NVIDIA Quadro P620 Mobile vs AMD FirePro S7100X
GPU Specs Compare
Graphics Card
Release Date
Feb 2018
May 2016
Generation
Quadro Mobile
FirePro Mobile
Type
Professional
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1177 MHz
-
Boost Clock
1443 MHz
-
Memory Clock
1502 MHz
1250 MHz
Memory
Memory Size
4GB
8GB
Memory Type
GDDR5
GDDR5
Memory Bus
128bit
256bit
Bandwidth
96.13GB/s
160.0GB/s
Render Config
SM Count
4
-
Shading Units
512
2048
TMUs
32
128
ROPs
16
32
L1 Cache
48 KB (per SM)
16 KB (per CU)
L2 Cache
1024 KB
512 KB
Compute Units
-
32
Theoretical Performance
Pixel Rate
23.09 GPixel/s
23.20 GPixel/s
Texture Rate
46.18 GTexel/s
92.80 GTexel/s
FP16 (half)
23.09 GFLOPS
2.970 TFLOPS
FP32 (float)
1478 GFLOPS
2.970 TFLOPS
FP64 (double)
46.18 GFLOPS
185.6 GFLOPS
Graphics Processor
GPU Name
GP107
Amethyst
Architecture
Pascal
GCN 3.0
Foundry
Samsung
TSMC
Process Size
14 nm
28 nm
Transistors
3.3 billion
5 billion
Die Size
132 mm²
366 mm²
GPU Variant
-
Amethyst XT
Board Design
TDP
40W
100W
Outputs
No outputs
No outputs
Power Connectors
None
None
Graphics Features
DirectX
12 (12_1)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.0
Vulkan
1.3
1.2
CUDA
6.1
-
Shader Model
6.4
6.3