Intel Xeon w9-3495X | AMD Ryzen 9 7950X3D | |
CPU comparisonIntel Xeon w9-3495X or AMD Ryzen 9 7950X3D - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.
The Intel Xeon w9-3495X has 56 cores with 112 threads and clocks with a maximum frequency of 4.80 GHz. Up to 4096 GB of memory is supported in 8 memory channels. The Intel Xeon w9-3495X was released in Q1/2023. The AMD Ryzen 9 7950X3D has 16 cores with 32 threads and clocks with a maximum frequency of 5.70 GHz. The CPU supports up to 128 GB of memory in 2 memory channels. The AMD Ryzen 9 7950X3D was released in Q1/2023. |
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Intel Xeon W (83) | Family | AMD Ryzen 9 (35) |
Intel Xeon W-3400 (8) | CPU group | AMD Ryzen 7000 (14) |
12 | Generation | 6 |
Sapphire Rapids-WS | Architecture | Raphael (Zen 4) |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon w9-3495X is a 56 core processor with a clock frequency of 1.90 GHz (4.80 GHz). The AMD Ryzen 9 7950X3D has 16 CPU cores with a clock frequency of 4.20 GHz (5.70 GHz). |
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Intel Xeon w9-3495X | Characteristic | AMD Ryzen 9 7950X3D |
56 | Cores | 16 |
112 | Threads | 32 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
Yes | Overclocking ? | No |
1.90 GHz | Frequency | 4.20 GHz |
4.80 GHz | Turbo Frequency (1 Core) | 5.70 GHz |
2.90 GHz | Turbo Frequency (All Cores) | 5.00 GHz |
Internal GraphicsThe integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs. |
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no iGPU | GPU | AMD Radeon Graphics (Raphael) |
GPU frequency | 0.40 GHz | |
-- | GPU (Turbo) | 2.20 GHz |
-- | GPU Generation | 9 |
Technology | 5 nm | |
Max. displays | 3 | |
-- | Compute units | 2 |
-- | Shader | 128 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
-- | Max. GPU Memory | 8 GB |
-- | 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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no iGPU | GPU | AMD Radeon Graphics (Raphael) |
No | Codec h265 / HEVC (8 bit) | Decode / Encode |
No | Codec h265 / HEVC (10 bit) | Decode / Encode |
No | Codec h264 | Decode / Encode |
No | Codec VP9 | Decode / Encode |
No | Codec VP8 | Decode / Encode |
No | Codec AV1 | No |
No | Codec AVC | Decode / Encode |
No | Codec VC-1 | Decode |
No | Codec JPEG | Decode / Encode |
Memory & PCIeThe Intel Xeon w9-3495X supports a maximum of 4096 GB of memory in 8 memory channels. The AMD Ryzen 9 7950X3D can connect up to 128 GB of memory in 2 memory channels. |
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Intel Xeon w9-3495X | Characteristic | AMD Ryzen 9 7950X3D |
DDR5-4800 | Memory | DDR5-5200 |
4096 GB | Max. Memory | 128 GB |
8 (Octa Channel) | Memory channels | 2 (Dual Channel) |
307.2 GB/s | Max. Bandwidth | 83.2 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | 16.00 MB |
105.00 MB | L3 Cache | 128.00 MB |
5.0 | PCIe version | 5.0 |
112 | PCIe lanes | 24 |
441.1 GB/s | PCIe Bandwidth | 94.5 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon w9-3495X has a TDP of 350 W, that of the AMD Ryzen 9 7950X3D is 120 W. |
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Intel Xeon w9-3495X | Characteristic | AMD Ryzen 9 7950X3D |
350 W | TDP (PL1 / PBP) | 120 W |
-- | TDP (PL2) | 162 W |
420 W | TDP up | -- |
-- | TDP down | -- |
99 °C | Tjunction max. | 89 °C |
Technical detailsThe Intel Xeon w9-3495X has a 105.00 MB cache, while the AMD Ryzen 9 7950X3D cache has a total of 144.00 MB. |
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Intel Xeon w9-3495X | Characteristic | AMD Ryzen 9 7950X3D |
10 nm | Technology | 5 nm |
Monolithic | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2, AVX-512, AMX | ISA extensions | SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512 |
LGA 4677 | Socket | AM5 (LGA 1718) |
VT-x, VT-x EPT, VT-d, VT-rp, vPro Enterprise | Virtualization | AMD-V, SVM |
Yes | AES-NI | Yes |
Windows 11, Windows Server, Linux | Operating systems | Windows 10, Windows 11, Linux |
Q1/2023 | Release date | Q1/2023 |
5889 $ | Release price | -- |
show more data | show more data | |
Intel Xeon w9-3495X
56C 112T @ 4.80 GHz |
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AMD Ryzen 9 7950X3D
16C 32T @ 5.70 GHz |
Intel Xeon w9-3495X
56C 112T @ 2.90 GHz |
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AMD Ryzen 9 7950X3D
16C 32T @ 5.00 GHz |
Intel Xeon w9-3495X
56C 112T @ 4.80 GHz |
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AMD Ryzen 9 7950X3D
16C 32T @ 5.70 GHz |
Intel Xeon w9-3495X
56C 112T @ 2.90 GHz |
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AMD Ryzen 9 7950X3D
16C 32T @ 5.00 GHz |
Intel Xeon w9-3495X
56C 112T @ 4.80 GHz |
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AMD Ryzen 9 7950X3D
16C 32T @ 5.70 GHz |
Intel Xeon w9-3495X
56C 112T @ 2.90 GHz |
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AMD Ryzen 9 7950X3D
16C 32T @ 5.00 GHz |
Intel Xeon w9-3495X
56C 112T @ 2.90 GHz |
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AMD Ryzen 9 7950X3D
16C 32T @ 5.00 GHz |
Intel Xeon w9-3495X
56C 112T @ 4.80 GHz |
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AMD Ryzen 9 7950X3D
16C 32T @ 5.70 GHz |
Intel Xeon w9-3495X
56C 112T @ 4.80 GHz |
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AMD Ryzen 9 7950X3D
16C 32T @ 5.70 GHz |
Intel Xeon w9-3495X
56C 112T @ 4.80 GHz |
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AMD Ryzen 9 7950X3D
16C 32T @ 5.70 GHz |
Intel Xeon w9-3495X
56C 112T @ 2.90 GHz |
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AMD Ryzen 9 7950X3D
16C 32T @ 5.00 GHz |
Intel Xeon w9-3495X
@ 0.00 GHz |
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AMD Ryzen 9 7950X3D
AMD Radeon Graphics (Raphael) @ 2.20 GHz |
Intel Xeon w9-3495X
56C 112T @ 4.80 GHz |
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AMD Ryzen 9 7950X3D
16C 32T @ 5.70 GHz |
Intel Xeon w9-3495X
56C 112T @ 2.90 GHz |
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AMD Ryzen 9 7950X3D
16C 32T @ 5.00 GHz |
Intel Xeon w9-3495X
1.90 GHz |
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AMD Ryzen 9 7950X3D
38,581 CB R23 MC @ 136 W |
Devices using this processor |
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Intel Xeon w9-3495X | AMD Ryzen 9 7950X3D |
Unknown | Unknown |