GPU Comparison

A

AMD

RADEON

AMD Radeon RX 7900M

CORE STATE Navi 31

VRAM 16 GB

CLOCK SPEED 2090 MHz

TDP 180 W

BUS WIDTH 256 bit

ARCHITECTURE RDNA 3.0

nm

PROCESS 5 nm

LAUNCH DATE 2023

VS

A

AMD

RADEON

Radeon Vega 10 Mobile

CORE STATE Raven-M

VRAM System Shared

CLOCK SPEED 1301 MHz

TDP 10 W

BUS WIDTH System Shared

ARCHITECTURE GCN 5.0

nm

PROCESS 14 nm

LAUNCH DATE 2019

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

4,201

N/A

geekbench_opencl

117,665

6,476

geekbench_vulkan

153,274

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

RX 7900M

Vega 10 Mobile

Core Specs

Shading Units

4,608

640 -86.1%

Shaders

4,608

640 -86.1%

TMUs

288

40 -86.1%

ROPs

192

8 -95.8%

Compute Units

72

10 -86.1%

Clocks

Base Clock

1825 MHz

300 MHz

Boost Clock

2090 MHz

1301 MHz

Memory Clock

2250 MHz 18 Gbps effective

System Shared

Memory

Memory Size

16 GB

System Shared

VRAM (MB)

16,384

—

Memory Type

GDDR6

System Shared

Memory Bus

256 bit

System Shared

Bandwidth

576.0 GB/s

System Dependent

Cache

L1 Cache

256 KB per Array

—

L2 Cache

6 MB

—

L3 Cache

64 MB

—

L0 Cache

64 KB per WGP

—

Performance

Pixel Rate

401.3 GPixel/s

10.41 GPixel/s

Texture Rate

601.9 GTexel/s

52.04 GTexel/s

FP32 (TFLOPS)

38.52 TFLOPS

1.665 TFLOPS

FP64 (TFLOPS)

1,203.8 GFLOPS (1:32)

104.1 GFLOPS (1:16)

FP16 (TFLOPS)

77.05 TFLOPS (2:1)

3.331 TFLOPS (2:1)

AI/RT

RT Cores

72

—

Power

TDP

180 W

10 W

TDP (W)

180

10 -94.4%

Power Connectors

None

None

Architecture

Architecture

RDNA 3.0

GCN 5.0

GPU Name

Navi 31

Raven-M

Codename

Plum Bonito

—

Generation

Navi Mobile (RX 7000M)

Vega IGP (Raven Ridge-M)

Process Size

5 nm

14 nm

Transistors

57,700 million

4,940 million

Die Size

529 mm²

210 mm²

Foundry

TSMC

GlobalFoundries

Density

109.1M / mm²

23.5M / mm²

AMD MCM

GCD Transistors

45,400 million

—

GCD Die Size

304.35 mm²

—

MCD Transistors

2,050 million x6

—

API Support

DirectX

12 Ultimate (12_2)

12 (12_1)

OpenGL

4.6

4.6

Vulkan

1.4

1.3

OpenCL

2.2

2.1

Shader Model

6.8

6.7

Physical

Slot Width

IGP

IGP

Outputs

Portable Device Dependent

Portable Device Dependent

Bus Interface

PCIe 4.0 x16

IGP

Other

Production

Active

End-of-life

Predecessor

Polaris Mobile

GCN 3.0 IGP

Successor

—

Navi II IGP

View Radeon RX 7900M Details View Radeon Vega 10 Mobile Details