NVIDIA GeForce RTX 3070 Ti GA102 vs NVIDIA A2

VS

NVIDIA GeForce RTX 3070 Ti GA102

NVIDIA A2

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 3070 Ti GA102 and 16GB VRAM A2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3070 Ti GA102 's Advantages

Released 11 months late

Larger VRAM bandwidth (608.3GB/s vs 200.1GB/s)

4864 additional rendering cores

NVIDIA A2 's Advantages

More VRAM (16GB vs 8GB)

Lower TDP (60W vs 290W)

Score

Benchmark

FP32 (float)

GeForce RTX 3070 Ti GA102 +380%

21.75 TFLOPS

A2

4.531 TFLOPS

GeForce RTX 3070 Ti GA102

VS

A2

Graphics Card

Oct 2022

Release Date

Nov 2021

GeForce 30

Generation

Quadro

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

1575 MHz

Base Clock

1440 MHz

1770 MHz

Boost Clock

1770 MHz

1188 MHz

Memory Clock

1563 MHz

Memory

8GB

Memory Size

16GB

GDDR6X

Memory Type

GDDR6

256bit

Memory Bus

128bit

608.3GB/s

Bandwidth

200.1GB/s

Render Config

-

48

SM Count

10

6144

Shading Units

1280

192

TMUs

40

96

ROPs

32

192

Tensor Cores

40

48

RT Cores

10

128 KB (per SM)

L1 Cache

128 KB (per SM)

4 MB

L2 Cache

2 MB

-

Theoretical Performance

169.9 GPixel/s

Pixel Rate

56.64 GPixel/s

339.8 GTexel/s

Texture Rate

70.80 GTexel/s

21.75 TFLOPS

FP16 (half)

4.531 TFLOPS

21.75 TFLOPS

FP32 (float)

4.531 TFLOPS

339.8 GFLOPS

FP64 (double)

70.80 GFLOPS

Board Design

290W

TDP

60W

600 W

Suggested PSU

250 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

No outputs

1x 12-pin

Power Connectors

None

Graphics Processor

GA102

GPU Name

GA107

GA102-150-A1

GPU Variant

-

Ampere

Architecture

Ampere

Samsung

Foundry

Samsung

8 nm

Process Size

8 nm

28.3 billion

Transistors

Unknown

628 mm²

Die Size

Unknown

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

6.6

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