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Intel Core i9-11900K

Intel i9-11900K

英特尔酷睿i9-11900K是基于Rocket Lake体系结构的高端台式机CPU。 CPU提供3.5~5.3GHz（涡轮增压3.0/TVB）的8核和16线程。 Turbo Boost 2.0仅需一根线程即可达到5.1GHz。 使用所有核心，CPU最多可时钟4.8GHz。 Adaptive Boost 使多核频率更高（5.1GHz全核涡轮增压），但功耗更高。

TDP的额定功率为125瓦（PL1，持续负载功率限制），但PL2设定为250瓦左右，用于短期升压（最长56秒）。

由于核心体系结构更快，因此与Core i9-10900K相比，11900K可以弥补两个缺少的内核。 因此，以单线程为中心的应用程序从改进的 IPC 中获益匪浅。 游戏性能稍微提高（因游戏而异）。 总的来说，Ryzen 95900X等高核AMD Ryzen机型在游戏和应用程序方面仍然领先。

Sunny Cove 处理器核心（从 Ice Lake 移动 CPU 了解）可提供更大的高速缓存和改进的 IPC（最高 19%）。 此外，芯片还包括 (部分 )集成 WiFi 6E和 Thunderbolt 4。 此平台支持 PCIe 4.0 和 Intel DL Boost 以加速 AI。

更快的 Rocket Lake-S CPU 还集成基于当前英特尔 Xe 体系结构（例如，移动 Tiger Lake）的新英特尔 UHD 图形 750，提供 32 个 EU。 在 11900K 中，GPU 时钟为 350~1300MHz。

CPU与彗星湖的前身一样，以14纳米工艺制造。 因此，特别是在启用 Adaptive Boost 时，功耗相当高。

SeriesIntel Rocket Lake
CodenameRocket Lake

Series: Rocket Lake Rocket Lake

Intel Core i9-11900K « 3.5 - 5.3 GHz8 / 16 cores16 MB L3
Intel Core i7-11700K3.6 - 5 GHz8 / 16 cores16 MB L3
Intel Core i7-117002.5 - 4.9 GHz8 / 16 cores16 MB L3
Intel Core i5-11600K3.9 - 4.9 GHz6 / 12 cores12 MB L3
Intel Core i5-11400F2.6 - 4.4 GHz6 / 12 cores12 MB L3
Intel Core i5-11400T1.3 - 3.7 GHz6 / 12 cores12 MB L3
Clock Rate3500 - 5300 MHz
Level 1 Cache640 KB
Level 2 Cache4 MB
Level 3 Cache16 MB
Number of Cores / Threads8 / 16
Power Consumption (TDP = Thermal Design Power)125 Watt
Manufacturing Technology14 nm
Max. Temperature100 °C
SocketLGA1200
FeaturesDDR4-3200 RAM, PCIe 4, 8 GT/s bus, DL Boost, GNA, vPro, MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AES, AVX, AVX2, AVX512F, FMA3, SHA
GPUIntel UHD Graphics Xe 750 32EUs (Rocket Lake) (350 - 1300 MHz)
64 Bit64 Bit support
Architecturex86
Announcement Date04/30/2021
Product Link (external)ark.intel.com

Benchmarks

Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU
42.7 pt (59%)
AMD E1-2100
2.47 -94%
...
AMD Ryzen 9 6900HX
41.5 -3%
Intel Core i5-13500H
41.6 -3%
AMD Ryzen 5 5600X
41.9 -2%
Intel Core Ultra 7 155H
42.1 -1%
AMD Ryzen 7 7840U
42.1 -1%
Intel Core i9-10980XE
42.1 -1%
AMD Ryzen 7 8840U
42.3 -1%
Intel Core i5-13400F
42.5 0%
Intel Core i5-13450HX
42.6 0%
Intel Core i9-11900K
42.7
AMD Ryzen 7 PRO 7840U
42.7 0%
AMD Ryzen 7 5800X3D
42.7 0%
AMD Ryzen 7 5700X
42.8 0%
Intel Core i5-13400
42.9 0%
Intel Core i9-13905H
42.9 0%
Intel Core i7-12700H
43.1 1%
AMD Ryzen 9 3950X
43.2 1%
AMD Ryzen 5 7640HS
43.2 1%
Intel Core i7-13620H
43.4 2%
...
AMD Ryzen Threadripper PRO 7995WX
72.1 69%
0%
100%
Cinebench 2024 - CB24 CPU Single Core
98 Points (68%)
+ 1 benchmarks and specifications   + Show comparison chart
Cinebench 2024 - CB24 CPU Multi Core
698 Points (13%)
+ 1 benchmarks and specifications   + Show comparison chart
Cinebench R23 - Cinebench R23 Multi Core
min: 13825     avg: 14669     median: 14747 (14%)     max: 15519 Points
+ 5 benchmarks and specifications   - Hide comparison chart
Cinebench R23 - Cinebench R23 Single Core
min: 1604     avg: 1640     median: 1636 (70%)     max: 1693 Points
+ 5 benchmarks and specifications   - Hide comparison chart
AMD A10-5745M
74.4 -95%
...
AMD Ryzen 5 PRO 7640HS
1581 -4%
Intel Core i9-11900H
1585 -3%
Intel Core i5-1235U
1588 -3%
Apple M2
1595 -3%
Intel Core i7-1265U
1595 -3%
Intel Core i9-11950H
1596 -3%
AMD Ryzen 9 5950X
1614 -2%
Intel Core i7-1270P
1620 -1%
Intel Core i9-11900KB
1621 -1%
Intel Core i9-11900K
1640
Apple M2 Pro 10-Core
1643 0%
Apple M2 Max
1644 0%
AMD Ryzen 7 7840U
1646 0%
Apple M2 Pro
1648 0%
Intel Core i7-1255U
1649 1%
Intel Core i5-12450H
1666 2%
Intel Core Ultra 7 165H
1668 2%
Intel Core i5-1335U
1669 2%
Intel Core i7-1280P
1670 2%
...
Intel Core i9-14900K
2351 43%
0%
100%
Cinebench R20 - Cinebench R20 CPU (Single Core)
min: 619     avg: 633     median: 633 (70%)     max: 647 Points
+ 4 benchmarks and specifications   + Show comparison chart
Cinebench R20 - Cinebench R20 CPU (Multi Core)
min: 5055     avg: 5499     median: 5306 (13%)     max: 5997 Points
+ 5 benchmarks and specifications   + Show comparison chart
Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
min: 2238     avg: 2358     median: 2379 (15%)     max: 2436 Points
+ 4 benchmarks and specifications   - Hide comparison chart
AMD A4-1200
31 -99%
...
AMD Ryzen 7 3800XT
2230 -5%
Intel Core i7-12800H
2236 -5%
AMD Ryzen 5 7645HX
2276 -3%
Intel Core i7-11700K
2299 -3%
Intel Core i9-10910
2302 -2%
Intel Core i7-1370P
2316 -2%
Intel Core i5-13500H
2317 -2%
AMD Ryzen 7 5700X
2329 -1%
AMD Ryzen 5 7600
2339 -1%
Intel Core i9-11900K
2358
Intel Core i5-13400F
2364 0%
Intel Core i7-13620H
2373 1%
AMD Ryzen 7 5800X3D
2413 2%
Intel Core i5-13450HX
2427 3%
AMD Ryzen 7 PRO 7840HS
2440 3%
Intel Core i7-13700H
2444 4%
Intel Core Ultra 9 185H
2449 4%
Intel Core i9-10850K
2457 4%
Intel Core Ultra 7 155H
2461 4%
...
AMD Ryzen Threadripper PRO 7995WX
15842 572%
0%
100%
0125250375500625750875100011251250137515001625175018752000212522502375Tooltip
Cinebench R15 - Cinebench R15 CPU Single 64 Bit
min: 254     avg: 256.5     median: 255 (77%)     max: 262 Points
+ 4 benchmarks and specifications   - Hide comparison chart
AMD A4-1200
19 -93%
...
Intel Core i5-13400F
252 -2%
Intel Core i5-13500HX
252.3 -2%
AMD Ryzen 9 5900X
252.6 -2%
AMD Ryzen 7 5700X
253 -1%
AMD Ryzen 5 5600X
254 -1%
Intel Core Ultra 7 155H
254.3 -1%
Intel Core i9-13905H
255.3 0%
Intel Core i7-12700H
255.6 0%
AMD Ryzen 7 7840U
256.3 0%
Intel Core i9-11900K
256.5
Intel Core i9-12900HK
256.6 0%
Intel Core i5-13400
257 0%
Intel Core Ultra 7 165H
257 0%
Intel Core i9-12950HX
257.4 0%
Intel Core i7-13700H
259.7 1%
Intel Core i7-12800H
260 1%
Intel Core i7-12800HX
260 1%
Intel Core i7-12850HX
260.5 2%
Intel Core i7-13620H
261.7 2%
...
Intel Core i9-14900K
332 29%
0%
100%
Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
26.8 Points (35%)
+ 1 benchmarks and specifications   + Show comparison chart
Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
3.1 Points (77%)
+ 1 benchmarks and specifications   + Show comparison chart
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
10545 points (64%)
+ 1 benchmarks and specifications   + Show comparison chart
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
62024 points (45%)
+ 1 benchmarks and specifications   + Show comparison chart
Cinebench R10 - Cinebench R10 Rend. Multi (64bit)
80613 Points (56%)
+ 1 benchmarks and specifications   + Show comparison chart
Cinebench R10 - Cinebench R10 Rend. Single (64bit)
14149 Points (17%)
+ 1 benchmarks and specifications   + Show comparison chart
wPrime 2.10 - wPrime 2.0 1024m *
77.9 s (1%)
+ 1 benchmarks and specifications   + Show comparison chart
wPrime 2.10 - wPrime 2.0 32m *
4 s (1%)
+ 1 benchmarks and specifications   + Show comparison chart
WinRAR - WinRAR 4.0
9030 points (14%)
+ 1 benchmarks and specifications   + Show comparison chart
7-Zip 18.03 - 7-Zip 18.03 Multli Thread 4 runs
min: 54125     avg: 59047     median: 59658.5 (34%)     max: 62746 MIPS
+ 4 benchmarks and specifications   + Show comparison chart
7-Zip 18.03 - 7-Zip 18.03 Single Thread 4 runs
min: 6174     avg: 6380     median: 6347 (76%)     max: 6652 MIPS
+ 4 benchmarks and specifications   + Show comparison chart
X264 HD Benchmark 4.0 - x264 Pass 2
137 fps (48%)
+ 1 benchmarks and specifications   + Show comparison chart
X264 HD Benchmark 4.0 - x264 Pass 1
309.5 fps (71%)
+ 1 benchmarks and specifications   + Show comparison chart
HWBOT x265 Benchmark v2.2 - HWBOT x265 4k Preset
min: 16.6     avg: 18.2     median: 18.2 (32%)     max: 19.8 fps
+ 4 benchmarks and specifications   + Show comparison chart
051015202530Tooltip
TrueCrypt - TrueCrypt Serpent
1.2 GB/s (0%)
+ 1 benchmarks and specifications   + Show comparison chart
TrueCrypt - TrueCrypt Twofish
1.9 GB/s (33%)
+ 1 benchmarks and specifications   + Show comparison chart
TrueCrypt - TrueCrypt AES
13 GB/s (34%)
+ 1 benchmarks and specifications   + Show comparison chart
Blender - Blender 3.3 Classroom CPU *
428 Seconds (5%)
+ 1 benchmarks and specifications   + Show comparison chart
Blender - Blender 2.79 BMW27 CPU *
min: 190.3     avg: 210.8     median: 211.9 (1%)     max: 229 Seconds
+ 4 benchmarks and specifications   + Show comparison chart
R Benchmark 2.5 - R Benchmark 2.5 *
min: 0.4733     avg: 0.5     median: 0.5 (11%)     max: 0.4981 sec
+ 4 benchmarks and specifications   + Show comparison chart
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
6.3 s (1%)
+ 1 benchmarks and specifications   + Show comparison chart
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
13.7 s (1%)
+ 1 benchmarks and specifications   + Show comparison chart
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
331.4 s (1%)
+ 1 benchmarks and specifications   + Show comparison chart
3DMark 11 - 3DM11 Performance Physics
min: 20149     avg: 20662     median: 20662 (56%)     max: 21175 Points
+ 2 benchmarks and specifications   + Show comparison chart
3DMark - 3DMark Ice Storm Physics
min: 74965     avg: 79326     median: 79325.5 (64%)     max: 83686 Points
+ 2 benchmarks and specifications   + Show comparison chart
3DMark - 3DMark Ice Storm Extreme Physics
75316 Points (61%)
+ 1 benchmarks and specifications   + Show comparison chart
3DMark - 3DMark Ice Storm Unlimited Physics
85348 Points (72%)
+ 1 benchmarks and specifications   + Show comparison chart
3DMark - 3DMark Cloud Gate Physics
min: 18242     avg: 19567     median: 20094 (51%)     max: 20364 Points
+ 3 benchmarks and specifications   + Show comparison chart
3DMark - 3DMark Fire Strike Standard Physics
min: 26699     avg: 27967     median: 28121 (50%)     max: 28927 Points
+ 4 benchmarks and specifications   + Show comparison chart
3DMark - 3DMark Time Spy CPU
min: 11012     avg: 12563     median: 12902.5 (54%)     max: 13433 Points
+ 4 benchmarks and specifications   + Show comparison chart
Geekbench 5.5 - Geekbench 5.1 - 5.4 64 Bit Single-Core
min: 1748     avg: 1796     median: 1787.5 (75%)     max: 1885 points
+ 6 benchmarks and specifications   - Hide comparison chart
Geekbench 5.5 - Geekbench 5.1 - 5.4 64 Bit Multi-Core
min: 9547     avg: 10328     median: 10483 (19%)     max: 11035 points
+ 6 benchmarks and specifications   + Show comparison chart
Geekbench 5.0 - Geekbench 5.0 64 Bit Single-Core
1863 points (8%)
+ 1 benchmarks and specifications   + Show comparison chart
Geekbench 5.0 - Geekbench 5.0 64 Bit Multi-Core
11008 points (35%)
+ 1 benchmarks and specifications   + Show comparison chart
Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Single-Core
7976 points (80%)
+ 1 benchmarks and specifications   + Show comparison chart
Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Multi-Core
42329 points (47%)
+ 1 benchmarks and specifications   + Show comparison chart
Mozilla Kraken 1.1 - Kraken 1.1 Total Score *
min: 544     avg: 566     median: 569.5 (1%)     max: 581 ms
+ 4 benchmarks and specifications   + Show comparison chart
WebXPRT 4 - WebXPRT 4 Score
min: 244     avg: 247     median: 247 (71%)     max: 250 Points
+ 2 benchmarks and specifications   + Show comparison chart
WebXPRT 3 - WebXPRT 3 Score
min: 217     avg: 268.5     median: 283.5 (59%)     max: 290 Points
+ 4 benchmarks and specifications   + Show comparison chart
Power Consumption - Prime95 Power Consumption - external Monitor *
min: 197     avg: 235.6     median: 221.5 (38%)     max: 302.2 Watt
+ 4 benchmarks and specifications   + Show comparison chart
020406080100120140160180200220240260280300320Tooltip
Power Consumption - Cinebench R15 Multi Power Consumption - external Monitor *
min: 243     avg: 274.3     median: 259.2 (47%)     max: 336 Watt
+ 4 benchmarks and specifications   + Show comparison chart
020406080100120140160180200220240260280300320340360Tooltip
Power Consumption - Cinebench R15 Multi Power Efficiency - external Monitor
min: 7.03     avg: 8.4     median: 8.6 (6%)     max: 9.39 Points per Watt
+ 3 benchmarks and specifications   + Show comparison chart
- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance

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Reviews for the Intel Core i9-11900K processor

Dream Machines 17 RX3080-17UA38: NVIDIA GeForce RTX 3080 Laptop GPU, 17.30", 4.5 kg
  External Review » Dream Machines 17 RX3080-17UA38

Hyperbook GTR, i9-11900K RTX 3080: NVIDIA GeForce RTX 3080 Laptop GPU, 17.30", 4.5 kg
  External Review » Hyperbook GTR, i9-11900K RTX 3080

Alienware x17 R1, i9-11900HK RTX 3080 FHD: NVIDIA GeForce RTX 3080 Laptop GPU, 17.30", 3 kg
  External Review » Alienware x17 R1, i9-11900HK RTX 3080 FHD

Origin PC EON17-X 2021: NVIDIA GeForce RTX 3080 Laptop GPU, 17.30", 3.8 kg
  External Review » Origin PC EON17-X 2021

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»移动处理器 对比
所有移动处理器的对比


»移动处理器 基准测试
所有已有笔记本电脑中使用的处理器的基准测试成绩 (桌面处理器或移动处理器)

Other CPUs of the series Rocket Lake

» Intel Core i9-11900K
   8x 3.5 GHz - 5.3 GHz
» Intel Core i7-11700K
   8x 3.6 GHz - 5 GHz
» Intel Core i7-11700
   8x 2.5 GHz - 4.9 GHz
» Intel Core i5-11600K
   6x 3.9 GHz - 4.9 GHz
» Intel Core i5-11400F
   6x 2.6 GHz - 4.4 GHz
» Intel Core i5-11400T
   6x 1.3 GHz - 3.7 GHz

Surrounding CPUs

+ AMD Ryzen 5 7600X
   6x 4.7 GHz - 5.3 GHz
+ AMD Ryzen 5 7600
   6x 3.8 GHz - 5.1 GHz
+ AMD Ryzen 9 3900X
   12x 3.8 GHz - 4.6 GHz
+ AMD Ryzen 7 5800X3D
   8x 3.4 GHz - 4.5 GHz
+ AMD Ryzen 7 5800X
   8x 3.8 GHz - 4.7 GHz
» Intel Core i9-11900K
   8x 3.5 GHz - 5.3 GHz
- Intel Core i9-10900K
   10x 3.7 GHz - 5.3 GHz
- Intel Core i9-11900KB
   8x 3.3 GHz - 5.3 GHz
- AMD Ryzen 9 3900
   12x 3.1 GHz - 4.3 GHz
- Intel Core i9-10850K
   10x 3.6 GHz - 5.2 GHz
- AMD Ryzen 7 5700X
   8x 3.4 GHz - 4.6 GHz
> Notebookcheck中文版（NBC中国） > FAQ / 小提示/ 技术参数 > 移动处理器 —— 基准测试成绩列表 > Intel Rocket Lake i9-11900K 笔记本处理器
Klaus Hinum (Update: 2021-08-13)