Quadro M520 and FirePro M7740 - video card comparison
Quadro M520
FirePro M7740
Architecture
Maxwell (2014−2018)
Terascale 1 (2008−2010)
GPU code name
GM108
RV740
Market segment
Mobile workstation
Mobile workstation
Release date
January 2017
August 2009
Interface
MXM-A (3.0)
PCIe 2.0 x16
Supplementary power connectors
None
None
Boost clock speed
1019 MHz
-
Core clock speed
756 MHz
650 MHz
Floating-point performance
-
832.0 gflops
Manufacturing process technology
28 nm
40 nm
Number of transistors
-
826 million
Pipelines / CUDA cores
384
640
Power consumption (TDP)
25 Watt
60 Watt
Texture fill rate
16.66
20.80
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
1 GB
Memory bus width
64 Bit
128 Bit
Memory clock speed
5012 MHz
1000 MHz
Memory bandwidth
40 GB/s
54.14 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12
10.1 (10_1)
CUDA
5.0
-
OpenCL
1.2
1.1
OpenGL
4.5
3.3
Shader Model
5.0
4.1
Vulkan
1.1.126
N/A
3D Stereo
+
-
nView Display Management
+
-
Optimus
+
-