NVIDIA Tesla P4 vs AMD Radeon Instinct MI50

VS

NVIDIA Tesla P4 AMD Radeon Instinct MI50

We compared two Professional market GPUs: 8GB VRAM Tesla P4 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 P4 's Advantages

Larger VRAM bandwidth (192.3GB/s vs 1.02GB/s)

Lower TDP (75W vs 300W)

AMD Radeon Instinct MI50 's Advantages

Released 2 years and 2 months late

Boost Clock has increased by 57% (1746MHz vs 1114MHz)

More VRAM (16GB vs 8GB)

1280 additional rendering cores

Score

Benchmark

FP32 (float)

Tesla P4

5.704 TFLOPS

Radeon Instinct MI50 +135%

13.41 TFLOPS

Tesla P4

VS

Radeon Instinct MI50

Graphics Card

Sep 2016

Release Date

Nov 2018

Tesla

Generation

Radeon Instinct

Professional

Type

Professional

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

886 MHz

Base Clock

1200 MHz

1114 MHz

Boost Clock

1746 MHz

1502 MHz

Memory Clock

1000 MHz

Memory

8GB

Memory Size

16GB

GDDR5

Memory Type

HBM2

256bit

Memory Bus

4096bit

192.3GB/s

Bandwidth

1.02TB/s

Render Config

20

SM Count

-

Compute Units

60

2560

Shading Units

3840

160

TMUs

240

64

ROPs

64

-

Tensor Cores

-

RT Cores

-

48 KB (per SM)

L1 Cache

16 KB (per CU)

2 MB

L2 Cache

4 MB

Theoretical Performance

71.30 GPixel/s

Pixel Rate

111.7 GPixel/s

178.2 GTexel/s

Texture Rate

419.0 GTexel/s

89.12 GFLOPS

FP16 (half)

26.82 TFLOPS

5.704 TFLOPS

FP32 (float)

13.41 TFLOPS

178.2 GFLOPS

FP64 (double)

6.705 TFLOPS

Graphics Processor

GP104

GPU Name

Vega 20

GP104-895-A1

GPU Variant

Vega 20 GLXT

Pascal

Architecture

GCN 5.1

TSMC

Foundry

TSMC

16 nm

Process Size

7 nm

7.2 billion

Transistors

13.23 billion

314 mm²

Die Size

331 mm²

Board Design

75W

TDP

300W

250 W

Suggested PSU

700 W

No outputs

Outputs

1x mini-DisplayPort 1.4a

None

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

-

6.4

Shader Model

6.7

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