AMD Radeon Pro WX 4170 Mobile vs NVIDIA Quadro P620 Mobile
GPU Specs Compare
Graphics Card
Release Date
Mar 2017
Feb 2018
Generation
Radeon Pro Mobile
Quadro Mobile
Type
Mobile
Professional
Bus Interface
PCIe 3.0 x8
PCIe 3.0 x16
Clock Speeds
Base Clock
1002 MHz
1177 MHz
Boost Clock
1201 MHz
1443 MHz
Memory Clock
1500 MHz
1502 MHz
Memory
Memory Size
4GB
4GB
Memory Type
GDDR5
GDDR5
Memory Bus
128bit
128bit
Bandwidth
96.00GB/s
96.13GB/s
Render Config
Compute Units
16
-
Shading Units
1024
512
TMUs
64
32
ROPs
16
16
L1 Cache
16 KB (per CU)
48 KB (per SM)
L2 Cache
1024 KB
1024 KB
SM Count
-
4
Theoretical Performance
Pixel Rate
19.22 GPixel/s
23.09 GPixel/s
Texture Rate
76.86 GTexel/s
46.18 GTexel/s
FP16 (half)
2.460 TFLOPS
23.09 GFLOPS
FP32 (float)
2.460 TFLOPS
1478 GFLOPS
FP64 (double)
153.7 GFLOPS
46.18 GFLOPS
Graphics Processor
GPU Name
Baffin
GP107
GPU Variant
Baffin XT
-
Architecture
GCN 4.0
Pascal
Foundry
GlobalFoundries
Samsung
Process Size
14 nm
14 nm
Transistors
3 billion
3.3 billion
Die Size
123 mm²
132 mm²
Board Design
TDP
50W
40W
Outputs
No outputs
No outputs
Power Connectors
None
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