GeForce G102M and GMA X3100 - video card comparison
GeForce G102M
GMA X3100
Architecture
Tesla (2006−2010)
Generation 4.0 (2006−2007)
GPU code name
C79
Broadwater
Market segment
Desktop
Desktop
Release date
January 2009
May 2007
Bus support
PCI-E 1.0
-
Interface
PCIe 1.0 x16
PCIe 1.0 x16
Core clock speed
450 MHz
500 MHz
CUDA cores
16
-
Gigaflops
48
-
Manufacturing process technology
65 nm
90 nm
Number of transistors
314 million
-
Pipelines / CUDA cores
16
-
Power consumption (TDP)
14 Watt
13 Watt
Texture fill rate
3.600
4.000
Memory type
GDDR2
System Shared
Maximum RAM amount
Up to 512 MB
System Shared
Memory bus width
64 Bit
System Shared
Memory clock speed
400 MHz
System Shared
Memory bandwidth
6.4 GB/s
-
Display Connectors
VGAHDMIDisplayPortSingle Link DVILVDS
No outputs
Multi monitor support
+
-
HDMI
+
-
Maximum VGA resolution
2048x1536
-
DirectX
11.1 (10_0)
9.0c
CUDA
+
-
OpenCL
N/A
N/A
OpenGL
2.1
2.0
Shader Model
4.0
3.0
Vulkan
N/A
N/A
Power management
8.0
-