AMD EPYC 7443P vs AMD Ryzen 5 PRO 4650G

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CPU comparison with benchmarks


AMD EPYC 7443P CPU1 vs CPU2 AMD Ryzen 5 PRO 4650G
AMD EPYC 7443P AMD Ryzen 5 PRO 4650G

CPU comparison

AMD EPYC 7443P or AMD Ryzen 5 PRO 4650G - 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 EPYC 7443P has 24 cores with 48 threads and clocks with a maximum frequency of 4.00 GHz. Up to 4096 GB of memory is supported in 8 memory channels. The AMD EPYC 7443P was released in Q1/2021.

The AMD Ryzen 5 PRO 4650G has 6 cores with 12 threads and clocks with a maximum frequency of 4.30 GHz. The CPU supports up to 64 GB of memory in 2 memory channels. The AMD Ryzen 5 PRO 4650G was released in Q3/2020.
AMD EPYC (111) Family AMD Ryzen 5 PRO (20)
AMD EPYC 7003 (23) CPU group AMD Ryzen 4000G (22)
3 Generation 3
Milan (Zen 3) Architecture Renoir (Zen 2)
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The AMD EPYC 7443P is a 24 core processor with a clock frequency of 2.85 GHz (4.00 GHz). The AMD Ryzen 5 PRO 4650G has 6 CPU cores with a clock frequency of 3.70 GHz (4.30 GHz).

AMD EPYC 7443P Characteristic AMD Ryzen 5 PRO 4650G
24 Cores 6
48 Threads 12
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? Yes
2.85 GHz Frequency 3.70 GHz
4.00 GHz Turbo Frequency (1 Core) 4.30 GHz
3.60 GHz Turbo Frequency (All Cores) 4.15 GHz

Artificial Intelligence and Machine Learning

Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor.

AMD EPYC 7443P Characteristic AMD Ryzen 5 PRO 4650G
-- AI hardware --
-- AI specifications --

Internal Graphics

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 RX Vega 7 (Renoir)
GPU frequency 0.40 GHz
-- GPU (Turbo) 1.90 GHz
-- GPU Generation 9
Technology 7 nm
Max. displays 3
-- Compute units 7
-- Shader 448
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory 2 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 RX Vega 7 (Renoir)
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 & PCIe

The AMD EPYC 7443P supports a maximum of 4096 GB of memory in 8 memory channels. The AMD Ryzen 5 PRO 4650G can connect up to 64 GB of memory in 2 memory channels.

AMD EPYC 7443P Characteristic AMD Ryzen 5 PRO 4650G
DDR4-3200 Memory DDR4-3200
4096 GB Max. Memory 64 GB
8 (Octa Channel) Memory channels 2 (Dual Channel)
51.2 GB/s Max. Bandwidth 51.2 GB/s
Yes ECC Yes
-- L2 Cache --
128.00 MB L3 Cache 8.00 MB
4.0 PCIe version 3.0
128 PCIe lanes 12
252.0 GB/s PCIe Bandwidth 11.8 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD EPYC 7443P has a TDP of 200 W, that of the AMD Ryzen 5 PRO 4650G is 65 W.

AMD EPYC 7443P Characteristic AMD Ryzen 5 PRO 4650G
200 W TDP (PL1 / PBP) 65 W
-- TDP (PL2) --
-- TDP up --
165 W TDP down 45 W
-- Tjunction max. 100 °C

Technical details

The AMD EPYC 7443P has a 128.00 MB cache, while the AMD Ryzen 5 PRO 4650G cache has a total of 8.00 MB.

AMD EPYC 7443P Characteristic AMD Ryzen 5 PRO 4650G
7 nm Technology 7 nm
Chiplet Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 ISA extensions SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
SP3 Socket AM4 (PGA 1331)
AMD-V, SVM Virtualization AMD-V, SVM
Yes AES-NI Yes
Windows 10, Linux Operating systems Windows 10, Windows 11, Linux
Q1/2021 Release date Q3/2020
1337 $ Release price 209 $
show more data show more data


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Average performance in benchmarks

⌀ Single core performance in 2 CPU benchmarks
⌀ Multi core performance in 3 CPU benchmarks

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.
AMD EPYC 7443P AMD EPYC 7443P
24C 48T @ 4.00 GHz
1436 (100%)
AMD Ryzen 5 PRO 4650G AMD Ryzen 5 PRO 4650G
6C 12T @ 4.30 GHz
1194 (83%)

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.
AMD EPYC 7443P AMD EPYC 7443P
24C 48T @ 3.60 GHz
28064 (100%)
AMD Ryzen 5 PRO 4650G AMD Ryzen 5 PRO 4650G
6C 12T @ 4.15 GHz
6507 (23%)

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.
AMD EPYC 7443P AMD EPYC 7443P
24C 48T @ 4.00 GHz
1752 (100%)
AMD Ryzen 5 PRO 4650G AMD Ryzen 5 PRO 4650G
6C 12T @ 4.30 GHz
1562 (89%)

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.
AMD EPYC 7443P AMD EPYC 7443P
24C 48T @ 3.60 GHz
16658 (100%)
AMD Ryzen 5 PRO 4650G AMD Ryzen 5 PRO 4650G
6C 12T @ 4.15 GHz
6017 (36%)

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
AMD EPYC 7443P AMD EPYC 7443P
24C 48T @ 3.60 GHz
57691 (100%)
AMD Ryzen 5 PRO 4650G AMD Ryzen 5 PRO 4650G
6C 12T @ 4.15 GHz
16335 (28%)

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.
AMD EPYC 7443P AMD EPYC 7443P
24C 48T @ 4.00 GHz
0 (0%)
AMD Ryzen 5 PRO 4650G AMD Ryzen 5 PRO 4650G
6C 12T @ 4.30 GHz
1262 (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.
AMD EPYC 7443P AMD EPYC 7443P
24C 48T @ 3.60 GHz
0 (0%)
AMD Ryzen 5 PRO 4650G AMD Ryzen 5 PRO 4650G
6C 12T @ 4.15 GHz
9258 (100%)

Cinebench R20 (Single-Core)

Cinebench R20 is the successor of Cinebench R15 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.
AMD EPYC 7443P AMD EPYC 7443P
24C 48T @ 4.00 GHz
0 (0%)
AMD Ryzen 5 PRO 4650G AMD Ryzen 5 PRO 4650G
6C 12T @ 4.30 GHz
490 (100%)

Cinebench R20 (Multi-Core)

Cinebench R20 is the successor of Cinebench R15 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.
AMD EPYC 7443P AMD EPYC 7443P
24C 48T @ 3.60 GHz
0 (0%)
AMD Ryzen 5 PRO 4650G AMD Ryzen 5 PRO 4650G
6C 12T @ 4.15 GHz
3616 (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.
AMD EPYC 7443P AMD EPYC 7443P
@ 0.00 GHz
0 (0%)
AMD Ryzen 5 PRO 4650G AMD Ryzen 5 PRO 4650G
AMD Radeon RX Vega 7 (Renoir) @ 1.90 GHz
1702 (100%)

Blender 3.1 Benchmark

In the Blender Benchmark 3.1, the scenes "monster", "junkshop" and "classroom" are rendered and the time required by the system is measured. In our benchmark we test the CPU and not the graphics card. Blender 3.1 was presented as a standalone version in March 2022.
AMD EPYC 7443P AMD EPYC 7443P
24C 48T @ 3.60 GHz
0 (0%)
AMD Ryzen 5 PRO 4650G AMD Ryzen 5 PRO 4650G
6C 12T @ 4.15 GHz
137 (100%)

Blender 2.81 (bmw27)

Blender is a free 3D graphics software for rendering (creating) 3D bodies, which can also be textured and animated in the software. The Blender benchmark creates predefined scenes and measures the time (s) required for the entire scene. The shorter the time required, the better. We selected bmw27 as the benchmark scene.
AMD EPYC 7443P AMD EPYC 7443P
24C 48T @ 3.60 GHz
0 (0%)
AMD Ryzen 5 PRO 4650G AMD Ryzen 5 PRO 4650G
6C 12T @ 4.15 GHz
230 (100%)

CPU-Z Benchmark 17 (Single-Core)

The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.
AMD EPYC 7443P AMD EPYC 7443P
24C 48T @ 3.60 GHz
0 (0%)
AMD Ryzen 5 PRO 4650G AMD Ryzen 5 PRO 4650G
6C 12T @ 4.15 GHz
507 (100%)

CPU-Z Benchmark 17 (Multi-Core)

The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.
AMD EPYC 7443P AMD EPYC 7443P
24C 48T @ 2.85 GHz
0 (0%)
AMD Ryzen 5 PRO 4650G AMD Ryzen 5 PRO 4650G
6C 12T @ 3.70 GHz
4163 (100%)

Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 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.
AMD EPYC 7443P AMD EPYC 7443P
24C 48T @ 4.00 GHz
0 (0%)
AMD Ryzen 5 PRO 4650G AMD Ryzen 5 PRO 4650G
6C 12T @ 4.30 GHz
191 (100%)

Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 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.
AMD EPYC 7443P AMD EPYC 7443P
24C 48T @ 3.60 GHz
0 (0%)
AMD Ryzen 5 PRO 4650G AMD Ryzen 5 PRO 4650G
6C 12T @ 4.15 GHz
1516 (100%)

Devices using this processor

AMD EPYC 7443P AMD Ryzen 5 PRO 4650G
Unknown Unknown

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