GeForce GT 555M and NVS 3100M - video card comparison
Passmark - benchmark score GeForce GT 555M vs NVS 3100M
GeForce GT 555M
674
NVS 3100M
210
GeForce GT 555M
NVS 3100M
Architecture
Fermi (2010−2014)
GT2xx (2009−2012)
GPU code name
N12E-GE-B
N10M-NS
Market segment
Laptop
Mobile workstation
Release date
January 2011
January 2010
Bus support
PCI Express 2.0
-
Interface
PCIe 2.0 x16
PCIe 2.0 x16
SLI options
+
-
Boost clock speed
753 MHz
-
Core clock speed
Up to 753 MHz
600 MHz
CUDA cores
Up to 144
-
Floating-point performance
388.8 gflops
46.98 gflops
Manufacturing process technology
40 nm
40 nm
Number of transistors
1,170 million
260 million
Pipelines / CUDA cores
144
16
Power consumption (TDP)
35 Watt
14 Watt
Texture fill rate
Up to 16.2 billion/sec
4.848
Memory type
DDR3\DDR5
GDDR3, DDR3
Maximum RAM amount
3 GB
512 MB
Memory bus width
Up to 192 bit/128 Bit
64 Bit
Memory clock speed
Up to 1569 MHz
800 MHz
Memory bandwidth
Up to 50.2 GB/s
12.64 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 API
11.1 (10_1)
CUDA
+
1.2
OpenCL
1.1
1.1
OpenGL
4.5
3.3
Shader Model
5.1
4.1
Vulkan
N/A
N/A
3D Blu-Ray
+
-
3D Gaming
+
-
Optimus
+
-