Intel Atom x6425RE vs AMD Ryzen 3 PRO 5350G

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CPU comparison with benchmarks


Intel Atom x6425RE CPU1 vs CPU2 AMD Ryzen 3 PRO 5350G
Intel Atom x6425RE AMD Ryzen 3 PRO 5350G

CPU comparison

Intel Atom x6425RE or AMD Ryzen 3 PRO 5350G - 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 Atom x6425RE has 4 cores with 4 threads and clocks with a maximum frequency of 1.90 GHz. Up to 32 GB of memory is supported in 4 memory channels. The Intel Atom x6425RE was released in Q1/2021.

The AMD Ryzen 3 PRO 5350G has 4 cores with 8 threads and clocks with a maximum frequency of 4.20 GHz. The CPU supports up to 64 GB of memory in 2 memory channels. The AMD Ryzen 3 PRO 5350G was released in Q2/2021.
Intel Atom (101) Family AMD Ryzen 3 PRO (16)
Intel Atom x6000 (10) CPU group AMD Ryzen 5000G (16)
6 Generation 4
Elkhart Lake Architecture Cezanne (Zen 3)
Mobile Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Atom x6425RE is a 4 core processor with a clock frequency of 1.90 GHz. The AMD Ryzen 3 PRO 5350G has 4 CPU cores with a clock frequency of 4.00 GHz (4.20 GHz).

Intel Atom x6425RE Characteristic AMD Ryzen 3 PRO 5350G
4 Cores 4
4 Threads 8
normal Core architecture normal
No Hyperthreading Yes
No Overclocking ? Yes
1.90 GHz Frequency 4.00 GHz
-- Turbo Frequency (1 Core) 4.20 GHz
-- Turbo Frequency (All Cores) 4.20 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.

Intel Atom x6425RE Characteristic AMD Ryzen 3 PRO 5350G
-- 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.

Intel UHD Graphics 10th Gen (32 EU) GPU AMD Radeon RX Vega 5 (Renoir)
0.40 GHz GPU frequency 0.40 GHz
-- GPU (Turbo) 1.40 GHz
11 GPU Generation 5
14 nm Technology 7 nm
3 Max. displays 3
32 Compute units 5
256 Shader 320
No Hardware Raytracing No
No Frame Generation No
64 GB Max. GPU Memory 2 GB
12 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.

Intel UHD Graphics 10th Gen (32 EU) GPU AMD Radeon RX Vega 5 (Renoir)
Decode / Encode Codec h265 / HEVC (8 bit) Decode / Encode
Decode / Encode Codec h265 / HEVC (10 bit) Decode / Encode
Decode / Encode Codec h264 Decode / Encode
Decode / Encode Codec VP9 Decode / Encode
Decode / Encode Codec VP8 Decode / Encode
Decode Codec AV1 No
Decode / Encode Codec AVC Decode / Encode
Decode Codec VC-1 Decode
Decode / Encode Codec JPEG Decode / Encode

Memory & PCIe

The Intel Atom x6425RE supports a maximum of 32 GB of memory in 4 memory channels. The AMD Ryzen 3 PRO 5350G can connect up to 64 GB of memory in 2 memory channels.

Intel Atom x6425RE Characteristic AMD Ryzen 3 PRO 5350G
LPDDR4X-4266, DDR4-3200 Memory DDR4-3200
32 GB Max. Memory 64 GB
4 (Quad Channel) Memory channels 2 (Dual Channel)
136.4 GB/s Max. Bandwidth 51.2 GB/s
Yes ECC Yes
1.50 MB L2 Cache 3.00 MB
-- L3 Cache 16.00 MB
3.0 PCIe version 3.0
8 PCIe lanes 20
7.9 GB/s PCIe Bandwidth 19.7 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Atom x6425RE has a TDP of 12 W, that of the AMD Ryzen 3 PRO 5350G is 65 W.

Intel Atom x6425RE Characteristic AMD Ryzen 3 PRO 5350G
12 W TDP (PL1 / PBP) 65 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
110 °C Tjunction max. 95 °C

Technical details

The Intel Atom x6425RE has a 1.50 MB cache, while the AMD Ryzen 3 PRO 5350G cache has a total of 19.00 MB.

Intel Atom x6425RE Characteristic AMD Ryzen 3 PRO 5350G
10 nm Technology 7 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2 ISA extensions SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
BGA 1493 Socket AM4 (PGA 1331)
VT-x, VT-x EPT, VT-d Virtualization AMD-V, SVM
Yes AES-NI Yes
Operating systems Windows 10, Windows 11, Linux
Q1/2021 Release date Q2/2021
-- Release price --
show more data show more data


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Average performance in benchmarks

⌀ Single core performance in 2 CPU benchmarks
Intel Atom x6425RE (26%)
AMD Ryzen 3 PRO 5350G (100%)
⌀ Multi core performance in 3 CPU benchmarks
Intel Atom x6425RE (23%)
AMD Ryzen 3 PRO 5350G (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 Atom x6425RE Intel Atom x6425RE
4C 4T @ 1.90 GHz
437 (32%)
AMD Ryzen 3 PRO 5350G AMD Ryzen 3 PRO 5350G
4C 8T @ 4.20 GHz
1380 (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 Atom x6425RE Intel Atom x6425RE
4C 4T @ 1.90 GHz
1445 (27%)
AMD Ryzen 3 PRO 5350G AMD Ryzen 3 PRO 5350G
4C 8T @ 4.20 GHz
5425 (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 Atom x6425RE Intel Atom x6425RE
4C 4T @ 1.90 GHz
334 (19%)
AMD Ryzen 3 PRO 5350G AMD Ryzen 3 PRO 5350G
4C 8T @ 4.20 GHz
1740 (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 Atom x6425RE Intel Atom x6425RE
4C 4T @ 1.90 GHz
1021 (21%)
AMD Ryzen 3 PRO 5350G AMD Ryzen 3 PRO 5350G
4C 8T @ 4.20 GHz
4955 (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 Atom x6425RE Intel Atom x6425RE
Intel UHD Graphics 10th Gen (32 EU) @ 0.40 GHz
213 (24%)
AMD Ryzen 3 PRO 5350G AMD Ryzen 3 PRO 5350G
AMD Radeon RX Vega 5 (Renoir) @ 1.40 GHz
896 (100%)

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.
Intel Atom x6425RE Intel Atom x6425RE
4C 4T @ 1.90 GHz
2935 (22%)
AMD Ryzen 3 PRO 5350G AMD Ryzen 3 PRO 5350G
4C 8T @ 4.20 GHz
13650 (100%)

Devices using this processor

Intel Atom x6425RE AMD Ryzen 3 PRO 5350G
Unknown Unknown

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