AMD Radeon RX Vega M GL vs NVIDIA Quadro P620 Mobile
GPU Specs Compare
Graphics Card
Release Date
Feb 2018
Feb 2018
Generation
Vega
Quadro Mobile
Type
Mobile
Professional
Bus Interface
IGP
PCIe 3.0 x16
Clock Speeds
Base Clock
931 MHz
1177 MHz
Boost Clock
1011 MHz
1443 MHz
Memory Clock
700 MHz
1502 MHz
Memory
Memory Size
4GB
4GB
Memory Type
HBM2
GDDR5
Memory Bus
1024bit
128bit
Bandwidth
179.2GB/s
96.13GB/s
Render Config
Compute Units
20
-
Shading Units
1280
512
TMUs
80
32
ROPs
32
16
L1 Cache
16 KB (per CU)
48 KB (per SM)
L2 Cache
1024 KB
1024 KB
SM Count
-
4
Theoretical Performance
Pixel Rate
32.35 GPixel/s
23.09 GPixel/s
Texture Rate
80.88 GTexel/s
46.18 GTexel/s
FP16 (half)
2.588 TFLOPS
23.09 GFLOPS
FP32 (float)
2.588 TFLOPS
1478 GFLOPS
FP64 (double)
161.8 GFLOPS
46.18 GFLOPS
Graphics Processor
GPU Name
Polaris 22
GP107
GPU Variant
VegaM XL(D715A714)
-
Architecture
GCN 4.0
Pascal
Foundry
GlobalFoundries
Samsung
Process Size
14 nm
14 nm
Transistors
5 billion
3.3 billion
Die Size
208 mm²
132 mm²
Board Design
TDP
65W
40W
Outputs
No outputs
No outputs
Power Connectors
-
None
Graphics Features
DirectX
12 (12_0)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2
1.3
Shader Model
6.4
6.4
CUDA
-
6.1