GeForce 8700M GT and Mobility Radeon HD 3470 - video card comparison
Passmark - benchmark score GeForce 8700M GT vs Mobility Radeon HD 3470
GeForce 8700M GT
128
Mobility Radeon HD 3470
96
GeForce 8700M GT
Mobility Radeon HD 3470
Architecture
G8x (2007−2008)
RV6xx (2007−2010)
GPU code name
NB8E-SE
M82-XT
Market segment
Laptop
Laptop
Release date
June 2007
January 2007
Interface
MXM-HE
MXM-II
Core clock speed
625 MHz
680 MHz
Floating-point performance
80 gflops
54.4 gflops
Manufacturing process technology
80 nm
55 nm
Number of transistors
289 million
181 million
Pipelines / CUDA cores
32
40
Power consumption (TDP)
29 Watt
12 Watt
Texture fill rate
10.00
2.720
Memory type
GDDR3
DDR2/GDDR3
Maximum RAM amount
512 MB
256 MB
Memory bus width
128 Bit
64 Bit
Memory clock speed
800 MHz
800 MHz
Memory bandwidth
25.6 GB/s
6.4 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
11.1 (10_0)
10.1
CUDA
1.1
-
OpenCL
1.1
N/A
OpenGL
3.3
3.3
Shader Model
4.0
4.1
Vulkan
N/A
N/A