GeForce 310M vs GeForce GTX 480M
We compared two Mobile platform GPUs: 1024MB VRAM GeForce 310M and 2GB VRAM GeForce GTX 480M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce 310M 's Advantages
Lower TDP (14W vs 100W)
GeForce GTX 480M 's Advantages
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (76.80GB/s vs 10.67GB/s)
336 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce 310M
49
GeForce GTX 480M
+1120%
598
Graphics Card
Jan 2010
Release Date
May 2010
GeForce 300M
Generation
GeForce 400M
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
MXM-B (3.0)
Clock Speeds
667 MHz
Memory Clock
600 MHz
Memory
1024MB
Memory Size
2GB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
256bit
10.67GB/s
Bandwidth
76.80GB/s
Render Config
2
SM Count
11
16
Shading Units
352
8
TMUs
44
4
ROPs
32
-
L1 Cache
64 KB (per SM)
32 KB
L2 Cache
512 KB
Theoretical Performance
2.424 GPixel/s
Pixel Rate
9.350 GPixel/s
4.848 GTexel/s
Texture Rate
18.70 GTexel/s
48.96 GFLOPS
FP32 (float)
598.4 GFLOPS
-
FP64 (double)
74.80 GFLOPS
Board Design
14W
TDP
100W
No outputs
Outputs
No outputs
-
Power Connectors
None
Graphics Processor
GT218
GPU Name
GF100
N11M-GE1
GPU Variant
N11E-GTX-A3
Tesla 2.0
Architecture
Fermi
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
0.26 billion
Transistors
3.1 billion
57 mm²
Die Size
529 mm²
Graphics Features
11.1 (10_1)
DirectX
12 (11_0)
3.3
OpenGL
4.6
1.1
OpenCL
1.1
N/A
Vulkan
N/A
1.2
CUDA
2.0
4.1
Shader Model
5.1
