GPU Comparison

A

AMD

RADEON

AMD Radeon Pro W6800X

CORE STATE Navi 21

VRAM 32 GB

CLOCK SPEED 2087 MHz

TDP 200 W

BUS WIDTH 256 bit

ARCHITECTURE RDNA 2.0

nm

PROCESS 7 nm

LAUNCH DATE 2021

VS

NVIDIA

GEFORCE

RTX A500 Mobile

CORE STATE GA107S

VRAM 4 GB

CLOCK SPEED 1537 MHz

TDP 30 W

BUS WIDTH 64 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

geekbench_metal

196,844

N/A

geekbench_opencl

123,773

41,263

geekbench_vulkan

N/A

37,873

DETAILED SPECIFICATIONS

SPECIFICATION

Pro W6800X

RTX A500 Mobile

Core Specs

Shading Units

3,840

2,048 -46.7%

Shaders

3,840

2,048 -46.7%

TMUs

240

64 -73.3%

ROPs

96

32 -66.7%

Compute Units

60

—

SM Count

—

16

Clocks

Base Clock

1800 MHz

832 MHz

Boost Clock

2087 MHz

1537 MHz

Memory Clock

2000 MHz 16 Gbps effective

1500 MHz 12 Gbps effective

Memory

Memory Size

32 GB

4 GB

VRAM (MB)

32,768

4,096 -87.5%

Memory Type

GDDR6

GDDR6

Memory Bus

256 bit

64 bit

Bandwidth

512.0 GB/s

96.00 GB/s

Cache

L1 Cache

128 KB per Array

128 KB (per SM)

L2 Cache

4 MB

2 MB

L3 Cache

128 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

200.4 GPixel/s

49.18 GPixel/s

Texture Rate

500.9 GTexel/s

98.37 GTexel/s

FP32 (TFLOPS)

16.03 TFLOPS

6.296 TFLOPS

FP64 (TFLOPS)

1,001.8 GFLOPS (1:16)

98.37 GFLOPS (1:64)

FP16 (TFLOPS)

32.06 TFLOPS (2:1)

6.296 TFLOPS (1:1)

AI/RT

RT Cores

60

16 -73.3%

Tensor Cores

—

64

Power

TDP

200 W

30 W

TDP (W)

200

30 -85.0%

Suggested PSU

550 W

—

Power Connectors

Apple MPX

None

Architecture

Architecture

RDNA 2.0

Ampere

GPU Name

Navi 21

GA107S

Generation

Radeon Pro Mac (Navi II Series)

Ampere-MW (Ax000)

Process Size

7 nm

8 nm

Transistors

26,800 million

8,700 million

Die Size

520 mm²

200 mm²

Foundry

TSMC

Samsung

Density

51.5M / mm²

43.5M / 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

IGP

Length

267 mm 10.5 inches

—

Height

120 mm 4.7 inches

—

Outputs

1x HDMI 2.14x Thunderbolt

Portable Device Dependent

Bus Interface

Apple MPX

PCIe 4.0 x8

Other

Launch Price

2,799 USD

—

Production

End-of-life

End-of-life

Predecessor

—

Quadro Turing-M

Successor

—

Ada-MW

View Radeon Pro W6800X Details View RTX A500 Mobile Details