GPU Comparison

A

AMD

RADEON

AMD Radeon PRO W7900

CORE STATE Navi 31

VRAM 48 GB

CLOCK SPEED 2495 MHz

TDP 295 W

BUS WIDTH 384 bit

ARCHITECTURE RDNA 3.0

nm

PROCESS 5 nm

LAUNCH DATE 2023

VS

A

AMD

RADEON

Radeon RX 6700M

CORE STATE Navi 22

VRAM 10 GB

CLOCK SPEED 2400 MHz

TDP 135 W

BUS WIDTH 160 bit

ARCHITECTURE RDNA 2.0

nm

PROCESS 7 nm

LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

geekbench_opencl

195,048

78,329

geekbench_vulkan

137,070

83,828

3dmark_3dmark_steel_nomad_dx12

N/A

1,845

geekbench_metal

N/A

93,259

passmark_directx_10

N/A

92

passmark_directx_11

N/A

129

passmark_directx_12

N/A

65

passmark_directx_9

N/A

155

passmark_g2d

N/A

555

passmark_g3d

N/A

13,536

passmark_gpu_compute

N/A

5,191

DETAILED SPECIFICATIONS

SPECIFICATION

PRO W7900

RX 6700M

Core Specs

Shading Units

6,144

2,304 -62.5%

Shaders

6,144

2,304 -62.5%

TMUs

384

144 -62.5%

ROPs

192

64 -66.7%

Compute Units

96

36 -62.5%

Clocks

Base Clock

1855 MHz

1489 MHz

Boost Clock

2495 MHz

2400 MHz

Game Clock

—

2300 MHz

Memory Clock

2250 MHz 18 Gbps effective

2000 MHz 16 Gbps effective

Memory

Memory Size

48 GB

10 GB

VRAM (MB)

49,152

10,240 -79.2%

Memory Type

GDDR6

GDDR6

Memory Bus

384 bit

160 bit

Bandwidth

864.0 GB/s

320.0 GB/s

Cache

L1 Cache

256 KB per Array

128 KB per Array

L2 Cache

6 MB

3 MB

L3 Cache

96 MB

80 MB

L0 Cache

64 KB per WGP

32 KB per WGP

Performance

Pixel Rate

479.0 GPixel/s

153.6 GPixel/s

Texture Rate

958.1 GTexel/s

345.6 GTexel/s

FP32 (TFLOPS)

61.32 TFLOPS

11.06 TFLOPS

FP64 (TFLOPS)

1.916 TFLOPS (1:32)

691.2 GFLOPS (1:16)

FP16 (TFLOPS)

122.6 TFLOPS (2:1)

22.12 TFLOPS (2:1)

AI/RT

RT Cores

96

36 -62.5%

Matrix Cores

192

—

Power

TDP

295 W

135 W

TDP (W)

295

135 -54.2%

Suggested PSU

600 W

—

Power Connectors

2x 8-pin

None

Architecture

Architecture

RDNA 3.0

RDNA 2.0

GPU Name

Navi 31

Navi 22

Codename

Plum Bonito

—

Generation

Radeon Pro Navi (Navi III Series)

Navi Mobile (RX 6000M)

Process Size

5 nm

7 nm

Transistors

57,700 million

17,200 million

Die Size

529 mm²

335 mm²

Foundry

TSMC

TSMC

Density

109.1M / mm²

51.3M / 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

2.1

Shader Model

6.8

6.8

Physical

Slot Width

Triple-slot

IGP

Length

280 mm 11 inches

—

Height

110 mm 4.3 inches

—

Outputs

3x DisplayPort 2.11x mini-DisplayPort 2.1

Portable Device Dependent

Bus Interface

PCIe 4.0 x16

PCIe 4.0 x16

Other

Launch Price

3,999 USD

—

Production

Active

End-of-life

Predecessor

Radeon Pro Vega

Polaris Mobile

View Radeon PRO W7900 Details View Radeon RX 6700M Details