NVIDIA Tesla P40 vs AMD Radeon Instinct MI50

VS

NVIDIA Tesla P40 AMD Radeon Instinct MI50

We compared two Professional market GPUs: 24GB VRAM Tesla P40 and 16GB VRAM Radeon Instinct MI50 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Tesla P40 's Advantages

More VRAM (24GB vs 16GB)

Lower TDP (250W vs 300W)

AMD Radeon Instinct MI50 's Advantages

Released 2 years and 2 months late

Boost Clock has increased by 14% (1746MHz vs 1531MHz)

Larger VRAM bandwidth (1020GB/s vs 347.1GB/s)

Score

Benchmark

FP32 (float)

Tesla P40

11.76 TFLOPS

Radeon Instinct MI50 +14%

13.41 TFLOPS

Tesla P40

VS

Radeon Instinct MI50

Graphics Card

Sep 2016

Release Date

Nov 2018

Tesla Pascal

Generation

Radeon Instinct

Professional

Type

Professional

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

1303 MHz

Base Clock

1200 MHz

1531 MHz

Boost Clock

1746 MHz

1808 MHz

Memory Clock

1000 MHz

Memory

24GB

Memory Size

16GB

GDDR5

Memory Type

HBM2

384bit

Memory Bus

4096bit

347.1GB/s

Bandwidth

1020GB/s

Render Config

30

SM Count

-

Compute Units

60

3840

Shading Units

3840

240

TMUs

240

96

ROPs

64

-

Tensor Cores

-

RT Cores

-

48 KB (per SM)

L1 Cache

16 KB (per CU)

3 MB

L2 Cache

4 MB

Theoretical Performance

147.0 GPixel/s

Pixel Rate

111.7 GPixel/s

367.4 GTexel/s

Texture Rate

419.0 GTexel/s

183.7 GFLOPS

FP16 (half)

26.82 TFLOPS

11.76 TFLOPS

FP32 (float)

13.41 TFLOPS

367.4 GFLOPS

FP64 (double)

6.705 TFLOPS

Graphics Processor

GP102

GPU Name

Vega 20

-

GPU Variant

Vega 20 GLXT

Pascal

Architecture

GCN 5.1

TSMC

Foundry

TSMC

16 nm

Process Size

7 nm

11.8 billion

Transistors

13.23 billion

471 mm²

Die Size

331 mm²

Board Design

250W

TDP

300W

600 W

Suggested PSU

700 W

No outputs

Outputs

1x mini-DisplayPort 1.4a

8-pin EPS

Power Connectors

2x 8-pin

Graphics Features

12 (12_1)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.3

6.1

CUDA

-

6.7

Shader Model

6.7

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