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

NVIDIA

GEFORCE

GRID RTX T10-4

CORE STATE TU102

VRAM 4 GB

CLOCK SPEED 1395 MHz

TDP 150 W

BUS WIDTH 384 bit

ARCHITECTURE Turing

nm

PROCESS 12 nm

LAUNCH DATE —

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

4,201

N/A

geekbench_opencl

117,665

N/A

geekbench_vulkan

153,274

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

RX 7900M

GRID RTX T10-4

Core Specs

Shading Units

4,608

3,584 -22.2%

Shaders

4,608

3,584 -22.2%

TMUs

288

224 -22.2%

ROPs

192

64 -66.7%

Compute Units

72

—

SM Count

—

56

Clocks

Base Clock

1825 MHz

1065 MHz

Boost Clock

2090 MHz

1395 MHz

Memory Clock

2250 MHz 18 Gbps effective

1750 MHz 14 Gbps effective

Memory

Memory Size

16 GB

4 GB

VRAM (MB)

16,384

4,096 -75.0%

Memory Type

GDDR6

GDDR6

Memory Bus

256 bit

384 bit

Bandwidth

576.0 GB/s

672.0 GB/s

Cache

L1 Cache

256 KB per Array

64 KB (per SM)

L2 Cache

6 MB

6 MB

L3 Cache

64 MB

—

L0 Cache

64 KB per WGP

—

Performance

Pixel Rate

401.3 GPixel/s

89.28 GPixel/s

Texture Rate

601.9 GTexel/s

312.5 GTexel/s

FP32 (TFLOPS)

38.52 TFLOPS

9.999 TFLOPS

FP64 (TFLOPS)

1,203.8 GFLOPS (1:32)

312.5 GFLOPS (1:32)

FP16 (TFLOPS)

77.05 TFLOPS (2:1)

20.00 TFLOPS (2:1)

AI/RT

RT Cores

72

56 -22.2%

Tensor Cores

—

448

Power

TDP

180 W

150 W

TDP (W)

180

150 -16.7%

Suggested PSU

—

450 W

Power Connectors

None

1x 6-pin + 1x 8-pin

Architecture

Architecture

RDNA 3.0

Turing

GPU Name

Navi 31

TU102

Codename

Plum Bonito

—

Generation

Navi Mobile (RX 7000M)

GRID (Tx)

Process Size

5 nm

12 nm

Transistors

57,700 million

18,600 million

Die Size

529 mm²

754 mm²

Foundry

TSMC

TSMC

Density

109.1M / mm²

24.7M / 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 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

2.2

3.0

CUDA

—

7.5

Shader Model

6.8

6.8

Physical

Slot Width

IGP

Dual-slot

Length

—

267 mm 10.5 inches

Outputs

Portable Device Dependent

No outputs

Bus Interface

PCIe 4.0 x16

PCIe 3.0 x16

Other

Production

Active

End-of-life

Predecessor

Polaris Mobile

—

View Radeon RX 7900M Details View GRID RTX T10-4 Details