GeForce GT 555M and NVS 5400M - video card comparison
Passmark - benchmark score GeForce GT 555M vs NVS 5400M
GeForce GT 555M
674
NVS 5400M
644
GeForce GT 555M
NVS 5400M
Architecture
Fermi (2010−2014)
Fermi (2010−2014)
GPU code name
N12E-GE-B
N13P-NS1
Market segment
Laptop
Mobile workstation
Release date
January 2011
June 2012
Bus support
PCI Express 2.0
-
Interface
PCIe 2.0 x16
MXM
SLI options
+
-
Boost clock speed
753 MHz
-
Core clock speed
Up to 753 MHz
660 MHz
CUDA cores
Up to 144
-
Floating-point performance
388.8 gflops
253.4 gflops
Manufacturing process technology
40 nm
40 nm
Number of transistors
1,170 million
585 million
Pipelines / CUDA cores
144
96
Power consumption (TDP)
35 Watt
35 Watt
Texture fill rate
Up to 16.2 billion/sec
10.56
Memory type
DDR3\DDR5
DDR3
Maximum RAM amount
3 GB
2 GB
Memory bus width
Up to 192 bit/128 Bit
128 Bit
Memory clock speed
Up to 1569 MHz
1800 MHz
Memory bandwidth
Up to 50.2 GB/s
28.8 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 API
12 (11_0)
CUDA
+
+
OpenCL
1.1
1.1
OpenGL
4.5
4.6
Shader Model
5.1
5.1
Vulkan
N/A
N/A
3D Blu-Ray
+
-
3D Gaming
+
-
Optimus
+
-