NVIDIA GRID K100 vs AMD Radeon Instinct MI300

VS

NVIDIA GRID K100 AMD Radeon Instinct MI300

We compared two Professional market GPUs: 256MB VRAM GRID K100 and 128GB VRAM Radeon Instinct MI300 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GRID K100 's Advantages

Lower TDP (130W vs 600W)

AMD Radeon Instinct MI300 's Advantages

Released 9 years and 7 months late

Boost Clock1700MHz

Larger VRAM bandwidth (3277GB/s vs 28.51GB/s)

13888 additional rendering cores

Score

Benchmark

FP32 (float)

GRID K100

0.326 TFLOPS

Radeon Instinct MI300 +14584%

47.87 TFLOPS

GRID K100

VS

Radeon Instinct MI300

Graphics Card

Jun 2013

Release Date

Jan 2023

GRID

Generation

Radeon Instinct

Professional

Type

Professional

PCIe 3.0 x16

Bus Interface

PCIe 5.0 x16

Clock Speeds

-

Base Clock

1000 MHz

-

Boost Clock

1700 MHz

891 MHz

Memory Clock

1600 MHz

Memory

256MB

Memory Size

128GB

DDR3

Memory Type

HBM3

128bit

Memory Bus

8192bit

28.51GB/s

Bandwidth

3277GB/s

Render Config

-

SM Count

-

Compute Units

220

192

Shading Units

14080

16

TMUs

880

16

ROPs

0

-

Tensor Cores

880

-

RT Cores

-

16 KB (per SMX)

L1 Cache

16 KB (per CU)

256 KB

L2 Cache

16 MB

Theoretical Performance

3.400 GPixel/s

Pixel Rate

0 MPixel/s

13.60 GTexel/s

Texture Rate

1496 GTexel/s

-

FP16 (half)

383.0 TFLOPS

326.4 GFLOPS

FP32 (float)

47.87 TFLOPS

13.60 GFLOPS

FP64 (double)

47.87 TFLOPS

Graphics Processor

GK107

GPU Name

Aqua Vanjaram

-

GPU Variant

-

Kepler

Architecture

CDNA 3.0

TSMC

Foundry

TSMC

28 nm

Process Size

5 nm

1.27 billion

Transistors

153 billion

118 mm²

Die Size

1017 mm²

Board Design

130W

TDP

600W

300 W

Suggested PSU

1000 W

No outputs

Outputs

No outputs

-

Power Connectors

2x 8-pin

Graphics Features

12 (11_0)

DirectX

N/A

4.6

OpenGL

N/A

3.0

OpenCL

3.0

1.1

Vulkan

N/A

3.0

CUDA

-

5.1

Shader Model

N/A

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