NVIDIA Titan X Pascal vs GeForce GTX 1660 Ti

General info

Comparison of Titan X Pascal and GeForce GTX 1660 Ti architecture, market type and release date.
Place in performance rating
Value for money (0-100)
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Code name
Release date
2 August 2016
22 February 2019
Launch price (MSRP)
Price now
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Technical specs

Titan X Pascal and GeForce GTX 1660 Ti's general performance parameters such as number of shaders, GPU core clock, manufacturing process, texturing and calculation speed. These parameters indirectly speak of Titan X Pascal and GeForce GTX 1660 Ti's performance, but for precise assessment you have to consider its benchmark and gaming test results.
Core clock speed
1418 MHz
1500 MHz
Boost Clock
1531 MHz
1770 MHz
Transistor count
11,800 million
6,600 million
Manufacturing process technology
16 nm
12 nm
Power consumption (TDP)
250 Watt
120 Watt
Texture fill rate
Floating-point performance
10,974 gflops
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Compatibility, dimensions and requirements

Information on Titan X Pascal and GeForce GTX 1660 Ti compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop video cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).
PCIe 3.0 x16
PCIe 3.0 x16
267 mm
229 mm
Supplementary power connectors
1x 6-pin + 1x 8-pin
1x 8-pin


Parameters of memory installed on Titan X Pascal and GeForce GTX 1660 Ti: its type, size, bus, clock and resulting bandwidth. Note that GPUs integrated into processors don't have dedicated memory and use a shared part of system RAM.
Memory type
Maximum RAM amount
12 GB
6 GB
Memory bus width
384 Bit
192 Bit
Memory clock speed
10008 MHz
12000 MHz
Memory bandwidth
480.4 GB/s
288.0 GB/s
Shared memory

Video outputs and ports

Types and number of video connectors present on Titan X Pascal and GeForce GTX 1660 Ti. As a rule, this section is relevant only for desktop reference video cards, since for notebook ones the availability of certain video outputs depends on the laptop model.
Display Connectors
1x DVI, 1x HDMI, 3x DisplayPort
1x DVI, 1x HDMI, 1x DisplayPort
G-SYNC support


Technological solutions and APIs supported by Titan X Pascal and GeForce GTX 1660 Ti. You'll probably need this information if you need some particular technology for your purposes.
GPU Boost
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API support

APIs supported by Titan X Pascal and GeForce GTX 1660 Ti, sometimes including their particular versions.
12 (12_1)
12 (12_1)

Benchmark performance

Non-gaming benchmarks performance of Titan X Pascal and GeForce GTX 1660 Ti. Note that overall benchmark performance is measured in points in 0-100 range.

Overall benchmark performance

Titan X Pascal 51.32 +3.4%
GTX 1660 Ti 49.63

3DMark Ice Storm GPU

Titan X Pascal 314042
GTX 1660 Ti 421374 +34.2%

3DMark Cloud Gate GPU

Titan X Pascal 107251 +15.2%
GTX 1660 Ti 93095

3DMark Fire Strike Score

Titan X Pascal 20848 +38.8%
GTX 1660 Ti 15021

3DMark Fire Strike Graphics

Titan X Pascal 27316 +70.5%
GTX 1660 Ti 16024

3DMark 11 Performance GPU

Titan X Pascal 30758 +39%
GTX 1660 Ti 22128


Titan X Pascal 13026 +3.4%
GTX 1660 Ti 12597

Mining hashrates

Cryptocurrency mining performance of Titan X Pascal and GeForce GTX 1660 Ti. Usually measured in megahashes per second.
Monero / XMR (CryptoNight)
0.98 kh/s
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Gaming performance

Let's see how good Titan X Pascal and GeForce GTX 1660 Ti are for gaming. Particular gaming benchmark results are measured in FPS.

Advantages of NVIDIA Titan X Pascal

3.4% faster in synthetic tests
Wider memory bus (384 vs 192 bit)
More pipelines (3584 vs 1536)
Higher memory bandwidth (480.4 vs 288 GB/s)
CUDA (Compute Unified Device Architecture - an API for video card computing power usage in tasks different from 3D graphics processing. Can be used for physics simulation for instance)
GPU Boost 3.0
G-SYNC (removes screen tearing by telling the display when to renew the image. Only works with G-SYNC compatible displays)
Vulkan (a contemporary API for graphics acceleration, based on now-discontinued Mantle)

Advantages of NVIDIA GeForce GTX 1660 Ti

Much newer (22 February 2019 vs 2 August 2016)
Cheaper ($279 vs $1199)
Finer manufacturing process technology (12 vs 16 nm)
Less power hungry (120 vs 250 watts)

So, Titan X Pascal or GTX 1660 Ti?

Technical City couldn't decide between NVIDIA Titan X Pascal and NVIDIA GeForce GTX 1660 Ti. The differences in performance seem too small.
Should you still have questions on choice between Titan X Pascal and GeForce GTX 1660 Ti, ask them in Comments section, and we shall answer.

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NVIDIA Titan X Pascal
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Advices and comments

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