A4-4020 vs Ryzen AI 9 HX 375

VS

Aggregate performance score

Ryzen AI 9 HX 375
2024
12 cores / 24 threads, 54 Watt
21.46
+2486%

Ryzen AI 9 HX 375 outperforms A4-4020 by a whopping 2486% based on our aggregate benchmark results.

Primary details

Comparing Ryzen AI 9 HX 375 and A4-4020 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking2592595
Place by popularitynot in top-100not in top-100
Market segmentLaptopDesktop processor
SeriesAMD Strix Point (Zen 5/5c, Ryzen AI 3/5/7/9)no data
Power efficiency36.241.16
Architecture codenameStrix Point-HX (Zen 5) (2024)Richland (2013−2014)
Release date25 July 2024 (less than a year ago)January 2014 (10 years ago)

Detailed specifications

Ryzen AI 9 HX 375 and A4-4020 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 cores12 (Dodeca-Core)2 (Dual-core)
Threads242
Base clock speed2 GHz3.2 GHz
Boost clock speed5.1 GHz3.4 GHz
L1 cacheno data96K
L2 cache12 MB1 MB (shared)
L3 cache24 MBno data
Chip lithography4 nm32 nm
Die sizeno data246 mm2
Maximum core temperature100 °Cno data
Maximum case temperature (TCase)no data70 °C
Number of transistorsno data1,303 million
64 bit support++

Compatibility

Information on Ryzen AI 9 HX 375 and A4-4020 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 configurationno data1
SocketFP8FM2
Power consumption (TDP)54 Watt65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen AI 9 HX 375 and A4-4020. You'll probably need this information if you require some particular technology.

Instruction set extensionsUSB 4, XDNA 2 NPU (55 TOPS), SMT, AES, AVX, AVX2, AVX512, FMA3, MMX (+), SHA, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4Ano data
AES-NI++
FMA-+
AVX++
PowerNow-+

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen AI 9 HX 375 and A4-4020 are enumerated here.

AMD-V-+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen AI 9 HX 375 and A4-4020. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR5DDR3-1333

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
AMD Radeon 890MAMD Radeon HD 7480D

Peripherals

Specifications and connection of peripherals supported by Ryzen AI 9 HX 375 and A4-4020.

PCIe versionno data2.0

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.

Ryzen AI 9 HX 375 21.46
+2486%
A4-4020 0.83

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.

Ryzen AI 9 HX 375 32843
+2490%
A4-4020 1268

Gaming performance

Pros & cons summary


Performance score 21.46 0.83
Integrated graphics card 21.00 0.72
Physical cores 12 2
Threads 24 2
Chip lithography 4 nm 32 nm
Power consumption (TDP) 54 Watt 65 Watt

Ryzen AI 9 HX 375 has a 2485.5% higher aggregate performance score, 2816.7% faster integrated GPU, 500% more physical cores and 1100% more threads, a 700% more advanced lithography process, and 20.4% lower power consumption.

The Ryzen AI 9 HX 375 is our recommended choice as it beats the A4-4020 in performance tests.

Be aware that Ryzen AI 9 HX 375 is a notebook processor while A4-4020 is a desktop one.


Should you still have questions on choice between Ryzen AI 9 HX 375 and A4-4020, ask them in Comments section, and we shall answer.

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AMD Ryzen AI 9 HX 375
Ryzen AI 9 HX 375
AMD A4-4020
A4-4020

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Community ratings

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Questions & comments

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