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Intel Core Ultra 5 135H | AMD Ryzen 9 7950X | |
CPU comparisonIn this CPU comparison, we compare the Intel Core Ultra 5 135H and the AMD Ryzen 9 7950X and use benchmarks to check which processor is faster.
We compare the Intel Core Ultra 5 135H 14 core processor released in Q4/2023 with the AMD Ryzen 9 7950X which has 16 CPU cores and was introduced in Q4/2022. |
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Intel Core Ultra 5 (10) | Family | AMD Ryzen 9 (40) |
Intel Core Ultra 100H (5) | CPU group | AMD Ryzen 7000 (14) |
1 | Generation | 6 |
Meteor Lake H | Architecture | Raphael (Zen 4) |
Mobile | Segment | Desktop / Server |
-- | Predecessor | AMD Ryzen 9 5950X |
-- | Successor | AMD Ryzen 9 9950X |
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CPU Cores and Base FrequencyThe Intel Core Ultra 5 135H is a 14 core processor with a clock frequency of 1.70 GHz (4.60 GHz). The processor can compute 18 threads at the same time. The AMD Ryzen 9 7950X clocks with 4.50 GHz (5.70 GHz), has 16 CPU cores and can calculate 32 threads in parallel. |
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Intel Core Ultra 5 135H | Characteristic | AMD Ryzen 9 7950X |
14 | Cores | 16 |
18 | Threads | 32 |
hybrid (big.LITTLE) | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | Yes |
1.70 GHz (4.60 GHz) 4x Redwood Cove |
A-Core | 4.50 GHz (5.70 GHz) |
1.20 GHz (3.60 GHz) 8x Crestmont |
B-Core | -- |
0.70 GHz (2.50 GHz) 2x Crestmont |
C-Core | -- |
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 Ultra 5 135H | Characteristic | AMD Ryzen 9 7950X |
Intel® AI Boost | AI hardware | -- |
Intel AI Boost @ 1.4 GHz (OpenVINO, WindowsML, DirectML, ONNX RT) | AI specifications | -- |
-- | 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 Iris Xe 8 Core Graphics 128 EUs (Meteor Lake) | GPU | AMD Radeon Graphics (Raphael) |
0.60 GHz | GPU frequency | 0.40 GHz |
2.20 GHz | GPU (Turbo) | 2.20 GHz |
-- | GPU Generation | 9 |
5 nm | Technology | 5 nm |
4 | Max. displays | 3 |
128 | Compute units | 2 |
1024 | Shader | 128 |
Yes | Hardware Raytracing | No |
No | Frame Generation | No |
32 GB | Max. GPU Memory | 8 GB |
12.2 | DirectX Version | 12 |
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 Iris Xe 8 Core Graphics 128 EUs (Meteor Lake) | GPU | AMD Radeon Graphics (Raphael) |
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 | Codec VP9 | Decode / Encode |
Decode | Codec VP8 | Decode / Encode |
Decode / Encode | Codec AV1 | Decode |
Decode / Encode | Codec AVC | Decode / Encode |
Decode | Codec VC-1 | Decode |
Decode / Encode | Codec JPEG | Decode / Encode |
Memory & PCIeUp to 96 GB of memory in a maximum of 2 memory channels is supported by the Intel Core Ultra 5 135H, while the AMD Ryzen 9 7950X supports a maximum of 128 GB of memory with a maximum memory bandwidth of 83.2 GB/s enabled. |
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Intel Core Ultra 5 135H | Characteristic | AMD Ryzen 9 7950X |
LPDDR5X-7500, DDR5-5600 | Memory | DDR5-5200 |
96 GB | Max. Memory | 128 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
120.0 GB/s | Max. Bandwidth | 83.2 GB/s |
No | ECC | Yes |
14.00 MB | L2 Cache | 16.00 MB |
18.00 MB | L3 Cache | 64.00 MB |
5.0 | PCIe version | 5.0 |
20 | PCIe lanes | 24 |
78.8 GB/s | PCIe Bandwidth | 94.5 GB/s |
Thermal ManagementThe Intel Core Ultra 5 135H has a TDP of 28 W. The TDP of the AMD Ryzen 9 7950X is 170 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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Intel Core Ultra 5 135H | Characteristic | AMD Ryzen 9 7950X |
28 W | TDP (PL1 / PBP) | 170 W |
115 W | TDP (PL2) | 230 W |
65 W | TDP up | -- |
20 W | TDP down | -- |
110 °C | Tjunction max. | 95 °C |
Technical detailsThe Intel Core Ultra 5 135H has 32.00 MB cache and is manufactured in 7 nm. The cache of AMD Ryzen 9 7950X is at 80.00 MB. The processor is manufactured in 5 nm. |
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Intel Core Ultra 5 135H | Characteristic | AMD Ryzen 9 7950X |
7 nm | Technology | 5 nm |
Chiplet | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2 | ISA extensions | SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512 |
BGA 2049 | Socket | AM5 (LGA 1718) |
VT-x, VT-x EPT, VT-d | Virtualization | AMD-V, SVM |
Yes | AES-NI | Yes |
Windows 11, Linux | Operating systems | Windows 10, Windows 11, Linux |
Q4/2023 | Release date | Q4/2022 |
-- | Release price | 699 $ |
show more data | show more data | |
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Intel Core Ultra 5 135H
14C 18T @ 4.60 GHz |
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AMD Ryzen 9 7950X
16C 32T @ 5.70 GHz |
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Intel Core Ultra 5 135H
14C 18T @ 4.60 GHz |
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AMD Ryzen 9 7950X
16C 32T @ 5.70 GHz |
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Intel Core Ultra 5 135H
14C 18T @ 4.60 GHz |
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AMD Ryzen 9 7950X
16C 32T @ 5.70 GHz |
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Intel Core Ultra 5 135H
14C 18T @ 4.20 GHz |
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AMD Ryzen 9 7950X
16C 32T @ 5.20 GHz |
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Intel Core Ultra 5 135H
14C 18T @ 4.60 GHz |
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AMD Ryzen 9 7950X
16C 32T @ 5.70 GHz |
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Intel Core Ultra 5 135H
14C 18T @ 4.20 GHz |
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AMD Ryzen 9 7950X
16C 32T @ 5.20 GHz |
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Intel Core Ultra 5 135H
14C 18T @ 4.60 GHz |
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AMD Ryzen 9 7950X
16C 32T @ 5.70 GHz |
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Intel Core Ultra 5 135H
14C 18T @ 4.20 GHz |
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AMD Ryzen 9 7950X
16C 32T @ 5.20 GHz |
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Intel Core Ultra 5 135H
Intel Iris Xe 8 Core Graphics 128 EUs (Meteor Lake) @ 2.20 GHz |
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AMD Ryzen 9 7950X
AMD Radeon Graphics (Raphael) @ 2.20 GHz |
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Intel Core Ultra 5 135H
14,771 CB R23 MC @ 66 W |
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AMD Ryzen 9 7950X
38,657 CB R23 MC @ 197 W |
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Intel Core Ultra 5 135H
14C 18T @ 4.60 GHz |
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AMD Ryzen 9 7950X
16C 32T @ 5.70 GHz |
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Intel Core Ultra 5 135H
14C 18T @ 4.20 GHz |
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AMD Ryzen 9 7950X
16C 32T @ 5.20 GHz |
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Intel Core Ultra 5 135H
14C 18T @ 4.20 GHz |
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AMD Ryzen 9 7950X
16C 32T @ 5.20 GHz |
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Intel Core Ultra 5 135H
14C 18T @ 4.20 GHz |
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AMD Ryzen 9 7950X
16C 32T @ 5.20 GHz |
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Intel Core Ultra 5 135H
14C 18T @ 4.60 GHz |
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AMD Ryzen 9 7950X
16C 32T @ 5.70 GHz |
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Intel Core Ultra 5 135H
14C 18T @ 1.70 GHz |
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AMD Ryzen 9 7950X
16C 32T @ 4.50 GHz |
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Intel Core Ultra 5 135H
14C 18T @ 4.60 GHz |
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AMD Ryzen 9 7950X
16C 32T @ 5.70 GHz |
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Intel Core Ultra 5 135H
14C 18T @ 4.20 GHz |
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AMD Ryzen 9 7950X
16C 32T @ 5.20 GHz |
Devices using this processor |
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Intel Core Ultra 5 135H | AMD Ryzen 9 7950X |
Unknown | Unknown |