AMD Radeon RX Vega 64 VS NVIDIA GeForce GTX 1660 SUPER
amd
Brand8GB HBM2
Memory4096
Cores483.8 GB/s
BandwidthRadeon RX Vega 64
VS
nvidia
Brand6GB GDDR6
Memory1408
Cores336 GB/s
BandwidthGeForce GTX 1660 SUPER
AMD Radeon RX Vega 64
8GB HBM2 295W N/A Aug 2017
Radeon RX Vega 64
$499 • Aug 2017
VS
GeForce GTX 1660 SUPER
$229 • Oct 2019
NVIDIA GeForce GTX 1660 SUPER
6GB GDDR6 125W N/A Oct 2019
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Specs Comparison
| Specification | AMD Radeon RX Vega 64 | NVIDIA GeForce GTX 1660 SUPER |
|---|---|---|
| Memory Size | 8 GB | 6 GB |
| Memory Type | HBM2 | GDDR6 |
| TDP | 295 W | 125 W |
| Core Clock | N/A | N/A |
| Boost Clock | 1546 MHz | 1785 MHz |
| Memory Bandwidth | 483.8 GB/s | 336 GB/s |
| Process Size | 14nm | 12nm |
| Architecture | GCN 5.0 | Turing |
| Shading Units | 4096 | 1408 |
| RT Cores | N/A | N/A |
| TMUs | 256 | 88 |
| ROPs | 64 | 48 |
| Memory Bus | 2048-bit | 192-bit |
| Memory Clock | 945 MHz | 1750 MHz |
| Pixel Rate | 98.94 GPixel/s | 85.68 GPixel/s |
| Texture Rate | 483.8 GTexel/s | 336 GTexel/s |
| FP32 Performance | 12.66 GFLOPS | 5.027 GFLOPS |
| L2 Cache | 4.00 MB | 1.50 MB |
| Die Size | 495 mm² | 284 mm² |
| Transistors | 12500 Million | 6600 Million |
| Required PSU | 600 W | 300 W |
| Power Connectors | 2x 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 | GlobalFoundries | TSMC |
Comparison in Synthetic Benchmarks
3DMark Time Spy
Synthetic DirectX 12 benchmark that measures GPU performance in gaming workloads
Graphics Score
7509 (+32%)
AMD Radeon RX Vega 64
5672
NVIDIA GeForce GTX 1660 SUPER
Geekbench 6
Cross-platform benchmark that measures GPU compute performance using OpenCL and Metal APIs
OpenCL Score
52807
AMD Radeon RX Vega 64
67074 (+27%)
NVIDIA GeForce GTX 1660 SUPER
GFXBench 5.0
Cross-platform 3D graphics benchmark suite that measures GPU performance across different APIs
Aztec Ruins High (FPS)
90.6 FPS (+29%)
AMD Radeon RX Vega 64
70.2 FPS
NVIDIA GeForce GTX 1660 SUPER
PassMark G2D
Comprehensive 2D graphics benchmark that measures GPU performance in various graphics operations
G2D Mark
14143 (+11%)
AMD Radeon RX Vega 64
12712
NVIDIA GeForce GTX 1660 SUPER
Game Benchmarks Comparison (176 benchmarks)
DEATH STRANDING 2: ON THE BEACH
8 2026 • Action, Adventure KOJIMA PRODUCTIONS, Nixxes Software
1080p
| high
Radeon RX Vega 64 (+13%)
AVG 36 FPS
MIN 32 FPS
GeForce GTX 1660 SUPER
AVG 32 FPS
MIN 29 FPS
1440p
| high
Radeon RX Vega 64 (+4%)
AVG 24 FPS
MIN 22 FPS
GeForce GTX 1660 SUPER
AVG 23 FPS
MIN 21 FPS
2160p
| high
Radeon RX Vega 64 (+56%)
AVG 14 FPS
MIN 12 FPS
GeForce GTX 1660 SUPER
AVG 9 FPS
MIN 7 FPS
1080p
| high
| fsr balanced
GeForce GTX 1660 SUPER (+7%)
AVG 48 FPS
MIN 43 FPS
Radeon RX Vega 64
AVG 45 FPS
MIN 39 FPS
1440p
| high
| fsr balanced
GeForce GTX 1660 SUPER (+14%)
AVG 33 FPS
MIN 30 FPS
Radeon RX Vega 64
AVG 29 FPS
MIN 26 FPS
2160p
| high
| fsr balanced
Radeon RX Vega 64 (+62%)
AVG 21 FPS
MIN 19 FPS
GeForce GTX 1660 SUPER
AVG 13 FPS
MIN 11 FPS
Winner
Loser
Resident Evil Requiem
8.7 2026 • Action, Adventure CAPCOM Co., Ltd.
1080p
| high
Radeon RX Vega 64 (+52%)
AVG 47 FPS
MIN 43 FPS
GeForce GTX 1660 SUPER
AVG 31 FPS
MIN 27 FPS
1440p
| high
Radeon RX Vega 64 (+59%)
AVG 35 FPS
MIN 31 FPS
GeForce GTX 1660 SUPER
AVG 22 FPS
MIN 20 FPS
Winner
Loser
King's Bounty II
8 2021 • Adventure, RPG, Strategy Fulqrum Games
1080p
| ultra
Radeon RX Vega 64 (+12%)
AVG 101 FPS
MIN 84 FPS
GeForce GTX 1660 SUPER
AVG 90 FPS
MIN 77 FPS
1440p
| ultra
Radeon RX Vega 64 (+11%)
AVG 71 FPS
MIN 65 FPS
GeForce GTX 1660 SUPER
AVG 64 FPS
MIN 56 FPS
2160p
| ultra
Radeon RX Vega 64 (+19%)
AVG 38 FPS
MIN 35 FPS
GeForce GTX 1660 SUPER
AVG 32 FPS
MIN 29 FPS
Winner
Loser
HUMANKIND
8.3 2021 • Strategy AMPLITUDE Studios
1080p
| ultra
Radeon RX Vega 64 (+14%)
AVG 75 FPS
MIN 63 FPS
GeForce GTX 1660 SUPER
AVG 66 FPS
MIN 59 FPS
1440p
| ultra
Radeon RX Vega 64 (+18%)
AVG 60 FPS
MIN 52 FPS
GeForce GTX 1660 SUPER
AVG 51 FPS
MIN 45 FPS
2160p
| ultra
Radeon RX Vega 64 (+26%)
AVG 34 FPS
MIN 30 FPS
GeForce GTX 1660 SUPER
AVG 27 FPS
MIN 24 FPS
Winner
Loser
The Forgotten City
8.5 2021 • Adventure, Indie, RPG Modern Storyteller
1080p
| ultra
Radeon RX Vega 64 (+13%)
AVG 101 FPS
MIN 84 FPS
GeForce GTX 1660 SUPER
AVG 89 FPS
MIN 77 FPS
1440p
| ultra
Radeon RX Vega 64 (+8%)
AVG 70 FPS
MIN 61 FPS
GeForce GTX 1660 SUPER
AVG 65 FPS
MIN 56 FPS
2160p
| ultra
Radeon RX Vega 64 (+12%)
AVG 37 FPS
MIN 32 FPS
GeForce GTX 1660 SUPER
AVG 33 FPS
MIN 28 FPS
Winner
Loser
The Ascent
8 2021 • Action, Adventure, Indie, RPG Neon Giant
1080p
| ultra
Radeon RX Vega 64 (+23%)
AVG 106 FPS
MIN 94 FPS
GeForce GTX 1660 SUPER
AVG 86 FPS
MIN 76 FPS
1440p
| ultra
Radeon RX Vega 64 (+27%)
AVG 66 FPS
MIN 58 FPS
GeForce GTX 1660 SUPER
AVG 52 FPS
MIN 45 FPS
2160p
| ultra
Radeon RX Vega 64 (+35%)
AVG 31 FPS
MIN 27 FPS
GeForce GTX 1660 SUPER
AVG 23 FPS
MIN 20 FPS
Winner
Loser
No more benchmarks available for this comparison
AMD Radeon RX Vega 64 Wins!
Based on 176 benchmarks across 57 games
61
Avg FPS
Radeon RX Vega 64
VS
+30%
47
Avg FPS
GeForce GTX 1660 SUPER
AMD Radeon RX Vega 64
AMD • 8GB HBM2
172
Wins
61
Avg FPS
52
Min FPS
98%
Win Rate
NVIDIA GeForce GTX 1660 SUPER
NVIDIA • 6GB GDDR6
2
Wins
47
Avg FPS
40
Min FPS
1%
Win Rate
Compare with Similar GPUs
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