
GeForce GTX 1660 vs Radeon Instinct MI60

GeForce GTX 1660
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Radeon Instinct MI60
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Performance Spectrum - GPU
About G3D Mark
G3D Mark is a standard benchmark that measures graphics performance in real-world gaming scenarios. It simplifies comparing cards from different brands, where higher scores directly correlate with better fps and smoother gaming experiences.
Value Upgrade Path
This is the official ChipVERSUS Value Rating, comparing raw performance (G3D Mark) per dollar. Components placed above yours deliver better value for money.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar
Performance Per Dollar Radeon Instinct MI60
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
🚀 Performance Leadership
The GeForce GTX 1660 is the superior choice for raw performance. It leads with a 0% higher G3D Mark score. However, the Radeon Instinct MI60 offers more VRAM, which may be beneficial for texture-heavy scenarios at higher resolutions.
| Insight | GeForce GTX 1660 | Radeon Instinct MI60 |
|---|---|---|
| Performance | ✅Leading raw performance (+0%) | ❌Lower raw frame rates (-0%) |
| Longevity | Turing (2018−2022) (12nm) | 🛑Obsolete Architecture (2018 / GCN 5.1 (2018−2022)) |
| Ecosystem | Supports FSR Upscaling | Supports FSR Upscaling |
| VRAM | 🎮 High Capacity (6 GB) | ✅ More VRAM (+33.3%) |
| Efficiency | 💡 Excellent Perf/Watt | ⚡ Higher Power Consumption |
| Case Fit | 📏 Compact / SFF Friendly | Standard Size (267mm) |
💎 Value Proposition
The GeForce GTX 1660 offers a compelling cost-to-performance ratio. Priced at $180 versus $600 for the Radeon Instinct MI60, it costs 70% less. While it maintains competitive performance, this results in a 233.4% higher cost efficiency score.
| Insight | GeForce GTX 1660 | Radeon Instinct MI60 |
|---|---|---|
| Cost Efficiency | ✅Better overall value (+233.4%) | ❌Lower cost efficiency |
| Upfront Cost | ✅More affordable ($180) | ⚠️Higher upfront cost ($600) |
Performance Check
Real-world benchmarks and performance projections based on comprehensive hardware analysis and comparative metrics. Values represent expected performance on High/Ultra settings at 1080p, 1440p, and 4K. Modeled using a Ryzen 7 7800X3D reference profile to minimize specific CPU bottlenecks.
Note: Performance behavior can vary per game. Specific architectures may perform better or worse depending on game engine optimizations and API implementation.
Technical Specifications
Side-by-side comparison of GeForce GTX 1660 and Radeon Instinct MI60

GeForce GTX 1660
The GeForce GTX 1660 is manufactured by NVIDIA. It was released in March 14 2019. It features the Turing architecture. The core clock ranges from 1530 MHz to 1785 MHz. It has 1408 shading units. The thermal design power (TDP) is 120W. Manufactured using 12 nm process technology. G3D Mark benchmark score: 11,639 points. Launch price was $219.

Radeon Instinct MI60
The Radeon Instinct MI60 is manufactured by AMD. It was released in November 18 2018. It features the GCN 5.1 architecture. The core clock ranges from 1200 MHz to 1800 MHz. It has 4096 shading units. The thermal design power (TDP) is 300W. Manufactured using 7 nm process technology. G3D Mark benchmark score: 11,638 points.
Graphics Performance
The GeForce GTX 1660 scores 11,639 and the Radeon Instinct MI60 reaches 11,638 in the G3D Mark benchmark — just a 0% difference, making them near-identical in rasterization performance. The GeForce GTX 1660 is built on Turing while the Radeon Instinct MI60 uses GCN 5.1, both on 12 nm vs 7 nm. Shader units: 1,408 (GeForce GTX 1660) vs 4,096 (Radeon Instinct MI60). Raw compute: 5.027 TFLOPS (GeForce GTX 1660) vs 14.75 TFLOPS (Radeon Instinct MI60). Boost clocks: 1785 MHz vs 1800 MHz.
| Feature | GeForce GTX 1660 | Radeon Instinct MI60 |
|---|---|---|
| G3D Mark Score | 11,639 | 11,638 |
| Architecture | Turing | GCN 5.1 |
| Process Node | 12 nm | 7 nm |
| Shading Units | 1408 | 4096+191% |
| Compute (TFLOPS) | 5.027 TFLOPS | 14.75 TFLOPS+193% |
| Boost Clock | 1785 MHz | 1800 MHz |
| ROPs | 48 | 64+33% |
| TMUs | 88 | 256+191% |
| L1 Cache | 1.4 MB+40% | 1 MB |
| L2 Cache | 1.5 MB | 4 MB+167% |
Advanced Features (DLSS/FSR)
| Feature | GeForce GTX 1660 | Radeon Instinct MI60 |
|---|---|---|
| Upscaling Tech | FSR 2.1 (Compatible) | FSR 1.0 (Software) |
| Frame Generation | FSR 3 (Compatible) | Not Supported |
| Ray Reconstruction | No | No |
| Low Latency | Standard | AMD Anti-Lag |
Video Memory (VRAM)
The GeForce GTX 1660 comes with 6 GB of VRAM, while the Radeon Instinct MI60 has 8 GB. The Radeon Instinct MI60 offers 33.3% more capacity, crucial for higher resolutions and texture-heavy games. Bus width: 192-bit vs 128-bit. L2 Cache: 1.5 MB (GeForce GTX 1660) vs 4 MB (Radeon Instinct MI60) — the Radeon Instinct MI60 has significantly larger on-die cache to reduce VRAM reliance.
| Feature | GeForce GTX 1660 | Radeon Instinct MI60 |
|---|---|---|
| VRAM Capacity | 6 GB | 8 GB+33% |
| Memory Type | GDDR5 | GDDR6 |
| Bus Width | 192-bit+50% | 128-bit |
| L2 Cache | 1.5 MB | 4 MB+167% |
Display & API Support
DirectX support: 12.1 (GeForce GTX 1660) vs 12.1 (Radeon Instinct MI60). Vulkan: 1.3 vs 1.3. OpenGL: 4.6 vs 4.5. Maximum simultaneous displays: 4 vs 1.
| Feature | GeForce GTX 1660 | Radeon Instinct MI60 |
|---|---|---|
| DirectX | 12.1 | 12.1 |
| Vulkan | 1.3 | 1.3 |
| OpenGL | 4.6+2% | 4.5 |
| Max Displays | 4+300% | 1 |
Media & Encoding
Hardware encoder: 7th Gen NVENC (GeForce GTX 1660) vs VCE 4.1 (Radeon Instinct MI60). Decoder: 5th Gen NVDEC vs UVD 7.2. Supported codecs: MPEG-2,H.264,HEVC,VP9 (GeForce GTX 1660) vs MPEG-2,H.264,HEVC,VP9 (Radeon Instinct MI60).
| Feature | GeForce GTX 1660 | Radeon Instinct MI60 |
|---|---|---|
| Encoder | 7th Gen NVENC | VCE 4.1 |
| Decoder | 5th Gen NVDEC | UVD 7.2 |
| Codecs | MPEG-2,H.264,HEVC,VP9 | MPEG-2,H.264,HEVC,VP9 |
Power & Dimensions
The GeForce GTX 1660 draws 120W versus the Radeon Instinct MI60's 300W — a 85.7% difference. The GeForce GTX 1660 is more power-efficient. Recommended PSU: 450W (GeForce GTX 1660) vs 500W (Radeon Instinct MI60). Power connectors: 8-pin vs PCIe-powered. Card length: 229mm vs 267mm, occupying 2 vs 2 slots. Typical load temperature: 75°C vs 85°C.
| Feature | GeForce GTX 1660 | Radeon Instinct MI60 |
|---|---|---|
| TDP | 120W-60% | 300W |
| Recommended PSU | 450W-10% | 500W |
| Power Connector | 8-pin | PCIe-powered |
| Length | 229mm | 267mm |
| Height | 111mm | 111mm |
| Slots | 2 | 2 |
| Temp (Load) | 75°C-12% | 85°C |
| Perf/Watt | 97.0+150% | 38.8 |
Value Analysis
The GeForce GTX 1660 launched at $219 MSRP and currently averages $180, while the Radeon Instinct MI60 launched at $6000 and now averages $600. The GeForce GTX 1660 costs 70% less ($420 savings) at current market prices. Performance per dollar (G3D Mark / price): 64.7 (GeForce GTX 1660) vs 19.4 (Radeon Instinct MI60) — the GeForce GTX 1660 offers 233.5% better value. The GeForce GTX 1660 is the newer GPU (2019 vs 2018).
| Feature | GeForce GTX 1660 | Radeon Instinct MI60 |
|---|---|---|
| MSRP | $219-96% | $6000 |
| Avg Price (30d) | $180-70% | $600 |
| Performance per Dollar | 64.7+234% | 19.4 |
| Codename | TU116 | Vega 20 |
| Release | March 14 2019 | November 18 2018 |
| Ranking | #231 | #232 |
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