NVIDIA Tesla P4 vs AMD Radeon Pro Vega 56
GPU · Specs Compare
Graphics Card
Release Date
Sep 2016
Aug 2017
Generation
Tesla
Radeon Pro Mac
Type
Professional
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
886 MHz
1138 MHz
Boost Clock
1114 MHz
1250 MHz
Memory Clock
1502 MHz
786 MHz
Memory
Memory Size
8GB
8GB
Memory Type
GDDR5
HBM2
Memory Bus
256bit
2048bit
Bandwidth
192.3GB/s
402.4GB/s
Render Config
SM Count
20
—
Shading Units
2560
3584
TMUs
160
224
ROPs
64
64
L1 Cache
48 KB (per SM)
16 KB (per CU)
L2 Cache
2 MB
4 MB
Compute Units
—
56
Theoretical Performance
Pixel Rate
71.30 GPixel/s
80.00 GPixel/s
Texture Rate
178.2 GTexel/s
280.0 GTexel/s
FP16 (half)
89.12 GFLOPS
17.92 TFLOPS
FP32 (float)
5.704 TFLOPS
8.960 TFLOPS
FP64 (double)
178.2 GFLOPS
560.0 GFLOPS
Graphics Processor
GPU Name
GP104
Vega 10
GPU Variant
GP104-895-A1
Vega 10 XL(215-0894216)
Architecture
Pascal
GCN 5.0
Foundry
TSMC
GlobalFoundries
Process Size
16 nm
14 nm
Transistors
7.2 billion
12.5 billion
Die Size
314 mm²
495 mm²
Board Design
TDP
75W
210W
Suggested PSU
250 W
—
Outputs
No outputs
1x HDMI 2.0b3x DisplayPort 1.4a
Power Connectors
None
None
Graphics Features
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.2
CUDA
6.1
—
Shader Model
6.4
6.4
▲ Specs Compare
Data sourced from official specifications and benchmark tests.