GeForce RTX 3080 Ti Mobile
Radeon RX 6700 XT
GeForce RTX 3080 Ti Mobile vs Radeon RX 6700 XT 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 RTX 3080 Ti Mobile vs Radeon RX 6700 XT 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 RTX 3080 Ti Mobile vs Radeon RX 6700 XT: 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 RTX 3080 Ti Mobile
2022Why buy it
- ✅4.2% more average FPS across 50 tracked games in our benchmark data.
- ✅Access to DLSS 2 Super Resolution (2020).
- ✅33.3% more VRAM for high-resolution textures and newer games (16 GB vs 12 GB).
- ✅Draws 150W instead of 230W, a 80W reduction.
Trade-offs
- ❌No equivalent frame-generation stack like FSR Frame Generation + AFMF (2023).
- ❌Lower G3D Mark per dollar, at 0 vs 41.2 G3D/$ (Unknown MSRP vs $479 MSRP).
Radeon RX 6700 XT
2021Why buy it
- ✅Delivers 100+% more G3D Mark for each dollar spent, at 41.2 vs 0 G3D/$ ($479 MSRP vs Unknown MSRP).
- ✅Access to a newer frame-generation stack with FSR Frame Generation + AFMF (2023).
Trade-offs
- ❌Lower average FPS than GeForce RTX 3080 Ti Mobile across 50 tracked games in our benchmark data.
- ❌Less VRAM, with 12 GB vs 16 GB for high-resolution textures and newer games.
- ❌No DLSS support; it relies on FSR 3 (2023) instead.
- ❌53.3% higher power demand at 230W vs 150W.
Quick Answers
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GeForce RTX 3080 Ti Mobile vs Radeon RX 6700 XT Technical Specifications
Side-by-side specs, architecture details, clocks, memory, power, and platform differences.
GeForce RTX 3080 Ti Mobile
The GeForce RTX 3080 Ti Mobile is manufactured by NVIDIA. It was released in January 25 2022. It features the Ampere architecture. The core clock ranges from 810 MHz to 1260 MHz. It has 7424 shading units. The thermal design power (TDP) is 150W. Manufactured using 8 nm process technology. It features 58 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 19,115 points.
Radeon RX 6700 XT
The Radeon RX 6700 XT is manufactured by AMD. It was released in March 3 2021. It features the RDNA 2.0 architecture. The core clock ranges from 2321 MHz to 2581 MHz. It has 2560 shading units. The thermal design power (TDP) is 230W. Manufactured using 7 nm process technology. It features 40 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 19,754 points. Launch price was $479.
Graphics Performance
The GeForce RTX 3080 Ti Mobile scores 19,115 and the Radeon RX 6700 XT reaches 19,754 in the G3D Mark benchmark — just a 3.3% difference, making them near-identical in rasterization performance. The GeForce RTX 3080 Ti Mobile is built on Ampere while the Radeon RX 6700 XT uses RDNA 2.0, both on 8 nm vs 7 nm. Shader units: 7,424 (GeForce RTX 3080 Ti Mobile) vs 2,560 (Radeon RX 6700 XT). Raw compute: 18.71 TFLOPS (GeForce RTX 3080 Ti Mobile) vs 13.21 TFLOPS (Radeon RX 6700 XT). Boost clocks: 1260 MHz vs 2581 MHz. Ray tracing: 58 RT cores (GeForce RTX 3080 Ti Mobile) vs 40 (Radeon RX 6700 XT) with 232 Tensor cores.
| Feature | GeForce RTX 3080 Ti Mobile | Radeon RX 6700 XT |
|---|---|---|
| G3D Mark Score | 19,115 | 19,754+3% |
| Architecture | Ampere | RDNA 2.0 |
| Process Node | 8 nm | 7 nm |
| Shading Units | 7424+190% | 2560 |
| Compute (TFLOPS) | 18.71 TFLOPS+42% | 13.21 TFLOPS |
| Boost Clock | 1260 MHz | 2581 MHz+105% |
| ROPs | 96+50% | 64 |
| TMUs | 232+45% | 160 |
| L1 Cache | 7.3 MB+1360% | 0.5 MB |
| L2 Cache | 4 MB+33% | 3 MB |
| Ray Tracing Cores | 58+45% | 40 |
Advanced Features (DLSS/FSR)
The clearest feature edge for the Radeon RX 6700 XT is support for FSR Frame Generation + AFMF. In games that support it, that can smooth out motion and lift perceived FPS. The GeForce RTX 3080 Ti Mobile does not have comparable native support in the same tier.The GeForce RTX 3080 Ti Mobile gets NVIDIA DLSS, which still tends to look cleaner in motion. The Radeon RX 6700 XT leans on FSR, which is flexible and widely supported, but usually a bit rougher at the same settings.
| Feature | GeForce RTX 3080 Ti Mobile | Radeon RX 6700 XT |
|---|---|---|
| Upscaling Tech | DLSS 2 Super Resolution | FSR 3 |
| Frame Generation | Not Supported | FSR Frame Generation + AFMF |
| Ray Reconstruction | No | No |
| Low Latency | NVIDIA Reflex | AMD Anti-Lag |
Video Memory (VRAM)
The GeForce RTX 3080 Ti Mobile has 16 GB of VRAM, while the Radeon RX 6700 XT carries 12 GB. GeForce RTX 3080 Ti Mobile gives you 33.3% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bandwidth: 512 GB/s (GeForce RTX 3080 Ti Mobile) vs 384 GB/s (Radeon RX 6700 XT) — a 33.3% advantage for the GeForce RTX 3080 Ti Mobile. Memory bus width is 256-bit on the GeForce RTX 3080 Ti Mobile and 192-bit on the Radeon RX 6700 XT. L2 Cache: 4 MB (GeForce RTX 3080 Ti Mobile) vs 3 MB (Radeon RX 6700 XT) — the GeForce RTX 3080 Ti Mobile has significantly larger on-die cache to reduce VRAM reliance.
| Feature | GeForce RTX 3080 Ti Mobile | Radeon RX 6700 XT |
|---|---|---|
| VRAM Capacity | 16 GB+33% | 12 GB |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bandwidth | 512 GB/s+33% | 384 GB/s |
| Bus Width | 256-bit+33% | 192-bit |
| L2 Cache | 4 MB+33% | 3 MB |
Display & API Support
DirectX support: 12.2 (GeForce RTX 3080 Ti Mobile) vs 12 Ultimate (Radeon RX 6700 XT). Vulkan: 1.2 vs 1.4. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 1 vs 4.
| Feature | GeForce RTX 3080 Ti Mobile | Radeon RX 6700 XT |
|---|---|---|
| DirectX | 12.2+2% | 12 Ultimate |
| Vulkan | 1.2 | 1.4+17% |
| OpenGL | 4.6 | 4.6 |
| Max Displays | 1 | 4+300% |
Media & Encoding
Hardware encoder: 7th Gen NVENC (GeForce RTX 3080 Ti Mobile) vs VCE (Radeon RX 6700 XT). Decoder: 5th Gen NVDEC vs UVD. Supported codecs: MPEG-2,H.264,HEVC,VP9 (GeForce RTX 3080 Ti Mobile) vs H.264,H.265/HEVC,AV1 (Radeon RX 6700 XT).
| Feature | GeForce RTX 3080 Ti Mobile | Radeon RX 6700 XT |
|---|---|---|
| Encoder | 7th Gen NVENC | VCE |
| Decoder | 5th Gen NVDEC | UVD |
| Codecs | MPEG-2,H.264,HEVC,VP9 | H.264,H.265/HEVC,AV1 |
Power & Dimensions
The GeForce RTX 3080 Ti Mobile draws 150W versus the Radeon RX 6700 XT's 230W — a 42.1% difference. The GeForce RTX 3080 Ti Mobile is more power-efficient. Recommended PSU: 650W (GeForce RTX 3080 Ti Mobile) vs 650W (Radeon RX 6700 XT). Power connectors: Mobile vs 6-pin + 8-pin. Card length: 0mm vs 267mm, occupying 0 vs 2 slots. Typical load temperature: 80°C vs 75°C.
| Feature | GeForce RTX 3080 Ti Mobile | Radeon RX 6700 XT |
|---|---|---|
| TDP | 150W-35% | 230W |
| Recommended PSU | 650W | 650W |
| Power Connector | Mobile | 6-pin + 8-pin |
| Length | 0mm | 267mm |
| Height | 0mm | 110mm |
| Slots | 0-100% | 2 |
| Temp (Load) | 80°C | 75°C-6% |
| Perf/Watt | 127.4+48% | 85.9 |
Value Analysis
The newer card here is GeForce RTX 3080 Ti Mobile (2022 vs 2021).
| Feature | GeForce RTX 3080 Ti Mobile | Radeon RX 6700 XT |
|---|---|---|
| MSRP | — | $479 |
| Codename | GA103S | Navi 22 |
| Release | January 25 2022 | March 3 2021 |
| Ranking | #88 | #80 |
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