Home GPU Comparison NVIDIA GeForce 310M vs NVIDIA GeForce GTX 660M

NVIDIA GeForce 310M vs NVIDIA GeForce GTX 660M

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 310M and 1024MB VRAM GeForce GTX 660M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 310M 's Advantages
Lower TDP (14W vs 50W)
NVIDIA GeForce GTX 660M 's Advantages
Released 2 years and 2 months late
Boost Clock950MHz
Larger VRAM bandwidth (64.00GB/s vs 10.67GB/s)
368 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 310M
0.049 TFLOPS
GeForce GTX 660M +1389%
0.73 TFLOPS
VS

Graphics Card

Jan 2010
Release Date
Mar 2012
GeForce 300M
Generation
GeForce 600M
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

-
Base Clock
835 MHz
-
Boost Clock
950 MHz
667 MHz
Memory Clock
1000 MHz

Memory

1024MB
Memory Size
1024MB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
128bit
10.67GB/s
Bandwidth
64.00GB/s

Render Config

2
SM Count
-
-
Compute Units
-
16
Shading Units
384
8
TMUs
32
4
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
16 KB (per SMX)
32 KB
L2 Cache
256 KB

Theoretical Performance

2.424 GPixel/s
Pixel Rate
7.600 GPixel/s
4.848 GTexel/s
Texture Rate
30.40 GTexel/s
-
FP16 (half)
-
48.96 GFLOPS
FP32 (float)
729.6 GFLOPS
-
FP64 (double)
30.40 GFLOPS

Graphics Processor

GT218
GPU Name
GK107
N11M-GE1
GPU Variant
N13E-GE-A2
Tesla 2.0
Architecture
Kepler
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.26 billion
Transistors
1.27 billion
57 mm²
Die Size
118 mm²

Board Design

14W
TDP
50W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
-

Graphics Features

11.1 (10_1)
DirectX
12 (11_0)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.1
1.2
CUDA
3.0
4.1
Shader Model
5.1

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