GeForce GT 440 and GeForce Go 6400 - video card comparison
Passmark - benchmark score GeForce GT 440 vs GeForce Go 6400
GeForce GT 440
793
GeForce Go 6400
25
GeForce GT 440
GeForce Go 6400
Architecture
Fermi (2010−2014)
Curie (2003−2013)
GPU code name
GF108
NV44M1
Market segment
Desktop
Laptop
Release date
February 2011
February 2006
Bus support
PCI-E 2.0 x 16
-
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Supplementary power connectors
None
-
Boost clock speed
-
400 MHz
Core clock speed
810 MHz
3 MHz
CUDA cores
96
-
Floating-point performance
311.04 gflops
-
Manufacturing process technology
40 nm
110 nm
Number of transistors
585 million
75 million
Pipelines / CUDA cores
96
7
Power consumption (TDP)
65 Watt
-
Maximum GPU temperature
98 °C
-
Texture fill rate
13.0 billion/sec
1.600
Memory type
DDR3
DDR
Maximum RAM amount
512 MB GDDR5 or 1 GB
32 MB
Memory bus width
128 Bit
64 Bit
Memory clock speed
1600 MHz (GDDR5) or 900 MHz (DDR3)
700 MHz
Memory bandwidth
28.8 (DDR3) – 51.2 (GDDR5)
5.6 GB/s
Shared memory
-
-
Standard memory config per GPU
1 GB GDDR5 or 2 GB
-
Display Connectors
HDMIVGADual Link DVI
No outputs
Multi monitor support
+
-
HDMI
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
Internal
-
DirectX
12 (11_0)
9.0c (9_3)
CUDA
+
-
OpenCL
1.1
N/A
OpenGL
4.2
2.1
Shader Model
5.1
3.0
Vulkan
N/A
N/A