Intel Xeon Silver 4310 | AMD Ryzen 5 PRO 8640U | |
CPU comparisonIntel Xeon Silver 4310 or AMD Ryzen 5 PRO 8640U - 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 Silver 4310 has 12 cores with 24 threads and clocks with a maximum frequency of 3.30 GHz. Up to 6144 GB of memory is supported in 8 memory channels. The Intel Xeon Silver 4310 was released in Q2/2021. The AMD Ryzen 5 PRO 8640U has 6 cores with 12 threads and clocks with a maximum frequency of 4.90 GHz. The CPU supports up to 256 GB of memory in 2 memory channels. The AMD Ryzen 5 PRO 8640U was released in Q2/2024. |
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Intel Xeon Silver (32) | Family | AMD Ryzen 5 PRO (28) |
Intel Xeon Silver 4300 (5) | CPU group | AMD Ryzen 8040 (20) |
3 | Generation | 7 |
Ice Lake | Architecture | Hawk Point (Zen 4) |
Desktop / Server | Segment | Mobile |
-- | Predecessor | AMD Ryzen 5 PRO 7640U |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon Silver 4310 has 12 CPU cores and can calculate 24 threads in parallel. The clock frequency of the Intel Xeon Silver 4310 is 2.10 GHz (3.30 GHz) while the AMD Ryzen 5 PRO 8640U has 6 CPU cores and 12 threads can calculate simultaneously. The clock frequency of the AMD Ryzen 5 PRO 8640U is at 3.50 GHz (4.90 GHz). |
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Intel Xeon Silver 4310 | Characteristic | AMD Ryzen 5 PRO 8640U |
12 | Cores | 6 |
24 | Threads | 12 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
2.10 GHz | Frequency | 3.50 GHz |
3.30 GHz | Turbo Frequency (1 Core) | 4.90 GHz |
-- | Turbo Frequency (All Cores) | -- |
Integrated graphics (iGPU)The Intel Xeon Silver 4310 or AMD Ryzen 5 PRO 8640U 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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no iGPU | GPU | AMD Radeon 760M |
GPU frequency | 0.80 GHz | |
-- | GPU (Turbo) | 2.60 GHz |
-- | GPU Generation | 10 |
Technology | 4 nm | |
Max. displays | 4 | |
-- | Compute units | 8 |
-- | Shader | 512 |
No | Hardware Raytracing | Yes |
No | Frame Generation | AMD FSR |
-- | Max. GPU Memory | 32 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 760M |
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 |
No | Codec VP8 | Decode |
No | Codec AV1 | Decode / Encode |
No | Codec AVC | Decode |
No | Codec VC-1 | Decode |
No | Codec JPEG | Decode / Encode |
Memory & PCIeThe Intel Xeon Silver 4310 can use up to 6144 GB of memory in 8 memory channels. The maximum memory bandwidth is 170.8 GB/s. The AMD Ryzen 5 PRO 8640U supports up to 256 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 120.0 GB/s. |
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Intel Xeon Silver 4310 | Characteristic | AMD Ryzen 5 PRO 8640U |
DDR4-2666 | Memory | DDR5-4800, DDR5-5600, LPDDR5-6400, LPDDR5X-7500 |
6144 GB | Max. Memory | 256 GB |
8 (Octa Channel) | Memory channels | 2 (Dual Channel) |
170.8 GB/s | Max. Bandwidth | 120.0 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | 6.00 MB |
18.00 MB | L3 Cache | 16.00 MB |
4.0 | PCIe version | 4.0 |
64 | PCIe lanes | 20 |
126.0 GB/s | PCIe Bandwidth | 39.4 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Xeon Silver 4310 is 120 W, while the AMD Ryzen 5 PRO 8640U has a TDP of 28 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Intel Xeon Silver 4310 | Characteristic | AMD Ryzen 5 PRO 8640U |
120 W | TDP (PL1 / PBP) | 28 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | 15 W |
-- | Tjunction max. | 100 °C |
Technical detailsThe Intel Xeon Silver 4310 is manufactured in 10 nm and has 18.00 MB cache. The AMD Ryzen 5 PRO 8640U is manufactured in 4 nm and has a 22.00 MB cache. |
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Intel Xeon Silver 4310 | Characteristic | AMD Ryzen 5 PRO 8640U |
10 nm | Technology | 4 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.2, AVX2, AVX-512 | ISA extensions | SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512 |
LGA 4189 | Socket | FP8 |
VT-x, VT-x EPT, VT-d | Virtualization | AMD-V, SVM |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Windows 11, Linux |
Q2/2021 | Release date | Q2/2024 |
536 $ | Release price | -- |
show more data | show more data | |
Intel Xeon Silver 4310
12C 24T @ 3.30 GHz |
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AMD Ryzen 5 PRO 8640U
6C 12T @ 4.90 GHz |
Intel Xeon Silver 4310
12C 24T @ 2.10 GHz |
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AMD Ryzen 5 PRO 8640U
6C 12T @ 3.50 GHz |
Intel Xeon Silver 4310
12C 24T @ 3.30 GHz |
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AMD Ryzen 5 PRO 8640U
6C 12T @ 4.90 GHz |
Intel Xeon Silver 4310
12C 24T @ 3.30 GHz |
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AMD Ryzen 5 PRO 8640U
6C 12T @ 4.90 GHz |
Intel Xeon Silver 4310
12C 24T @ 2.10 GHz |
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AMD Ryzen 5 PRO 8640U
6C 12T @ 3.50 GHz |
Intel Xeon Silver 4310
12C 24T @ 2.10 GHz |
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AMD Ryzen 5 PRO 8640U
6C 12T @ 3.50 GHz |
Intel Xeon Silver 4310
@ 0.00 GHz |
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AMD Ryzen 5 PRO 8640U
AMD Radeon 760M @ 2.60 GHz |
Intel Xeon Silver 4310
12C 24T @ 2.10 GHz |
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AMD Ryzen 5 PRO 8640U
6C 12T @ 3.50 GHz |
Intel Xeon Silver 4310
2.10 GHz |
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AMD Ryzen 5 PRO 8640U
10,675 CB R23 MC @ 24 W |
Devices using this processor |
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Intel Xeon Silver 4310 | AMD Ryzen 5 PRO 8640U |
Unknown | Unknown |