AMD Ryzen 9 7950X | Intel Xeon Platinum 8462Y+ | |
CPU comparisonAMD Ryzen 9 7950X or Intel Xeon Platinum 8462Y+ - 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 AMD Ryzen 9 7950X has 16 cores with 32 threads and clocks with a maximum frequency of 5.70 GHz. Up to 128 GB of memory is supported in 2 memory channels. The AMD Ryzen 9 7950X was released in Q4/2022. The Intel Xeon Platinum 8462Y+ has 32 cores with 64 threads and clocks with a maximum frequency of 4.10 GHz. The CPU supports up to 4096 GB of memory in 8 memory channels. The Intel Xeon Platinum 8462Y+ was released in Q1/2023. |
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AMD Ryzen 9 (35) | Family | Intel Xeon Platinum (89) |
AMD Ryzen 7000 (14) | CPU group | Intel Xeon Platinum 8400 (18) |
6 | Generation | 4 |
Raphael (Zen 4) | Architecture | Sapphire Rapids |
Desktop / Server | Segment | Desktop / Server |
AMD Ryzen 9 5950X | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD Ryzen 9 7950X has 16 CPU cores and can calculate 32 threads in parallel. The clock frequency of the AMD Ryzen 9 7950X is 4.50 GHz (5.70 GHz) while the Intel Xeon Platinum 8462Y+ has 32 CPU cores and 64 threads can calculate simultaneously. The clock frequency of the Intel Xeon Platinum 8462Y+ is at 2.80 GHz (4.10 GHz). |
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AMD Ryzen 9 7950X | Characteristic | Intel Xeon Platinum 8462Y+ |
16 | Cores | 32 |
32 | Threads | 64 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
Yes | Overclocking ? | No |
4.50 GHz | Frequency | 2.80 GHz |
5.70 GHz | Turbo Frequency (1 Core) | 4.10 GHz |
5.20 GHz | Turbo Frequency (All Cores) | -- |
Internal GraphicsThe AMD Ryzen 9 7950X or Intel Xeon Platinum 8462Y+ has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die. |
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AMD Radeon Graphics (Raphael) | GPU | no iGPU |
0.40 GHz | GPU frequency | -- |
2.20 GHz | GPU (Turbo) | -- |
9 | GPU Generation | -- |
5 nm | Technology | |
3 | Max. displays | |
2 | Compute units | -- |
128 | Shader | -- |
No | Hardware Raytracing | No |
No | Frame Generation | No |
8 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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AMD Radeon Graphics (Raphael) | 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 & PCIeThe AMD Ryzen 9 7950X can use up to 128 GB of memory in 2 memory channels. The maximum memory bandwidth is 83.2 GB/s. The Intel Xeon Platinum 8462Y+ supports up to 4096 GB of memory in 8 memory channels and achieves a memory bandwidth of up to 307.2 GB/s. |
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AMD Ryzen 9 7950X | Characteristic | Intel Xeon Platinum 8462Y+ |
DDR5-5200 | Memory | DDR5-4400, DDR5-4800 |
128 GB | Max. Memory | 4096 GB |
2 (Dual Channel) | Memory channels | 8 (Octa Channel) |
83.2 GB/s | Max. Bandwidth | 307.2 GB/s |
Yes | ECC | Yes |
16.00 MB | L2 Cache | -- |
64.00 MB | L3 Cache | 60.00 MB |
5.0 | PCIe version | 5.0 |
24 | PCIe lanes | 80 |
94.5 GB/s | PCIe Bandwidth | 315.0 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the AMD Ryzen 9 7950X is 170 W, while the Intel Xeon Platinum 8462Y+ has a TDP of 300 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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AMD Ryzen 9 7950X | Characteristic | Intel Xeon Platinum 8462Y+ |
170 W | TDP (PL1 / PBP) | 300 W |
230 W | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
95 °C | Tjunction max. | -- |
Technical detailsThe AMD Ryzen 9 7950X is manufactured in 5 nm and has 80.00 MB cache. The Intel Xeon Platinum 8462Y+ is manufactured in 10 nm and has a 60.00 MB cache. |
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AMD Ryzen 9 7950X | Characteristic | Intel Xeon Platinum 8462Y+ |
5 nm | Technology | 10 nm |
Chiplet | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512 | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512 |
AM5 (LGA 1718) | Socket | LGA 4677 |
AMD-V, SVM | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 10, Windows 11, Linux | Operating systems | Windows, Linux |
Q4/2022 | Release date | Q1/2023 |
699 $ | Release price | 5945 $ |
show more data | show more data | |
AMD Ryzen 9 7950X
16C 32T @ 5.70 GHz |
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Intel Xeon Platinum 8462Y+
32C 64T @ 4.10 GHz |
AMD Ryzen 9 7950X
16C 32T @ 5.70 GHz |
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Intel Xeon Platinum 8462Y+
32C 64T @ 4.10 GHz |
AMD Ryzen 9 7950X
16C 32T @ 5.70 GHz |
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Intel Xeon Platinum 8462Y+
32C 64T @ 4.10 GHz |
AMD Ryzen 9 7950X
16C 32T @ 5.20 GHz |
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Intel Xeon Platinum 8462Y+
32C 64T @ 2.80 GHz |
AMD Ryzen 9 7950X
16C 32T @ 5.70 GHz |
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Intel Xeon Platinum 8462Y+
32C 64T @ 4.10 GHz |
AMD Ryzen 9 7950X
16C 32T @ 5.20 GHz |
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Intel Xeon Platinum 8462Y+
32C 64T @ 2.80 GHz |
AMD Ryzen 9 7950X
16C 32T @ 5.70 GHz |
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Intel Xeon Platinum 8462Y+
32C 64T @ 4.10 GHz |
AMD Ryzen 9 7950X
16C 32T @ 5.20 GHz |
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Intel Xeon Platinum 8462Y+
32C 64T @ 2.80 GHz |
AMD Ryzen 9 7950X
16C 32T @ 5.70 GHz |
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Intel Xeon Platinum 8462Y+
32C 64T @ 4.10 GHz |
AMD Ryzen 9 7950X
16C 32T @ 5.20 GHz |
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Intel Xeon Platinum 8462Y+
32C 64T @ 2.80 GHz |
AMD Ryzen 9 7950X
AMD Radeon Graphics (Raphael) @ 2.20 GHz |
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Intel Xeon Platinum 8462Y+
@ 0.00 GHz |
AMD Ryzen 9 7950X
16C 32T @ 5.20 GHz |
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Intel Xeon Platinum 8462Y+
32C 64T @ 2.80 GHz |
AMD Ryzen 9 7950X
16C 32T @ 5.20 GHz |
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Intel Xeon Platinum 8462Y+
32C 64T @ 2.80 GHz |
AMD Ryzen 9 7950X
16C 32T @ 5.20 GHz |
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Intel Xeon Platinum 8462Y+
32C 64T @ 2.80 GHz |
AMD Ryzen 9 7950X
16C 32T @ 4.50 GHz |
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Intel Xeon Platinum 8462Y+
32C 64T @ 2.80 GHz |
AMD Ryzen 9 7950X
16C 32T @ 5.70 GHz |
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Intel Xeon Platinum 8462Y+
32C 64T @ 4.10 GHz |
AMD Ryzen 9 7950X
16C 32T @ 5.20 GHz |
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Intel Xeon Platinum 8462Y+
32C 64T @ 2.80 GHz |
AMD Ryzen 9 7950X
38,657 CB R23 MC @ 197 W |
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Intel Xeon Platinum 8462Y+
2.80 GHz |
Devices using this processor |
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AMD Ryzen 9 7950X | Intel Xeon Platinum 8462Y+ |
Unknown | Unknown |