NVIDIA RTX A4000 vs NVIDIA GeForce RTX 3070 Ti 8 GB GA102

VS

NVIDIA RTX A4000 NVIDIA GeForce RTX 3070 Ti 8 GB GA102

We compared a Professional market GPU: 16GB VRAM RTX A4000 and a Desktop platform GPU: 8GB VRAM GeForce RTX 3070 Ti 8 GB GA102 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A4000 's Advantages

More VRAM (16GB vs 8GB)

Lower TDP (140W vs 290W)

NVIDIA GeForce RTX 3070 Ti 8 GB GA102 's Advantages

Released 1 years and 6 months late

Boost Clock has increased by 13% (1770MHz vs 1560MHz)

Larger VRAM bandwidth (608.3GB/s vs 448.0GB/s)

Score

Benchmark

FP32 (float)

RTX A4000

19.17 TFLOPS

GeForce RTX 3070 Ti 8 GB GA102 +13%

21.75 TFLOPS

RTX A4000

VS

GeForce RTX 3070 Ti 8 GB GA102

Graphics Card

Apr 2021

Release Date

Oct 2022

Quadro Ampere

Generation

GeForce 30

Professional

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

735 MHz

Base Clock

1575 MHz

1560 MHz

Boost Clock

1770 MHz

1750 MHz

Memory Clock

1188 MHz

Memory

16GB

Memory Size

8GB

GDDR6

Memory Type

GDDR6X

256bit

Memory Bus

256bit

448.0GB/s

Bandwidth

608.3GB/s

Render Config

48

SM Count

48

-

Compute Units

-

6144

Shading Units

6144

192

TMUs

192

96

ROPs

96

192

Tensor Cores

192

48

RT Cores

48

128 KB (per SM)

L1 Cache

128 KB (per SM)

4 MB

L2 Cache

4 MB

Theoretical Performance

149.8 GPixel/s

Pixel Rate

169.9 GPixel/s

299.5 GTexel/s

Texture Rate

339.8 GTexel/s

19.17 TFLOPS

FP16 (half)

21.75 TFLOPS

19.17 TFLOPS

FP32 (float)

21.75 TFLOPS

299.5 GFLOPS

FP64 (double)

339.8 GFLOPS

Graphics Processor

GA104

GPU Name

GA102

GA104-875-A1

GPU Variant

GA102-150-A1

Ampere

Architecture

Ampere

Samsung

Foundry

Samsung

8 nm

Process Size

8 nm

17.4 billion

Transistors

28.3 billion

392 mm²

Die Size

628 mm²

Board Design

140W

TDP

290W

300 W

Suggested PSU

600 W

4x DisplayPort 1.4a

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

1x 6-pin

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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