Intel Core i9-11900H | Intel Core i5-11600KF | |
CPU comparisonIn this CPU comparison, we compare the Intel Core i9-11900H and the Intel Core i5-11600KF and use benchmarks to check which processor is faster.
We compare the Intel Core i9-11900H 8 core processor released in Q2/2021 with the Intel Core i5-11600KF which has 6 CPU cores and was introduced in Q1/2021. |
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Intel Core i9 (78) | Family | Intel Core i5 (331) |
Intel Core i 11000H (17) | CPU group | Intel Core i 11000 (22) |
11 | Generation | 11 |
Tiger Lake H | Architecture | Rocket Lake S |
Mobile | Segment | Desktop / Server |
-- | Predecessor | Intel Core i5-10600KF |
Intel Core i9-12900H | Successor | Intel Core i5-12600KF |
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CPU Cores and Base FrequencyThe Intel Core i9-11900H is a 8 core processor with a clock frequency of 2.50 GHz (4.90 GHz). The processor can compute 16 threads at the same time. The Intel Core i5-11600KF clocks with 3.90 GHz (4.90 GHz), has 6 CPU cores and can calculate 12 threads in parallel. |
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Intel Core i9-11900H | Characteristic | Intel Core i5-11600KF |
8 | Cores | 6 |
16 | Threads | 12 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | Yes |
2.50 GHz | Frequency | 3.90 GHz |
4.90 GHz | Turbo Frequency (1 Core) | 4.90 GHz |
3.60 GHz | Turbo Frequency (All Cores) | 4.60 GHz |
Integrated graphics (iGPU)Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback. |
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Intel UHD Graphics 11th Gen (32 EU) | GPU | no iGPU |
0.35 GHz | GPU frequency | -- |
1.45 GHz | GPU (Turbo) | -- |
11 | GPU Generation | -- |
10 nm | Technology | |
3 | Max. displays | |
32 | Compute units | -- |
256 | Shader | -- |
No | Hardware Raytracing | No |
No | Frame Generation | No |
64 GB | Max. GPU Memory | -- |
12 | DirectX Version | -- |
Hardware codec supportA photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos. |
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Intel UHD Graphics 11th Gen (32 EU) | GPU | no iGPU |
Decode / Encode | Codec h265 / HEVC (8 bit) | No |
Decode / Encode | Codec h265 / HEVC (10 bit) | No |
Decode / Encode | Codec h264 | No |
Decode / Encode | Codec VP9 | No |
Decode / Encode | Codec VP8 | No |
Decode | Codec AV1 | No |
Decode / Encode | Codec AVC | No |
Decode | Codec VC-1 | No |
Decode / Encode | Codec JPEG | No |
Memory & PCIeUp to 128 GB of memory in a maximum of 2 memory channels is supported by the Intel Core i9-11900H, while the Intel Core i5-11600KF supports a maximum of 128 GB of memory with a maximum memory bandwidth of 51.2 GB/s enabled. |
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Intel Core i9-11900H | Characteristic | Intel Core i5-11600KF |
DDR4-3200 | Memory | DDR4-3200 |
128 GB | Max. Memory | 128 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
51.2 GB/s | Max. Bandwidth | 51.2 GB/s |
No | ECC | No |
-- | L2 Cache | 3.00 MB |
24.00 MB | L3 Cache | 12.00 MB |
4.0 | PCIe version | 4.0 |
20 | PCIe lanes | 20 |
39.4 GB/s | PCIe Bandwidth | 39.4 GB/s |
Thermal ManagementThe Intel Core i9-11900H has a TDP of 45 W. The TDP of the Intel Core i5-11600KF is 125 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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Intel Core i9-11900H | Characteristic | Intel Core i5-11600KF |
45 W | TDP (PL1 / PBP) | 125 W |
-- | TDP (PL2) | 251 W @ 56 s |
-- | TDP up | -- |
35 W | TDP down | 95 W |
100 °C | Tjunction max. | 100 °C |
Technical detailsThe Intel Core i9-11900H has 24.00 MB cache and is manufactured in 10 nm. The cache of Intel Core i5-11600KF is at 15.00 MB. The processor is manufactured in 14 nm. |
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Intel Core i9-11900H | Characteristic | Intel Core i5-11600KF |
10 nm | Technology | 14 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2, AVX-512 | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512 |
BGA 1787 | Socket | LGA 1200 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 10, Windows 11, Linux | Operating systems | Windows 10, Windows 11, Linux |
Q2/2021 | Release date | Q1/2021 |
546 $ | Release price | 237 $ |
show more data | show more data | |
Intel Core i9-11900H
8C 16T @ 4.90 GHz |
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Intel Core i5-11600KF
6C 12T @ 4.90 GHz |
Intel Core i9-11900H
8C 16T @ 3.60 GHz |
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Intel Core i5-11600KF
6C 12T @ 4.60 GHz |
Intel Core i9-11900H
8C 16T @ 4.90 GHz |
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Intel Core i5-11600KF
6C 12T @ 4.90 GHz |
Intel Core i9-11900H
8C 16T @ 3.60 GHz |
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Intel Core i5-11600KF
6C 12T @ 4.60 GHz |
Intel Core i9-11900H
8C 16T @ 4.90 GHz |
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Intel Core i5-11600KF
6C 12T @ 4.90 GHz |
Intel Core i9-11900H
8C 16T @ 3.60 GHz |
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Intel Core i5-11600KF
6C 12T @ 4.60 GHz |
Intel Core i9-11900H
8C 16T @ 4.90 GHz |
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Intel Core i5-11600KF
6C 12T @ 4.90 GHz |
Intel Core i9-11900H
8C 16T @ 3.60 GHz |
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Intel Core i5-11600KF
6C 12T @ 4.60 GHz |
Intel Core i9-11900H
8C 16T @ 3.60 GHz |
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Intel Core i5-11600KF
6C 12T @ 4.60 GHz |
Intel Core i9-11900H
8C 16T @ 3.60 GHz |
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Intel Core i5-11600KF
6C 12T @ 4.60 GHz |
Intel Core i9-11900H
8C 16T @ 2.50 GHz |
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Intel Core i5-11600KF
6C 12T @ 3.90 GHz |
Intel Core i9-11900H
8C 16T @ 4.90 GHz |
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Intel Core i5-11600KF
6C 12T @ 4.90 GHz |
Intel Core i9-11900H
8C 16T @ 4.90 GHz |
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Intel Core i5-11600KF
6C 12T @ 4.90 GHz |
Intel Core i9-11900H
Intel UHD Graphics 11th Gen (32 EU) @ 1.45 GHz |
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Intel Core i5-11600KF
@ 0.00 GHz |
Intel Core i9-11900H
8C 16T @ 4.90 GHz |
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Intel Core i5-11600KF
6C 12T @ 4.90 GHz |
Intel Core i9-11900H
8C 16T @ 4.90 GHz |
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Intel Core i5-11600KF
6C 12T @ 4.90 GHz |
Intel Core i9-11900H
8C 16T @ 3.60 GHz |
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Intel Core i5-11600KF
6C 12T @ 4.60 GHz |
Intel Core i9-11900H
2.50 GHz |
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Intel Core i5-11600KF
11,277 CB R23 MC @ 119 W |
Devices using this processor |
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Intel Core i9-11900H | Intel Core i5-11600KF |
Unknown | Unknown |