GeForce GT 525M and GeForce GT 620M - video card comparison
Passmark - benchmark score GeForce GT 525M vs GeForce GT 620M
GeForce GT 525M
474
GeForce GT 620M
447
GeForce GT 525M
GeForce GT 620M
Architecture
Fermi (2010−2014)
Fermi (2010−2014)
GPU code name
N12P-GE
N13P-GLP / N13M-GS
Market segment
Laptop
Laptop
Release date
January 2011
March 2012
Bus support
-
PCI Express 2.0
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
-
Boost clock speed
-
715 MHz
Core clock speed
600 MHz
Up to 625 MHz
CUDA cores
96
96
Floating-point performance
230.4 gflops
253.4 gflops
Manufacturing process technology
40 nm
40 nm
Number of transistors
585 million
585 million
Pipelines / CUDA cores
96
96
Power consumption (TDP)
23 Watt
15 Watt
Texture fill rate
9.6 billion/sec
Up to 10.0 billion/sec
Memory type
DDR3
DDR3
Maximum RAM amount
1536 MB
1 GB
Memory bus width
128 Bit
Up to 128bit
Memory clock speed
900 MHz
1800 MHz
Memory bandwidth
28.8 GB/s
Up to 28.8 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
HDMI
-
+
HDCP
-
+
Maximum VGA resolution
-
Up to 2048x1536
DirectX
12 API
12 API
CUDA
+
+
OpenCL
1.1
1.1
OpenGL
4.5
4.5
Shader Model
5.1
5.1
Vulkan
N/A
N/A
3D Blu-Ray
-
+
Optimus
+
+