NVIDIA GeForce GTX 1080 Ti vs TITAN RTX
Comparison of GeForce GTX 1080 Ti and TITAN RTX architecture, market type and release date.
GeForce GTX 1080 Ti and TITAN RTX's general performance parameters such as number of shaders, GPU core clock, manufacturing process, texturing and calculation speed. These parameters indirectly speak of GeForce GTX 1080 Ti and TITAN RTX's performance, but for precise assessment you have to consider its benchmark and gaming test results.
Core clock speed
Manufacturing process technology
Power consumption (TDP)
Maximum GPU temperature
Texture fill rate
Compatibility, dimensions and requirements
Information on GeForce GTX 1080 Ti and TITAN RTX 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
10.5" (26.7 cm)
Recommended system power (PSU)
Supplementary power connectors
1x 6-pin + 1x 8-pin
Parameters of memory installed on GeForce GTX 1080 Ti and TITAN RTX: 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.
Maximum RAM amount
Memory bus width
Memory clock speed
Video outputs and ports
Types and number of video connectors present on GeForce GTX 1080 Ti and TITAN RTX. 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.
1x HDMI, 3x DisplayPort
1x HDMI, 3x DisplayPort, 1x USB Type-C
Multi monitor support
Technological solutions and APIs supported by GeForce GTX 1080 Ti and TITAN RTX. You'll probably need this information if you need some particular technology for your purposes.
APIs supported by GeForce GTX 1080 Ti and TITAN RTX, sometimes including their particular versions.
12 Ultimate (12_1)
Non-gaming benchmarks performance of GeForce GTX 1080 Ti and TITAN RTX. Note that overall benchmark performance is measured in points in 0-100 range.
Overall benchmark performance
GTX 1080 Ti 80.27
TITAN RTX 87.08 +8.5%
3DMark Ice Storm GPU
GTX 1080 Ti 394694
TITAN RTX 492606 +24.8%
3DMark Cloud Gate GPU
GTX 1080 Ti 142490
TITAN RTX 171714 +20.5%
3DMark Fire Strike Score
GTX 1080 Ti 19616
TITAN RTX 23836 +21.5%
3DMark Fire Strike Graphics
GTX 1080 Ti 27564
TITAN RTX 35496 +28.8%
3DMark 11 Performance GPU
GTX 1080 Ti 37672
TITAN RTX 47881 +27.1%
GTX 1080 Ti 17384
TITAN RTX 18858 +8.5%
Cryptocurrency mining performance of GeForce GTX 1080 Ti and TITAN RTX. Usually measured in megahashes per second.
Bitcoin / BTC (SHA256)
Decred / DCR (Decred)
Ethereum / ETH (DaggerHashimoto)
Siacoin / SC (Sia)
Monero / XMR (CryptoNight)
Zcash / ZEC (Equihash)
Let's see how good GeForce GTX 1080 Ti and TITAN RTX are for gaming. Particular gaming benchmark results are measured in FPS.
Advantages of NVIDIA GeForce GTX 1080 Ti
Cheaper ($699 vs $2499)
Less power hungry (250 vs 280 watts)
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)
SLI (Scalable Link Interface - a technology for uniting several NVIDIA GPUs processing power in one PC)
PhysX (hardware acceleration of physical simulation engine named PhysX)
3D Vision Surround
Advantages of NVIDIA TITAN RTX
8.5% faster in synthetic tests
Much newer (18 December 2018 vs 10 March 2017)
Wider memory bus (384 vs 352 bit)
More pipelines (4608 vs 3584)
Higher memory bandwidth (672 vs 484.4 GB/s)
Finer manufacturing process technology (12 vs 16 nm)
So, GTX 1080 Ti or TITAN RTX?
Technical City couldn't decide between NVIDIA GeForce GTX 1080 Ti and NVIDIA TITAN RTX. The differences in performance seem too small.
Should you still have questions on choice between GeForce GTX 1080 Ti and TITAN RTX, ask them in Comments section, and we shall answer.