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AMD Ryzen 7 4800H

Explore AMD Ryzen 7 4800H technical reviews, specifications and benchmark results, with practical context for laptop performance, efficiency and upgrade research.

Last updated: 2026-10-20
6.5/ 10
Technical rating

Good

AMD Ryzen 7 4800H is a Laptop processor with 8 cores and 16 threads. It runs at 2.9 GHz and boosts up to 4.2 GHz. It records a PassMark CPU Mark of 17795 and a single-thread rating of 2578. Its stated TDP is 45 W.

CPU Mark17,795
6,843 samples
Single Thread2,578
Overall rank#1,197
of 6,054
Reference price—

Technical assessment

A summary based on specifications and results.

Good
6.5Good

AMD Ryzen 7 4800H is a Laptop processor with 8 cores and 16 threads. It runs at 2.9 GHz and boosts up to 4.2 GHz. It records a PassMark CPU Mark of 17795 and a single-thread rating of 2578. Its stated TDP is 45 W.

Specification context

What do these specifications mean in practice?

The AMD Ryzen 7 4800H is a Laptop released in 2020. Recorded specifications include 8 cores and 16 threads, up to 4.20 GHz turbo, a 45 W reference TDP, a 17,795 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 17,795 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 45 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 7 4800H specifications?

The main recorded details are 8 cores and 16 threads, up to 4.20 GHz turbo, a 45 W reference TDP, a 17,795 CPU Mark. The tables on this page show socket, memory, cache and graphics data when available.

Is the AMD Ryzen 7 4800H 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 7 4800H?

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 7 4800H use?

The recorded reference TDP is 45 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.

01Intel Core Ultra 7 255UIntel17,857 points
02AMD Ryzen 7 4800HSAMD17,826 points
03AMD Ryzen 7 4800HThis CPU17,795 points
05AMD Ryzen 7 5825UAMD17,777 points

Single-thread performance

Measures speed in tasks that depend on one CPU thread.

01Intel Core Ultra 7 255UIntel3,643 points
03AMD Ryzen 7 5825UAMD2,988 points
04AMD Ryzen 7 4800HThis CPU2,578 points
05AMD Ryzen 7 4800HSAMD2,545 points

Performance per watt

Estimated as CPU Mark divided by TDP.

01Intel Core Ultra 7 255UIntel1,190.5 Mark/W
02AMD Ryzen 7 5825UAMD1,185.1 Mark/W
04AMD Ryzen 7 4800HSAMD396.1 Mark/W
05AMD Ryzen 7 4800HThis CPU395.4 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
263,825.00
Data EncryptionMBytes/Sec
15,003.00
Extended InstructionsMillion Matrices/Sec
16,669.00
Find Prime NumbersMillion Primes/Sec
32.00
Floating Point MathMOps/Sec
36,669.00
Integer MathMOps/Sec
62,898.00
PhysicsFrames/Sec
732.00
Random String SortingThousand Strings/Sec
28,461.00

Core specifications

BrandAMD
CategoryLaptop
Release year2020
SocketFP6
Cores / threads8 / 16
Base clock2.90 GHz
Max turbo4.20 GHz
TDP45 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