24% Complete

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.

68% Complete
68% Complete
67% Complete
67% Complete
67% Complete
AMD Ryzen 7 4800HS 197 (67%)
67% Complete
AMD Ryzen 7 4800H 197 (67%)
67% Complete

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.

AMD Ryzen 7 5800X 2611 (25%)
25% Complete
25% Complete
25% Complete
Intel Core i9-9940X 2587 (25%)
25% Complete
25% Complete
24% Complete
24% Complete

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 i3-10105 1168 (56%)
56% Complete
56% Complete
Intel Core i5-9500 1168 (56%)
56% Complete
Intel Core i9-9940X 1164 (55%)
55% Complete
55% Complete
55% Complete
Intel Core i9-9960X 1158 (55%)
55% Complete

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.

AMD Ryzen 9 3950X 14322 (37%)
37% Complete
Intel Core i9-9960X 14314 (37%)
37% Complete
Intel Xeon W-3245 14261 (37%)
37% Complete
Intel Core i9-9940X 13946 (36%)
36% Complete
Intel Core i9-10940X 13831 (36%)
36% Complete
Intel Core i9-7960X 13468 (35%)
35% Complete
Intel Xeon W-2191B 13453 (35%)
35% Complete

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-Benchmark. However the majority of CPUs have not been tested and the results have been estimated by a CPU-Benchmark’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.

AMD Epyc 7502P 27437 (31%)
31% Complete
Intel Core i7-11700K 27065 (31%)
31% Complete
Intel Core i7-11700KF 27065 (31%)
31% Complete
Intel Core i9-9940X 27017 (30%)
30% Complete
Intel Core i9-7960X 26030 (29%)
29% Complete
Intel Xeon Gold 6148 25817 (29%)
29% Complete
Intel Xeon Gold 6246 25785 (29%)
29% Complete

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Intel Core i9-9940X - Benchmark, Test and Specs
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