GPU Comparison

A

AMD

RADEON

AMD Radeon Pro W6900X

CORE STATE Navi 21

VRAM 32 GB

CLOCK SPEED 2171 MHz

TDP 300 W

BUS WIDTH 256 bit

ARCHITECTURE RDNA 2.0

nm

PROCESS 7 nm

LAUNCH DATE 2021

VS

NVIDIA

GEFORCE

GeForce RTX 5070

CORE STATE GB205

VRAM 12 GB

CLOCK SPEED 2512 MHz

TDP 250 W

BUS WIDTH 192 bit

ARCHITECTURE Blackwell 2.0

nm

PROCESS 5 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

geekbench_metal

205,557

N/A

geekbench_opencl

131,392

185,269

geekbench_vulkan

143,199

179,413

3dmark_3dmark_steel_nomad_dx12

N/A

5,077

passmark_directx_10

N/A

180

passmark_directx_11

N/A

277

passmark_directx_12

N/A

108

passmark_directx_9

N/A

320

passmark_g2d

N/A

1,305

passmark_g3d

N/A

29,137

passmark_gpu_compute

N/A

15,787

DETAILED SPECIFICATIONS

SPECIFICATION

Pro W6900X

RTX 5070

Core Specs

Shading Units

5,120

6,144 +20.0%

Shaders

5,120

6,144 +20.0%

TMUs

320

192 -40.0%

ROPs

128

80 -37.5%

Compute Units

80

—

SM Count

—

48

Clocks

Base Clock

1825 MHz

2325 MHz

Boost Clock

2171 MHz

2512 MHz

Memory Clock

2000 MHz 16 Gbps effective

1750 MHz 28 Gbps effective

Memory

Memory Size

32 GB

12 GB

VRAM (MB)

32,768

12,288 -62.5%

Memory Type

GDDR6

GDDR7

Memory Bus

256 bit

192 bit

Bandwidth

512.0 GB/s

672.0 GB/s

Cache

L1 Cache

128 KB per Array

128 KB (per SM)

L2 Cache

4 MB

48 MB

L3 Cache

128 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

277.9 GPixel/s

201.0 GPixel/s

Texture Rate

694.7 GTexel/s

482.3 GTexel/s

FP32 (TFLOPS)

22.23 TFLOPS

30.87 TFLOPS

FP64 (TFLOPS)

1,389.4 GFLOPS (1:16)

482.3 GFLOPS (1:64)

FP16 (TFLOPS)

44.46 TFLOPS (2:1)

30.87 TFLOPS (1:1)

AI/RT

RT Cores

80

48 -40.0%

Tensor Cores

—

192

Power

TDP

300 W

250 W

TDP (W)

300

250 -16.7%

Suggested PSU

700 W

600 W

Power Connectors

—

1x 16-pin

Architecture

Architecture

RDNA 2.0

Blackwell 2.0

GPU Name

Navi 21

GB205

Generation

Radeon Pro Mac (Navi II Series)

GeForce 50

Process Size

7 nm

5 nm

Transistors

26,800 million

31,100 million

Die Size

520 mm²

263 mm²

Foundry

TSMC

TSMC

Density

51.5M / mm²

118.3M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

2.1

3.0

CUDA

—

12.0

Shader Model

6.8

6.8

Physical

Slot Width

—

Dual-slot

Length

267 mm 10.5 inches

245 mm 9.6 inches

Height

120 mm 4.7 inches

115 mm 4.5 inches

Outputs

1x HDMI 2.14x Thunderbolt

1x HDMI 2.1b3x DisplayPort 2.1b

Bus Interface

Apple MPX

PCIe 5.0 x16

Other

Launch Price

5,999 USD

549 USD

Production

End-of-life

Active

Predecessor

—

GeForce 40

View Radeon Pro W6900X Details View GeForce RTX 5070 Details