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 (210 benchmarks)
Scars Above
7.9 2023 • Action, Adventure Mad Head Games
1080p
| ultra
| Patch: v1.1
GeForce GTX 1080 Ti (+81%)
AVG 152 FPS
MIN 138 FPS
GeForce GTX 1660
AVG 84 FPS
MIN 75 FPS
1440p
| ultra
| Patch: v1.1
GeForce GTX 1080 Ti (+87%)
AVG 103 FPS
MIN 88 FPS
GeForce GTX 1660
AVG 55 FPS
MIN 50 FPS
2160p
| ultra
| Patch: v1.1
GeForce GTX 1080 Ti (+89%)
AVG 51 FPS
MIN 46 FPS
GeForce GTX 1660
AVG 27 FPS
MIN 25 FPS
Winner
Loser
The Forgotten City
8.5 2021 • Adventure, Indie, RPG Modern Storyteller
1080p
| ultra
GeForce GTX 1080 Ti (+83%)
AVG 150 FPS
MIN 130 FPS
GeForce GTX 1660
AVG 82 FPS
MIN 71 FPS
1440p
| ultra
GeForce GTX 1080 Ti (+79%)
AVG 104 FPS
MIN 91 FPS
GeForce GTX 1660
AVG 58 FPS
MIN 50 FPS
2160p
| ultra
GeForce GTX 1080 Ti (+83%)
AVG 53 FPS
MIN 48 FPS
GeForce GTX 1660
AVG 29 FPS
MIN 25 FPS
Winner
Loser
The Ascent
8 2021 • Action, Adventure, Indie, RPG Neon Giant
1080p
| ultra
GeForce GTX 1080 Ti (+65%)
AVG 130 FPS
MIN 116 FPS
GeForce GTX 1660
AVG 79 FPS
MIN 70 FPS
1440p
| ultra
GeForce GTX 1080 Ti (+83%)
AVG 86 FPS
MIN 72 FPS
GeForce GTX 1660
AVG 47 FPS
MIN 41 FPS
2160p
| ultra
GeForce GTX 1080 Ti (+95%)
AVG 39 FPS
MIN 34 FPS
GeForce GTX 1660
AVG 20 FPS
MIN 18 FPS
1080p
| ultra
| RTX
GeForce GTX 1080 Ti (+54%)
AVG 20 FPS
MIN 17 FPS
GeForce GTX 1660
AVG 13 FPS
MIN 11 FPS
1440p
| ultra
| RTX
GeForce GTX 1080 Ti (+71%)
AVG 12 FPS
MIN 10 FPS
GeForce GTX 1660
AVG 7 FPS
MIN 6 FPS
2160p
| ultra
| RTX
GeForce GTX 1080 Ti (+67%)
AVG 5 FPS
MIN 4 FPS
GeForce GTX 1660
AVG 3 FPS
MIN 2 FPS
Winner
Loser
Total War ROME REMASTERED
7.5 2021 • Strategy Creative Assembly, Feral Interactive
1080p
| ultra
GeForce GTX 1080 Ti (+104%)
AVG 94 FPS
MIN 79 FPS
GeForce GTX 1660
AVG 46 FPS
MIN 38 FPS
1440p
| ultra
GeForce GTX 1080 Ti (+100%)
AVG 74 FPS
MIN 65 FPS
GeForce GTX 1660
AVG 37 FPS
MIN 33 FPS
2160p
| ultra
GeForce GTX 1080 Ti (+104%)
AVG 51 FPS
MIN 46 FPS
GeForce GTX 1660
AVG 25 FPS
MIN 22 FPS
Winner
Loser
Demon Skin
8.2 2021 • Action, Adventure, Indie, RPG Ludus future
1080p
| ultra
GeForce GTX 1080 Ti (+88%)
AVG 137 FPS
MIN 124 FPS
GeForce GTX 1660
AVG 73 FPS
MIN 68 FPS
1440p
| ultra
GeForce GTX 1080 Ti (+82%)
AVG 82 FPS
MIN 78 FPS
GeForce GTX 1660
AVG 45 FPS
MIN 42 FPS
2160p
| ultra
GeForce GTX 1080 Ti (+86%)
AVG 39 FPS
MIN 36 FPS
GeForce GTX 1660
AVG 21 FPS
MIN 20 FPS
Winner
Loser
Mount & Blade II Bannerlord
8.5 2022 • Action, Indie, RPG, Simulation, Strategy TaleWorlds Entertainment
1080p
| ultra
GeForce GTX 1080 Ti (+84%)
AVG 142 FPS
MIN 116 FPS
GeForce GTX 1660
AVG 77 FPS
MIN 67 FPS
1440p
| ultra
GeForce GTX 1080 Ti (+71%)
AVG 96 FPS
MIN 78 FPS
GeForce GTX 1660
AVG 56 FPS
MIN 46 FPS
2160p
| ultra
GeForce GTX 1080 Ti (+63%)
AVG 52 FPS
MIN 42 FPS
GeForce GTX 1660
AVG 32 FPS
MIN 25 FPS
Winner
Loser
No more benchmarks available for this comparison
NVIDIA GeForce GTX 1080 Ti Wins!
Based on 210 benchmarks across 63 games
79
Avg FPS
GeForce GTX 1080 Ti
VS
+86%
42
Avg FPS
GeForce GTX 1660
NVIDIA GeForce GTX 1080 Ti
NVIDIA • 11GB GDDR5X
207
Wins
79
Avg FPS
66
Min FPS
99%
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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