NVIDIA Tesla P6 vs AMD Radeon Instinct MI250X
GPU · Specs Compare
Graphics Card
Release Date
Mar 2017
Nov 2021
Generation
Tesla
Radeon Instinct
Type
Professional
Professional
Bus Interface
MXM-B (3.0)
PCIe 4.0 x16
Clock Speeds
Base Clock
1012 MHz
1000 MHz
Boost Clock
1506 MHz
1700 MHz
Memory Clock
1502 MHz
1600 MHz
Memory
Memory Size
16GB
128GB
Memory Type
GDDR5
HBM2e
Memory Bus
256bit
8192bit
Bandwidth
192.3GB/s
3277GB/s
Render Config
SM Count
16
—
Shading Units
2048
14080
TMUs
128
880
ROPs
64
0
L1 Cache
48 KB (per SM)
16 KB (per CU)
L2 Cache
2 MB
16 MB
Compute Units
—
220
Theoretical Performance
Pixel Rate
96.38 GPixel/s
0 MPixel/s
Texture Rate
192.8 GTexel/s
1496 GTexel/s
FP16 (half)
96.38 GFLOPS
383.0 TFLOPS
FP32 (float)
6.169 TFLOPS
47.87 TFLOPS
FP64 (double)
192.8 GFLOPS
47.87 TFLOPS
Graphics Processor
GPU Name
GP104
Aldebaran
GPU Variant
GP104-995-A1
Aldebaran XT
Architecture
Pascal
CDNA 2.0
Foundry
TSMC
TSMC
Process Size
16 nm
6 nm
Transistors
7.2 billion
58.2 billion
Die Size
314 mm²
Unknown
Board Design
TDP
90W
500W
Suggested PSU
250 W
900 W
Outputs
No outputs
No outputs
Power Connectors
None
2x 8-pin
Graphics Features
DirectX
12 (12_1)
N/A
OpenGL
4.6
N/A
OpenCL
3.0
3.0
Vulkan
1.3
N/A
CUDA
6.1
—
Shader Model
6.4
N/A
▲ Specs Compare
Data sourced from official specifications and benchmark tests.