nvidia
Brand11GB GDDR5X
Memory3584
Cores484.4 GB/s
BandwidthNVIDIA GeForce GTX 1080 Ti
VS
nvidia
Brand6GB GDDR5
Memory1408
Cores192.1 GB/s
BandwidthNVIDIA GeForce GTX 1660
NVIDIA GeForce GTX 1080 Ti
11GB GDDR5X 250W $699 Mar 2017
GeForce GTX 1080 Ti
$699 • Mar 2017
VS
GeForce GTX 1660
$219 • Mar 2019
NVIDIA GeForce GTX 1660
6GB GDDR5 120W $219 Mar 2019
Specs Comparison
| Specification | NVIDIA GeForce GTX 1080 Ti | NVIDIA GeForce GTX 1660 |
|---|---|---|
| Memory Size | 11 GB | 6 GB |
| Memory Type | GDDR5X | GDDR5 |
| TDP | 250 W | 120 W |
| Core Clock | N/A | N/A |
| Boost Clock | 1582 MHz | 1785 MHz |
| Memory Bandwidth | 484.4 GB/s | 192.1 GB/s |
| Process Size | 16nm | 12nm |
| Architecture | Pascal | Turing |
| Shading Units | 3584 | 1408 |
| RT Cores | N/A | N/A |
| TMUs | 224 | 88 |
| ROPs | 88 | 48 |
| Memory Bus | 352-bit | 192-bit |
| Memory Clock | 1376 MHz | 2001 MHz |
| Pixel Rate | 139.2 GPixel/s | 85.68 GPixel/s |
| Texture Rate | 484.4 GTexel/s | 192.1 GTexel/s |
| FP32 Performance | 11.34 GFLOPS | 5.027 GFLOPS |
| L2 Cache | 2.75 MB | 1.50 MB |
| Die Size | 471 mm² | 284 mm² |
| Transistors | 11800 Million | 6600 Million |
| Required PSU | 600 W | 300 W |
| Power Connectors | 1x 6-pin + 1x 8-pin | 1x 8-pin |
| Bus Interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
| DirectX | 12.1 | 12.1 |
| Vulkan | 1.3 | 1.3 |
| OpenGL | 4.6 | 4.6 |
| Foundry | TSMC | TSMC |
Comparison in Synthetic Benchmarks
3DMark Time Spy
Synthetic DirectX 12 benchmark that measures GPU performance in gaming workloads
Graphics Score
9688 (+90%)
NVIDIA GeForce GTX 1080 Ti
5094
NVIDIA GeForce GTX 1660
Geekbench 6
Cross-platform benchmark that measures GPU compute performance using OpenCL and Metal APIs
OpenCL Score
74966 (+25%)
NVIDIA GeForce GTX 1080 Ti
60105
NVIDIA GeForce GTX 1660
GFXBench 5.0
Cross-platform 3D graphics benchmark suite that measures GPU performance across different APIs
Aztec Ruins High (FPS)
118.7 FPS (+81%)
NVIDIA GeForce GTX 1080 Ti
65.4 FPS
NVIDIA GeForce GTX 1660
PassMark G2D
Comprehensive 2D graphics benchmark that measures GPU performance in various graphics operations
G2D Mark
18594 (+60%)
NVIDIA GeForce GTX 1080 Ti
11656
NVIDIA GeForce GTX 1660
Game Benchmarks Comparison (180 benchmarks)
It Takes Two
7.9 2021 • Action, Adventure Hazelight Studios
1080p
| ultra
GeForce GTX 1080 Ti (+104%)
AVG 163 FPS
MIN 137 FPS
GeForce GTX 1660
AVG 80 FPS
MIN 66 FPS
1440p
| ultra
GeForce GTX 1080 Ti (+113%)
AVG 117 FPS
MIN 87 FPS
GeForce GTX 1660
AVG 55 FPS
MIN 42 FPS
2160p
| ultra
GeForce GTX 1080 Ti (+103%)
AVG 61 FPS
MIN 51 FPS
GeForce GTX 1660
AVG 30 FPS
MIN 23 FPS
Winner
Loser
Baldur's Gate 3
7.3 2023 • Adventure, RPG, Strategy Larian Studios
1080p
| ultra
GeForce GTX 1080 Ti (+98%)
AVG 131 FPS
MIN 112 FPS
GeForce GTX 1660
AVG 66 FPS
MIN 61 FPS
1440p
| ultra
GeForce GTX 1080 Ti (+91%)
AVG 88 FPS
MIN 81 FPS
GeForce GTX 1660
AVG 46 FPS
MIN 41 FPS
2160p
| ultra
GeForce GTX 1080 Ti (+88%)
AVG 47 FPS
MIN 43 FPS
GeForce GTX 1660
AVG 25 FPS
MIN 22 FPS
Winner
Loser
Arcadegeddon
7 2023 • Action, Adventure IllFonic
1080p
| ultra
GeForce GTX 1080 Ti (+72%)
AVG 103 FPS
MIN 90 FPS
GeForce GTX 1660
AVG 60 FPS
MIN 53 FPS
1440p
| ultra
GeForce GTX 1080 Ti (+69%)
AVG 61 FPS
MIN 52 FPS
GeForce GTX 1660
AVG 36 FPS
MIN 31 FPS
2160p
| ultra
GeForce GTX 1080 Ti (+73%)
AVG 26 FPS
MIN 22 FPS
GeForce GTX 1660
AVG 15 FPS
MIN 13 FPS
1080p
| ultra
| RTX
GeForce GTX 1080 Ti (+52%)
AVG 38 FPS
MIN 29 FPS
GeForce GTX 1660
AVG 25 FPS
MIN 18 FPS
1440p
| ultra
| RTX
GeForce GTX 1080 Ti (+47%)
AVG 22 FPS
MIN 17 FPS
GeForce GTX 1660
AVG 15 FPS
MIN 11 FPS
2160p
| ultra
| RTX
GeForce GTX 1080 Ti (+43%)
AVG 10 FPS
MIN 8 FPS
GeForce GTX 1660
AVG 7 FPS
MIN 5 FPS
Winner
Loser
Land of War - The Beginning
7.5 2021 • Action, Adventure MS GAMES
1080p
| ultra
GeForce GTX 1080 Ti (+81%)
AVG 96 FPS
MIN 83 FPS
GeForce GTX 1660
AVG 53 FPS
MIN 46 FPS
1440p
| ultra
GeForce GTX 1080 Ti (+112%)
AVG 72 FPS
MIN 62 FPS
GeForce GTX 1660
AVG 34 FPS
MIN 27 FPS
2160p
| ultra
GeForce GTX 1080 Ti (+111%)
AVG 38 FPS
MIN 34 FPS
GeForce GTX 1660
AVG 18 FPS
MIN 14 FPS
Winner
Loser
Sniper Ghost Warrior Contracts 2
7.7 2021 • Action CI Games
1080p
| ultra
GeForce GTX 1080 Ti (+73%)
AVG 142 FPS
MIN 114 FPS
GeForce GTX 1660
AVG 82 FPS
MIN 65 FPS
1440p
| ultra
GeForce GTX 1080 Ti (+74%)
AVG 92 FPS
MIN 79 FPS
GeForce GTX 1660
AVG 53 FPS
MIN 45 FPS
2160p
| ultra
GeForce GTX 1080 Ti (+81%)
AVG 47 FPS
MIN 43 FPS
GeForce GTX 1660
AVG 26 FPS
MIN 23 FPS
Winner
Loser
Necromunda: Hired Gun
7.3 2021 • Action, Adventure Streum On Studio
1080p
| ultra
GeForce GTX 1080 Ti (+75%)
AVG 100 FPS
MIN 91 FPS
GeForce GTX 1660
AVG 57 FPS
MIN 53 FPS
1440p
| ultra
GeForce GTX 1080 Ti (+76%)
AVG 65 FPS
MIN 57 FPS
GeForce GTX 1660
AVG 37 FPS
MIN 33 FPS
2160p
| ultra
GeForce GTX 1080 Ti (+94%)
AVG 33 FPS
MIN 29 FPS
GeForce GTX 1660
AVG 17 FPS
MIN 14 FPS
Winner
Loser
No more benchmarks available for this comparison
NVIDIA GeForce GTX 1080 Ti Wins!
Based on 180 benchmarks across 54 games
78
Avg FPS
GeForce GTX 1080 Ti
VS
+86.2%
42
Avg FPS
GeForce GTX 1660
NVIDIA GeForce GTX 1080 Ti
NVIDIA • 11GB GDDR5X
177
Wins
78
Avg FPS
66
Min FPS
98%
Win Rate
NVIDIA GeForce GTX 1660
NVIDIA • 6GB GDDR5
0
Wins
42
Avg FPS
36
Min FPS
0%
Win Rate
Most Compared GPUs
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