NVIDIA Tesla P10 vs AMD Radeon Instinct MI455X
GPU · Specs Compare
Graphics Card
Release Date
Sep 2016
Jul 2026
Generation
Tesla Pascal
Radeon Instinct
Type
Professional
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 6.0 x16
Clock Speeds
Base Clock
1025 MHz
1000 MHz
Boost Clock
1493 MHz
2400 MHz
Memory Clock
1808 MHz
1900 MHz
Memory
Memory Size
24GB
432GB
Memory Type
GDDR5X
HBM4
Memory Bus
384bit
24576bit
Bandwidth
694.3GB/s
23.3TB/s
Render Config
SM Count
30
—
Shading Units
3840
32768
TMUs
240
1024
ROPs
96
0
L1 Cache
48 KB (per SM)
32 KB (per CU)
L2 Cache
3 MB
192 MB
Compute Units
—
256
Theoretical Performance
Pixel Rate
143.3 GPixel/s
0 MPixel/s
Texture Rate
358.3 GTexel/s
2457.6 GTexel/s
FP16 (half)
179.2 GFLOPS
157.3 TFLOPS
FP32 (float)
11.47 TFLOPS
157.3 TFLOPS
FP64 (double)
358.3 GFLOPS
2.458 TFLOPS
Graphics Processor
GPU Name
GP102
MI450 256CU
Architecture
Pascal
CDNA 5.0
Foundry
TSMC
TSMC
Process Size
16 nm
2 nm
Transistors
11.8 billion
320 billion
Die Size
471 mm²
Unknown
Board Design
TDP
150W
2300W
Suggested PSU
450 W
2700 W
Outputs
No outputs
No outputs
Power Connectors
1x 8-pin
None
Graphics Features
DirectX
12 (12_1)
N/A
OpenGL
4.6
N/A
OpenCL
3.0
3.0
Vulkan
1.4
N/A
CUDA
6.1
—
Shader Model
6.8
N/A
▲ Specs Compare
Data sourced from official specifications and benchmark tests.