AMD Radeon Pro Vega 48 vs NVIDIA Quadro P620 Mobile
GPU · Specs Compare
Graphics Card
Release Date
Mar 2019
Feb 2018
Generation
Radeon Pro Mac
Quadro Mobile
Type
Mobile
Professional
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
786 MHz
1502 MHz
Base Clock
—
1177 MHz
Boost Clock
—
1443 MHz
Memory
Memory Size
8GB
4GB
Memory Type
HBM2
GDDR5
Memory Bus
2048bit
128bit
Bandwidth
402.4GB/s
96.13GB/s
Render Config
Compute Units
48
—
Shading Units
3072
512
TMUs
192
32
ROPs
64
16
L1 Cache
16 KB (per CU)
48 KB (per SM)
L2 Cache
4 MB
1024 KB
SM Count
—
4
Theoretical Performance
Pixel Rate
76.80 GPixel/s
23.09 GPixel/s
Texture Rate
230.4 GTexel/s
46.18 GTexel/s
FP16 (half)
14.75 TFLOPS
23.09 GFLOPS
FP32 (float)
7.373 TFLOPS
1478 GFLOPS
FP64 (double)
460.8 GFLOPS
46.18 GFLOPS
Graphics Processor
GPU Name
Vega 10
GP107
GPU Variant
Vega 10 PRO
—
Architecture
GCN 5.0
Pascal
Foundry
GlobalFoundries
Samsung
Process Size
14 nm
14 nm
Transistors
12.5 billion
3.3 billion
Die Size
495 mm²
132 mm²
Board Design
TDP
Unknown
40W
Outputs
Portable Device Dependent
No outputs
Power Connectors
None
None
Graphics Features
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.3
Shader Model
6.7
6.4
CUDA
—
6.1
▲ Specs Compare
Data sourced from official specifications and benchmark tests.