Intel Xeon Platinum 8470 vs AMD Ryzen 5 PRO 7640U

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CPU comparison with benchmarks


Intel Xeon Platinum 8470 CPU1 vs CPU2 AMD Ryzen 5 PRO 7640U
Intel Xeon Platinum 8470 AMD Ryzen 5 PRO 7640U

CPU comparison

In this CPU comparison, we compare the Intel Xeon Platinum 8470 and the AMD Ryzen 5 PRO 7640U and use benchmarks to check which processor is faster.

We compare the Intel Xeon Platinum 8470 52 core processor released in Q1/2023 with the AMD Ryzen 5 PRO 7640U which has 6 CPU cores and was introduced in Q3/2023.
Intel Xeon Platinum (89) Family AMD Ryzen 5 PRO (28)
Intel Xeon Platinum 8400 (18) CPU group AMD Ryzen 7040 (21)
4 Generation 6
Sapphire Rapids Architecture Phoenix (Zen 4)
Desktop / Server Segment Mobile
-- Predecessor --
-- Successor AMD Ryzen 5 PRO 8640U

CPU Cores and Base Frequency

The Intel Xeon Platinum 8470 is a 52 core processor with a clock frequency of 2.00 GHz (3.80 GHz). The processor can compute 104 threads at the same time. The AMD Ryzen 5 PRO 7640U clocks with 3.50 GHz (4.90 GHz), has 6 CPU cores and can calculate 12 threads in parallel.

Intel Xeon Platinum 8470 Characteristic AMD Ryzen 5 PRO 7640U
52 Cores 6
104 Threads 12
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
2.00 GHz Frequency 3.50 GHz
3.80 GHz Turbo Frequency (1 Core) 4.90 GHz
-- Turbo Frequency (All Cores) --

NPU AI performance

The 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.

Intel Xeon Platinum 8470 Characteristic AMD Ryzen 5 PRO 7640U
-- AI hardware --
-- 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.

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 support

A 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 & PCIe

Up to 4096 GB of memory in a maximum of 8 memory channels is supported by the Intel Xeon Platinum 8470, while the AMD Ryzen 5 PRO 7640U supports a maximum of 256 GB of memory with a maximum memory bandwidth of 120.0 GB/s enabled.

Intel Xeon Platinum 8470 Characteristic AMD Ryzen 5 PRO 7640U
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
105.00 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 Management

The Intel Xeon Platinum 8470 has a TDP of 350 W. The TDP of the AMD Ryzen 5 PRO 7640U is 28 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Intel Xeon Platinum 8470 Characteristic AMD Ryzen 5 PRO 7640U
350 W TDP (PL1 / PBP) 28 W
-- TDP (PL2) --
-- TDP up 30 W
-- TDP down 15 W
-- Tjunction max. 100 °C

Technical details

The Intel Xeon Platinum 8470 has 105.00 MB cache and is manufactured in 10 nm. The cache of AMD Ryzen 5 PRO 7640U is at 22.00 MB. The processor is manufactured in 4 nm.

Intel Xeon Platinum 8470 Characteristic AMD Ryzen 5 PRO 7640U
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 Q3/2023
9359 $ Release price --
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Cinebench R23 (Single-Core)

Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Intel Xeon Platinum 8470 Intel Xeon Platinum 8470
52C 104T @ 3.80 GHz
0 (0%)
AMD Ryzen 5 PRO 7640U AMD Ryzen 5 PRO 7640U
6C 12T @ 4.90 GHz
1552 (100%)

Cinebench R23 (Multi-Core)

Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Intel Xeon Platinum 8470 Intel Xeon Platinum 8470
52C 104T @ 2.00 GHz
0 (0%)
AMD Ryzen 5 PRO 7640U AMD Ryzen 5 PRO 7640U
6C 12T @ 3.50 GHz
10675 (100%)

Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Intel Xeon Platinum 8470 Intel Xeon Platinum 8470
52C 104T @ 3.80 GHz
0 (0%)
AMD Ryzen 5 PRO 7640U AMD Ryzen 5 PRO 7640U
6C 12T @ 4.90 GHz
1869 (100%)

Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Intel Xeon Platinum 8470 Intel Xeon Platinum 8470
52C 104T @ 2.00 GHz
0 (0%)
AMD Ryzen 5 PRO 7640U AMD Ryzen 5 PRO 7640U
6C 12T @ 3.50 GHz
8853 (100%)

Geekbench 6 (Single-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
Intel Xeon Platinum 8470 Intel Xeon Platinum 8470
52C 104T @ 3.80 GHz
0 (0%)
AMD Ryzen 5 PRO 7640U AMD Ryzen 5 PRO 7640U
6C 12T @ 4.90 GHz
2340 (100%)

Geekbench 6 (Multi-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
Intel Xeon Platinum 8470 Intel Xeon Platinum 8470
52C 104T @ 2.00 GHz
0 (0%)
AMD Ryzen 5 PRO 7640U AMD Ryzen 5 PRO 7640U
6C 12T @ 3.50 GHz
9197 (100%)

iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
Intel Xeon Platinum 8470 Intel Xeon Platinum 8470
@ 0.00 GHz
0 (0%)
AMD Ryzen 5 PRO 7640U AMD Ryzen 5 PRO 7640U
AMD Radeon 760M @ 2.60 GHz
2663 (100%)

Devices using this processor

Intel Xeon Platinum 8470 AMD Ryzen 5 PRO 7640U
Unknown Unknown

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