NVIDIA RTX A1000 vs NVIDIA GeForce RTX 3080

VS

NVIDIA RTX A1000 NVIDIA GeForce RTX 3080

We compared two Desktop platform GPUs: 8GB VRAM RTX A1000 and 10GB VRAM GeForce RTX 3080 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A1000 's Advantages

Released 3 years and 7 months late

Lower TDP (50W vs 320W)

NVIDIA GeForce RTX 3080 's Advantages

Boost Clock has increased by 17% (1710MHz vs 1462MHz)

More VRAM (10GB vs 8GB)

Larger VRAM bandwidth (760.3GB/s vs 192.0GB/s)

6400 additional rendering cores

Score

Benchmark

FP32 (float)

RTX A1000

6.737 TFLOPS

GeForce RTX 3080 +341%

29.77 TFLOPS

RTX A1000

VS

GeForce RTX 3080

Graphics Card

Apr 2024

Release Date

Sep 2020

Quadro Ampere

Generation

GeForce 30

Desktop

Type

Desktop

PCIe 4.0 x8

Bus Interface

PCIe 4.0 x16

Clock Speeds

727 MHz

Base Clock

1440 MHz

1462 MHz

Boost Clock

1710 MHz

1500 MHz

Memory Clock

1188 MHz

Memory

8GB

Memory Size

10GB

GDDR6

Memory Type

GDDR6X

128bit

Memory Bus

320bit

192.0GB/s

Bandwidth

760.3GB/s

Render Config

18

SM Count

68

-

Compute Units

-

2304

Shading Units

8704

72

TMUs

272

32

ROPs

96

72

Tensor Cores

272

18

RT Cores

68

128 KB (per SM)

L1 Cache

128 KB (per SM)

2 MB

L2 Cache

5 MB

Theoretical Performance

46.78 GPixel/s

Pixel Rate

164.2 GPixel/s

105.3 GTexel/s

Texture Rate

465.1 GTexel/s

6.737 TFLOPS

FP16 (half)

29.77 TFLOPS

6.737 TFLOPS

FP32 (float)

29.77 TFLOPS

105.3 GFLOPS

FP64 (double)

465.1 GFLOPS

Graphics Processor

GA107

GPU Name

GA102

-

GPU Variant

GA102-200-KD-A1

Ampere

Architecture

Ampere

Samsung

Foundry

Samsung

8 nm

Process Size

8 nm

8.7 billion

Transistors

28.3 billion

200 mm²

Die Size

628 mm²

Board Design

50W

TDP

320W

250 W

Suggested PSU

700 W

4x mini-DisplayPort 1.4a

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

None

Power Connectors

1x 12-pin

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

8.6

CUDA

8.6

6.7

Shader Model

6.6

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