NVIDIA Quadro P4000 vs AMD Radeon Instinct MI250X
GPU · Specs Compare
Graphics Card
Release Date
Feb 2017
Nov 2021
Generation
Quadro
Radeon Instinct
Type
Professional
Professional
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1202 MHz
1000 MHz
Boost Clock
1480 MHz
1700 MHz
Memory Clock
1901 MHz
1600 MHz
Memory
Memory Size
8GB
128GB
Memory Type
GDDR5
HBM2e
Memory Bus
256bit
8192bit
Bandwidth
243.3GB/s
3277GB/s
Render Config
SM Count
14
—
Shading Units
1792
14080
TMUs
112
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
94.72 GPixel/s
0 MPixel/s
Texture Rate
165.8 GTexel/s
1496 GTexel/s
FP16 (half)
82.88 GFLOPS
383.0 TFLOPS
FP32 (float)
5.304 TFLOPS
47.87 TFLOPS
FP64 (double)
165.8 GFLOPS
47.87 TFLOPS
Graphics Processor
GPU Name
GP104
Aldebaran
GPU Variant
GP104-850-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
105W
500W
Suggested PSU
300 W
900 W
Outputs
4x DisplayPort 1.4a
No outputs
Power Connectors
1x 6-pin
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
Benchmark
3DMark Time Spy
4,942
—
3DMark Time Spy Extreme
2,287
—
OctaneBench
88
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.