AMD Athlon II X3 455 vs AMD Ryzen 5 5600HS

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CPU comparison with benchmarks


AMD Athlon II X3 455 CPU1 vs CPU2 AMD Ryzen 5 5600HS
AMD Athlon II X3 455 AMD Ryzen 5 5600HS

CPU comparison

In this CPU comparison, we compare the AMD Athlon II X3 455 and the AMD Ryzen 5 5600HS and use benchmarks to check which processor is faster.

We compare the AMD Athlon II X3 455 3 core processor released in Q4/2010 with the AMD Ryzen 5 5600HS which has 6 CPU cores and was introduced in Q2/2021.
AMD Athlon II (52) Family AMD Ryzen 5 (85)
AMD Athlon II X3 (Rana) (12) CPU group AMD Ryzen 5000H (11)
1 Generation 4
Rana Architecture Cezanne (Zen 3)
Desktop / Server Segment Mobile
-- Predecessor AMD Ryzen 5 4600HS
-- Successor AMD Ryzen 5 6600HS

CPU Cores and Base Frequency

The AMD Athlon II X3 455 is a 3 core processor with a clock frequency of 3.30 GHz. The processor can compute 3 threads at the same time. The AMD Ryzen 5 5600HS clocks with 3.00 GHz (4.20 GHz), has 6 CPU cores and can calculate 12 threads in parallel.

AMD Athlon II X3 455 Characteristic AMD Ryzen 5 5600HS
3 Cores 6
3 Threads 12
normal Core architecture normal
No Hyperthreading Yes
No Overclocking ? No
3.30 GHz Frequency 3.00 GHz
-- Turbo Frequency (1 Core) 4.20 GHz
-- Turbo Frequency (All Cores) 3.50 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 Athlon II X3 455 Characteristic AMD Ryzen 5 5600HS
-- AI hardware --
-- AI specifications --

Internal Graphics

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 RX Vega 7 (Renoir)
GPU frequency 0.40 GHz
-- GPU (Turbo) 1.80 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

Up to 16 GB of memory in a maximum of 2 memory channels is supported by the AMD Athlon II X3 455, while the AMD Ryzen 5 5600HS supports a maximum of 64 GB of memory with a maximum memory bandwidth of 51.2 GB/s enabled.

AMD Athlon II X3 455 Characteristic AMD Ryzen 5 5600HS
DDR3-1333 Memory LPDDR4-4266, DDR4-3200
16 GB Max. Memory 64 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
21.3 GB/s Max. Bandwidth 51.2 GB/s
No ECC No
1.50 MB L2 Cache 4.00 MB
-- L3 Cache 16.00 MB
2.0 PCIe version 3.0
-- PCIe lanes 12
-- PCIe Bandwidth 11.8 GB/s

Thermal Management

The AMD Athlon II X3 455 has a TDP of 95 W. The TDP of the AMD Ryzen 5 5600HS is 35 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

AMD Athlon II X3 455 Characteristic AMD Ryzen 5 5600HS
95 W TDP (PL1 / PBP) 35 W
-- TDP (PL2) --
-- TDP up 54 W
-- TDP down --
-- Tjunction max. 105 °C

Technical details

The AMD Athlon II X3 455 has 1.50 MB cache and is manufactured in 45 nm. The cache of AMD Ryzen 5 5600HS is at 20.00 MB. The processor is manufactured in 7 nm.

AMD Athlon II X3 455 Characteristic AMD Ryzen 5 5600HS
45 nm Technology 7 nm
Unknown Chip design Chiplet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
MMX, 3DNow!, SSE3, SSE4a ISA extensions SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
AM3 Socket FP6
AMD-V Virtualization AMD-V, SVM
No AES-NI Yes
Windows 10, Linux Operating systems Windows 10, Windows 11, Linux
Q4/2010 Release date Q2/2021
-- Release price --
show more data show more data


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Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
AMD Athlon II X3 455 (29%)
AMD Ryzen 5 5600HS (100%)
⌀ Multi core performance in 2 CPU benchmarks
AMD Athlon II X3 455 (15%)
AMD Ryzen 5 5600HS (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.
AMD Athlon II X3 455 AMD Athlon II X3 455
3C 3T @ 3.30 GHz
396 (29%)
AMD Ryzen 5 5600HS AMD Ryzen 5 5600HS
6C 12T @ 4.20 GHz
1370 (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.
AMD Athlon II X3 455 AMD Athlon II X3 455
3C 3T @ 3.30 GHz
1066 (18%)
AMD Ryzen 5 5600HS AMD Ryzen 5 5600HS
6C 12T @ 3.50 GHz
5855 (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.
AMD Athlon II X3 455 AMD Athlon II X3 455
3C 3T @ 3.30 GHz
1858 (11%)
AMD Ryzen 5 5600HS AMD Ryzen 5 5600HS
6C 12T @ 3.50 GHz
16964 (100%)

Cinebench 2024 (Single-Core)

The Cinebench 2024 benchmark is based on the Redshift rendering engine, which is also used in Maxon's 3D program Cinema 4D. The benchmark runs are each 10 minutes long to test whether the processor is limited by its heat generation.
AMD Athlon II X3 455 AMD Athlon II X3 455
3C 3T @ 3.30 GHz
0 (0%)
AMD Ryzen 5 5600HS AMD Ryzen 5 5600HS
6C 12T @ 4.20 GHz
78 (100%)

Cinebench 2024 (Multi-Core)

The Multi-Core test of the Cinebench 2024 benchmark uses all cpu cores to render using the Redshift rendering engine, which is also used in Maxons Cinema 4D. The benchmark run is 10 minutes long to test whether the processor is limited by its heat generation.
AMD Athlon II X3 455 AMD Athlon II X3 455
3C 3T @ 3.30 GHz
0 (0%)
AMD Ryzen 5 5600HS AMD Ryzen 5 5600HS
6C 12T @ 4.20 GHz
559 (100%)

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 Athlon II X3 455 AMD Athlon II X3 455
3C 3T @ 3.30 GHz
0 (0%)
AMD Ryzen 5 5600HS AMD Ryzen 5 5600HS
6C 12T @ 4.20 GHz
1342 (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 Athlon II X3 455 AMD Athlon II X3 455
3C 3T @ 3.30 GHz
0 (0%)
AMD Ryzen 5 5600HS AMD Ryzen 5 5600HS
6C 12T @ 3.50 GHz
9439 (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.
AMD Athlon II X3 455 AMD Athlon II X3 455
3C 3T @ 3.30 GHz
0 (0%)
AMD Ryzen 5 5600HS AMD Ryzen 5 5600HS
6C 12T @ 4.20 GHz
1762 (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.
AMD Athlon II X3 455 AMD Athlon II X3 455
3C 3T @ 3.30 GHz
0 (0%)
AMD Ryzen 5 5600HS AMD Ryzen 5 5600HS
6C 12T @ 3.50 GHz
6210 (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 Athlon II X3 455 AMD Athlon II X3 455
3C 3T @ 3.30 GHz
0 (0%)
AMD Ryzen 5 5600HS AMD Ryzen 5 5600HS
6C 12T @ 4.20 GHz
517 (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 Athlon II X3 455 AMD Athlon II X3 455
3C 3T @ 3.30 GHz
0 (0%)
AMD Ryzen 5 5600HS AMD Ryzen 5 5600HS
6C 12T @ 3.50 GHz
3544 (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 Athlon II X3 455 AMD Athlon II X3 455
@ 0.00 GHz
0 (0%)
AMD Ryzen 5 5600HS AMD Ryzen 5 5600HS
AMD Radeon RX Vega 7 (Renoir) @ 1.80 GHz
1612 (100%)

Devices using this processor

AMD Athlon II X3 455 AMD Ryzen 5 5600HS
Unknown Unknown

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