NVIDIA GeForce GTX 660
VS
NVIDIA GeForce GTX 660 Ti
NVIDIA GeForce GTX 660
VS
NVIDIA GeForce GTX 660 Ti

General info

The general info section in the graphics cards comparison list contains information about the date of release, type, overall rating and other useful data for identifying winner between NVIDIA GeForce GTX 660  vs  NVIDIA GeForce GTX 660 Ti.

299
Place in performance rating
280
36.19
Value for money (0-100)
10.96
Kepler
Architecture
Kepler
GK106
Code name
GK104
Desktop
Type
Desktop
6 September 2012 (9 years ago)
Release date
16 August 2012 (9 years ago)
$229
Launch price (MSRP)
$299
$321 (1.4x MSRP)
Price now
$198 (0.7x MSRP)
4.45
Value for money
8.66
GK106
GPU code name
GK104
Desktop
Market segment
Desktop

Technical specs

Which GPU is better between NVIDIA GeForce GTX 660  vs  NVIDIA GeForce GTX 660 Ti in the fabrication process, power consumption, and also base and turbo frequency of the GPU is the most important part containing in the graphics cards hierarchy.

960
Pipelines
1344
980 MHz
Core clock speed
915 MHz
1033 MHz
Boost Clock
980 MHz
2,540 million
Transistor count
3,540 million
28 nm
Manufacturing process technology
28 nm
140 Watt
Power consumption (TDP)
150 Watt
78.4 billion/sec
Texture fill rate
102.5 billion/sec
1,981 gflops
Floating-point performance
2,459.5 gflops
960
CUDA cores
1344
960
Pipelines / CUDA cores
1344
1033 MHz
Boost clock speed
980 MHz
2,540 million
Number of transistors
3,540 million
140 Watt
Thermal design power (TDP)
150 Watt

Compatibility, dimensions and requirements

Let’s discuss how graphics cards NVIDIA GeForce GTX 660 and NVIDIA GeForce GTX 660 Ti come in different sizes (length), connector types and types of interfaces.

PCIe 3.0 x16
Interface
PCIe 3.0 x16
9.5" (24.1 cm)
Length
9.5" (24.1 cm)
One 6-pin
Supplementary power connectors
Two 6-pin
+
SLI options
+
PCI Express 3.0
Bus support
PCI Express 3.0
4.376" (11.1 cm)
Height
4.376" (11.1 cm)

Memory

Graphics cards memory plays important role both in gaming and in applications for graphics. The card will perform much quicker and better, if it has more memory capacity and right memory type. What is the difference between NVIDIA GeForce GTX 660 vs NVIDIA GeForce GTX 660 Ti.

GDDR5
Memory type
GDDR5
2 GB
Maximum RAM amount
2 GB
192-bit GDDR5
Memory bus width
192-bit GDDR5
6.0 GB/s
Memory clock speed
6.0 GB/s
144.2 GB/s
Memory bandwidth
144.2 GB/s
no data
Shared memory
-

Video outputs and ports

Let’s find out the difference in extra ports between two graphics cards. What's the difference between NVIDIA GeForce GTX 660 vs NVIDIA GeForce GTX 660 Ti.

One Dual Link DVI-I, One Dual Link DVI-D, One HDMI, One DisplayPort
Display Connectors
One Dual Link DVI-I, One Dual Link DVI-D, One HDMI, One DisplayPort
+
G-SYNC support
+
4 displays
Multi monitor support
4 displays
+
HDCP
+
2048x1536
Maximum VGA resolution
2048x1536
Internal
Audio input for HDMI
Internal
+
HDMI
+

Technologies

Let’s have a look what is the difference. It is worthwhile to note that NVIDIA and AMD are using different technologies.

+
3D Vision
+
+
GPU Boost
+
+
CUDA
+
+
3D Gaming
+
+
FXAA
+
+
TXAA
+
+
Adaptive VSync
+
+
3D Blu-Ray
+

API support

The confrontation between the two contenders NVIDIA GeForce GTX 660 and NVIDIA GeForce GTX 660 Ti is practically over. The hardware support (API) does not greatly affect the overall performance, it is not considered in synthetic benchmarks and other performance tests. 

12 (11_0)
DirectX
12 (11_0)
4.3
OpenGL
4.3
1.1.126
Vulkan
1.1.126
5.1
Shader Model
5.1
1.2
OpenCL
1.2

Gaming performance

Select form the list the required name to identify gaming performance for NVIDIA GeForce GTX 660 and NVIDIA GeForce GTX 660 Ti graphics cards. The result shows how fast the game will run and whether it can be run on this computer. The different monitor resolutions – from low to 4K – are used for testing. Find out is the NVIDIA GeForce GTX 660 or NVIDIA GeForce GTX 660 Ti good for gaming.


low
1280x720
med.
1920x1080
high
1920x1080
ultra
1920x1080
QHD
2560x1440
4K
3840x2160
Horizon Zero Dawn (2020) NVIDIA GeForce GTX 660
NVIDIA GeForce GTX 660 Ti
Death Stranding (2020) NVIDIA GeForce GTX 660
NVIDIA GeForce GTX 660 Ti
F1 2020 (2020) NVIDIA GeForce GTX 660
NVIDIA GeForce GTX 660 Ti
Gears Tactics (2020) NVIDIA GeForce GTX 660
NVIDIA GeForce GTX 660 Ti
Doom Eternal (2020) NVIDIA GeForce GTX 660
NVIDIA GeForce GTX 660 Ti
Legend
5 Stutters – This game is very likely to stutter and have poor frame rates. Based on all known benchmarks using the specified graphical settings, average frame rates are expected to fall below 25fps
May Stutter – This graphics card has not been explicitly tested on this game. Based on interpolated information from surrounding graphics cards of similar performance levels, stutters and poor frame rates are expected.
30 Fluent – Based on all known benchmarks using the specified graphical settings, this game should run at or above 25fps
40 Fluent – Based on all known benchmarks using the specified graphical settings, this game should run at or above 35fps
60 Fluent – Based on all known benchmarks using the specified graphical settings, this game should run at or above 58fps
May Run Fluently – This graphics card has not been explicitly tested on this game. Based on interpolated information from surrounding graphics cards of similar performance levels, fluent frame rates are expected.
? Uncertain – This graphics card experienced unexpected performance issues during testing for this game. A slower card may be able to achieve better and more consistent frame rates than this particular GPU running the same benchmark scene.
Uncertain – This graphics card has not been explicitly tested on this game and no reliable interpolation can be made based on the performances of surrounding cards of the same class or family.
The value in the fields displays the average frame rate of all values in the database. Move your cursor over the value to see individual results.

Advantages of NVIDIA GeForce GTX 660

Less power consumption (140 Watt vs 150 Watt)

Advantages of NVIDIA GeForce GTX 660 Ti

1.83% faster in synthetic tests

Cheaper ($198 (0.7x MSRP) vs $321 (1.4x MSRP))

More pipelines (1344 vs 960)

So, NVIDIA GeForce GTX 660 or NVIDIA GeForce GTX 660 Ti?

Judging by the results of synthetic and gaming tests, we recommend NVIDIA GeForce GTX 660 Ti .

NVIDIA GeForce GTX 660 versus NVIDIA GeForce GTX 660 Ti performance benchmarks comparison

Overall benchmark performance

Unigine Heaven 4.0

Benchmark Unigine Heaven 4.0: Graphic cards performance test result. Check Unigine Heaven 4.0 test results of GPUs on hitesti.com

3DMark Cloud Gate GPU

Benchmark 3DMark Cloud Gate GPU: Graphic cards performance test result. Check 3DMark Cloud Gate GPU test results of GPUs on hitesti.com

3DMark Fire Strike Score

Benchmark 3DMark Fire Strike Score: Graphic cards performance test result. Check 3DMark Fire Strike Score test results of GPUs on hitesti.com

3DMark Fire Strike Graphics

Benchmark 3DMark Fire Strike Graphics: Graphic cards performance test result. Check 3DMark Fire Strike Graphics test results of GPUs on hitesti.com

3DMark 11 Performance GPU

Benchmark 3DMark 11 Performance GPU: Graphic cards performance test result. Check 3DMark 11 Performance GPU test results of GPUs on hitesti.com

3DMark Vantage Performance

Benchmark 3DMark Vantage Performance: Graphic cards performance test result. Check 3DMark Vantage Performance test results of GPUs on hitesti.com

Unigine Heaven 3.0

Benchmark Unigine Heaven 3.0: Graphic cards performance test result. Check Unigine Heaven 3.0 test results of GPUs on hitesti.com

Octane Render OctaneBench

Benchmark Octane Render OctaneBench: Graphic cards performance test result. Check Octane Render OctaneBench test results of GPUs on hitesti.com

Passmark

Benchmark Passmark: Graphic cards performance test result. Check Passmark test results of GPUs on hitesti.com

User rating

3.8 Out of 270 Hitesti Score
4.1 Out of 94 Hitesti Score