Home GPU Comparison NVIDIA GeForce GTX 660 vs NVIDIA GeForce 9600 GT Mac Edition

NVIDIA GeForce GTX 660 vs NVIDIA GeForce 9600 GT Mac Edition

We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 660 and 1024MB VRAM GeForce 9600 GT Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 660 's Advantages
Released 3 years and 9 months late
Boost Clock1032MHz
More VRAM (2GB vs 1GB)
Larger VRAM bandwidth (144.2GB/s vs 17.02GB/s)
896 additional rendering cores
NVIDIA GeForce 9600 GT Mac Edition 's Advantages
Lower TDP (95W vs 140W)

Score

Benchmark

FP32 (float)
GeForce GTX 660 +931%
1.981 TFLOPS
GeForce 9600 GT Mac Edition
0.192 TFLOPS
VS

Graphics Card

Sep 2012
Release Date
Dec 2008
GeForce 600
Generation
GeForce 9
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

980 MHz
Base Clock
-
1032 MHz
Boost Clock
-
1502 MHz
Memory Clock
266 MHz

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
DDR2
192bit
Memory Bus
256bit
144.2GB/s
Bandwidth
17.02GB/s

Render Config

-
SM Count
8
-
Compute Units
-
960
Shading Units
64
80
TMUs
32
24
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
16 KB (per SMX)
L1 Cache
-
384 KB
L2 Cache
64 KB

Theoretical Performance

20.64 GPixel/s
Pixel Rate
9.600 GPixel/s
82.56 GTexel/s
Texture Rate
19.20 GTexel/s
-
FP16 (half)
-
1.981 TFLOPS
FP32 (float)
192.0 GFLOPS
82.56 GFLOPS
FP64 (double)
-

Graphics Processor

GK106
GPU Name
G94
GK106-400-A1
GPU Variant
G94-300-A1
Kepler
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
65 nm
2.54 billion
Transistors
0.505 billion
221 mm²
Die Size
240 mm²

Board Design

140W
TDP
95W
300 W
Suggested PSU
250 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
2x DVI
1x 6-pin
Power Connectors
1x 6-pin

Graphics Features

12 (11_0)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.1
Vulkan
N/A
3.0
CUDA
1.1
5.1
Shader Model
4.0

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