GPU Comparison

A

AMD

RADEON

AMD Radeon PRO W6800

CORE STATE Navi 21

VRAM 32 GB

CLOCK SPEED 2322 MHz

TDP 250 W

BUS WIDTH 256 bit

ARCHITECTURE RDNA 2.0

nm

PROCESS 7 nm

LAUNCH DATE 2021

VS

NVIDIA

GEFORCE

GeForce RTX 4070 Mobile

CORE STATE AD106

VRAM 8 GB

CLOCK SPEED 1695 MHz

TDP 115 W

BUS WIDTH 128 bit

ARCHITECTURE Ada Lovelace

nm

PROCESS 5 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

geekbench_metal

171,137

N/A

geekbench_opencl

120,399

109,197

geekbench_vulkan

109,228

108,367

passmark_directx_10

N/A

116

passmark_directx_11

N/A

179

passmark_directx_12

N/A

85

passmark_directx_9

N/A

223

passmark_g2d

N/A

763

passmark_g3d

N/A

19,587

passmark_gpu_compute

N/A

8,399

DETAILED SPECIFICATIONS

SPECIFICATION

PRO W6800

RTX 4070 Mobile

Core Specs

Shading Units

3,840

4,608 +20.0%

Shaders

3,840

4,608 +20.0%

TMUs

240

144 -40.0%

ROPs

96

48 -50.0%

Compute Units

60

—

SM Count

—

36

Clocks

Base Clock

1575 MHz

1395 MHz

Boost Clock

2322 MHz

1695 MHz

Memory Clock

2000 MHz 16 Gbps effective

2000 MHz 16 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

128 bit

Bandwidth

512.0 GB/s

256.0 GB/s

Cache

L1 Cache

128 KB per Array

128 KB (per SM)

L2 Cache

4 MB

32 MB

L3 Cache

128 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

222.9 GPixel/s

81.36 GPixel/s

Texture Rate

557.3 GTexel/s

244.1 GTexel/s

FP32 (TFLOPS)

17.83 TFLOPS

15.62 TFLOPS

FP64 (TFLOPS)

1,114.6 GFLOPS (1:16)

244.1 GFLOPS (1:64)

FP16 (TFLOPS)

35.67 TFLOPS (2:1)

15.62 TFLOPS (1:1)

AI/RT

RT Cores

60

36 -40.0%

Tensor Cores

—

144

Power

TDP

250 W

115 W

TDP (W)

250

115 -54.0%

Suggested PSU

600 W

—

Power Connectors

1x 6-pin + 1x 8-pin

None

Architecture

Architecture

RDNA 2.0

Ada Lovelace

GPU Name

Navi 21

AD106

Generation

Radeon Pro Navi (Navi II Series)

GeForce 40 Mobile

Process Size

7 nm

5 nm

Transistors

26,800 million

22,900 million

Die Size

520 mm²

188 mm²

Foundry

TSMC

TSMC

Density

51.5M / mm²

121.8M / 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

—

8.9

Shader Model

6.8

6.8

Physical

Slot Width

Dual-slot

IGP

Length

267 mm 10.5 inches

—

Height

120 mm 4.7 inches

—

Outputs

6x mini-DisplayPort 1.4a

Portable Device Dependent

Bus Interface

PCIe 4.0 x16

PCIe 4.0 x8

Other

Launch Price

2,249 USD

—

Production

End-of-life

Active

Predecessor

Radeon Pro Vega

GeForce 30 Mobile

Successor

—

GeForce 50 Mobile

View Radeon PRO W6800 Details View GeForce RTX 4070 Mobile Details