AMD · Radeon RX

AMD Radeon RX 7800M

The AMD Radeon RX 7800M is a graphics card released on September 11, 2024, built on the RDNA 3 architecture. It has 3,840 shading units, 12 GB of GDDR6 memory on a 192-bit bus, 432.0 GB/s of memory bandwidth, a boost clock of 2.15 GHz and a 180 W board power rating. It scores 17,613 in the PassMark G3D benchmark.

RDNA 3Navi 32

9/10 key specs recorded · 56 facts

Depth: 34 recorded fields, 12 features, 5 PassMark workloads

Specification data last verified October 1, 2026 against PassMark Videocard Benchmark, AMD.com Specifications and Wikipedia GPU list tables (wikigrid-2026-09). Coverage: 9 of 10 tracked specifications recorded.

PassMark Videocard Benchmark AMD.com Specifications Wikipedia GPU list tables (wikigrid-2026-09)PassMark Videocard Benchmark

Shading units

3,840cores

60 compute units

Memory

12 GB

GDDR6 · 192-bit

Boost clock

n/a

2.34 GHz base

Board power

180 W

Performance

The AMD Radeon RX 7800M scores 17,613 in the PassMark G3D benchmark, higher than 95.7% of the 2,658 GPUs benchmarked (PassMark rank #123), measured across 56 submitted results. Its PassMark G2D score is 892.

PassMark G3D Mark

17,613

Rank #123
Faster than 95.7% of 2,658 GPUs
56 samples

0relative to the fastest GPU on record (41,928)

PassMark workload tests

DirectX 9 174 fps

reference: fastest recorded 526 fps · faster than 86.9% of 1,675 GPUs

DirectX 10 98 fps

reference: fastest recorded 231 fps · faster than 90.1% of 1,602 GPUs

DirectX 11 175 fps

reference: fastest recorded 362 fps · faster than 93.3% of 1,430 GPUs

DirectX 12 88 fps

reference: fastest recorded 213 fps · faster than 94.7% of 1,274 GPUs

GPU Compute 9,331 ops/s

reference: fastest recorded 26,591 ops/s · faster than 93.4% of 1,447 GPUs

Averages of PassMark PerformanceTest submissions; frames/sec are PassMark test-scene rates, not game FPS. Tests PassMark does not report for this card are omitted. PassMark listing

In the PassMark workload tests the AMD Radeon RX 7800M averages DirectX 9 174 fps, DirectX 10 98 fps, DirectX 11 175 fps, DirectX 12 88 fps and GPU Compute 9,331 ops/s, across 56 submitted results. Frames per second are PassMark test-scene rates, not game frame rates.

Theoretical throughput

FP32 (single precision) 39 TFLOPS stated by AMD

FP16 (half precision) 39 TFLOPS stated by AMD

Texture fill rate 560.4 GTexel/s stated by AMD

Fp16 matrix 78.1 TFLOPS stated by AMD

AMD states a peak of FP32 (single precision) 39 TFLOPS, FP16 (half precision) 39 TFLOPS, Texture fill rate 560.4 GTexel/s and Fp16 matrix 78.1 TFLOPS for the AMD Radeon RX 7800M.

As stated by PassMark

Category Mobile

First benchmarked 2025-01-19

Samples 56

PassMark listing (collected 2026-10-01)

Graphics processor

Architecture RDNA 3

Codename Navi 32

Chip Not recorded

Process node Not recorded

Transistors Not recorded

Die size 346 mm²

The AMD Radeon RX 7800M is based on the RDNA 3 architecture, uses the Navi 32 graphics processor and has a die size of 346 mm².

Shader configuration

Shading units 3,840

Compute units 60

Streaming multiprocessors Not recorded

Execution units Not recorded

Texture units (TMUs) 240

Render output units (ROPs) 96

Ray tracing cores 60

Tensor / AI cores 120

XMX engines Not recorded

Infinity cache Not recorded

The AMD Radeon RX 7800M has 3,840 shading units, 60 compute units, 240 texture mapping units, 96 render output units, 60 ray tracing cores and 120 tensor cores.

The AMD Radeon RX 7800M does not use XMX engines; those are specific to Intel Arc graphics.

Clock speeds

Base clock 2.34 GHz

Boost clock Not recorded

Game clock 2.15 GHz

Memory clock Not recorded

Effective memory clock Not recorded

The AMD Radeon RX 7800M runs at a base clock of 2.34 GHz and has a game clock of 2.15 GHz.

Memory

Size 12 GB

Type GDDR6

Bus width 192-bit

Bandwidth 432.0 GB/s

The AMD Radeon RX 7800M is equipped with 12 GB of GDDR6 memory, uses a 192-bit memory bus and delivers 432.0 GB/s of memory bandwidth.

Board and power

The AMD Radeon RX 7800M has a board power rating of 180 W.

Board power (TDP) 180 W

Total board power Not recorded

Suggested PSU Not recorded

Power connectors Not recorded

Slot width Not recorded

Length Not recorded

Width Not recorded

Height Not recorded

Cooler Not recorded

Max temperature Not recorded

Bus interface Not recorded

Market

Launched September 11, 2024

Launch price Not recorded

Status Not recorded

Form factor Not recorded

Segment Laptop

Series Radeon RX

The AMD Radeon RX 7800M was released on September 11, 2024.

Benchmarks

PassMark G3D 17,613

PassMark G2D 892

Rank #123

Samples 56

Features

The AMD Radeon RX 7800M has 4 supported features recorded outside the media engine. A feature that no source mentions is shown as not listed, never as unsupported.

Rendering

Supported: Hardware ray tracing

Dedicated GPU hardware that speeds up ray-traced lighting, reflections and shadows in supported games and apps.

Ray tracing units: 60

Not listed (2)

No source Feex holds states whether the AMD Radeon RX 7800M supports DirectX 12 Ultimate and AMD FidelityFX Super Resolution. That is silence, not a statement that they are unsupported.

The AMD Radeon RX 7800M supports Hardware ray tracing under Rendering.

Compute and AI

Supported: AMD AI accelerators

AMD's dedicated matrix-math units used to speed up AI workloads.

AI accelerators: 120
Supported: Tensor cores

NVIDIA's dedicated matrix-math units used for AI workloads such as DLSS and machine-learning inference.

Tensor cores: 120

Not listed (2)

No source Feex holds states whether the AMD Radeon RX 7800M supports ECC memory and AMD CrossFire. That is silence, not a statement that they are unsupported.

The AMD Radeon RX 7800M supports AMD AI accelerators and Tensor cores under Compute and AI.

Display features

Supported: HDMI 4K output

The vendor states the GPU can drive a 4K display over HDMI.

Not listed (7)

No source Feex holds states whether the AMD Radeon RX 7800M supports AMD FreeSync, Stereoscopic 3D, 10-bit color output, VR ready, 8K display output, HDR output and 12-bit color output. That is silence, not a statement that they are unsupported.

The AMD Radeon RX 7800M supports HDMI 4K output under Display features.

Media engine

The AMD Radeon RX 7800M provides hardware encode for H.264 (AVC), HEVC (H.265) and AV1 and hardware decode for H.264 (AVC), HEVC (H.265) and AV1.

Hardware video codec support of the AMD Radeon RX 7800M
Codec	Encode	Decode
H.264 (AVC)4K H.264: encode supported, decode supported	Supported	Supported
HEVC (H.265)	Supported	Supported
AV1	Supported	Supported

supported explicitly not supported not stated by the vendor

Not listed: VP9. No source Feex holds states whether the AMD Radeon RX 7800M supports this codec; that is silence, not a statement that it is unsupported.

Frequently asked questions

How much VRAM does the AMD Radeon RX 7800M have?

The AMD Radeon RX 7800M has 12 GB of GDDR6 memory on a 192-bit bus. Its memory bandwidth is 432.0 GB/s.

How much power does the AMD Radeon RX 7800M use and what power supply does it need?

The AMD Radeon RX 7800M has a board power rating of 180 W.

How fast is the AMD Radeon RX 7800M?

The AMD Radeon RX 7800M scores 17,613 in the PassMark G3D benchmark, higher than 95.7% of the 2,658 GPUs benchmarked. Its PassMark rank is #123. In the PassMark DirectX 12 test it averages 88 fps.