GeForce GT 620M and Radeon Xpress 1150 - video card comparison
Passmark - benchmark score GeForce GT 620M vs Radeon Xpress 1150
GeForce GT 620M
447
Radeon Xpress 1150
30
GeForce GT 620M
Radeon Xpress 1150
Architecture
Fermi (2010−2014)
Rage 9 (2003−2008)
GPU code name
N13P-GLP / N13M-GS
RS482M
Market segment
Laptop
Laptop
Release date
March 2012
June 2006
Bus support
PCI Express 2.0
-
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Supplementary power connectors
-
None
Boost clock speed
715 MHz
400 MHz
Core clock speed
Up to 625 MHz
2 MHz
CUDA cores
96
-
Floating-point performance
253.4 gflops
-
Manufacturing process technology
40 nm
110 nm
Number of transistors
585 million
-
Pipelines / CUDA cores
96
6
Power consumption (TDP)
15 Watt
-
Texture fill rate
Up to 10.0 billion/sec
0.8
Memory type
DDR3
shared Memory
Maximum RAM amount
1 GB
System Shared
Memory bus width
Up to 128bit
System Shared
Memory clock speed
1800 MHz
System Shared
Memory bandwidth
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
9.0
CUDA
+
-
OpenCL
1.1
N/A
OpenGL
4.5
2.0
Shader Model
5.1
-
Vulkan
N/A
N/A
3D Blu-Ray
+
-
Optimus
+
-