NVIDIA GeForce GT 130 Mac Edition vs NVIDIA GeForce GTX 660
We compared two Desktop platform GPUs: 512MB VRAM GeForce GT 130 Mac Edition and 2GB VRAM GeForce GTX 660 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GT 130 Mac Edition 's Advantages
Lower TDP (75W vs 140W)
NVIDIA GeForce GTX 660 's Advantages
Released 3 years and 9 months late
Boost Clock1032MHz
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (144.2GB/s vs 38.02GB/s)
912 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GT 130 Mac Edition
0.144 TFLOPS
GeForce GTX 660
+1275%
1.981 TFLOPS
Graphics Card
Dec 2008
Release Date
Sep 2012
GeForce 100
Generation
GeForce 600
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
-
Base Clock
980 MHz
-
Boost Clock
1032 MHz
792 MHz
Memory Clock
1502 MHz
Memory
512MB
Memory Size
2GB
GDDR3
Memory Type
GDDR5
192bit
Memory Bus
192bit
38.02GB/s
Bandwidth
144.2GB/s
Render Config
-
-
-
6
SM Count
-
48
Shading Units
960
24
TMUs
80
12
ROPs
24
-
-
-
-
-
-
-
L1 Cache
16 KB (per SMX)
48 KB
L2 Cache
384 KB
-
-
-
Theoretical Performance
7.200 GPixel/s
Pixel Rate
20.64 GPixel/s
14.40 GTexel/s
Texture Rate
82.56 GTexel/s
-
-
-
144.0 GFLOPS
FP32 (float)
1.981 TFLOPS
-
FP64 (double)
82.56 GFLOPS
Board Design
75W
TDP
140W
250 W
Suggested PSU
300 W
2x DVI
1x S-Video
Outputs
2x DVI
1x HDMI 1.4a
1x DisplayPort 1.2
1x 6-pin
Power Connectors
1x 6-pin
Graphics Processor
G94B
GPU Name
GK106
-
GPU Variant
GK106-400-A1
Tesla
Architecture
Kepler
TSMC
Foundry
TSMC
55 nm
Process Size
28 nm
0.505 billion
Transistors
2.54 billion
196 mm²
Die Size
221 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
