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AMD Ryzen 9 4900HS vs AMD Ryzen AI Max PRO 390

AMD
VS
AMD
Performance
Ryzen 9 4900HS
15,18440% of 38,269
Ryzen AI Max PRO 39044% better
21,92257% of 38,269

The Ryzen AI Max PRO 390 has 44% better performance than the Ryzen 9 4900HS for the 3DMark 11 Performance Physics benchmark.

Performance per dollar
Ryzen 9 4900HS
No data available
Ryzen AI Max PRO 390
No data available

We do not have any performance per dollar data for the Ryzen 9 4900HS and the Ryzen AI Max PRO 390 for the 3DMark 11 Performance Physics benchmark.

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Summary

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About the AMD Ryzen 9 4900HS CPU

The AMD Ryzen 9 4900HS is a 8-core (16-thread) processor built for the mobile CPU market. It launched in Q1 2020. It is part of AMD's Ryzen 9 lineup, which is based on the Zen 2 microarchitecture. The 4900HS is compatible with AMD Socket FP6 motherboards and is fabricated on TSMC's 7 nm manufacturing process. It features the Radeon Graphics 512SP integrated graphics solution.

Memory and Cache

The Ryzen 9 4900HS supports DDR4 memory and features a dual-channel memory controller, allowing it to utilize 2 memory modules simultaneously. In terms of cache, the Ryzen 9 4900HS has multiple levels of cache. Its L1 cache, which is the smallest and fastest, is 64 KB in size, providing rapid access to crucial instructions. Its L2 cache, at 512 KB, is larger but slower than the L1. Its L3 cache, a shared resource among the CPU's cores, has a capacity of 8 MB.

Cores and Clock Speeds

The Ryzen 9 4900HS features 8 total cores which can process 16 threads simultaneously. The multi-threading capability allows the CPU to execute multiple computational tasks in parallel. The base clock speed of the CPU is 3.0 GHz, and it can boost up to 4.3 GHz under heavy workloads. Higher clock speeds result in better performance for the same microarchitecture. The multiplier is locked, making it incapable of overclocking for pushing performance further.

Integrated Graphics

The Ryzen 9 4900HS includes an integrated graphics solution called Radeon Graphics 512SP. This graphics processor is directly integrated into the CPU and is not as powerful as a dedicated graphics card. While integrated graphics can handle basic tasks like web browsing and office applications, it is not suitable for more demanding activities such as gaming or video editing, where a dedicated graphics card offers superior performance.

Benchmark Performance

The Ryzen 9 4900HS has the 168th best 3DMark 11 Performance Physics score among the 768 benchmarked CPUs in our database. It achieves 39.68% of the performance of the best benchmarked CPU, the AMD Ryzen 9 9950X.

About the AMD Ryzen AI Max PRO 390 CPU

The AMD Ryzen AI Max PRO 390 is a 12-core (24-thread) processor built for the mobile CPU market. It launched in Q1 2025. It is part of AMD's Ryzen AI Max lineup, which is based on the Zen 5 microarchitecture. The AI Max PRO 390 is compatible with AMD Socket FP11 motherboards and is fabricated on TSMC's 4 nm manufacturing process. It features the Radeon 8050S integrated graphics solution.

Memory and Cache

The Ryzen AI Max PRO 390 supports DDR5 memory and features a quad-channel memory controller, allowing it to utilize 4 memory modules simultaneously. In terms of cache, the Ryzen AI Max PRO 390 has multiple levels of cache. Its L1 cache, which is the smallest and fastest, is 80 KB in size, providing rapid access to crucial instructions. Its L2 cache, at 1 MB, is larger but slower than the L1. Its L3 cache, a shared resource among the CPU's cores, has a capacity of 64 MB.

Cores and Clock Speeds

The Ryzen AI Max PRO 390 features 12 total cores which can process 24 threads simultaneously. The multi-threading capability allows the CPU to execute multiple computational tasks in parallel. The base clock speed of the CPU is 3.2 GHz, and it can boost up to 5.0 GHz under heavy workloads. Higher clock speeds result in better performance for the same microarchitecture. The multiplier is locked, making it incapable of overclocking for pushing performance further.

Integrated Graphics

The Ryzen AI Max PRO 390 includes an integrated graphics solution called Radeon 8050S. This graphics processor is directly integrated into the CPU and is not as powerful as a dedicated graphics card. While integrated graphics can handle basic tasks like web browsing and office applications, it is not suitable for more demanding activities such as gaming or video editing, where a dedicated graphics card offers superior performance.

Benchmark Performance

The Ryzen AI Max PRO 390 has the 72nd best 3DMark 11 Performance Physics score among the 768 benchmarked CPUs in our database. It achieves 57.28% of the performance of the best benchmarked CPU, the AMD Ryzen 9 9950X.

General Info

General overview of the CPU, including details like its manufacturer, release date, launch price, and current production status.

InfoRyzen 9 4900HSRyzen AI Max PRO 390
ManufacturerAMDAMD
SeriesRyzen 9Ryzen AI Max
Market SegmentMobileMobile
Release DateQ1 2020Q1 2025
Production StatusActiveActive
ShopCheck PriceCheck Price

Benchmark Performance

#
Performance
Ryzen 9 4900HS
15,18440% of 38,269
Ryzen AI Max PRO 39044% better
21,92257% of 38,269

The Ryzen AI Max PRO 390 has 44% better performance than the Ryzen 9 4900HS for the 3DMark 11 Performance Physics benchmark.

The Ryzen 9 4900HS is ranked 168th with a score of 15,184, and the Ryzen AI Max PRO 390 is ranked 72nd with a score of 21,922.

Performance per dollar
Ryzen 9 4900HS
No data available
Ryzen AI Max PRO 390
No data available

We do not have any performance per dollar data for the Ryzen 9 4900HS and the Ryzen AI Max PRO 390 for the 3DMark 11 Performance Physics benchmark.

Relative Performance

The average score in the benchmark test can be compared to similar CPUs to assess relative performance. Generally, powerful CPUs tend to have higher scores.

Choose Baseline CPU:Ryzen 9 4900HS or
CPUBenchmark Performance
Core i7-12800H22,022+45%
Core i5-13450HX21,982+45%
Ryzen AI Max PRO 39021,922+44%
Core 7 240H21,914+44%
Core i7-12700H21,706+43%
Core Ultra 7 268V15,387.5+1%
Core i7-1280P15,372.5+1%
Ryzen 9 4900HS15,184
Ryzen AI 5 34015,170-0%
Ryzen 7 4800H15,160-0%

Relative Value For Money

The average performance per dollar in the benchmark test can be compared to similar CPUs to assess relative value. A higher score implies a better value for your money.

Choose Baseline CPU:Ryzen 9 4900HS orRyzen AI Max PRO 390
CPUPerformance Per Dollar
Our database does not have enough data to compare the benchmark performance per dollar with other CPUs.

Benchmark Scores

This table showcases the average performance scores achieved by both CPUs across industry-standard benchmark tests. These scores provide a valuable insight into overall performance. Powerful CPUs tend to have higher scores.

  • Popular
BenchmarkRyzen 9 4900HSRyzen AI Max PRO 390
3DMark 11 Performance Physics
15,184
21,922
(+44.38%)
3DMark Time Spy CPU
8,966
9,687
(+8.04%)
Cinebench R15 Multi-Core
1,863
3,918
(+110.31%)
Cinebench R15 Single-Core
193
303
(+56.99%)
Geekbench 6.2 Multi-Core
6,352
--
Geekbench 6.2 Single-Core
1,449
--
CPU Mark Multi-Thread
19,022
--
CPU Mark Single-Thread
2,602
--
Benchmarks Source: Notebookcheck

Technical Specs

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Manufacturing Details

Information about the CPU's manufacturing like its foundry, process size, and transistor count.

SpecRyzen 9 4900HSRyzen AI Max PRO 390
ManufacturerAMDAMD
FoundryTSMCTSMC
Process Size7 nm4 nm
Transistors9,800 million--

Architecture

CPU architecture specs like its memory channels, memory support, and microarchitecture. Newer CPU architectures can minimize bottlenecks and improve execution efficiency using more advanced techniques.

SpecRyzen 9 4900HSRyzen AI Max PRO 390
SeriesRyzen 9Ryzen AI Max
MicroarchitectureZen 2Zen 5
CodenameRenoirStrix Halo
Memory SupportDDR4DDR5
Memory ChannelsDual-channelQuad-channel
ECC MemoryNoYes

Cores & Clock Speeds

Processing power information like its cores and clock speed. These specs impact how fast they can handle instructions and tasks. These have a strong impact on the CPU's performance.

SpecRyzen 9 4900HSRyzen AI Max PRO 390
Cores812
Threads1624
Clock Speed3.0 GHz3.2 GHz
Turbo Clock4.3 GHz5.0 GHz
Base Clock100 MHz100 MHz
Multiplier30.0x32.0x
Multiplier UnlockedNoNo

Cache

CPU cache specs like its L1 & L2 cache. These provide the CPU with a small, but super-fast memory access. A larger cache can improve a CPU's performance.

SpecRyzen 9 4900HSRyzen AI Max PRO 390
L1 Cache64 KB80 KB
L2 Cache512 KB1 MB
L3 Cache8 MB64 MB

Compatibility & Power Consumption

Compatibility and power consumption information like its socket type, thermal design power, power limits. These can help verify the CPU's compatibility with other PC components.

SpecRyzen 9 4900HSRyzen AI Max PRO 390
SocketAMD Socket FP6AMD Socket FP11
PCI ExpressPCIe 3.0PCIe 4.0 x16
Thermal Design Power (TDP)35 W55 W
TJ Max105 °C100 °C

Graphics, Features, & Extensions

Additional CPU features like its bundled coolers, integrated graphics, and extensions/technologies.

SpecRyzen 9 4900HSRyzen AI Max PRO 390
Integrated GraphicsRadeon Graphics 512SPRadeon 8050S
Extensions / TechnologiesMMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AES, AVX, AVX2, BMI1, BMI2, SHA, F16C, FMA3, AMD64, EVP, AMD-V, SMAP, SMEP, SMT, Precision Boost 2MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AES-NI, AVX, AVX2, AVX-512, BMI1, BMI2, SHA, F16C, FMA3, AMD64, EVP, VBS, DASH, AMD-V, AMD-V SVM, AMD-V RVI, AMD AVIC, AMD-Vi, SLAT, SMAP, SMEP, SMT, GMET, NX Bit, Windows Secured-Core, AMD Secure Processor, Precision Boost 2

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* Performance rating, performance per dollar, and rankings are based on the 3DMark 11 Performance Physics benchmark and MSRP.