amd
Brand8GB GDDR5
Memory2304
Cores256 GB/s
BandwidthAMD Radeon RX 580
VS
nvidia
Brand6GB GDDR6
Memory1536
Cores288 GB/s
BandwidthNVIDIA GeForce GTX 1660 Ti
AMD Radeon RX 580
8GB GDDR5 185W $229 Apr 2017
Radeon RX 580
$229 • Apr 2017
VS
GeForce GTX 1660 Ti
$279 • Feb 2019
NVIDIA GeForce GTX 1660 Ti
6GB GDDR6 120W $279 Feb 2019
Specs Comparison
| Specification | AMD Radeon RX 580 | NVIDIA GeForce GTX 1660 Ti |
|---|---|---|
| Memory Size | 8 GB | 6 GB |
| Memory Type | GDDR5 | GDDR6 |
| TDP | 185 W | 120 W |
| Core Clock | N/A | N/A |
| Boost Clock | 1340 MHz | 1770 MHz |
| Memory Bandwidth | 256 GB/s | 288 GB/s |
| Process Size | 14nm | 12nm |
| Architecture | GCN 4.0 | Turing |
| Shading Units | 2304 | 1536 |
| RT Cores | N/A | N/A |
| TMUs | 144 | 96 |
| ROPs | 32 | 48 |
| Memory Bus | 256-bit | 192-bit |
| Memory Clock | 2000 MHz | 1500 MHz |
| Pixel Rate | 42.88 GPixel/s | 84.96 GPixel/s |
| Texture Rate | 256 GTexel/s | 288 GTexel/s |
| FP32 Performance | 6.175 GFLOPS | 5.437 GFLOPS |
| L2 Cache | 2.00 MB | 1.50 MB |
| Die Size | 232 mm² | 284 mm² |
| Transistors | 5700 Million | 6600 Million |
| Required PSU | 450 W | 300 W |
| Power Connectors | 1x 8-pin | 1x 8-pin |
| Bus Interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
| DirectX | 12 | 12.1 |
| Vulkan | 1.3 | 1.3 |
| OpenGL | 4.6 | 4.6 |
| Foundry | GlobalFoundries | TSMC |
Comparison in Synthetic Benchmarks
3DMark Time Spy
Synthetic DirectX 12 benchmark that measures GPU performance in gaming workloads
Graphics Score
4176
AMD Radeon RX 580
5918 (+42%)
NVIDIA GeForce GTX 1660 Ti
Geekbench 6
Cross-platform benchmark that measures GPU compute performance using OpenCL and Metal APIs
OpenCL Score
40514
AMD Radeon RX 580
72340 (+79%)
NVIDIA GeForce GTX 1660 Ti
GFXBench 5.0
Cross-platform 3D graphics benchmark suite that measures GPU performance across different APIs
Aztec Ruins High (FPS)
FPS
AMD Radeon RX 580
71.9 FPS
NVIDIA GeForce GTX 1660 Ti
PassMark G2D
Comprehensive 2D graphics benchmark that measures GPU performance in various graphics operations
G2D Mark
8835
AMD Radeon RX 580
12909 (+46%)
NVIDIA GeForce GTX 1660 Ti
Game Benchmarks Comparison (195 benchmarks)
Scars Above
7.9 2023 • Action, Adventure Mad Head Games
1080p
| ultra
| Patch: v1.1
GeForce GTX 1660 Ti (+56%)
AVG 97 FPS
MIN 86 FPS
Radeon RX 580
AVG 62 FPS
MIN 54 FPS
1440p
| ultra
| Patch: v1.1
GeForce GTX 1660 Ti (+57%)
AVG 63 FPS
MIN 57 FPS
Radeon RX 580
AVG 40 FPS
MIN 34 FPS
2160p
| ultra
| Patch: v1.1
GeForce GTX 1660 Ti (+55%)
AVG 31 FPS
MIN 29 FPS
Radeon RX 580
AVG 20 FPS
MIN 16 FPS
Winner
Loser
The Forgotten City
8.5 2021 • Adventure, Indie, RPG Modern Storyteller
1080p
| ultra
GeForce GTX 1660 Ti (+46%)
AVG 92 FPS
MIN 79 FPS
Radeon RX 580
AVG 63 FPS
MIN 53 FPS
1440p
| ultra
GeForce GTX 1660 Ti (+53%)
AVG 66 FPS
MIN 57 FPS
Radeon RX 580
AVG 43 FPS
MIN 37 FPS
2160p
| ultra
GeForce GTX 1660 Ti (+55%)
AVG 34 FPS
MIN 29 FPS
Radeon RX 580
AVG 22 FPS
MIN 19 FPS
Winner
Loser
The Ascent
8 2021 • Action, Adventure, Indie, RPG Neon Giant
1080p
| ultra
GeForce GTX 1660 Ti (+49%)
AVG 88 FPS
MIN 78 FPS
Radeon RX 580
AVG 59 FPS
MIN 52 FPS
1440p
| ultra
GeForce GTX 1660 Ti (+36%)
AVG 53 FPS
MIN 46 FPS
Radeon RX 580
AVG 39 FPS
MIN 34 FPS
2160p
| ultra
GeForce GTX 1660 Ti (+53%)
AVG 23 FPS
MIN 20 FPS
Radeon RX 580
AVG 15 FPS
MIN 14 FPS
Winner
Loser
Total War ROME REMASTERED
7.5 2021 • Strategy Creative Assembly, Feral Interactive
1080p
| ultra
GeForce GTX 1660 Ti (+51%)
AVG 53 FPS
MIN 44 FPS
Radeon RX 580
AVG 35 FPS
MIN 31 FPS
1440p
| ultra
GeForce GTX 1660 Ti (+43%)
AVG 43 FPS
MIN 38 FPS
Radeon RX 580
AVG 30 FPS
MIN 26 FPS
2160p
| ultra
GeForce GTX 1660 Ti (+32%)
AVG 29 FPS
MIN 25 FPS
Radeon RX 580
AVG 22 FPS
MIN 20 FPS
Winner
Loser
Demon Skin
8.2 2021 • Action, Adventure, Indie, RPG Ludus future
1080p
| ultra
GeForce GTX 1660 Ti (+47%)
AVG 84 FPS
MIN 78 FPS
Radeon RX 580
AVG 57 FPS
MIN 53 FPS
1440p
| ultra
GeForce GTX 1660 Ti (+50%)
AVG 51 FPS
MIN 49 FPS
Radeon RX 580
AVG 34 FPS
MIN 32 FPS
2160p
| ultra
GeForce GTX 1660 Ti (+41%)
AVG 24 FPS
MIN 23 FPS
Radeon RX 580
AVG 17 FPS
MIN 16 FPS
Winner
Loser
Mount & Blade II Bannerlord
8.5 2022 • Action, Indie, RPG, Simulation, Strategy TaleWorlds Entertainment
1080p
| ultra
GeForce GTX 1660 Ti (+10%)
AVG 89 FPS
MIN 77 FPS
Radeon RX 580
AVG 81 FPS
MIN 65 FPS
1440p
| ultra
GeForce GTX 1660 Ti (+16%)
AVG 65 FPS
MIN 53 FPS
Radeon RX 580
AVG 56 FPS
MIN 43 FPS
2160p
| ultra
GeForce GTX 1660 Ti (+37%)
AVG 37 FPS
MIN 29 FPS
Radeon RX 580
AVG 27 FPS
MIN 22 FPS
Winner
Loser
No more benchmarks available for this comparison
NVIDIA GeForce GTX 1660 Ti Wins!
Based on 195 benchmarks across 63 games
38
Avg FPS
Radeon RX 580
VS
+35.4%
51
Avg FPS
GeForce GTX 1660 Ti
AMD Radeon RX 580
AMD • 8GB GDDR5
9
Wins
38
Avg FPS
32
Min FPS
5%
Win Rate
NVIDIA GeForce GTX 1660 Ti
NVIDIA • 6GB GDDR6
184
Wins
51
Avg FPS
43
Min FPS
94%
Win Rate
Most Compared GPUs
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