Quadro M620 and Radeon R7 240 - video card comparison
Passmark - benchmark score Quadro M620 vs Radeon R7 240
Quadro M620
2882
Radeon R7 240
930
Quadro M620
Radeon R7 240
Architecture
Maxwell (2014−2018)
GCN 1.0 (2012−2020)
GPU code name
GM107
Oland
Market segment
Mobile workstation
Desktop
Release date
January 2017
October 2013
Bus support
-
PCIe 3.0
Interface
MXM-A (3.0)
PCIe 3.0 x8
Supplementary power connectors
None
N/A
Boost clock speed
977 MHz
780 MHz
Core clock speed
1018 MHz
-
Floating-point performance
-
499.2 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
1,870 million
950 million
Pipelines / CUDA cores
512
320
Power consumption (TDP)
30 Watt
50 Watt
Texture fill rate
31.26
14.00
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
2 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
5012 MHz
1150 MHz
Memory bandwidth
80 GB/s
72 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x DVI, 1x HDMI, 1x VGA
Display Port
1.2
-
HDMI
-
+
DisplayPort support
-
-
DirectX
12
DirectX® 12
CUDA
5.0
-
Mantle
-
-
OpenCL
1.2
1.2
OpenGL
4.5
4.6
Shader Model
5.0
5.1
Vulkan
1.1.126
-
3D Stereo
+
-
AppAcceleration
-
-
CrossFire
-
1
DDMA audio
-
+
Enduro
-
-
FreeSync
-
1
HD3D
-
-
Mosaic
+
-
nView Display Management
+
-
Optimus
+
-
PowerTune
-
-
TrueAudio
-
-
ZeroCore
-
-