NVIDIA Tesla M40 24 GB vs AMD Radeon Instinct MI250

VS

NVIDIA Tesla M40 24 GB AMD Radeon Instinct MI250

We compared two Professional market GPUs: 24GB VRAM Tesla M40 24 GB and 128GB VRAM Radeon Instinct MI250 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Tesla M40 24 GB 's Advantages

Lower TDP (250W vs 500W)

AMD Radeon Instinct MI250 's Advantages

Released 6 years late

Boost Clock has increased by 53% (1700MHz vs 1112MHz)

More VRAM (128GB vs 24GB)

Larger VRAM bandwidth (3277GB/s vs 288.4GB/s)

10240 additional rendering cores

Score

Benchmark

FP32 (float)

Tesla M40 24 GB

6.832 TFLOPS

Radeon Instinct MI250 +562%

45.26 TFLOPS

Tesla M40 24 GB

VS

Radeon Instinct MI250

Graphics Card

Nov 2015

Release Date

Nov 2021

Tesla Maxwell

Generation

Radeon Instinct

Professional

Type

Professional

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

948 MHz

Base Clock

1000 MHz

1112 MHz

Boost Clock

1700 MHz

1502 MHz

Memory Clock

1600 MHz

Memory

24GB

Memory Size

128GB

GDDR5

Memory Type

HBM2e

384bit

Memory Bus

8192bit

288.4GB/s

Bandwidth

3277GB/s

Render Config

-

SM Count

-

Compute Units

208

3072

Shading Units

13312

192

TMUs

832

96

ROPs

0

-

Tensor Cores

-

RT Cores

-

48 KB (per SMM)

L1 Cache

16 KB (per CU)

3 MB

L2 Cache

16 MB

Theoretical Performance

106.8 GPixel/s

Pixel Rate

0 MPixel/s

213.5 GTexel/s

Texture Rate

1414 GTexel/s

-

FP16 (half)

362.1 TFLOPS

6.832 TFLOPS

FP32 (float)

45.26 TFLOPS

213.5 GFLOPS

FP64 (double)

45.26 TFLOPS

Graphics Processor

GM200

GPU Name

Aldebaran

GM200-895-A1

GPU Variant

Aldebaran

Maxwell 2.0

Architecture

CDNA 2.0

TSMC

Foundry

TSMC

28 nm

Process Size

6 nm

8 billion

Transistors

58.2 billion

601 mm²

Die Size

Unknown

Board Design

250W

TDP

500W

600 W

Suggested PSU

900 W

No outputs

Outputs

No outputs

8-pin EPS

Power Connectors

2x 8-pin

Graphics Features

12 (12_1)

DirectX

N/A

4.6

OpenGL

N/A

3.0

OpenCL

3.0

1.3

Vulkan

N/A

5.2

CUDA

-

6.7

Shader Model

N/A

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