Intel Xeon Platinum 8470N | AMD Ryzen 5 PRO 8640U | |
CPU comparisonIntel Xeon Platinum 8470N 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 Platinum 8470N has 52 cores with 104 threads and clocks with a maximum frequency of 3.60 GHz. Up to 4096 GB of memory is supported in 8 memory channels. The Intel Xeon Platinum 8470N was released in Q1/2023. 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. |
||
Intel Xeon Platinum (89) | Family | AMD Ryzen 5 PRO (28) |
Intel Xeon Platinum 8400 (18) | CPU group | AMD Ryzen 8040 (20) |
4 | Generation | 7 |
Sapphire Rapids | Architecture | Hawk Point (Zen 4) |
Desktop / Server | Segment | Mobile |
-- | Predecessor | AMD Ryzen 5 PRO 7640U |
-- | Successor | -- |
|
||
CPU Cores and Base FrequencyThe Intel Xeon Platinum 8470N is a 52 core processor with a clock frequency of 1.70 GHz (3.60 GHz). The AMD Ryzen 5 PRO 8640U has 6 CPU cores with a clock frequency of 3.50 GHz (4.90 GHz). |
||
Intel Xeon Platinum 8470N | Characteristic | AMD Ryzen 5 PRO 8640U |
52 | Cores | 6 |
104 | Threads | 12 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
1.70 GHz | Frequency | 3.50 GHz |
3.60 GHz | Turbo Frequency (1 Core) | 4.90 GHz |
-- | Turbo Frequency (All Cores) | -- |
Integrated graphics (iGPU)The 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. |
||
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. |
||
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 Platinum 8470N supports a maximum of 4096 GB of memory in 8 memory channels. The AMD Ryzen 5 PRO 8640U can connect up to 256 GB of memory in 2 memory channels. |
||
Intel Xeon Platinum 8470N | Characteristic | AMD Ryzen 5 PRO 8640U |
DDR5-4400, DDR5-4800 | Memory | DDR5-4800, DDR5-5600, LPDDR5-6400, LPDDR5X-7500 |
4096 GB | Max. Memory | 256 GB |
8 (Octa Channel) | Memory channels | 2 (Dual Channel) |
307.2 GB/s | Max. Bandwidth | 120.0 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | 6.00 MB |
97.50 MB | L3 Cache | 16.00 MB |
5.0 | PCIe version | 4.0 |
80 | PCIe lanes | 20 |
315.0 GB/s | PCIe Bandwidth | 39.4 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon Platinum 8470N has a TDP of 300 W, that of the AMD Ryzen 5 PRO 8640U is 28 W. |
||
Intel Xeon Platinum 8470N | Characteristic | AMD Ryzen 5 PRO 8640U |
300 W | TDP (PL1 / PBP) | 28 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | 15 W |
-- | Tjunction max. | 100 °C |
Technical detailsThe Intel Xeon Platinum 8470N has a 97.50 MB cache, while the AMD Ryzen 5 PRO 8640U cache has a total of 22.00 MB. |
||
Intel Xeon Platinum 8470N | Characteristic | AMD Ryzen 5 PRO 8640U |
10 nm | Technology | 4 nm |
Chiplet | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2, AVX-512 | ISA extensions | SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512 |
LGA 4677 | Socket | FP8 |
VT-x, VT-x EPT, VT-d | Virtualization | AMD-V, SVM |
Yes | AES-NI | Yes |
Windows, Linux | Operating systems | Windows 10, Windows 11, Linux |
Q1/2023 | Release date | Q2/2024 |
9520 $ | Release price | -- |
show more data | show more data | |
Intel Xeon Platinum 8470N
52C 104T @ 3.60 GHz |
|||
AMD Ryzen 5 PRO 8640U
6C 12T @ 4.90 GHz |
Intel Xeon Platinum 8470N
52C 104T @ 1.70 GHz |
|||
AMD Ryzen 5 PRO 8640U
6C 12T @ 3.50 GHz |
Intel Xeon Platinum 8470N
52C 104T @ 3.60 GHz |
|||
AMD Ryzen 5 PRO 8640U
6C 12T @ 4.90 GHz |
Intel Xeon Platinum 8470N
52C 104T @ 1.70 GHz |
|||
AMD Ryzen 5 PRO 8640U
6C 12T @ 3.50 GHz |
Intel Xeon Platinum 8470N
52C 104T @ 3.60 GHz |
|||
AMD Ryzen 5 PRO 8640U
6C 12T @ 4.90 GHz |
Intel Xeon Platinum 8470N
52C 104T @ 1.70 GHz |
|||
AMD Ryzen 5 PRO 8640U
6C 12T @ 3.50 GHz |
Intel Xeon Platinum 8470N
@ 0.00 GHz |
|||
AMD Ryzen 5 PRO 8640U
AMD Radeon 760M @ 2.60 GHz |
Intel Xeon Platinum 8470N
1.70 GHz |
|||
AMD Ryzen 5 PRO 8640U
10,675 CB R23 MC @ 24 W |
Devices using this processor |
|
Intel Xeon Platinum 8470N | AMD Ryzen 5 PRO 8640U |
Unknown | Unknown |