AMD Radeon RX 6700 XT VS NVIDIA GeForce GTX 1660 Ti
amd
Brand12GB GDDR6
Memory2560
Cores384 GB/s
BandwidthRadeon RX 6700 XT
VS
nvidia
Brand6GB GDDR6
Memory1536
Cores288 GB/s
BandwidthGeForce GTX 1660 Ti
AMD Radeon RX 6700 XT
12GB GDDR6 230W $722.22 Mar 2021
Radeon RX 6700 XT
$479 • Mar 2021
VS
GeForce GTX 1660 Ti
$279 • Feb 2019
NVIDIA GeForce GTX 1660 Ti
6GB GDDR6 120W $178.99 Feb 2019
Specs Comparison
| Specification | AMD Radeon RX 6700 XT | NVIDIA GeForce GTX 1660 Ti |
|---|---|---|
| Memory Size | 12 GB | 6 GB |
| Memory Type | GDDR6 | GDDR6 |
| TDP | 230 W | 120 W |
| Core Clock | N/A | N/A |
| Boost Clock | 2581 MHz | 1770 MHz |
| Memory Bandwidth | 384 GB/s | 288 GB/s |
| Process Size | 7nm | 12nm |
| Architecture | RDNA 2.0 | Turing |
| Shading Units | 2560 | 1536 |
| RT Cores | 40 | N/A |
| TMUs | 160 | 96 |
| ROPs | 64 | 48 |
| Memory Bus | 192-bit | 192-bit |
| Memory Clock | 2000 MHz | 1500 MHz |
| Pixel Rate | 165.2 GPixel/s | 84.96 GPixel/s |
| Texture Rate | 384 GTexel/s | 288 GTexel/s |
| FP32 Performance | 13.21 GFLOPS | 5.437 GFLOPS |
| L2 Cache | 3.00 MB | 1.50 MB |
| Die Size | 335 mm² | 284 mm² |
| Transistors | 17200 Million | 6600 Million |
| Required PSU | 550 W | 300 W |
| Power Connectors | 1x 6-pin + 1x 8-pin | 1x 8-pin |
| Bus Interface | PCIe 4.0 x16 | PCIe 3.0 x16 |
| DirectX | 12.2 | 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
11452 (+94%)
AMD Radeon RX 6700 XT
5918
NVIDIA GeForce GTX 1660 Ti
Geekbench 6
Cross-platform benchmark that measures GPU compute performance using OpenCL and Metal APIs
OpenCL Score
110742 (+53%)
AMD Radeon RX 6700 XT
72340
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)
173.6 FPS (+141%)
AMD Radeon RX 6700 XT
71.9 FPS
NVIDIA GeForce GTX 1660 Ti
PassMark G2D
Comprehensive 2D graphics benchmark that measures GPU performance in various graphics operations
G2D Mark
19837 (+54%)
AMD Radeon RX 6700 XT
12909
NVIDIA GeForce GTX 1660 Ti
Game Benchmarks Comparison (64 benchmarks)
Onimusha: Way of the Sword
8 2026 • Action, Adventure, RPG CAPCOM Co., Ltd.
1080p
| ultra
Radeon RX 6700 XT (+85%)
AVG 102 FPS
MIN 88 FPS
GeForce GTX 1660 Ti
AVG 55 FPS
MIN 45 FPS
1440p
| ultra
Radeon RX 6700 XT (+76%)
AVG 67 FPS
MIN 59 FPS
GeForce GTX 1660 Ti
AVG 38 FPS
MIN 31 FPS
1080p
| ultra
| fsr balanced
Radeon RX 6700 XT (+85%)
AVG 131 FPS
MIN 118 FPS
GeForce GTX 1660 Ti
AVG 71 FPS
MIN 60 FPS
1440p
| ultra
| fsr balanced
Radeon RX 6700 XT (+85%)
AVG 102 FPS
MIN 93 FPS
GeForce GTX 1660 Ti
AVG 55 FPS
MIN 46 FPS
Winner
Loser
Resonance: A Plague Tale Legacy
7 2026 • Action, Adventure Asobo Studio
1080p
| ultra
| Patch: v1.0 | Old Hardware
Radeon RX 6700 XT (+82%)
AVG 82 FPS
MIN 72 FPS
GeForce GTX 1660 Ti
AVG 45 FPS
MIN 39 FPS
1440p
| ultra
| Patch: v1.0 | Old Hardware
Radeon RX 6700 XT (+94%)
AVG 60 FPS
MIN 52 FPS
GeForce GTX 1660 Ti
AVG 31 FPS
MIN 25 FPS
2160p
| ultra
| Patch: v1.0 | Old Hardware
Radeon RX 6700 XT (+218%)
AVG 35 FPS
MIN 27 FPS
GeForce GTX 1660 Ti
AVG 11 FPS
MIN 8 FPS
1080p
| ultra
| fsr balanced
| Patch: v1.0 | Old Hardware
Radeon RX 6700 XT (+81%)
AVG 112 FPS
MIN 103 FPS
GeForce GTX 1660 Ti
AVG 62 FPS
MIN 53 FPS
1440p
| ultra
| fsr balanced
| Patch: v1.0 | Old Hardware
Radeon RX 6700 XT (+91%)
AVG 88 FPS
MIN 76 FPS
GeForce GTX 1660 Ti
AVG 46 FPS
MIN 38 FPS
2160p
| ultra
| fsr balanced
| Patch: v1.0 | Old Hardware
Radeon RX 6700 XT (+104%)
AVG 55 FPS
MIN 47 FPS
GeForce GTX 1660 Ti
AVG 27 FPS
MIN 23 FPS
Winner
Loser
The Sinking City 2
7.5 2026 • Action, Adventure Frogwares
1080p
| ultra
| Patch: v1.0 | Old Hardware
Radeon RX 6700 XT (+35%)
AVG 54 FPS
MIN 46 FPS
GeForce GTX 1660 Ti
AVG 40 FPS
MIN 26 FPS
1440p
| ultra
| Patch: v1.0 | Old Hardware
Radeon RX 6700 XT (+58%)
AVG 41 FPS
MIN 34 FPS
GeForce GTX 1660 Ti
AVG 26 FPS
MIN 18 FPS
Winner
Loser
Assassin's Creed Black Flag Resynced
8 2026 • Action, Adventure Ubisoft Singapore, Ubisoft Barcelona, Ubisoft Bordeaux, Ubisoft Belgrade, Ubisoft Chengdu, Ubisoft India, Ubisoft Kyiv, Ubisoft Montpellier, Ubisoft Philippines, Ubisoft Quebec, Ubisoft Shanghai
1080p
| high
| Patch: v1.0 | Old Hardware
Radeon RX 6700 XT (+82%)
AVG 51 FPS
MIN 40 FPS
GeForce GTX 1660 Ti
AVG 28 FPS
MIN 22 FPS
1440p
| high
| Patch: v1.0 | Old Hardware
Radeon RX 6700 XT (+82%)
AVG 40 FPS
MIN 29 FPS
GeForce GTX 1660 Ti
AVG 22 FPS
MIN 14 FPS
2160p
| high
| Patch: v1.0 | Old Hardware
Radeon RX 6700 XT (+108%)
AVG 25 FPS
MIN 17 FPS
GeForce GTX 1660 Ti
AVG 12 FPS
MIN 8 FPS
1080p
| high
| fsr balanced
| Patch: v1.0 | Old Hardware
Radeon RX 6700 XT (+63%)
AVG 67 FPS
MIN 61 FPS
GeForce GTX 1660 Ti
AVG 41 FPS
MIN 36 FPS
1440p
| high
| fsr balanced
| Patch: v1.0 | Old Hardware
Radeon RX 6700 XT (+76%)
AVG 60 FPS
MIN 55 FPS
GeForce GTX 1660 Ti
AVG 34 FPS
MIN 29 FPS
2160p
| high
| fsr balanced
| Patch: v1.0 | Old Hardware
Radeon RX 6700 XT (+104%)
AVG 49 FPS
MIN 42 FPS
GeForce GTX 1660 Ti
AVG 24 FPS
MIN 20 FPS
Winner
Loser
007 First Light
8 2026 • Action, Adventure IO Interactive A/S
1080p
| high
| Patch: v1.0 | Old Hardware
Radeon RX 6700 XT (+126%)
AVG 61 FPS
MIN 51 FPS
GeForce GTX 1660 Ti
AVG 27 FPS
MIN 22 FPS
1440p
| high
| Patch: v1.0 | Old Hardware
Radeon RX 6700 XT (+133%)
AVG 42 FPS
MIN 35 FPS
GeForce GTX 1660 Ti
AVG 18 FPS
MIN 14 FPS
1080p
| high
| fsr balanced
| Patch: v1.0 | Old Hardware
Radeon RX 6700 XT (+98%)
AVG 89 FPS
MIN 77 FPS
GeForce GTX 1660 Ti
AVG 45 FPS
MIN 37 FPS
1440p
| high
| fsr balanced
| Patch: v1.0 | Old Hardware
Radeon RX 6700 XT (+109%)
AVG 71 FPS
MIN 61 FPS
GeForce GTX 1660 Ti
AVG 34 FPS
MIN 29 FPS
Winner
Loser
Scars Above
7.9 2023 • Action, Adventure Mad Head Games
1080p
| ultra
| Patch: v1.1
Radeon RX 6700 XT (+66%)
AVG 161 FPS
MIN 142 FPS
GeForce GTX 1660 Ti
AVG 97 FPS
MIN 86 FPS
1440p
| ultra
| Patch: v1.1
Radeon RX 6700 XT (+68%)
AVG 106 FPS
MIN 86 FPS
GeForce GTX 1660 Ti
AVG 63 FPS
MIN 57 FPS
2160p
| ultra
| Patch: v1.1
Radeon RX 6700 XT (+61%)
AVG 50 FPS
MIN 40 FPS
GeForce GTX 1660 Ti
AVG 31 FPS
MIN 29 FPS
Winner
Loser
No more benchmarks available for this comparison
AMD Radeon RX 6700 XT Wins!
Based on 64 benchmarks across 17 games
79
Avg FPS
Radeon RX 6700 XT
VS
+81.3%
43
Avg FPS
GeForce GTX 1660 Ti
AMD Radeon RX 6700 XT
AMD • 12GB GDDR6
64
Wins
79
Avg FPS
68
Min FPS
100%
Win Rate
NVIDIA GeForce GTX 1660 Ti
NVIDIA • 6GB GDDR6
0
Wins
43
Avg FPS
37
Min FPS
0%
Win Rate
Where to Buy
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