GeForce 8700M GT and Mobility Radeon HD 5145 - video card comparison
GeForce 8700M GT
Mobility Radeon HD 5145
Architecture
G8x (2007−2008)
Terascale 1 (2008−2010)
GPU code name
NB8E-SE
M92
Market segment
Laptop
Laptop
Release date
June 2007
January 2010
Interface
MXM-HE
PCIe 2.0 x16
Core clock speed
625 MHz
720 MHz
Floating-point performance
80 gflops
115.2 gflops
Manufacturing process technology
80 nm
55 nm
Number of transistors
289 million
242 million
Pipelines / CUDA cores
32
80
Power consumption (TDP)
29 Watt
15 Watt
Texture fill rate
10.00
5.760
Memory type
GDDR3
DDR3, GDDR3
Maximum RAM amount
512 MB
1 GB
Memory bus width
128 Bit
64 Bit
Memory clock speed
800 MHz
900 MHz
Memory bandwidth
25.6 GB/s
14.4 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
11.1 (10_0)
10.1 (10_1)
CUDA
1.1
-
OpenCL
1.1
1.1
OpenGL
3.3
3.3
Shader Model
4.0
4.1
Vulkan
N/A
N/A