GeForce GT 230M and GeForce G105M - video card comparison
Passmark - benchmark score GeForce GT 230M vs GeForce G105M
GeForce GT 230M
218
GeForce G105M
127
GeForce GT 230M
GeForce G105M
Architecture
GT2xx (2009−2012)
Tesla 2.0 (2007−2013)
GPU code name
N10P-GE
GT218
Market segment
Laptop
Laptop
Release date
June 2009
July 2009
Bus support
PCI-E 2.0
PCI-E 2.0
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Core clock speed
500 MHz
500 MHz
CUDA cores
48
8
Floating-point performance
105.6 gflops
25.6 gflops
Gigaflops
158
38
Manufacturing process technology
40 nm
40 nm
Number of transistors
486 million
260 million
Pipelines / CUDA cores
48
16
Power consumption (TDP)
23 Watt
14 Watt
Texture fill rate
8.000
4.000
Memory type
GDDR2, GDDR3
GDDR3
Maximum RAM amount
Up to 1 GB
Up to 512 MB
Memory bus width
128 Bit
64 Bit
Memory clock speed
Up to 600 (DDR2), Up to 800 (GDDR3), Up to 1066 (GDDR3) MHz
500 (DDR2)/700 (GDDR3) MHz
Memory bandwidth
16 (DDR2), 25 (DDR3)
8 (DDR2)/11 (GDDR3)
Shared memory
-
-
Display Connectors
Dual Link DVIVGADisplayPortHDMISingle Link DVI
VGADual Link DVISingle Link DVIDisplayPortHDMI
Multi monitor support
-
+
HDMI
+
+
Maximum VGA resolution
2048x1536
2048x1536
Audio input for HDMI
HDA
-
DirectX
11.1 (10_1)
11.1 (10_1)
CUDA
+
+
OpenCL
1.1
1.1
OpenGL
2.1
2.1
Shader Model
4.1
4.1
Vulkan
N/A
N/A
Power management
8.0
8.0