NVIDIA Quadro P4000 vs AMD Radeon Instinct MI8
GPU Specs Compare
Graphics Card
Release Date
Feb 2017
Dec 2016
Generation
Quadro
Radeon Instinct
Type
Professional
Professional
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1202 MHz
-
Boost Clock
1480 MHz
-
Memory Clock
1901 MHz
500 MHz
Memory
Memory Size
8GB
4GB
Memory Type
GDDR5
HBM
Memory Bus
256bit
4096bit
Bandwidth
243.3GB/s
512.0GB/s
Render Config
SM Count
14
-
Shading Units
1792
4096
TMUs
112
256
ROPs
64
64
L1 Cache
48 KB (per SM)
16 KB (per CU)
L2 Cache
2 MB
2 MB
Compute Units
-
64
Theoretical Performance
Pixel Rate
94.72 GPixel/s
64.00 GPixel/s
Texture Rate
165.8 GTexel/s
256.0 GTexel/s
FP16 (half)
82.88 GFLOPS
8.192 TFLOPS
FP32 (float)
5.304 TFLOPS
8.192 TFLOPS
FP64 (double)
165.8 GFLOPS
512.0 GFLOPS
Graphics Processor
GPU Name
GP104
Fiji
GPU Variant
GP104-850-A1
Fiji XT CA(215-0862120)
Architecture
Pascal
GCN 3.0
Foundry
TSMC
TSMC
Process Size
16 nm
28 nm
Transistors
7.2 billion
8.9 billion
Die Size
314 mm²
596 mm²
Board Design
TDP
105W
175W
Suggested PSU
300 W
450 W
Outputs
4x DisplayPort 1.4a
No outputs
Power Connectors
1x 6-pin
1x 8-pin
Graphics Features
DirectX
12 (12_1)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.2.170
CUDA
6.1
-
Shader Model
6.4
6.5
📊 Benchmark
3DMark Time Spy
4,942
-
3DMark Time Spy Extreme
2,287
-
OctaneBench
88
-