Home GPU Comparison AMD Radeon Instinct MI250 vs NVIDIA Quadro P500 Mobile

AMD Radeon Instinct MI250 vs NVIDIA Quadro P500 Mobile

We compared two Professional market GPUs: 128GB VRAM Radeon Instinct MI250 and 2GB VRAM Quadro P500 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Instinct MI250 's Advantages
Released 3 years and 10 months late
Boost Clock has increased by 12% (1700MHz vs 1518MHz)
More VRAM (128GB vs 2GB)
Larger VRAM bandwidth (3277GB/s vs 40.10GB/s)
13056 additional rendering cores
NVIDIA Quadro P500 Mobile 's Advantages
Lower TDP (18W vs 500W)

Score

Benchmark

FP32 (float)
Radeon Instinct MI250 +5724%
45.26 TFLOPS
Quadro P500 Mobile
0.777 TFLOPS
VS

Graphics Card

Nov 2021
Release Date
Jan 2018
Radeon Instinct
Generation
Quadro Mobile
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1000 MHz
Base Clock
1455 MHz
1700 MHz
Boost Clock
1518 MHz
1600 MHz
Memory Clock
1253 MHz

Memory

128GB
Memory Size
2GB
HBM2e
Memory Type
GDDR5
8192bit
Memory Bus
64bit
3277GB/s
Bandwidth
40.10GB/s

Render Config

208
Compute Units
-
-
SM Count
2
13312
Shading Units
256
832
TMUs
16
0
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
48 KB (per SM)
16 MB
L2 Cache
512 KB
-
-
-

Theoretical Performance

0 MPixel/s
Pixel Rate
24.29 GPixel/s
1414 GTexel/s
Texture Rate
24.29 GTexel/s
362.1 TFLOPS
FP16 (half)
12.14 GFLOPS
45.26 TFLOPS
FP32 (float)
777.2 GFLOPS
45.26 TFLOPS
FP64 (double)
24.29 GFLOPS

Board Design

500W
TDP
18W
900 W
Suggested PSU
-
No outputs
Outputs
No outputs
2x 8-pin
Power Connectors
None

Graphics Processor

Aldebaran
GPU Name
GP108
Aldebaran
GPU Variant
-
CDNA 2.0
Architecture
Pascal
TSMC
Foundry
Samsung
6 nm
Process Size
14 nm
58.2 billion
Transistors
1.8 billion
Unknown
Die Size
74 mm²

Graphics Features

N/A
DirectX
12 (12_1)
N/A
OpenGL
4.6
3.0
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
6.1
N/A
Shader Model
6.4

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