GeForce 9700M GTS vs GeForce GTX 660M
We compared two Mobile platform GPUs: 512MB VRAM GeForce 9700M GTS and 1024MB VRAM GeForce GTX 660M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GTX 660M 's Advantages
Released 3 years and 8 months late
Boost Clock950MHz
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (64.00GB/s vs 51.20GB/s)
336 additional rendering cores
Lower TDP (50W vs 60W)
Score
Benchmark
FP32 (float)
GeForce 9700M GTS
127
GeForce GTX 660M
+474%
730
Graphics Card
Jul 2008
Release Date
Mar 2012
GeForce 9M
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
800 MHz
Memory Clock
1000 MHz
Memory
512MB
Memory Size
1024MB
GDDR3
Memory Type
GDDR5
256bit
Memory Bus
128bit
51.20GB/s
Bandwidth
64.00GB/s
Render Config
6
SM Count
-
48
Shading Units
384
24
TMUs
32
16
ROPs
16
-
L1 Cache
16 KB (per SMX)
64 KB
L2 Cache
256 KB
Theoretical Performance
8.480 GPixel/s
Pixel Rate
7.600 GPixel/s
12.72 GTexel/s
Texture Rate
30.40 GTexel/s
127.2 GFLOPS
FP32 (float)
729.6 GFLOPS
-
FP64 (double)
30.40 GFLOPS
Board Design
60W
TDP
50W
No outputs
Outputs
No outputs
Graphics Processor
G94
GPU Name
GK107
NB9E-GS
GPU Variant
N13E-GE-A2
Tesla
Architecture
Kepler
TSMC
Foundry
TSMC
65 nm
Process Size
28 nm
0.505 billion
Transistors
1.27 billion
240 mm²
Die Size
118 mm²
Graphics Features
11.1 (10_0)
DirectX
12 (11_0)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.1
1.1
CUDA
3.0
4.0
Shader Model
5.1
