NVIDIA RTX A1000 vs AMD Radeon Pro W6800X Duo

VS

NVIDIA RTX A1000

AMD Radeon Pro W6800X Duo

We compared two Desktop platform GPUs: 8GB VRAM RTX A1000 and 32GB VRAM Radeon Pro W6800X Duo to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A1000 's Advantages

Released 2 years and 8 months late

Lower TDP (50W vs 400W)

AMD Radeon Pro W6800X Duo 's Advantages

Boost Clock has increased by 35% (1967MHz vs 1462MHz)

More VRAM (32GB vs 8GB)

Larger VRAM bandwidth (512.0GB/s vs 192.0GB/s)

1536 additional rendering cores

Score

Benchmark

FP32 (float)

RTX A1000

6.737 TFLOPS

Radeon Pro W6800X Duo +124%

15.11 TFLOPS

RTX A1000

VS

Radeon Pro W6800X Duo

Graphics Card

Apr 2024

Release Date

Aug 2021

Quadro Ampere

Generation

Radeon Pro Mac

Desktop

Type

Desktop

PCIe 4.0 x8

Bus Interface

Apple MPX

Clock Speeds

727 MHz

Base Clock

1800 MHz

1462 MHz

Boost Clock

1967 MHz

1500 MHz

Memory Clock

2000 MHz

Memory

8GB

Memory Size

32GB

GDDR6

Memory Type

GDDR6

128bit

Memory Bus

256bit

192.0GB/s

Bandwidth

512.0GB/s

Render Config

-

Compute Units

60

18

SM Count

-

2304

Shading Units

3840

72

TMUs

240

32

ROPs

96

72

Tensor Cores

-

18

RT Cores

60

128 KB (per SM)

L1 Cache

128 KB per Array

2 MB

L2 Cache

4 MB

-

L3 Cache

128 MB

Theoretical Performance

46.78 GPixel/s

Pixel Rate

188.8 GPixel/s

105.3 GTexel/s

Texture Rate

472.1 GTexel/s

6.737 TFLOPS

FP16 (half)

30.21 TFLOPS

6.737 TFLOPS

FP32 (float)

15.11 TFLOPS

105.3 GFLOPS

FP64 (double)

944.2 GFLOPS

Board Design

50W

TDP

400W

250 W

Suggested PSU

800 W

4x mini-DisplayPort 1.4a

Outputs

1x HDMI 2.1 4x Thunderbolt

None

Power Connectors

None

Graphics Processor

GA107

GPU Name

Navi 21

-

GPU Variant

Navi 21 Pro-XLA

Ampere

Architecture

RDNA 2.0

Samsung

Foundry

TSMC

8 nm

Process Size

7 nm

8.7 billion

Transistors

26.8 billion

200 mm²

Die Size

520 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.3

8.6

CUDA

-

6.7

Shader Model

6.7

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