NVIDIA GeForce GTX 1080 Ti vs TITAN RTX
General info
Technical specs
Memory
Technologies
Benchmarks
Mining
Gaming
Conclusion
Cast your vote
User rating
Advices and comments
General info
Comparison of GeForce GTX 1080 Ti and TITAN RTX architecture, market type and release date.
Technical specs
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.
Pipelines
3584
4608
Core clock speed
1481 MHz
1350 MHz
Boost Clock
1582 MHz
1770 MHz
Transistor count
11,800 million
18,600 million
Manufacturing process technology
16 nm
12 nm
Power consumption (TDP)
250 Watt
280 Watt
Maximum GPU temperature
91 °C
no data
Texture fill rate
354.4
509.8
Floating-point performance
11,340 gflops
no data
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).
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Length
10.5" (26.7 cm)
267 mm
Recommended system power (PSU)
600 Watt
no data
Supplementary power connectors
1x 6-pin + 1x 8-pin
2x 8-pin
Memory
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.
Memory type
GDDR5X
GDDR6
Maximum RAM amount
11 GB
24 GB
Memory bus width
352 Bit
384 Bit
Memory clock speed
11008 MHz
14000 MHz
Memory bandwidth
484.4 GB/s
672.0 GB/s
Shared memory
-
no data
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.
Display Connectors
1x HDMI, 3x DisplayPort
1x HDMI, 3x DisplayPort, 1x USB Type-C
Multi monitor support
+
no data
G-SYNC support
+
-
Technologies
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.
3D Vision
+
-
GPU Boost
+
no data
CUDA
+
-
SLI
+
no data
Ansel
+
no data
PCIe 3.0
+
no data
Virtual Reality
+
no data
HDMI 2.0b
+
no data
API support
APIs supported by GeForce GTX 1080 Ti and TITAN RTX, sometimes including their particular versions.
DirectX
12 (12_1)
12 Ultimate (12_1)
OpenGL
4.5
4.6
Vulkan
+
-
Benchmark performance
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%
Passmark
GTX 1080 Ti
17384
TITAN RTX
18858 +8.5%
Mining hashrates
Cryptocurrency mining performance of GeForce GTX 1080 Ti and TITAN RTX. Usually measured in megahashes per second.
Bitcoin / BTC (SHA256)
1427 Mh/s
no data
Decred / DCR (Decred)
4.6 Gh/s
no data
Ethereum / ETH (DaggerHashimoto)
35 Mh/s
no data
Siacoin / SC (Sia)
2.96 Gh/s
no data
Monero / XMR (CryptoNight)
0.76 kh/s
no data
Zcash / ZEC (Equihash)
630 Sol/s
no data
Gaming performance
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)
DP 1.4
HDMI 2.0b
HDCP 2.2
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)
PCIe 3.0
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)
3D Vision
PhysX (hardware acceleration of physical simulation engine named PhysX)
NVIDIA GameStream
DirectX 12
Virtual Reality
Ansel
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.
Cast your vote
Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favourite video card.
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