GeForce 405M and Mobility Radeon X1300 - video card comparison
GeForce 405M
Mobility Radeon X1300
Architecture
GT2xx (2009−2012)
R500 (2005−2007)
GPU code name
GT218
M52
Market segment
Laptop
Laptop
Release date
May 2012
January 2006
Bus support
PCI-E 2.0
-
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Boost clock speed
-
350 MHz
Core clock speed
606 MHz
2 MHz
CUDA cores
16
-
Floating-point performance
38.78 gflops
-
Gigaflops
73
-
Manufacturing process technology
40 nm
90 nm
Number of transistors
260 million
107 million
Pipelines / CUDA cores
16
6
Power consumption (TDP)
14 Watt
-
Texture fill rate
4.848
1.400
Memory type
GDDR3, DDR3
DDR1/DDR2/GDDR3
Maximum RAM amount
Up to 512 MB
256 MB
Memory bus width
64 Bit
128 Bit
Memory clock speed
Up to 800 (DDR3), Up to 800 (GDDR3) MHz
500 MHz
Memory bandwidth
25.6 GB/s
8 GB/s
Shared memory
-
-
Display Connectors
DisplayPort, HDMI, VGA, Dual Link DVI, Single Link DVI
No outputs
Multi monitor support
+
-
HDMI
+
-
Maximum VGA resolution
2048x1536
-
DirectX
12 API
9.0c (9_3)
CUDA
+
-
OpenCL
1.1
N/A
OpenGL
4.5
2.0
Shader Model
4.1
3.0
Vulkan
N/A
N/A
Power management
8.0
-