GPU Comparison

A

AMD

RADEON

AMD Radeon Pro W6800X Duo

CORE STATE Navi 21

VRAM 32 GB

CLOCK SPEED 1967 MHz

TDP 400 W

BUS WIDTH 256 bit

ARCHITECTURE RDNA 2.0

nm

PROCESS 7 nm

LAUNCH DATE 2021

VS

NVIDIA

GEFORCE

GeForce RTX 3070

CORE STATE GA104

VRAM 8 GB

CLOCK SPEED 1725 MHz

TDP 220 W

BUS WIDTH 256 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2020

PERFORMANCE BENCHMARKS

geekbench_metal

180,749

N/A

geekbench_opencl

124,927

123,479

geekbench_vulkan

125,622

120,664

3dmark_3dmark_steel_nomad_dx12

N/A

3,162

passmark_directx_10

N/A

150

passmark_directx_11

N/A

182

passmark_directx_12

N/A

85

passmark_directx_9

N/A

247

passmark_g2d

N/A

1,001

passmark_g3d

N/A

22,214

passmark_gpu_compute

N/A

11,195

DETAILED SPECIFICATIONS

SPECIFICATION

Pro W6800X Duo

RTX 3070

Core Specs

Shading Units

3,840

5,888 +53.3%

Shaders

3,840

5,888 +53.3%

TMUs

240

184 -23.3%

ROPs

96

96 0.0%

Compute Units

60

—

SM Count

—

46

Clocks

Base Clock

1800 MHz

1500 MHz

Boost Clock

1967 MHz

1725 MHz

Memory Clock

2000 MHz 16 Gbps effective

1750 MHz 14 Gbps effective

Memory

Memory Size

32 GB

8 GB

VRAM (MB)

32,768

8,192 -75.0%

Memory Type

GDDR6

GDDR6

Memory Bus

256 bit

256 bit

Bandwidth

512.0 GB/s

448.0 GB/s

Cache

L1 Cache

128 KB per Array

128 KB (per SM)

L2 Cache

4 MB

4 MB

L3 Cache

128 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

188.8 GPixel/s

165.6 GPixel/s

Texture Rate

472.1 GTexel/s

317.4 GTexel/s

FP32 (TFLOPS)

15.11 TFLOPS

20.31 TFLOPS

FP64 (TFLOPS)

944.2 GFLOPS (1:16)

317.4 GFLOPS (1:64)

FP16 (TFLOPS)

30.21 TFLOPS (2:1)

20.31 TFLOPS (1:1)

AI/RT

RT Cores

60

46 -23.3%

Tensor Cores

—

184

Power

TDP

400 W

220 W

TDP (W)

400

220 -45.0%

Suggested PSU

800 W

550 W

Power Connectors

—

1x 12-pin

Architecture

Architecture

RDNA 2.0

Ampere

GPU Name

Navi 21

GA104

Generation

Radeon Pro Mac (Navi II Series)

GeForce 30

Process Size

7 nm

8 nm

Transistors

26,800 million

17,400 million

Die Size

520 mm²

392 mm²

Foundry

TSMC

Samsung

Density

51.5M / mm²

44.4M / 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

—

8.6

Shader Model

6.8

6.8

Physical

Slot Width

Quad-slot

Dual-slot

Length

267 mm 10.5 inches

242 mm 9.5 inches

Height

120 mm 4.7 inches

112 mm 4.4 inches

Outputs

1x HDMI 2.14x Thunderbolt

1x HDMI 2.13x DisplayPort 1.4a

Bus Interface

Apple MPX

PCIe 4.0 x16

Other

Launch Price

4,999 USD

499 USD

Production

End-of-life

End-of-life

Predecessor

—

GeForce 20

Successor

—

GeForce 40

View Radeon Pro W6800X Duo Details View GeForce RTX 3070 Details