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

P106-100

CORE STATE GP106

VRAM 6 GB

CLOCK SPEED 1709 MHz

TDP 120 W

BUS WIDTH 192 bit

ARCHITECTURE Pascal

nm

PROCESS 16 nm

LAUNCH DATE 2017

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

4,201

899

geekbench_opencl

117,665

35,654

geekbench_vulkan

153,274

32,296

DETAILED SPECIFICATIONS

SPECIFICATION

RX 7900M

P106-100

Core Specs

Shading Units

4,608

1,280 -72.2%

Shaders

4,608

1,280 -72.2%

TMUs

288

80 -72.2%

ROPs

192

48 -75.0%

Compute Units

72

—

SM Count

—

10

Clocks

Base Clock

1825 MHz

1506 MHz

Boost Clock

2090 MHz

1709 MHz

Memory Clock

2250 MHz 18 Gbps effective

2002 MHz 8 Gbps effective

Memory

Memory Size

16 GB

6 GB

VRAM (MB)

16,384

6,144 -62.5%

Memory Type

GDDR6

GDDR5

Memory Bus

256 bit

192 bit

Bandwidth

576.0 GB/s

192.2 GB/s

Cache

L1 Cache

256 KB per Array

48 KB (per SM)

L2 Cache

6 MB

1536 KB

L3 Cache

64 MB

—

L0 Cache

64 KB per WGP

—

Performance

Pixel Rate

401.3 GPixel/s

82.03 GPixel/s

Texture Rate

601.9 GTexel/s

136.7 GTexel/s

FP32 (TFLOPS)

38.52 TFLOPS

4.375 TFLOPS

FP64 (TFLOPS)

1,203.8 GFLOPS (1:32)

136.7 GFLOPS (1:32)

FP16 (TFLOPS)

77.05 TFLOPS (2:1)

68.36 GFLOPS (1:64)

AI/RT

RT Cores

72

—

Power

TDP

180 W

120 W

TDP (W)

180

120 -33.3%

Suggested PSU

—

300 W

Power Connectors

None

1x 6-pin

Architecture

Architecture

RDNA 3.0

Pascal

GPU Name

Navi 31

GP106

Codename

Plum Bonito

—

Generation

Navi Mobile (RX 7000M)

Mining GPUs

Process Size

5 nm

16 nm

Transistors

57,700 million

4,400 million

Die Size

529 mm²

200 mm²

Foundry

TSMC

TSMC

Density

109.1M / mm²

22.0M / 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

1.4

OpenCL

2.2

3.0

CUDA

—

6.1

Shader Model

6.8

6.8

Physical

Slot Width

IGP

Dual-slot

Length

—

250 mm 9.8 inches

Outputs

Portable Device Dependent

No outputs

Bus Interface

PCIe 4.0 x16

PCIe 1.0 x16

Other

Production

Active

End-of-life

Predecessor

Polaris Mobile

—

View Radeon RX 7900M Details View P106-100 Details