GeForce GT 330M and GeForce 310M - video card comparison
Passmark - benchmark score GeForce GT 330M vs GeForce 310M
GeForce GT 330M
220
GeForce 310M
118
GeForce GT 330M
GeForce 310M
Architecture
GT2xx (2009−2012)
GT2xx (2009−2012)
GPU code name
N11P-GE1
N11M-GE1
Market segment
Laptop
Laptop
Release date
January 2010
January 2010
Bus support
PCI-E 2.0
PCI-E 2.0
Interface
MXM-A (3.0)
PCIe 2.0 x16
Supplementary power connectors
None
None
SLI options
+
-
Core clock speed
575 MHz
606 / 625 MHz
CUDA cores
48
16
Floating-point performance
121.44 gflops
48.96 gflops
Gigaflops
182
73
Manufacturing process technology
40 nm
40 nm
Number of transistors
486 million
260 million
Pipelines / CUDA cores
48
16
Power consumption (TDP)
23 Watt
14 Watt
Texture fill rate
9.200
4.848
Memory type
GDDR2, GDDR3, DDR3
GDDR3, DDR3
Maximum RAM amount
1 GB
Up to 1 GB
Memory bus width
128 Bit
64 Bit
Memory clock speed
Up to 1066 (DDR3), Up to 800 (GDDR3) MHz
Up to 800 (DDR3), Up to 800 (GDDR3) MHz
Memory bandwidth
25.6 GB/s
10.67 GB/s
Shared memory
-
-
Display Connectors
HDMIDual Link DVISingle Link DVIVGADisplayPort
DisplayPortHDMIVGADual Link DVISingle Link DVI
Multi monitor support
+
+
HDMI
+
+
Maximum VGA resolution
2048x1536
2048x1536
DirectX
11.1 (10_1)
11.1 (10_1)
CUDA
+
+
OpenCL
1.1
1.1
OpenGL
2.1
3.3
Shader Model
4.1
4.1
Vulkan
N/A
N/A
Power management
8.0
8.0