AMD Radeon Instinct MI100 vs NVIDIA GRID K340

VS

AMD Radeon Instinct MI100

NVIDIA GRID K340

We compared two Professional market GPUs: 32GB VRAM Radeon Instinct MI100 and 1024MB VRAM GRID K340 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Instinct MI100 's Advantages

Released 7 years and 4 months late

Boost Clock1502MHz

More VRAM (32GB vs 1024GB)

Larger VRAM bandwidth (1229GB/s vs 80.00GB/s)

7296 additional rendering cores

NVIDIA GRID K340 's Advantages

Lower TDP (225W vs 300W)

Score

Benchmark

FP32 (float)

Radeon Instinct MI100 +3047%

23.07 TFLOPS

GRID K340

0.733 TFLOPS

Radeon Instinct MI100

VS

GRID K340

Graphics Card

Nov 2020

Release Date

Jul 2013

Radeon Instinct

Generation

GRID

Professional

Type

Professional

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1000 MHz

Base Clock

-

1502 MHz

Boost Clock

-

1200 MHz

Memory Clock

1250 MHz

Memory

32GB

Memory Size

1024MB

HBM2

Memory Type

GDDR5

4096bit

Memory Bus

128bit

1229GB/s

Bandwidth

80.00GB/s

Render Config

120

Compute Units

-

7680

Shading Units

384

480

TMUs

32

64

ROPs

16

-

16 KB (per CU)

L1 Cache

16 KB (per SMX)

8 MB

L2 Cache

128 KB

-

Theoretical Performance

96.13 GPixel/s

Pixel Rate

7.632 GPixel/s

721.0 GTexel/s

Texture Rate

30.53 GTexel/s

184.6 TFLOPS

FP16 (half)

-

23.07 TFLOPS

FP32 (float)

732.7 GFLOPS

11.54 TFLOPS

FP64 (double)

30.53 GFLOPS

Board Design

300W

TDP

225W

700 W

Suggested PSU

550 W

No outputs

Outputs

No outputs

2x 8-pin

Power Connectors

1x 8-pin

Graphics Processor

Arcturus

GPU Name

GK107

Arcturus XL

GPU Variant

-

CDNA 1.0

Architecture

Kepler

TSMC

Foundry

TSMC

7 nm

Process Size

28 nm

25.6 billion

Transistors

1.27 billion

750 mm²

Die Size

118 mm²

Graphics Features

N/A

DirectX

12 (11_0)

N/A

OpenGL

4.6

2.1

OpenCL

3.0

N/A

Vulkan

1.1

-

CUDA

3.0

N/A

Shader Model

5.1

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