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AMD Ryzen 9 4900HS

Explore AMD Ryzen 9 4900HS technical reviews, specifications and benchmark results, with practical context for laptop performance, efficiency and upgrade research.

Last updated: 2026-10-20
6.6/ 10
Technical rating

Good

AMD Ryzen 9 4900HS is a Laptop processor with 8 cores and 16 threads. It runs at 3 GHz and boosts up to 4.3 GHz. It records a PassMark CPU Mark of 18709 and a single-thread rating of 2578. Its stated TDP is 35 W.

CPU Mark18,709
721 samples
Single Thread2,578
Overall rank#1,123
of 6,054
Reference price—

Technical assessment

A summary based on specifications and results.

Good
6.6Good

AMD Ryzen 9 4900HS is a Laptop processor with 8 cores and 16 threads. It runs at 3 GHz and boosts up to 4.3 GHz. It records a PassMark CPU Mark of 18709 and a single-thread rating of 2578. Its stated TDP is 35 W.

Specification context

What do these specifications mean in practice?

The AMD Ryzen 9 4900HS is a Laptop released in 2020. Recorded specifications include 8 cores and 16 threads, up to 4.30 GHz turbo, a 35 W reference TDP, a 18,709 CPU Mark. Use these figures to understand its position, then compare the results with your software and the complete platform.

Reading guide

Read the performance results

The 18,709 CPU Mark is a broad overall-performance measure, while the 2,578 single-thread result adds context for less-parallel work. Compare the nearby alternatives on this page and do not treat one score as a verdict for every application.

Platform and compatibility

It uses socket FP6. A matching socket is only the first check; confirm the official motherboard CPU-support list, BIOS revision and board power limits.

Memory and power

The 35 W TDP helps size the cooling class, but it is not the same as peak wall-power consumption.

FAQ

Common processor questions

What are the key AMD Ryzen 9 4900HS specifications?

The main recorded details are 8 cores and 16 threads, up to 4.30 GHz turbo, a 35 W reference TDP, a 18,709 CPU Mark. The tables on this page show socket, memory, cache and graphics data when available.

Is the AMD Ryzen 9 4900HS good for gaming?

The product name or CPU Mark alone cannot answer that. Check single-thread performance, core count, the target graphics card, gaming resolution and results from the games you play.

Which motherboards support the AMD Ryzen 9 4900HS?

Start with FP6 motherboards, then confirm the official CPU-support list and required BIOS revision for the exact board before buying.

How much power does the AMD Ryzen 9 4900HS use?

The recorded reference TDP is 35 W. Real consumption can be lower or higher depending on power limits, motherboard, workload and cooling.

This guidance interprets recorded specifications and results; it does not claim hands-on device testing. Results can vary with motherboard, power, memory and cooling.

Multi-axis comparison

How does this processor compare?

A direct comparison with nearby processors from the same brand and a similar core count.

5 CPU

Overall and multi-core performance

A higher CPU Mark indicates stronger overall performance.

01AMD Ryzen 9 4900HSThis CPU18,709 points
02AMD Ryzen 9 4900HAMD18,705 points
03AMD Ryzen 5 PRO 6650HAMD18,595 points
04Intel Core i5-1350PIntel18,584 points
05AMD Ryzen 7 Pro 7735UAMD18,553 points

Single-thread performance

Measures speed in tasks that depend on one CPU thread.

01Intel Core i5-1350PIntel3,472 points
02AMD Ryzen 5 PRO 6650HAMD3,269 points
03AMD Ryzen 7 Pro 7735UAMD3,086 points
04AMD Ryzen 9 4900HAMD2,684 points
05AMD Ryzen 9 4900HSThis CPU2,578 points

Performance per watt

Estimated as CPU Mark divided by TDP.

01Intel Core i5-1350PIntel663.7 Mark/W
02AMD Ryzen 7 Pro 7735UAMD662.6 Mark/W
03AMD Ryzen 9 4900HSThis CPU534.5 Mark/W
04AMD Ryzen 9 4900HAMD415.7 Mark/W
05AMD Ryzen 5 PRO 6650HAMD413.2 Mark/W

Bars are relative to the processors shown here, not a global ranking of every CPU.

Detailed benchmark results

Snapshot from 2026-10-20

Data CompressionKBytes/Sec
265,878.00
Data EncryptionMBytes/Sec
15,939.00
Extended InstructionsMillion Matrices/Sec
16,800.00
Find Prime NumbersMillion Primes/Sec
37.00
Floating Point MathMOps/Sec
36,837.00
Integer MathMOps/Sec
63,264.00
PhysicsFrames/Sec
831.00
Random String SortingThousand Strings/Sec
29,241.00

Core specifications

BrandAMD
CategoryLaptop
Release year2020
SocketFP6
Cores / threads8 / 16
Base clock3.00 GHz
Max turbo4.30 GHz
TDP35 W
Integrated graphicswith Radeon Graphics

Memory support

—
Memory type—
Official speed—
Maximum capacity—

Cache hierarchy

L1I8 x 32 KB
L1D8 x 32 KB
L28 x 512 KB
L38 MB