GeForce GTX 660 Ti
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GeForce_GTX_660_Ti
Release period
Release Period- 16-Aug-2012
GeForce GTX 660 Ti Review

Overview
GeForce GTX 660 Ti is a Performance Graphics Card based on the Kepler Architecture.


Architecture
The Kepler Architecture was NVIDIA's big step to power efficiency. Each Stream Multiprocessor (SMX) now hosts 192 Shader Processing Units - against the 48 of older Fermi Architecture, and has been redesigned being now clocked at the same speed of the Central Unit. This means they are more energy efficient and will consequently lead to cooler operating temperatures. However, it also means they are weaker. It can be said that one Fermi SMX is as fast as 2 Kepler SMXs.
Additionally, and not available in all GPUs, Kepler also introduced the Boost Clock Feature. The Boost Clock is an even higher Clock Speed activated when in gaming mode and becomes the effective speed of the GPU.
GPU
It equips a GPU GK104-300-KD-A2 which has 7 Stream Multiprocessors activated and thus offers 1344 Shader Processing Units, 112 TMUs and 24 ROPs. The Central Unit is initially clocked at 915MHz and goes up to 980MHz, in Turbo Mode.


Memory
The GPU accesses a 2GB frame buffer of fast GDDR5, through a 192-bit memory interface. The size of the frame buffer is adequate. The Memory Clock Operates at 1502MHz.


Power Consumption
With a rated board TDP of 150W, it requires at least a 450W PSU with two available 6-pin connectors.


Performance
At 1920x1080, the best suited resolution for GeForce GTX 660 Ti, benchmarks indicate its performance is a little over the older GeForce GTX 580.


System Suggestions
GeForce GTX 660 Ti is best suited for resolutions up to and including 1920x1080. We recommend a Strong Processor and 8GB of RAM for Optimal Performance.


Source [Pip]
Resolution Performance
1366x768 1600x900 1920x1080 2560x1440 3840x2160
10
9.6
8
6
3.8
GeForce GTX 660 Ti Performance Specification
Core Speed
Boost Clock
Architecture
Memory
Memory Speed
Memory Bus
Memory Type
Memory Bandwidth
L2 Cache
Technology
TMUs
Texture Rate
ROPs
Pixel Rate
Shader
Processing Units
Direct X
Shader
Open GL
Resolution (WxH)
Max Power
PSU
Power Connector
GPU Details
915 MHz
980 MHz
Kepler GK104-300-KD-A2
2048 MB
1502 MHz
192 Bit
GDDR5
144.2GB/sec
384KB
28nm
112
110 GTexel/s
24
24 GPixel/s
1344
DX 12.0
5.0
4.5
4096x2160
150 Watts
450 Watt & 33 Amps
2x 6-pin

Can I Run It

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Nvidia
600 Series
GeForce GTX 660 Ti
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Run your choosen Benchmark Tool on your PC, using the benchmark tool's default setting. Take a screenshot displaying the benchmark score and information displaying your rig and submit that to us.

Full How-To Guide | Example Screenshot

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showvik's Rig
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this or the r9 270x?

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Gevelton's Rig
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r9 270x :)

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kentpachi's Rig
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well there any problem if u used this with my current processor?

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Pip's Rig
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No, of course not.

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jovince92's Rig
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Overkill for me?

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Th3Mark's Test Rig
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GTX660ti or GTX750ti?

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aditrex's Rig
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660ti for sure

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onioni's Rig
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Gtx 750 ti :), nah, 660 ti is better, go for it :D.
Although Gtx 750 ti has lower power consumption ;)

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zeldaman22's Test Rig
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Would this card paired with an i3 3220 drive borderlands 2 @ lowest settings no physx at 4k with 30fps?

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ArmiinGM's Rig
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Is this card futureproof ?
And do i really need to upgrade my gpu, considering im gaming at 768p? My gpu is serving me pretty well and i have played every game on high so far…

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kibber440's Rig
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I wouldn't say you need to updgrade to this GPU. I would save some more money to get something better (GTX 770 etc.) (Also if you have no problem with your current card why updgrade? ;))

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ArmiinGM's Rig
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Just randomly thinking about upgrading. :D asking myself how futureproof my card is since 2gb is getting 'old' .. but i can still run games on high settings so i still have no need to upgrade anything.

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kibber440's Rig
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Don't worry about the 2GB, Any game won't need more than 2GB if your res is lower than 1200p :)

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TokiyoDrift's Rig
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hey
will my cpu bottleneck it and how badly?
thanks!

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killerkronn's Rig
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hey guys, will my cpu bottleneck this card?

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Igor123's Rig
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Maybe a little

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killerkronn's Rig
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ok cool:) i really want an upgrade and with this i wont have to get a new PSU. Thanks for feedback

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Igor123's Rig
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np This is beast card. I have this card as a backup card for my gtx 590 :)

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NOMIi7k's Rig
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What's the main difference between GTX660 and GTX660ti ?

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Igor123's Rig
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Gtx 660 has graphic processor GK106 and Gtx 660 Ti has GK104 just like Gtx 670,680,760,770
Gtx 660 has 80 TMUs and Gtx 660 Ti has 112 TMUs
Gtx 660 has 960 CUDA cores and Gtx 660 ti has 1344 CUDA cores.
So main differnence is graphic processor Gtx 660 is middle class GPU and GTX 660 Ti is High End GPU

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NOMIi7k's Rig
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Thank you bro, I was little bit puzzled between these two gpu's

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Balls2Saggy's Rig
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Is my CPU a good match for this GPU? Or will it not run games very well?

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ZombieBunny's Rig
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yeah i'd say your cpu is a good match for this card as i have the same cpu with a graphics card that has pretty much the same performance

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GeForce GTX 660 Ti Extras
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