NVIDIA RTX A4000 vs NVIDIA GeForce RTX 4070

VS

NVIDIA RTX A4000 NVIDIA GeForce RTX 4070

We compared a Professional market GPU: 16GB VRAM RTX A4000 and a Desktop platform GPU: 12GB VRAM GeForce RTX 4070 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 12GB)

256 additional rendering cores

Lower TDP (140W vs 200W)

NVIDIA GeForce RTX 4070 's Advantages

Released 2 years late

Boost Clock has increased by 59% (2475MHz vs 1560MHz)

Larger VRAM bandwidth (504.2GB/s vs 448.0GB/s)

Score

Benchmark

FP32 (float)

RTX A4000

19.17 TFLOPS

GeForce RTX 4070 +52%

29.15 TFLOPS

3DMark Time Spy

RTX A4000

11147

GeForce RTX 4070 +60%

17861

Blender

RTX A4000

3658

GeForce RTX 4070 +64%

6026

OctaneBench

RTX A4000

350

GeForce RTX 4070 +83%

642

Shadow of the Tomb Raider 2160p

RTX A4000

50

GeForce RTX 4070 +64%

82

Shadow of the Tomb Raider 1440p

RTX A4000

105

GeForce RTX 4070 +52%

160

Shadow of the Tomb Raider 1080p

RTX A4000

150

GeForce RTX 4070 +70%

256

RTX A4000

VS

GeForce RTX 4070

Graphics Card

Apr 2021

Release Date

Apr 2023

Quadro Ampere

Generation

GeForce 40

Professional

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

735 MHz

Base Clock

1920 MHz

1560 MHz

Boost Clock

2475 MHz

1750 MHz

Memory Clock

1313 MHz

Memory

16GB

Memory Size

12GB

GDDR6

Memory Type

GDDR6X

256bit

Memory Bus

192bit

448.0GB/s

Bandwidth

504.2GB/s

Render Config

48

SM Count

46

-

Compute Units

-

6144

Shading Units

5888

192

TMUs

184

96

ROPs

64

192

Tensor Cores

184

48

RT Cores

46

128 KB (per SM)

L1 Cache

128 KB (per SM)

4 MB

L2 Cache

36 MB

Theoretical Performance

149.8 GPixel/s

Pixel Rate

158.4 GPixel/s

299.5 GTexel/s

Texture Rate

455.4 GTexel/s

19.17 TFLOPS

FP16 (half)

29.15 TFLOPS

19.17 TFLOPS

FP32 (float)

29.15 TFLOPS

299.5 GFLOPS

FP64 (double)

455.4 GFLOPS

Graphics Processor

GA104

GPU Name

AD104

GA104-875-A1

GPU Variant

AD104-250-A1

Ampere

Architecture

Ada Lovelace

Samsung

Foundry

TSMC

8 nm

Process Size

5 nm

17.4 billion

Transistors

35.8 billion

392 mm²

Die Size

295 mm²

Board Design

140W

TDP

200W

300 W

Suggested PSU

550 W

4x DisplayPort 1.4a

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

1x 6-pin

Power Connectors

1x 16-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

8.9

6.7

Shader Model

6.7

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