Quadro P620 and Radeon R7 240 OEM - video card comparison
Quadro P620
Radeon R7 240 OEM
Architecture
Pascal (2016−2021)
GCN 1.0 (2012−2020)
GPU code name
GP107
Oland
Market segment
Workstation
Desktop
Release date
May 2019
November 2013
Interface
PCIe 3.0 x16
PCIe 3.0 x8
Supplementary power connectors
None
None
Boost clock speed
1442 MHz
780 MHz
Core clock speed
1177 MHz
730 MHz
Floating-point performance
1,490 gflops
499.2 gflops
Manufacturing process technology
14 nm
28 nm
Number of transistors
3,300 million
950 million
Pipelines / CUDA cores
512
320
Power consumption (TDP)
25 Watt
50 Watt
Texture fill rate
43.33
15.60
Memory type
GDDR5
DDR3
Maximum RAM amount
2 GB
2 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
6000 MHz
1800 MHz
Memory bandwidth
80.13 GB/s
28.8 GB/s
Shared memory
-
-
Display Connectors
4x mini-DisplayPort
1x DVI, 1x HDMI, 1x VGA
HDMI
-
+
DirectX
12 (12_1)
12 (11_1)
CUDA
6.1
-
OpenCL
1.2
1.2
OpenGL
4.6
4.6
Shader Model
6.4
5.1
Vulkan
1.2.131
1.2.131