GeForce G105M and GeForce 9100M G mGPU AMD - video card comparison
GeForce G105M
GeForce 9100M G mGPU AMD
Architecture
Tesla 2.0 (2007−2013)
Tesla (2006−2010)
GPU code name
GT218
C77
Market segment
Laptop
Desktop
Release date
July 2009
July 2008
Bus support
PCI-E 2.0
-
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Core clock speed
500 MHz
450 MHz
CUDA cores
8
-
Floating-point performance
25.6 gflops
-
Gigaflops
38
-
Manufacturing process technology
40 nm
80 nm
Number of transistors
260 million
210 million
Pipelines / CUDA cores
16
16
Power consumption (TDP)
14 Watt
12 Watt
Texture fill rate
4.000
1.800
Memory type
GDDR3
System Shared
Maximum RAM amount
Up to 512 MB
System Shared
Memory bus width
64 Bit
System Shared
Memory clock speed
500 (DDR2)/700 (GDDR3) MHz
System Shared
Memory bandwidth
8 (DDR2)/11 (GDDR3)
-
Display Connectors
VGADual Link DVISingle Link DVIDisplayPortHDMI
No outputs
Multi monitor support
+
-
HDMI
+
-
Maximum VGA resolution
2048x1536
-
DirectX
11.1 (10_1)
11.1 (10_0)
CUDA
+
-
OpenCL
1.1
N/A
OpenGL
2.1
3.3
Shader Model
4.1
4.0
Vulkan
N/A
N/A
Power management
8.0
-