Note: The information shown below is based on a pre-sample. Technical details or benchmark results may be different in the final version of this processor.

Intel Core i9-11900KF vs. AMD Ryzen 9 3900X

CPU comparison with benchmarks


Intel Core i9-11900KF CPU1 vs CPU2 AMD Ryzen 9 3900X
Intel Core i9-11900KF AMD Ryzen 9 3900X
3.50 GHz Frequency 3.80 GHz
5.30 GHz Turbo (1 Core) 4.60 GHz
4.80 GHz Turbo (All Cores) 4.20 GHz
8 Cores 12
Yes Hyperthreading Yes
Yes Overclocking ? Yes
normal Core architecture normal
GPU
GPU frequency
GPU (Turbo)
GPU Generation
Technology
DirectX Version
Max. displays
Execution units
Shader
Max. GPU Memory
No Codec h264 No
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
No Codec VP8 No
No Codec VP9 No
No Codec AV1 No
No Codec VC-1 No
No Codec AVC No
No Codec JPEG No
Rocket Lake Architecture Zen 2
DDR4-3200 Memory
2 Memory channels 2
128 GB Max. Memory 128 GB
No ECC Yes
4.00 MB L2 Cache 6.00 MB
16.00 MB L3 Cache 64.00 MB
4.0 PCIe version 4.0
20 PCIe lanes 20
14 nm Technology 7 nm
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
LGA 1200 Socket AM4
125W TDP (PL1) 105W
Yes AES-NI Yes
VT-x, VT-x EPT, VT-d Virtualization AMD-V, SEV
Q1/2021 Release date Q3/2019
show more data show more data


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 i9-11900KF Intel Core i9-11900KF
8x 3.50 GHz (5.30 GHz) HT
1671 (100%)
Amazon
AMD Ryzen 9 3900X AMD Ryzen 9 3900X
12x 3.80 GHz (4.60 GHz) HT
1342 (80%)
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 i9-11900KF Intel Core i9-11900KF
8x 3.50 GHz (5.30 GHz) HT
16211 (88%)
Amazon
AMD Ryzen 9 3900X AMD Ryzen 9 3900X
12x 3.80 GHz (4.60 GHz) HT
18424 (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 i9-11900KF Intel Core i9-11900KF
8x 3.50 GHz (5.30 GHz) HT
645 (100%)
Amazon
AMD Ryzen 9 3900X AMD Ryzen 9 3900X
12x 3.80 GHz (4.60 GHz) HT
521 (81%)
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 i9-11900KF Intel Core i9-11900KF
8x 3.50 GHz (5.30 GHz) HT
6214 (87%)
Amazon
AMD Ryzen 9 3900X AMD Ryzen 9 3900X
12x 3.80 GHz (4.60 GHz) HT
7178 (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 i9-11900KF Intel Core i9-11900KF
8x 3.50 GHz (5.30 GHz) HT
262 (100%)
Amazon
AMD Ryzen 9 3900X AMD Ryzen 9 3900X
12x 3.80 GHz (4.60 GHz) HT
214 (82%)
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 i9-11900KF Intel Core i9-11900KF
8x 3.50 GHz (5.30 GHz) HT
2575 (81%)
Amazon
AMD Ryzen 9 3900X AMD Ryzen 9 3900X
12x 3.80 GHz (4.60 GHz) HT
3168 (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 i9-11900KF Intel Core i9-11900KF
8x 3.50 GHz (5.30 GHz) HT
1910 (100%)
Amazon
AMD Ryzen 9 3900X AMD Ryzen 9 3900X
12x 3.80 GHz (4.60 GHz) HT
1285 (67%)
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 i9-11900KF Intel Core i9-11900KF
8x 3.50 GHz (5.30 GHz) HT
11350 (94%)
Amazon
AMD Ryzen 9 3900X AMD Ryzen 9 3900X
12x 3.80 GHz (4.60 GHz) HT
12128 (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 i9-11900KF Intel Core i9-11900KF
8x 3.50 GHz (5.30 GHz) HT
0 (0%)
Amazon
AMD Ryzen 9 3900X AMD Ryzen 9 3900X
12x 3.80 GHz (4.60 GHz) HT
115.9 (100%)
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 i9-11900KF Intel Core i9-11900KF
8x 3.50 GHz (5.30 GHz) HT
28465 (89%)
Amazon
AMD Ryzen 9 3900X AMD Ryzen 9 3900X
12x 3.80 GHz (4.60 GHz) HT
31947 (100%)
Amazon



Devices using this processorDevices using this processor

Intel Core i9-11900KF AMD Ryzen 9 3900X
Unknown Kiebel Gamer-PC Loki [184837]
Memory PC High End PC AMD Ryzen 9 3900X
dercomputerladen Gaming PC RGB Level 20 AMD Ryzen 9 3900X

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