GeForce GTX 1660 Ti with Max-Q Design
Radeon RX590 GME
GeForce GTX 1660 Ti with Max-Q Design vs Radeon RX590 GME Performance Spectrum
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.
GeForce GTX 1660 Ti with Max-Q Design vs Radeon RX590 GME FPS Benchmarks
Predicted gaming performance across popular games. Tested paired with Ryzen 7 9800X3D to isolate GPU performance.
Search any supported game below to compare 1080p FPS for both components.
Path of Exile 2
Counter-Strike 2
League of Legends
Valorant
Among Us
Apex Legends
ARC Raiders
Baldur's Gate 3
Call of Duty: Black Ops 6
GeForce GTX 1660 Ti with Max-Q Design vs Radeon RX590 GME: Pros, Cons & Final Verdict
See where each GPU makes more sense in practice: raw FPS, VRAM, features, power draw, pricing, and long-term headroom.
GeForce GTX 1660 Ti with Max-Q Design
2019Why buy it
- ✅Draws 60W instead of 175W, a 115W reduction.
Trade-offs
- ❌Lower average FPS than Radeon RX590 GME across 50 tracked games in our benchmark data.
- ❌Less VRAM, with 6 GB vs 8 GB for high-resolution textures and newer games.
- ❌Older hardware, 6 GB of VRAM, and weaker feature support mean it will age faster in newer AAA releases.
- ❌Lower G3D Mark per dollar, at 0 vs 48.3 G3D/$ (Unknown MSRP vs $173 MSRP).
Radeon RX590 GME
2018Why buy it
- ✅10.9% more average FPS across 50 tracked games in our benchmark data.
- ✅Delivers 100+% more G3D Mark for each dollar spent, at 48.3 vs 0 G3D/$ ($173 MSRP vs Unknown MSRP).
- ✅33.3% more VRAM for high-resolution textures and newer games (8 GB vs 6 GB).
Trade-offs
- ❌Older hardware, 8 GB of VRAM, and weaker feature support mean it will age faster in newer AAA releases.
- ❌191.7% higher power demand at 175W vs 60W.
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GeForce GTX 1660 Ti with Max-Q Design vs Radeon RX590 GME Technical Specifications
Side-by-side specs, architecture details, clocks, memory, power, and platform differences.
GeForce GTX 1660 Ti with Max-Q Design
The GeForce GTX 1660 Ti with Max-Q Design is manufactured by NVIDIA. It was released in April 23 2019. It features the Turing architecture. The core clock ranges from 1140 MHz to 1335 MHz. It has 1536 shading units. The thermal design power (TDP) is 60W. Manufactured using 12 nm process technology. G3D Mark benchmark score: 8,589 points. Launch price was $229.
Radeon RX590 GME
The Radeon RX590 GME is manufactured by AMD. It was released in November 15 2018. It features the GCN 4.0 architecture. The core clock ranges from 1469 MHz to 1545 MHz. It has 2304 shading units. The thermal design power (TDP) is 175W. Manufactured using 12 nm process technology. G3D Mark benchmark score: 8,349 points. Launch price was $279.
Graphics Performance
The GeForce GTX 1660 Ti with Max-Q Design scores 8,589 and the Radeon RX590 GME reaches 8,349 in the G3D Mark benchmark — just a 2.9% difference, making them near-identical in rasterization performance. The GeForce GTX 1660 Ti with Max-Q Design is built on Turing while the Radeon RX590 GME uses GCN 4.0, both on a 12 nm process. Shader units: 1,536 (GeForce GTX 1660 Ti with Max-Q Design) vs 2,304 (Radeon RX590 GME). Raw compute: 4.101 TFLOPS (GeForce GTX 1660 Ti with Max-Q Design) vs 7.119 TFLOPS (Radeon RX590 GME). Boost clocks: 1335 MHz vs 1545 MHz.
| Feature | GeForce GTX 1660 Ti with Max-Q Design | Radeon RX590 GME |
|---|---|---|
| G3D Mark Score | 8,589+3% | 8,349 |
| Architecture | Turing | GCN 4.0 |
| Process Node | 12 nm | 12 nm |
| Shading Units | 1536 | 2304+50% |
| Compute (TFLOPS) | 4.101 TFLOPS | 7.119 TFLOPS+74% |
| Boost Clock | 1335 MHz | 1545 MHz+16% |
| ROPs | 48+50% | 32 |
| TMUs | 96 | 144+50% |
| L1 Cache | 1.5 MB+168% | 0.56 MB |
| L2 Cache | 1.5 MB | 2 MB+33% |
Advanced Features (DLSS/FSR)
The GeForce GTX 1660 Ti with Max-Q Design gets NVIDIA DLSS, which still tends to look cleaner in motion. The Radeon RX590 GME leans on FSR, which is flexible and widely supported, but usually a bit rougher at the same settings.
| Feature | GeForce GTX 1660 Ti with Max-Q Design | Radeon RX590 GME |
|---|---|---|
| Upscaling Tech | Upscaling support | FSR Upscaling / FSR 4 |
| Frame Generation | Not Supported | Not Supported |
| Ray Reconstruction | No | No |
| Low Latency | NVIDIA Reflex | AMD Anti-Lag |
Video Memory (VRAM)
The GeForce GTX 1660 Ti with Max-Q Design has 6 GB of VRAM, while the Radeon RX590 GME carries 8 GB. Radeon RX590 GME gives you 33.3% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bus width is 192-bit on the GeForce GTX 1660 Ti with Max-Q Design and 128-bit on the Radeon RX590 GME. L2 Cache: 1.5 MB (GeForce GTX 1660 Ti with Max-Q Design) vs 2 MB (Radeon RX590 GME) — the Radeon RX590 GME has significantly larger on-die cache to reduce VRAM reliance.
| Feature | GeForce GTX 1660 Ti with Max-Q Design | Radeon RX590 GME |
|---|---|---|
| VRAM Capacity | 6 GB | 8 GB+33% |
| Memory Type | GDDR6 | GDDR6 |
| Bus Width | 192-bit+50% | 128-bit |
| L2 Cache | 1.5 MB | 2 MB+33% |
Display & API Support
DirectX support: 12 (12_1) (GeForce GTX 1660 Ti with Max-Q Design) vs 12.0 (Radeon RX590 GME). Vulkan: 1.4 vs 1.3. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 4.
| Feature | GeForce GTX 1660 Ti with Max-Q Design | Radeon RX590 GME |
|---|---|---|
| DirectX | 12 (12_1) | 12.0 |
| Vulkan | 1.4+8% | 1.3 |
| OpenGL | 4.6 | 4.6 |
| Max Displays | 4 | 4 |
Media & Encoding
Hardware encoder: 7th Gen NVENC (GeForce GTX 1660 Ti with Max-Q Design) vs VCE 3.4 (Radeon RX590 GME). Decoder: 4th Gen NVDEC vs UVD 6.3. Supported codecs: H.264,H.265/HEVC,VP8,VP9,MPEG-2,VC-1 (GeForce GTX 1660 Ti with Max-Q Design) vs MPEG-2,H.264,HEVC (Radeon RX590 GME).
| Feature | GeForce GTX 1660 Ti with Max-Q Design | Radeon RX590 GME |
|---|---|---|
| Encoder | 7th Gen NVENC | VCE 3.4 |
| Decoder | 4th Gen NVDEC | UVD 6.3 |
| Codecs | H.264,H.265/HEVC,VP8,VP9,MPEG-2,VC-1 | MPEG-2,H.264,HEVC |
Power & Dimensions
The GeForce GTX 1660 Ti with Max-Q Design draws 60W versus the Radeon RX590 GME's 175W — a 97.9% difference. The GeForce GTX 1660 Ti with Max-Q Design is more power-efficient. Recommended PSU: 500W (GeForce GTX 1660 Ti with Max-Q Design) vs 500W (Radeon RX590 GME). Power connectors: PCIe-powered vs 8-pin. Typical load temperature: 85°C vs 80°C.
| Feature | GeForce GTX 1660 Ti with Max-Q Design | Radeon RX590 GME |
|---|---|---|
| TDP | 60W-66% | 175W |
| Recommended PSU | 500W | 500W |
| Power Connector | PCIe-powered | 8-pin |
| Length | — | 241mm |
| Height | — | 111mm |
| Slots | 0-100% | 2 |
| Temp (Load) | 85°C | 80°C-6% |
| Perf/Watt | 143.2+200% | 47.7 |
Value Analysis
The newer card here is GeForce GTX 1660 Ti with Max-Q Design (2019 vs 2018).
| Feature | GeForce GTX 1660 Ti with Max-Q Design | Radeon RX590 GME |
|---|---|---|
| MSRP | — | $173 |
| Codename | TU116 | Polaris 30 |
| Release | April 23 2019 | November 15 2018 |
| Ranking | #299 | #285 |
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