NVIDIA RTX A4000 vs NVIDIA Quadro FX 4600 SDI

VS

NVIDIA RTX A4000 NVIDIA Quadro FX 4600 SDI

We compared two Professional market GPUs: 16GB VRAM RTX A4000 and 768MB VRAM Quadro FX 4600 SDI to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A4000 's Advantages

Released 14 years and 1 months late

Boost Clock1560MHz

Larger VRAM bandwidth (448.0GB/s vs 67.20GB/s)

6048 additional rendering cores

Lower TDP (140W vs 154W)

Score

Benchmark

FP32 (float)

RTX A4000 +8234%

19.17 TFLOPS

Quadro FX 4600 SDI

0.23 TFLOPS

RTX A4000

VS

Quadro FX 4600 SDI

Graphics Card

Apr 2021

Release Date

Mar 2007

Quadro Ampere

Generation

Quadro FX

Professional

Type

Professional

PCIe 4.0 x16

Bus Interface

PCIe 1.0 x16

Clock Speeds

735 MHz

Base Clock

-

1560 MHz

Boost Clock

-

1750 MHz

Memory Clock

700 MHz

Memory

16GB

Memory Size

768MB

GDDR6

Memory Type

GDDR3

256bit

Memory Bus

384bit

448.0GB/s

Bandwidth

67.20GB/s

Render Config

48

SM Count

12

-

Compute Units

-

6144

Shading Units

96

192

TMUs

24

96

ROPs

24

192

Tensor Cores

-

48

RT Cores

-

128 KB (per SM)

L1 Cache

-

4 MB

L2 Cache

96 KB

Theoretical Performance

149.8 GPixel/s

Pixel Rate

12.00 GPixel/s

299.5 GTexel/s

Texture Rate

24.00 GTexel/s

19.17 TFLOPS

FP16 (half)

-

19.17 TFLOPS

FP32 (float)

230.4 GFLOPS

299.5 GFLOPS

FP64 (double)

-

Graphics Processor

GA104

GPU Name

G80

GA104-875-A1

GPU Variant

-

Ampere

Architecture

Tesla

Samsung

Foundry

TSMC

8 nm

Process Size

90 nm

17.4 billion

Transistors

0.681 billion

392 mm²

Die Size

484 mm²

Board Design

140W

TDP

154W

300 W

Suggested PSU

450 W

4x DisplayPort 1.4a

Outputs

2x DVI 1x S-Video

1x 6-pin

Power Connectors

1x 6-pin

Graphics Features

12 Ultimate (12_2)

DirectX

11.1 (10_0)

4.6

OpenGL

3.3

3.0

OpenCL

1.1 (1.0)

1.3

Vulkan

N/A

8.6

CUDA

1.0

6.7

Shader Model

4.0

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