GeForce 8800M GTX and Mobility Radeon HD 3670 - video card comparison
GeForce 8800M GTX
Mobility Radeon HD 3670
Architecture
G9x (2007−2010)
RV6xx (2007−2010)
GPU code name
NB8E-GTX
M86XT
Market segment
Laptop
Laptop
Release date
November 2007
January 2008
Interface
MXM-HE
PCIe 2.0 x16
Supplementary power connectors
None
-
SLI options
+
-
Core clock speed
500 MHz
680 MHz
CUDA cores
96
-
Floating-point performance
240 gflops
163.2 gflops
Manufacturing process technology
65 nm
55 nm
Number of transistors
754 million
378 million
Pipelines / CUDA cores
96
120
Power consumption (TDP)
65 Watt
30 Watt
Texture fill rate
24.00
5.440
Memory type
GDDR3
DDR2/GDDR3/GDDR4
Maximum RAM amount
512 MB
256 MB
Memory bus width
256 Bit
128 Bit
Memory clock speed
800 MHz
800 MHz
Memory bandwidth
51.2 GB/s
25.6 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
N/A
OpenGL
3.3
3.3
Shader Model
4.0
4.1
Vulkan
N/A
N/A