NVS 3100M and Mobility Radeon HD 3670 - video card comparison
NVS 3100M
Mobility Radeon HD 3670
Architecture
GT2xx (2009−2012)
RV6xx (2007−2010)
GPU code name
N10M-NS
M86XT
Market segment
Mobile workstation
Laptop
Release date
January 2010
January 2008
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Core clock speed
600 MHz
680 MHz
Floating-point performance
46.98 gflops
163.2 gflops
Manufacturing process technology
40 nm
55 nm
Number of transistors
260 million
378 million
Pipelines / CUDA cores
16
120
Power consumption (TDP)
14 Watt
30 Watt
Texture fill rate
4.848
5.440
Memory type
GDDR3, DDR3
DDR2/GDDR3/GDDR4
Maximum RAM amount
512 MB
256 MB
Memory bus width
64 Bit
128 Bit
Memory clock speed
800 MHz
800 MHz
Memory bandwidth
12.64 GB/s
25.6 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
11.1 (10_1)
10.1 (10_1)
CUDA
1.2
-
OpenCL
1.1
N/A
OpenGL
3.3
3.3
Shader Model
4.1
4.1
Vulkan
N/A
N/A