Mobility Radeon HD 5145 and GeForce G102M - video card comparison
Mobility Radeon HD 5145
GeForce G102M
Architecture
Terascale 1 (2008−2010)
Tesla (2006−2010)
GPU code name
M92
C79
Market segment
Laptop
Desktop
Release date
January 2010
January 2009
Bus support
-
PCI-E 1.0
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Core clock speed
720 MHz
450 MHz
CUDA cores
-
16
Floating-point performance
115.2 gflops
-
Gigaflops
-
48
Manufacturing process technology
55 nm
65 nm
Number of transistors
242 million
314 million
Pipelines / CUDA cores
80
16
Power consumption (TDP)
15 Watt
14 Watt
Texture fill rate
5.760
3.600
Memory type
DDR3, GDDR3
GDDR2
Maximum RAM amount
1 GB
Up to 512 MB
Memory bus width
64 Bit
64 Bit
Memory clock speed
900 MHz
400 MHz
Memory bandwidth
14.4 GB/s
6.4 GB/s
Shared memory
-
-
Display Connectors
No outputs
VGAHDMIDisplayPortSingle Link DVILVDS
Multi monitor support
-
+
HDMI
-
+
Maximum VGA resolution
-
2048x1536
DirectX
10.1 (10_1)
11.1 (10_0)
CUDA
-
+
OpenCL
1.1
N/A
OpenGL
3.3
2.1
Shader Model
4.1
4.0
Vulkan
N/A
N/A
Power management
-
8.0