Ryzen 5 5500U vs Athlon II X4 635

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Aggregate performance score

Athlon II X4 635
2010
4 cores / 4 threads, 95 Watt
1.44
Ryzen 5 5500U
2021
6 cores / 12 threads, 25 Watt
8.43
+485%

Ryzen 5 5500U outperforms Athlon II X4 635 by a whopping 485% based on our aggregate benchmark results.

Primary details

Comparing Athlon II X4 635 and Ryzen 5 5500U processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking2105848
Place by popularitynot in top-10017
Cost-effectiveness evaluation2.86no data
Market segmentDesktop processorLaptop
Seriesno dataAMD Lucienne (Zen 2, Ryzen 5000)
Architecture codenamePropus (2009−2011)Lucienne-U (Zen 2)
Release date25 January 2010 (14 years ago)12 January 2021 (3 years ago)
Launch price (MSRP)$70no data
Current price$29 (0.4x MSRP)no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Athlon II X4 635 and Ryzen 5 5500U basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores4 (Quad-Core)6 (Hexa-Core)
Threads412
Base clock speed2.9 GHz2.1 GHz
Boost clock speed2.9 GHz4 GHz
L1 cache128 KB (per core)64K (per core)
L2 cache512 KB (per core)512K (per core)
L3 cache0 KB8 MB (shared)
Chip lithography45 nm7 nm
Die size169 mm2156 mm2
Maximum core temperatureno data105 °C
Number of transistors300 million9,800 million
64 bit support++
Windows 11 compatibility-+
Unlocked multiplierNoNo

Compatibility

Information on Athlon II X4 635 and Ryzen 5 5500U compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration11
SocketAM3FP6
Power consumption (TDP)95 Watt25 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Athlon II X4 635 and Ryzen 5 5500U. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataDDR4-3200/LPDDR4-4266 RAM, PCIe 3, MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, BMI2, ABM, FMA, ADX, SMEP, SMAP, SMT, CPB, AES-NI, RDRAND, RDSEED, SHA, SME
AES-NIno data+
FMAno data+
AVXno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Athlon II X4 635 and Ryzen 5 5500U are enumerated here.

AMD-Vno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Athlon II X4 635 and Ryzen 5 5500U. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR4
Maximum memory sizeno data64 GB

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataAMD Radeon RX Vega 7

Peripherals

Specifications and connection of peripherals supported by Athlon II X4 635 and Ryzen 5 5500U.

PCIe version2.03.0
PCI Express lanesno data12

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.


Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Athlon II X4 635 1.44
Ryzen 5 5500U 8.43
+485%

Ryzen 5 5500U outperforms Athlon II X4 635 by 485% based on our aggregate benchmark results.


Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

Benchmark coverage: 68%

Athlon II X4 635 2231
Ryzen 5 5500U 13045
+485%

Ryzen 5 5500U outperforms Athlon II X4 635 by 485% in Passmark.

GeekBench 5 Single-Core

GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.

Benchmark coverage: 42%

Athlon II X4 635 290
Ryzen 5 5500U 1296
+347%

Ryzen 5 5500U outperforms Athlon II X4 635 by 347% in GeekBench 5 Single-Core.

GeekBench 5 Multi-Core

GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.

Benchmark coverage: 42%

Athlon II X4 635 850
Ryzen 5 5500U 4617
+443%

Ryzen 5 5500U outperforms Athlon II X4 635 by 443% in GeekBench 5 Multi-Core.

Gaming performance

Pros & cons summary


Performance score 1.44 8.43
Recency 25 January 2010 12 January 2021
Physical cores 4 6
Threads 4 12
Chip lithography 45 nm 7 nm
Power consumption (TDP) 95 Watt 25 Watt

The Ryzen 5 5500U is our recommended choice as it beats the Athlon II X4 635 in performance tests.

Note that Athlon II X4 635 is a desktop processor while Ryzen 5 5500U is a notebook one.


Should you still have questions on choice between Athlon II X4 635 and Ryzen 5 5500U, ask them in Comments section, and we shall answer.

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AMD Athlon II X4 635
Athlon II X4 635
AMD Ryzen 5 5500U
Ryzen 5 5500U

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Community ratings

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Questions & comments

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