NVIDIA A2 vs NVIDIA GeForce RTX 3070 6144SP

VS

NVIDIA A2

NVIDIA GeForce RTX 3070 6144SP

We compared two Desktop platform GPUs: 16GB VRAM A2 and 8GB VRAM GeForce RTX 3070 6144SP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA A2 's Advantages

More VRAM (16GB vs 8GB)

Lower TDP (60W vs 290W)

NVIDIA GeForce RTX 3070 6144SP 's Advantages

Larger VRAM bandwidth (448.0GB/s vs 200.1GB/s)

4864 additional rendering cores

Score

Benchmark

FP32 (float)

A2

4.531 TFLOPS

GeForce RTX 3070 6144SP +380%

21.75 TFLOPS

A2

VS

GeForce RTX 3070 6144SP

Graphics Card

Nov 2021

Release Date

Unknown

Quadro

Generation

GeForce 30

Desktop

Type

Desktop

PCIe 4.0 x8

Bus Interface

PCIe 4.0 x16

Clock Speeds

1440 MHz

Base Clock

1740 MHz

1770 MHz

Boost Clock

1770 MHz

1563 MHz

Memory Clock

1750 MHz

Memory

16GB

Memory Size

8GB

GDDR6

Memory Type

GDDR6

128bit

Memory Bus

256bit

200.1GB/s

Bandwidth

448.0GB/s

Render Config

-

10

SM Count

48

1280

Shading Units

6144

40

TMUs

192

32

ROPs

96

40

Tensor Cores

192

10

RT Cores

48

128 KB (per SM)

L1 Cache

128 KB (per SM)

2 MB

L2 Cache

4 MB

-

Theoretical Performance

56.64 GPixel/s

Pixel Rate

169.9 GPixel/s

70.80 GTexel/s

Texture Rate

339.8 GTexel/s

4.531 TFLOPS

FP16 (half)

21.75 TFLOPS

4.531 TFLOPS

FP32 (float)

21.75 TFLOPS

70.80 GFLOPS

FP64 (double)

339.8 GFLOPS

Board Design

60W

TDP

290W

250 W

Suggested PSU

600 W

No outputs

Outputs

1x HDMI 2.13x DisplayPort 1.4a

None

Power Connectors

1x 8-pin

Graphics Processor

GA107

GPU Name

GA104

-

Ampere

Architecture

Ampere

Samsung

Foundry

Samsung

8 nm

Process Size

8 nm

Unknown

Transistors

17.4 billion

Unknown

Die Size

392 mm²

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

6.6

Shader Model

6.8

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