AMD Radeon Instinct MI300 vs NVIDIA Quadro FX 4600

VS

AMD Radeon Instinct MI300 NVIDIA Quadro FX 4600

We compared two Professional market GPUs: 128GB VRAM Radeon Instinct MI300 and 768MB VRAM Quadro FX 4600 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Instinct MI300 's Advantages

Released 15 years and 10 months late

Boost Clock1700MHz

Larger VRAM bandwidth (3277GB/s vs 67.20GB/s)

13984 additional rendering cores

NVIDIA Quadro FX 4600 's Advantages

Lower TDP (134W vs 600W)

Score

Benchmark

FP32 (float)

Radeon Instinct MI300 +20713%

47.87 TFLOPS

Quadro FX 4600

0.23 TFLOPS

Radeon Instinct MI300

VS

Quadro FX 4600

Graphics Card

Jan 2023

Release Date

Mar 2007

Radeon Instinct

Generation

Quadro FX

Professional

Type

Professional

PCIe 5.0 x16

Bus Interface

PCIe 1.0 x16

Clock Speeds

1000 MHz

Base Clock

-

1700 MHz

Boost Clock

-

1600 MHz

Memory Clock

700 MHz

Memory

128GB

Memory Size

768MB

HBM3

Memory Type

GDDR3

8192bit

Memory Bus

384bit

3277GB/s

Bandwidth

67.20GB/s

Render Config

-

SM Count

12

220

Compute Units

-

14080

Shading Units

96

880

TMUs

24

0

ROPs

24

880

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

-

16 MB

L2 Cache

96 KB

Theoretical Performance

0 MPixel/s

Pixel Rate

12.00 GPixel/s

1496 GTexel/s

Texture Rate

24.00 GTexel/s

383.0 TFLOPS

FP16 (half)

-

47.87 TFLOPS

FP32 (float)

230.4 GFLOPS

47.87 TFLOPS

FP64 (double)

-

Graphics Processor

Aqua Vanjaram

GPU Name

G80

-

GPU Variant

G80-850-A2

CDNA 3.0

Architecture

Tesla

TSMC

Foundry

TSMC

5 nm

Process Size

90 nm

153 billion

Transistors

0.681 billion

1017 mm²

Die Size

484 mm²

Board Design

600W

TDP

134W

1000 W

Suggested PSU

300 W

No outputs

Outputs

2x DVI 1x S-Video

2x 8-pin

Power Connectors

1x 6-pin

Graphics Features

N/A

DirectX

11.1 (10_0)

N/A

OpenGL

3.3

3.0

OpenCL

1.1 (1.0)

N/A

Vulkan

N/A

-

CUDA

1.0

N/A

Shader Model

4.0

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