Home GPU Comparison AMD Radeon Instinct MI50 vs NVIDIA Tesla P40

AMD Radeon Instinct MI50 vs NVIDIA Tesla P40

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

Main Differences

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)
NVIDIA Tesla P40 's Advantages
More VRAM (24GB vs 16GB)
Lower TDP (250W vs 300W)

Score

Benchmark

FP32 (float)
Radeon Instinct MI50 +14%
13.41 TFLOPS
Tesla P40
11.76 TFLOPS
VS

Graphics Card

Nov 2018
Release Date
Sep 2016
Radeon Instinct
Generation
Tesla Pascal
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1200 MHz
Base Clock
1303 MHz
1746 MHz
Boost Clock
1531 MHz
1000 MHz
Memory Clock
1808 MHz

Memory

16GB
Memory Size
24GB
HBM2
Memory Type
GDDR5
4096bit
Memory Bus
384bit
1020GB/s
Bandwidth
347.1GB/s

Render Config

60
Compute Units
-
-
SM Count
30
3840
Shading Units
3840
240
TMUs
240
64
ROPs
96
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
48 KB (per SM)
4 MB
L2 Cache
3 MB
-
-
-

Theoretical Performance

111.7 GPixel/s
Pixel Rate
147.0 GPixel/s
419.0 GTexel/s
Texture Rate
367.4 GTexel/s
26.82 TFLOPS
FP16 (half)
183.7 GFLOPS
13.41 TFLOPS
FP32 (float)
11.76 TFLOPS
6.705 TFLOPS
FP64 (double)
367.4 GFLOPS

Board Design

300W
TDP
250W
700 W
Suggested PSU
600 W
1x mini-DisplayPort 1.4a
Outputs
No outputs
2x 8-pin
Power Connectors
8-pin EPS

Graphics Processor

Vega 20
GPU Name
GP102
Vega 20 GLXT
GPU Variant
-
GCN 5.1
Architecture
Pascal
TSMC
Foundry
TSMC
7 nm
Process Size
16 nm
13.23 billion
Transistors
11.8 billion
331 mm²
Die Size
471 mm²

Graphics Features

12 (12_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.3
Vulkan
1.3
-
CUDA
6.1
6.7
Shader Model
6.7

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