Quadro K620M and Radeon 7500 - video card comparison
Passmark - benchmark score Quadro K620M vs Radeon 7500
Quadro K620M
1200
Radeon 7500
3
Quadro K620M
Radeon 7500
Architecture
Maxwell (2014−2018)
Rage 7 (2001−2006)
GPU code name
GM108
RV200
Market segment
Mobile workstation
Desktop
Release date
March 2015
August 2001
Interface
MXM-A (3.0)
AGP 4x
Supplementary power connectors
None
None
Boost clock speed
1124 MHz
-
Core clock speed
1029 MHz
290 MHz
Floating-point performance
863.2 gflops
-
Manufacturing process technology
28 nm
150 nm
Number of transistors
-
60 million
Pipelines / CUDA cores
384
-
Power consumption (TDP)
30 Watt
23 Watt
Texture fill rate
17.98
1.740
Memory type
DDR3
DDR
Maximum RAM amount
2 GB
64 MB
Memory bus width
64 Bit
128 Bit
Memory clock speed
2000 MHz
460 MHz
Memory bandwidth
14.4 GB/s
7.36 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x DVI, 1x VGA, 1x S-Video
Display Port
1.2
-
DirectX
12
7.0
CUDA
+
-
OpenCL
1.2
N/A
OpenGL
4.5
1.3
Shader Model
5
-
Vulkan
1.1.126
N/A
nView Display Management
+
-
Optimus
+
-