AISURIX RX 580 vs GTX 1660 Super: Which is the best GPU for 1080p gaming in 2025?
Exhaustive comparison between AISURIX RX 580 8GB Kelinx ($108.99) and ZER-LON GTX 1660 Super 6GB ($179.99) with benchmarks in 15+ games, power consumption analysis, pricing and final buying recommendation.
The choice between AISURIX RX 580 8GB vs ZER-LON GTX 1660 Super 6GB is a crucial decision for gamers seeking the best 1080p gaming performance. With the RX 580 Kelinx at $108.99 vs the GTX 1660 Super ZER-LON at $179.99, they represent AMD Polaris vs NVIDIA Turing architectures with significant differences in performance, efficiency and features that we'll analyze in detail.
📖 Need detailed info about AISURIX RX 580? Check our complete AISURIX RX 580 8GB Kelinx analysis with detailed review and buying guide.
🎯 Quick summary: GTX 1660 Super offers better performance but RX 580 provides superior price-value ratio at almost half the cost.
⚡ Executive Summary: AISURIX RX 580 vs GTX 1660 Super
🔴 AISURIX RX 580
🟢 ZER-LON GTX 1660 Super
For pure performance and modern features, choose GTX 1660 Super. For budget-conscious gaming with excellent value, RX 580 wins.
📋 Technical specifications compared
| Specification | AISURIX RX 580 | ZER-LON GTX 1660 Super | Winner |
|---|---|---|---|
| Architecture | Polaris 20 XTX (14nm) | Turing TU116 (12nm) | GTX 1660 Super |
| Shaders | 2048 Stream Processors | 1408 CUDA Cores | RX 580 |
| Memory | 8GB GDDR5 | 6GB GDDR6 | RX 580 |
| Memory Bus | 256-bit | 192-bit | RX 580 |
| Bandwidth | 256 GB/s | 336 GB/s | GTX 1660 Super |
| Base Clock | 1257 MHz | 1530 MHz | GTX 1660 Super |
| Boost Clock | 1750 MHz (AISURIX) | 1785 MHz | GTX 1660 Super |
| TDP | 185W | 125W | GTX 1660 Super |
| Power Connector | 1x 8-pin | 1x 8-pin | Tie |
| Approximate Price | $108.99 | $179.99 | RX 580 |
🎮 Gaming benchmarks 1080p (High Settings)
The following benchmarks were performed on similar systems (Ryzen 5 3600, 16GB DDR4, SSD) to ensure fair comparison. Results show average FPS in High/Ultra 1080p settings.
eSports / Competitive
AAA Modern Games
📊 Overall Average
ZER-LON GTX 1660 Super: 10-20% higher FPS than RX 580 in most games
AISURIX RX 580: Competitive performance in some titles, limited by older architecture
💾 VRAM Analysis: 8GB vs 6GB in 2025
The difference in video memory (8GB GDDR5 vs 6GB GDDR6) is an important factor. While the GTX 1660 Super has less quantity, its GDDR6 is faster than the RX 580's GDDR5, resulting in better bandwidth.
VRAM usage per game (1080p Ultra)
Advantages by GPU
- 8GB RX 580: More quantity for future games
- 6GB GTX 1660S: Faster GDDR6 (336 GB/s)
- Current Gaming: Both sufficient for 1080p
- Ultra Textures: RX 580 advantage in memory
- Efficiency: GTX 1660S better bandwidth
🎯 VRAM Verdict
The AISURIX RX 580 with 8GB offers greater capacity for longevity. The GTX 1660 Super with 6GB GDDR6 compensates with superior speed.
⚡ Power consumption and temperatures
🔴 AISURIX RX 580
Cooling: Intelligent 0-dB system (silent at idle)
🟢 ZER-LON GTX 1660 Super
Cooling: Dual Freeze Fans system with ZER-LON technology
💡 Energy considerations
GTX 1660 Super consumes ~60W less under load vs RX 580. In a year of gaming (4h daily), this represents approximately $12-18 less in electricity depending on local kWh cost.
🔥 Unique features and technologies
🔴 AISURIX RX 580 - AMD Exclusives
- 0-dB Cooling System: Fans stop at idle (total silence)
- AMD FreeSync: Adaptive sync (more compatible monitors)
- FidelityFX Super Resolution: Intelligent upscaling for better performance
- Radeon Anti-Lag: Input lag reduction for competitive gaming
- Enhanced Sync: V-Sync alternative with lower input lag
- Integrated WattMan: Advanced overclocking and undervolting
🟢 ZER-LON GTX 1660 Super - NVIDIA Exclusives
- Turing NVENC: Improved hardware encoder for 1080p60 streaming
- G-SYNC Compatible: Works with FreeSync and G-SYNC monitors
- NVIDIA Experience: Game Ready Drivers and automatic optimizations
- Shadowplay: Gameplay recording with minimal impact
- CUDA 7.5: Better performance in creative apps and rendering
- VR-Ready Support: Equipped with NVIDIA VRWorks for VR
- GDDR6: Faster and more energy-efficient memory
💰 Price-performance analysis 2025
Value per dollar invested
Total ownership cost (3 years)
🏆 Final Verdict: AISURIX RX 580 vs GTX 1660 Super
After analyzing performance, features, price and use cases, our recommendation depends on budget: the GTX 1660 Super offers better performance, but the RX 580 maintains excellent value for money.
✅ Choose GTX 1660 Super if...
- 10-20% higher performance in modern games
- Modern Turing architecture (12nm vs 14nm)
- Faster GDDR6 (336 vs 256 GB/s)
- VR gaming with NVIDIA VRWorks
- Streaming with improved NVENC
- Lower power consumption (60W less)
- ZER-LON warranty of 2 years
💰 Choose RX 580 if...
- Limited budget ($108.99 vs $179.99)
- 8GB VRAM for maximum longevity
- Best price-performance per dollar
- 0-dB cooling system for silence
- Wide FreeSync support on monitors
- Superior overclocking potential
🔴 Choose RX 580 if:
- You have a tight budget ($108.99)
- You want the most VRAM (8GB)
- You prioritize value for money
- You like the silent 0-dB system
- You use FreeSync monitors
- You plan occasional streaming
Ideal profile: Enthusiast gamer on a tight budget
🟢 Choose ZER-LON GTX 1660 Super if:
- You want the best 1080p gaming performance
- You do regular streaming/recording (Turing NVENC)
- You plan VR gaming (VRWorks)
- You use apps with CUDA 7.5 acceleration
- You prioritize modern architecture (12nm)
- You want 4K/8K display support
- You seek superior energy efficiency vs RX 580
Ideal profile: Enthusiast gamer with medium-high budget
🟡 Consider alternatives if:
- Higher budget: RTX 3060 ($220-280)
- Lower budget: GTX 1650 Super ($130-150)
- Ray Tracing important: RTX 3050 ($200+)
- AMD equivalent: RX 5600 XT ($160-190)
- Used/refurb: GTX 1070 (~$140-160)
Complete analysis: GPU Comparisons 2025