Ryzen 9 4900H vs Ryzen AI 9 HX 375

VS

Aggregate performance score

Ryzen AI 9 HX 375
2024
12 cores / 24 threads, 54 Watt
19.68
+63.2%
Ryzen 9 4900H
2020
8 cores / 16 threads, 54 Watt
12.06

Ryzen AI 9 HX 375 outperforms Ryzen 9 4900H by an impressive 63% based on our aggregate benchmark results.

Primary details

Comparing Ryzen AI 9 HX 375 and Ryzen 9 4900H processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking291644
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesAMD Strix Point (Zen 5/5c, Ryzen AI 3/5/7/9)AMD Renoir (Ryzen 4000 APU)
Power efficiency34.4721.12
Architecture codenameStrix Point-HX (Zen 5) (2024)Renoir-H (Zen 2) (2020)
Release date25 July 2024 (less than a year ago)16 March 2020 (4 years ago)

Detailed specifications

Ryzen AI 9 HX 375 and Ryzen 9 4900H 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)8 (Octa-Core)
Threads2416
Base clock speed2 GHz3.3 GHz
Boost clock speed5.1 GHz4.4 GHz
Multiplierno data33
L1 cacheno data64 KB (per core)
L2 cache12 MB512 KB (per core)
L3 cache24 MB8 MB (shared)
Chip lithography4 nm7 nm
Die sizeno data156 mm2
Maximum core temperature100 °C105 °C
Number of transistorsno data9,800 million
64 bit support++
Windows 11 compatibilityno data+

Compatibility

Information on Ryzen AI 9 HX 375 and Ryzen 9 4900H 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
SocketFP8FP6
Power consumption (TDP)54 Watt54 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen AI 9 HX 375 and Ryzen 9 4900H. 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, SSE4AMMX (+), SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A, AES, AVX, AVX2, FMA, SHA
AES-NI++
FMA-+
AVX++

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen AI 9 HX 375 and Ryzen 9 4900H are enumerated here.

AMD-V-+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen AI 9 HX 375 and Ryzen 9 4900H. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR5DDR4
Maximum memory sizeno data64 GB
Max memory channelsno data4
Maximum memory bandwidthno data68.27 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
AMD Radeon 890M ( - 2900 MHz)AMD Radeon RX Vega 8 (Ryzen 4000/5000) ( - 1750 MHz)

Peripherals

Specifications and connection of peripherals supported by Ryzen AI 9 HX 375 and Ryzen 9 4900H.

PCIe versionno data3.0

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 19.68
+63.2%
Ryzen 9 4900H 12.06

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 31255
+63.2%
Ryzen 9 4900H 19149

Cinebench 15 64-bit multi-core

Cinebench Release 15 Multi Core is a variant of Cinebench R15 which uses all the processor threads.

Ryzen AI 9 HX 375 3334
+73.1%
Ryzen 9 4900H 1927

Cinebench 15 64-bit single-core

Cinebench R15 (standing for Release 15) is a benchmark made by Maxon, authors of Cinema 4D. It was superseded by later versions of Cinebench, which use more modern variants of Cinema 4D engine. The Single Core version (sometimes called Single-Thread) only uses a single processor thread to render a room full of reflective spheres and light sources.

Ryzen AI 9 HX 375 301
+56%
Ryzen 9 4900H 193

Geekbench 5.5 Multi-Core

Ryzen AI 9 HX 375 14728
+83.8%
Ryzen 9 4900H 8012

Blender(-)

Ryzen AI 9 HX 375 159
Ryzen 9 4900H 247
+55.5%

Geekbench 5.5 Single-Core

Ryzen AI 9 HX 375 2121
+72.2%
Ryzen 9 4900H 1232

7-Zip Single

Ryzen AI 9 HX 375 5856
+23.9%
Ryzen 9 4900H 4727

7-Zip

Ryzen AI 9 HX 375 77867
+59%
Ryzen 9 4900H 48976

WebXPRT 3

Ryzen AI 9 HX 375 348
+53.3%
Ryzen 9 4900H 227

Gaming performance

Pros & cons summary


Performance score 19.68 12.06
Integrated graphics card 21.89 9.05
Recency 25 July 2024 16 March 2020
Physical cores 12 8
Threads 24 16
Chip lithography 4 nm 7 nm

Ryzen AI 9 HX 375 has a 63.2% higher aggregate performance score, 141.9% faster integrated GPU, an age advantage of 4 years, 50% more physical cores and 50% more threads, and a 75% more advanced lithography process.

The Ryzen AI 9 HX 375 is our recommended choice as it beats the Ryzen 9 4900H in performance tests.


Should you still have questions on choice between Ryzen AI 9 HX 375 and Ryzen 9 4900H, ask them in Comments section, and we shall answer.

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AMD Ryzen AI 9 HX 375
Ryzen AI 9 HX 375
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Ryzen 9 4900H

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