Intel Core i9-11900K - Benchmark, Test and Specs
|
|||
| Name: | Intel Core i9-11900K | Segment: | Desktop / Server |
| Family: | Intel Core i9 | Generation: | 11 |
| CPU group: | Intel Core i 11000 | ||
| Predecessor: | Intel Core i9-10900K | Successor: | Intel Core i9-12900K |
|
|||
| Frequency: | 3.50 GHz | CPU Cores: | 8 |
| Turbo (1 Core): | 5.30 GHz | CPU Threads: | 16 |
| Turbo (8 Cores): | 4.80 GHz | ||
| Hyperthreading: | Yes | Overclocking: | Yes |
| Core architecture: | normal | ||
|
|||
| GPU name: | Intel UHD Graphics 750 | ||
| GPU frequency: | 0.35 GHz | GPU (Turbo): | 1.30 GHz |
| Execution units: | 32 | Shader: | 256 |
| Max. GPU Memory: | -- | Max. displays: | 3 |
| Generation: | 12 | DirectX Version: | 12 |
| Technology: | 14 nm | Release date: | Q1/2021 |
|
|||
| h265 / HEVC (8 bit): | Decode / Encode | ||
| h265 / HEVC (10 bit): | Decode / Encode | ||
| h264: | Decode / Encode | ||
| VP9: | Decode / Encode | ||
| VP8: | Decode | ||
| AV1: | Decode | ||
| AVC: | Decode / Encode | ||
| VC-1: | Decode | ||
| JPEG: | Decode / Encode | ||
CPU generation and family
CPU Cores and Base Frequency
Internal Graphics
Hardware codec support
|
|||
| Memory type: | DDR4-3200 | Max. Memory: | 128 GB |
| ECC: | No | Memory channels: | 2 |
| PCIe version: | 4.0 | PCIe lanes: | 20 |
|
|||
| AES-NI: | Yes | ||
|
|||
| TDP (PL1): | 125 W | TDP up: | -- |
| TDP (PL2): | 251 W / 56 s | TDP down: | 95 W |
| Tjunction max. | 100 °C | ||
|
|||
| Instruction set (ISA): | x86-64 (64 bit) | Virtualization: | VT-x, VT-x EPT, VT-d |
| ISA extensions: | SSE4.1, SSE4.2, AVX2, AVX-512 | ||
| L2-Cache: | 4.00 MB | L3-Cache: | 16.00 MB |
| Architecture: | Rocket Lake S | Technology: | 14 nm |
| Socket: | LGA 1200 | Release date: | Q1/2021 |
| Part Number: | -- | ||
|
8 x 3.50 GHz, Turbo 5.30 GHz (125 W TDP) buy now on Amazon and save!
|
|||
|
|||
| Used in: | Unknown | ||
Memory & PCIe
Encryption
Thermal Management
Technical details
Devices using this processorBenchmark results
The benchmark results for the Intel Core i9-11900K have been carefully checked by us. We only publish benchmark results that have been created by us or that have been submitted by a visitor and then checked by a team member. All results are based on and fullfill our benchmark guidelines.
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 i9-12900K
16x 3.70 GHz (5.30 GHz) HT |
|
|
|
|
Intel Core i9-11900K
8x 3.50 GHz (5.30 GHz) HT |
|
|
|
|
Intel Core i9-11900KF
8x 3.50 GHz (5.30 GHz) HT |
|
|
|
Intel Core i7-11700B
8x 3.20 GHz (5.30 GHz) HT |
|
|
|
|
Intel Core i9-11900KB
8x 3.30 GHz (5.30 GHz) HT |
|
|
|
Intel Core i5-12400
6x 2.50 GHz (4.40 GHz) HT |
|
|
|
AMD Ryzen 9 5950X
16x 3.40 GHz (4.90 GHz) HT |
|
|
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 Xeon E5-2683 v3
14x 2.00 GHz (3.00 GHz) HT |
|
|
|
AMD Epyc 7351
16x 2.40 GHz (2.90 GHz) HT |
|
|
|
|
Intel Core i9-10850K
10x 3.60 GHz (5.20 GHz) HT |
|
|
|
|
Intel Core i9-11900K
8x 3.50 GHz (5.30 GHz) HT |
|
|
|
|
Intel Core i9-11900KF
8x 3.50 GHz (5.30 GHz) HT |
|
|
|
|
Intel Core i9-10900KF
10x 3.70 GHz (5.30 GHz) HT |
|
|
|
|
Intel Core i9-10900K
10x 3.70 GHz (5.30 GHz) HT |
|
|
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 i5-12600K
10x 3.70 GHz (4.90 GHz) HT |
|
|
|
|
Intel Core i7-11700B
8x 3.20 GHz (5.30 GHz) HT |
|
|
|
|
Intel Core i5-12400
6x 2.50 GHz (4.40 GHz) HT |
|
|
|
|
Intel Core i9-11900K
8x 3.50 GHz (5.30 GHz) HT |
|
|
|
|
Intel Core i9-11900KF
8x 3.50 GHz (5.30 GHz) HT |
|
|
|
|
AMD Ryzen 9 5950X
16x 3.40 GHz (4.90 GHz) HT |
|
|
|
|
Intel Core i9-10900KF
10x 3.70 GHz (5.30 GHz) HT |
|
|
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 i9-10900
10x 2.80 GHz (5.20 GHz) HT |
|
|
|
Intel Xeon Gold 6148
20x 2.40 GHz (3.70 GHz) HT |
|
|
|
|
Intel Core i9-10850K
10x 3.60 GHz (5.20 GHz) HT |
|
|
|
|
Intel Core i9-11900K
8x 3.50 GHz (5.30 GHz) HT |
|
|
|
|
Intel Core i9-11900KF
8x 3.50 GHz (5.30 GHz) HT |
|
|
|
|
Intel Core i9-10900F
10x 2.80 GHz (5.20 GHz) HT |
|
|
|
|
Intel Core i9-9940X
14x 3.30 GHz (4.50 GHz) HT |
|
|
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.|
|
AMD Ryzen 9 5950X
16x 3.40 GHz (4.90 GHz) HT |
|
|
|
|
AMD Ryzen 7 5800X
8x 3.80 GHz (4.70 GHz) HT |
|
|
|
|
AMD Ryzen 9 5900X
12x 3.70 GHz (4.80 GHz) HT |
|
|
|
|
Intel Core i9-11900K
8x 3.50 GHz (5.30 GHz) HT |
|
|
|
|
Intel Core i9-11900KF
8x 3.50 GHz (5.30 GHz) HT |
|
|
|
|
AMD Ryzen 5 5600X
6x 3.70 GHz (4.60 GHz) HT |
|
|
|
|
Intel Core i9-11900KB
8x 3.30 GHz (5.30 GHz) HT |
|
|
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 Xeon E5-2698 v3
16x 2.30 GHz (3.60 GHz) HT |
|
|
|
|
Intel Core i9-10900
10x 2.80 GHz (5.20 GHz) HT |
|
|
|
|
Intel Core i9-10900F
10x 2.80 GHz (5.20 GHz) HT |
|
|
|
|
Intel Core i9-11900K
8x 3.50 GHz (5.30 GHz) HT |
|
|
|
|
Intel Core i9-11900KF
8x 3.50 GHz (5.30 GHz) HT |
|
|
|
Intel Xeon W-2170B
14x 2.50 GHz (4.30 GHz) HT |
|
|
|
|
Intel Xeon W-2175
14x 2.50 GHz (4.30 GHz) HT |
|
|
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 i9-12900K
16x 3.70 GHz (5.30 GHz) HT |
|
|
|
|
Intel Core i9-12900KF
16x 3.70 GHz (5.30 GHz) HT |
|
|
|
|
Intel Core i9-11900K
8x 3.50 GHz (5.30 GHz) HT |
|
|
|
|
Intel Core i7-11700B
8x 3.20 GHz (5.30 GHz) HT |
|
|
|
|
Intel Core i9-11900KB
8x 3.30 GHz (5.30 GHz) HT |
|
|
|
|
Intel Core i9-11900KF
8x 3.50 GHz (5.30 GHz) HT |
|
|
|
|
Intel Core i9-11900F
8x 2.50 GHz (5.20 GHz) HT |
|
|
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.
|
Apple M1 Max
10x 3.20 GHz |
|
|
|
Intel Xeon Silver 4215R
8x 3.20 GHz (4.00 GHz) HT |
|
|
|
|
Apple M1 Pro (10 Core)
10x 3.20 GHz |
|
|
|
|
Intel Core i9-11900K
8x 3.50 GHz (5.30 GHz) HT |
|
|
|
|
Intel Core i9-11900KF
8x 3.50 GHz (5.30 GHz) HT |
|
|
|
|
Intel Core i9-7920X
12x 2.90 GHz (4.30 GHz) HT |
|
|
|
|
AMD Epyc 7702P
64x 2.00 GHz (3.35 GHz) HT |
|
|
Monero Hashrate kH/s
The crypto currency Monero has been using the RandomX algorithm since November 2019. This PoW (proof of work) algorithm can only efficiently be calculated using a processor (CPU) or a graphics card (GPU). The CryptoNight algorithm was used for Monero until November 2019, but it could be calculated using ASICs. RandomX benefits from a high number of CPU cores, cache and a fast connection of the memory via as many memory channels as possible. Tested with XMRig v6.x under the operation system HiveOS.|
|
AMD Ryzen Threadripper 1920X
12x 3.50 GHz (4.00 GHz) HT |
|
|
|
|
Intel Xeon E5-2699 v4
22x 2.20 GHz (3.60 GHz) HT |
|
|
|
|
AMD Ryzen 5 3600X
6x 3.80 GHz (4.40 GHz) HT |
|
|
|
|
Intel Core i9-11900K
8x 3.50 GHz (5.30 GHz) HT |
|
|
|
|
Intel Core i9-11900KF
8x 3.50 GHz (5.30 GHz) HT |
|
|
|
|
AMD Ryzen 5 5600X
6x 3.70 GHz (4.60 GHz) HT |
|
|
|
|
Intel Core i9-10850K
10x 3.60 GHz (5.20 GHz) HT |
|
|
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.
|
AMD A10-7800
AMD Radeon R7 - 512 (Kaveri) @ 0.72 GHz |
|
|
|
Apple A10X Fusion
Apple A10X @ 0.90 GHz |
|
|
|
|
Intel Xeon W-10885M
Intel UHD Graphics 10th Gen (32 EU) @ 1.25 GHz |
|
|
|
|
Intel Core i9-11900K
Intel UHD Graphics 750 @ 1.30 GHz |
|
|
|
Intel Xeon E-2388G
Intel UHD Graphics P750 @ 1.30 GHz |
|
|
|
|
Intel Xeon E-2378G
Intel UHD Graphics P750 @ 1.30 GHz |
|
|
|
|
Intel Xeon E-2374G
Intel UHD Graphics P750 @ 1.30 GHz |
|
|
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 Xeon Gold 6210U
20x 2.50 GHz (3.90 GHz) HT |
|
|
|
Intel Xeon E7-8880 v2
15x 2.50 GHz (3.10 GHz) HT |
|
|
|
|
AMD Ryzen 7 5800X
8x 3.80 GHz (4.70 GHz) HT |
|
|
|
|
Intel Core i9-11900K
8x 3.50 GHz (5.30 GHz) HT |
|
|
|
|
Intel Core i9-11900KF
8x 3.50 GHz (5.30 GHz) HT |
|
|
|
|
AMD Epyc 7402P
24x 2.80 GHz (3.35 GHz) HT |
|
|
|
|
Intel Core i9-9960X
16x 3.10 GHz (4.50 GHz) HT |
|
|
The base frequency of the processor is 3.5 GHz. When only one CPU core is loaded, the Intel Core i9-11900K can increase the frequency up to 5.3 GHz. 4.8 GHz is still possible if several cores are used to full capacity.
"Rocket Lake" is a backport on Intels old 14 nm production line. Actually, the architecture was developed for the 10 nm production. However, Intel still does not have enough capacity in the 10 nm lines, so that the desktop processors will still be manufactured in 14 nm in 2021. AMD has arrived at 7 nm, Apple with the M1 even at 5 nm. Nevertheless, Intel has its 14 nm production very well under control, which is also shown by the high clock frequencies of the Intel Core i9-11900K. Only the efficiency suffers a lot from the rough production.
In contrast, the Intel Core i9-11900K does surprisingly well in benchmarks and can compete with AMD and Apple under load on just one CPU core. In multi-core load scenarios, however, the processor has to admit defeat by AMDs 12 and 16 core processors.
The new desktop processors are finally allowed to use new iGPUs. The Intel XE graphics is a completely new development and has little in common with the old Intel UHD graphics cores. The iGPU is, however, pretty much reduced in the desktop processors from Intel, since Intel strongly limits the number of execution units here. The iGPU is currently not suitable for games, even in the form of the Intel XE. The mobile processors of the "Tiger Lake" architecture have the same graphics, but they can use significantly more execution units.
Popular comparisons
