CPU
GPU
GeForce RTX 2080 (Mobile)
Popular choices:
Radeon RX 6600
Popular choices:
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 GeForce RTX 2080 (Mobile)
Performance Per Dollar Radeon RX 6600
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
🚀 Performance Leadership
The Radeon RX 6600 is the superior choice for raw performance. It leads with a 0.5% higher G3D Mark score. This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the GeForce RTX 2080 (Mobile).
| Insight | GeForce RTX 2080 (Mobile) | Radeon RX 6600 |
|---|---|---|
| Performance | ❌Lower raw frame rates (-0.5%) | ✅Leading raw performance (+0.5%) |
| Longevity | 🏆Elite Architecture (Blackwell (2024−2025) / 4nm) | 🔮Strong Longevity (RDNA 2.0 (2020−2025) / 7nm) |
| Ecosystem | ✨ DLSS 2 Upscaling | Supports FSR Upscaling |
| VRAM | 🎮 High Capacity (8 GB) | 🎮 High Capacity (8 GB) |
| Efficiency | 💡 Excellent Perf/Watt | ⚡ Higher Power Consumption |
| Case Fit | — | 📏 Compact / SFF Friendly |
💎 Value Proposition
While current pricing data is unavailable, the Radeon RX 6600 remains the clear technical winner. Check real-time availability to determine if the performance gap justifies the market price.
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 RTX 2080 (Mobile) and Radeon RX 6600
GeForce RTX 2080 (Mobile)
The GeForce RTX 2080 (Mobile) is manufactured by NVIDIA. It was released in January 2 2025. It features the Blackwell 2.0 architecture. The core clock ranges from 975 MHz to 2287 MHz. It has 8192 shading units. The thermal design power (TDP) is 80W. Manufactured using 4 nm process technology. G3D Mark benchmark score: 15,014 points.
Radeon RX 6600
The Radeon RX 6600 is manufactured by AMD. It was released in October 13 2021. It features the RDNA 2.0 architecture. The core clock ranges from 1626 MHz to 2491 MHz. It has 1792 shading units. The thermal design power (TDP) is 132W. Manufactured using 7 nm process technology. It features 28 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 15,089 points. Launch price was $329.
Graphics Performance
The GeForce RTX 2080 (Mobile) scores 15,014 and the Radeon RX 6600 reaches 15,089 in the G3D Mark benchmark — just a 0.5% difference, making them near-identical in rasterization performance. The GeForce RTX 2080 (Mobile) is built on Blackwell 2.0 while the Radeon RX 6600 uses RDNA 2.0, both on 4 nm vs 7 nm. Shader units: 8,192 (GeForce RTX 2080 (Mobile)) vs 1,792 (Radeon RX 6600). Boost clocks: 2287 MHz vs 2491 MHz.
| Feature | GeForce RTX 2080 (Mobile) | Radeon RX 6600 |
|---|---|---|
| G3D Mark Score | 15,014 | 15,089 |
| Architecture | Blackwell 2.0 | RDNA 2.0 |
| Process Node | 4 nm | 7 nm |
| Shading Units | 8192+357% | 1792 |
| Boost Clock | 2287 MHz | 2491 MHz+9% |
Advanced Features (DLSS/FSR)
A critical advantage for the Radeon RX 6600 is support for FSR 3 / AFMF. This allows it to generate entire frames using AI/Algorithms, essentially doubling the frame rate in CPU-bound scenarios or heavy ray-tracing titles. The GeForce RTX 2080 (Mobile) lacks specific hardware/driver support for this native frame generation tier.The GeForce RTX 2080 (Mobile) gives access to NVIDIA DLSS (Deep Learning Super Sampling), widely regarding as the superior upscaling method for image quality. The Radeon RX 6600 relies on FSR (FidelityFX Super Resolution), which is capable but generally slightly noisier than DLSS in motion.
| Feature | GeForce RTX 2080 (Mobile) | Radeon RX 6600 |
|---|---|---|
| Upscaling Tech | DLSS 2.0 | FSR 3 (Native) |
| Frame Generation | FSR 3 / AFMF (Compatible) | FSR 3 / AFMF (Driver) |
| Ray Reconstruction | No | No |
| Low Latency | NVIDIA Reflex | AMD Anti-Lag |
Video Memory (VRAM)
Both cards feature 8 GB of GDDR6. Memory bandwidth: 448 GB/s (GeForce RTX 2080 (Mobile)) vs 224 GB/s (Radeon RX 6600) — a 100% advantage for the GeForce RTX 2080 (Mobile). Bus width: 256-bit vs 128-bit.
| Feature | GeForce RTX 2080 (Mobile) | Radeon RX 6600 |
|---|---|---|
| VRAM Capacity | 8 GB | 8 GB |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bandwidth | 448 GB/s+100% | 224 GB/s |
| Bus Width | 256-bit+100% | 128-bit |
Display & API Support
DirectX support: 12.2 (GeForce RTX 2080 (Mobile)) vs 12 Ultimate (Radeon RX 6600). Vulkan: 1.3 vs 1.4. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 4.
| Feature | GeForce RTX 2080 (Mobile) | Radeon RX 6600 |
|---|---|---|
| DirectX | 12.2+2% | 12 Ultimate |
| Vulkan | 1.3 | 1.4+8% |
| OpenGL | 4.6 | 4.6 |
| Max Displays | 4 | 4 |
Media & Encoding
Hardware encoder: 7th Gen NVENC (GeForce RTX 2080 (Mobile)) vs VCE (Radeon RX 6600). Decoder: 5th Gen NVDEC vs UVD. Supported codecs: MPEG-2,H.264,HEVC,VP9,AV1 (Decode) (GeForce RTX 2080 (Mobile)) vs H.264,H.265/HEVC,AV1 (Radeon RX 6600).
| Feature | GeForce RTX 2080 (Mobile) | Radeon RX 6600 |
|---|---|---|
| Encoder | 7th Gen NVENC | VCE |
| Decoder | 5th Gen NVDEC | UVD |
| Codecs | MPEG-2,H.264,HEVC,VP9,AV1 (Decode) | H.264,H.265/HEVC,AV1 |
Power & Dimensions
The GeForce RTX 2080 (Mobile) draws 80W versus the Radeon RX 6600's 132W — a 49.1% difference. The GeForce RTX 2080 (Mobile) is more power-efficient. Recommended PSU: 650W (GeForce RTX 2080 (Mobile)) vs 450W (Radeon RX 6600). Power connectors: PCIe-powered vs 1x 8-pin. Card length: 0mm vs 190mm, occupying 0 vs 2 slots. Typical load temperature: 80°C vs 70°C.
| Feature | GeForce RTX 2080 (Mobile) | Radeon RX 6600 |
|---|---|---|
| TDP | 80W-39% | 132W |
| Recommended PSU | 650W | 450W-31% |
| Power Connector | PCIe-powered | 1x 8-pin |
| Length | 0mm | 190mm |
| Height | 0mm | 110mm |
| Slots | 0-100% | 2 |
| Temp (Load) | 80°C | 70°C-13% |
| Perf/Watt | 187.7+64% | 114.3 |
Value Analysis
The GeForce RTX 2080 (Mobile) is the newer GPU (2025 vs 2021).
| Feature | GeForce RTX 2080 (Mobile) | Radeon RX 6600 |
|---|---|---|
| MSRP | — | $329 |
| Avg Price (30d) | — | $180 |
| Codename | GN22-X9 | Navi 23 |
| Release | January 2 2025 | October 13 2021 |
| Ranking | #não classificado | #150 |
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