Intel Core i5-7600K | Intel Core Ultra 7 155H | |
CPU comparisonIn this CPU comparison, we compare the Intel Core i5-7600K and the Intel Core Ultra 7 155H and use benchmarks to check which processor is faster.
We compare the Intel Core i5-7600K 4 core processor released in Q1/2017 with the Intel Core Ultra 7 155H which has 16 CPU cores and was introduced in Q4/2023. |
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Intel Core i5 (331) | Family | Intel Core Ultra 7 (10) |
Intel Core i 7000 (17) | CPU group | Intel Core Ultra 100H (5) |
7 | Generation | 1 |
Kaby Lake S | Architecture | Meteor Lake H |
Desktop / Server | Segment | Mobile |
Intel Core i5-6600K | Predecessor | -- |
Intel Core i5-8600K | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core i5-7600K is a 4 core processor with a clock frequency of 3.80 GHz (4.20 GHz). The processor can compute 4 threads at the same time. The Intel Core Ultra 7 155H clocks with 1.40 GHz (4.80 GHz), has 16 CPU cores and can calculate 22 threads in parallel. |
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Intel Core i5-7600K | Characteristic | Intel Core Ultra 7 155H |
4 | Cores | 16 |
4 | Threads | 22 |
normal | Core architecture | hybrid (big.LITTLE) |
No | Hyperthreading | Yes |
Yes | Overclocking ? | No |
3.80 GHz (4.20 GHz) | A-Core | 1.40 GHz (4.80 GHz) 6x Redwood Cove |
-- | B-Core | 0.90 GHz (3.80 GHz) 8x Crestmont |
-- | C-Core | 0.70 GHz (2.50 GHz) 2x Crestmont |
NPU AI performanceThe performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. |
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Intel Core i5-7600K | Characteristic | Intel Core Ultra 7 155H |
-- | AI hardware | Intel® AI Boost |
-- | AI specifications | Intel AI Boost @ 1.4 GHz (OpenVINO, WindowsML, DirectML, ONNX RT) |
-- | NPU + CPU + iGPU | -- |
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 HD Graphics 630 | GPU | Intel Iris Xe 8 Core Graphics 128 EUs (Meteor Lake) |
0.35 GHz | GPU frequency | 0.60 GHz |
1.15 GHz | GPU (Turbo) | 2.25 GHz |
9.5 | GPU Generation | -- |
14 nm | Technology | 5 nm |
3 | Max. displays | 4 |
24 | Compute units | 128 |
192 | Shader | 1024 |
No | Hardware Raytracing | Yes |
No | Frame Generation | No |
64 GB | Max. GPU Memory | 32 GB |
12 | DirectX Version | 12.2 |
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 HD Graphics 630 | GPU | Intel Iris Xe 8 Core Graphics 128 EUs (Meteor Lake) |
Decode / Encode | Codec h265 / HEVC (8 bit) | Decode / Encode |
Decode / Encode | Codec h265 / HEVC (10 bit) | Decode / Encode |
Decode / Encode | Codec h264 | Decode / Encode |
Decode / Encode | Codec VP9 | Decode |
Decode / Encode | Codec VP8 | Decode |
No | Codec AV1 | Decode / Encode |
Decode / Encode | Codec AVC | Decode / Encode |
Decode | Codec VC-1 | Decode |
Decode / Encode | Codec JPEG | Decode / Encode |
Memory & PCIeUp to 64 GB of memory in a maximum of 2 memory channels is supported by the Intel Core i5-7600K, while the Intel Core Ultra 7 155H supports a maximum of 96 GB of memory with a maximum memory bandwidth of 120.0 GB/s enabled. |
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Intel Core i5-7600K | Characteristic | Intel Core Ultra 7 155H |
DDR4-2400 | Memory | LPDDR5X-7500, DDR5-5600 |
64 GB | Max. Memory | 96 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
38.4 GB/s | Max. Bandwidth | 120.0 GB/s |
No | ECC | No |
-- | L2 Cache | 18.00 MB |
6.00 MB | L3 Cache | 24.00 MB |
3.0 | PCIe version | 5.0 |
16 | PCIe lanes | 20 |
15.8 GB/s | PCIe Bandwidth | 78.8 GB/s |
Thermal ManagementThe Intel Core i5-7600K has a TDP of 91 W. The TDP of the Intel Core Ultra 7 155H is 28 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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Intel Core i5-7600K | Characteristic | Intel Core Ultra 7 155H |
91 W | TDP (PL1 / PBP) | 28 W |
-- | TDP (PL2) | 115 W |
-- | TDP up | 65 W |
-- | TDP down | 20 W |
-- | Tjunction max. | 110 °C |
Technical detailsThe Intel Core i5-7600K has 6.00 MB cache and is manufactured in 14 nm. The cache of Intel Core Ultra 7 155H is at 42.00 MB. The processor is manufactured in 7 nm. |
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Intel Core i5-7600K | Characteristic | Intel Core Ultra 7 155H |
14 nm | Technology | 7 nm |
Monolithic | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2 | ISA extensions | SSE4.1, SSE4.2, AVX2 |
LGA 1151 | Socket | BGA 2049 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 11, Linux |
Q1/2017 | Release date | Q4/2023 |
270 $ | Release price | -- |
show more data | show more data | |
Intel Core i5-7600K
4C 4T @ 4.20 GHz |
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Intel Core Ultra 7 155H
16C 22T @ 4.80 GHz |
Intel Core i5-7600K
4C 4T @ 4.20 GHz |
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Intel Core Ultra 7 155H
16C 22T @ 4.20 GHz |
Intel Core i5-7600K
4C 4T @ 4.20 GHz |
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Intel Core Ultra 7 155H
16C 22T @ 4.80 GHz |
Intel Core i5-7600K
4C 4T @ 4.20 GHz |
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Intel Core Ultra 7 155H
16C 22T @ 4.20 GHz |
Intel Core i5-7600K
Intel HD Graphics 630 @ 1.15 GHz |
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Intel Core Ultra 7 155H
Intel Iris Xe 8 Core Graphics 128 EUs (Meteor Lake) @ 2.25 GHz |
Intel Core i5-7600K
4C 4T @ 4.20 GHz |
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Intel Core Ultra 7 155H
16C 22T @ 4.20 GHz |
Intel Core i5-7600K
4C 4T @ 4.20 GHz |
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Intel Core Ultra 7 155H
16C 22T @ 4.80 GHz |
Intel Core i5-7600K
4C 4T @ 4.20 GHz |
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Intel Core Ultra 7 155H
16C 22T @ 4.20 GHz |
Intel Core i5-7600K
4C 4T @ 4.20 GHz |
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Intel Core Ultra 7 155H
16C 22T @ 4.80 GHz |
Intel Core i5-7600K
4C 4T @ 4.20 GHz |
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Intel Core Ultra 7 155H
16C 22T @ 4.20 GHz |
Intel Core i5-7600K
4C 4T @ 4.20 GHz |
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Intel Core Ultra 7 155H
16C 22T @ 4.80 GHz |
Intel Core i5-7600K
4C 4T @ 3.80 GHz |
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Intel Core Ultra 7 155H
16C 22T @ 1.40 GHz |
Intel Core i5-7600K
4C 4T @ 4.20 GHz |
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Intel Core Ultra 7 155H
16C 22T @ 4.80 GHz |
Intel Core i5-7600K
4C 4T @ 4.20 GHz |
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Intel Core Ultra 7 155H
16C 22T @ 4.20 GHz |
Intel Core i5-7600K
3.80 GHz |
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Intel Core Ultra 7 155H
16,825 CB R23 MC @ 75 W |
Devices using this processor |
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Intel Core i5-7600K | Intel Core Ultra 7 155H |
Unknown | ASUS Zenbook Duo (2024) UX8406 |