GeForce 315M and Radeon Xpress 1100 Mobile IGP - video card comparison
GeForce 315M
Radeon Xpress 1100 Mobile IGP
Architecture
GT2xx (2009−2012)
Rage 9 (2003−2008)
GPU code name
N11M-GE
RS485
Market segment
Laptop
Laptop
Release date
December 2010
May 2006
Bus support
PCI-E 2.0
-
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Core clock speed
606 MHz
400 MHz
CUDA cores
16
-
Floating-point performance
38.78 gflops
-
Gigaflops
73
-
Manufacturing process technology
40 nm
110 nm
Number of transistors
260 million
-
Pipelines / CUDA cores
16
-
Power consumption (TDP)
14 Watt
-
Texture fill rate
4.848
0.8
Memory type
GDDR3, DDR3
System Shared
Maximum RAM amount
Up to 512 MB
System Shared
Memory bus width
64 Bit
System Shared
Memory clock speed
Up to 800 (DDR3), Up to 800 (GDDR3) MHz
System Shared
Memory bandwidth
12.8 GB/s
-
Shared memory
-
-
Display Connectors
DisplayPortHDMIVGADual Link DVISingle Link DVI
Portable Device Dependent
Multi monitor support
+
-
HDMI
+
-
Maximum VGA resolution
2048x1536
-
DirectX
11.1 (10_1)
9.0
CUDA
+
-
OpenCL
1.1
N/A
OpenGL
4.1
2.0
Shader Model
4.1
-
Vulkan
N/A
N/A
Power management
8.0
-