GeForce RTX 3080 Ti
Radeon RX 6950 XT
GeForce RTX 3080 Ti vs Radeon RX 6950 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 vs Radeon RX 6950 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 vs Radeon RX 6950 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
2021Why buy it
- ✅0.5% more average FPS across 50 tracked games in our benchmark data.
- ✅Access to DLSS 2 Super Resolution (2020).
Trade-offs
- ❌Less VRAM, with 12 GB vs 16 GB for high-resolution textures and newer games.
- ❌No equivalent frame-generation stack like FSR Frame Generation + AFMF (2023).
- ❌9.1% HIGHER MSRP$1,199 MSRPvs$1,099 MSRP
- ❌Lower G3D Mark per dollar, at 22.4 vs 25.5 G3D/$ ($1,199 MSRP vs $1,099 MSRP).
Radeon RX 6950 XT
2022Why buy it
- ✅Costs $100 less on MSRP ($1,099 MSRP vs $1,199 MSRP).
- ✅Delivers 14% more G3D Mark for each dollar spent, at 25.5 vs 22.4 G3D/$ ($1,099 MSRP vs $1,199 MSRP).
- ✅Access to a newer frame-generation stack with FSR Frame Generation + AFMF (2023).
- ✅33.3% more VRAM for high-resolution textures and newer games (16 GB vs 12 GB).
Trade-offs
- ❌Lower average FPS than GeForce RTX 3080 Ti across 50 tracked games in our benchmark data.
- ❌No DLSS support; it relies on FSR 3 (2023) instead.
Quick Answers
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GeForce RTX 3080 Ti vs Radeon RX 6950 XT Technical Specifications
Side-by-side specs, architecture details, clocks, memory, power, and platform differences.
GeForce RTX 3080 Ti
The GeForce RTX 3080 Ti is manufactured by NVIDIA. It was released in May 31 2021. It features the Ampere architecture. The core clock ranges from 1365 MHz to 1665 MHz. It has 10240 shading units. The thermal design power (TDP) is 350W. Manufactured using 8 nm process technology. It features 80 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 26,861 points. Launch price was $1,199.
Radeon RX 6950 XT
The Radeon RX 6950 XT is manufactured by AMD. It was released in May 10 2022. It features the RDNA 2.0 architecture. The core clock ranges from 1925 MHz to 2324 MHz. It has 5120 shading units. The thermal design power (TDP) is 335W. Manufactured using 7 nm process technology. It features 80 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 28,076 points. Launch price was $1,099.
Graphics Performance
The GeForce RTX 3080 Ti scores 26,861 and the Radeon RX 6950 XT reaches 28,076 in the G3D Mark benchmark — just a 4.5% difference, making them near-identical in rasterization performance. The GeForce RTX 3080 Ti is built on Ampere while the Radeon RX 6950 XT uses RDNA 2.0, both on 8 nm vs 7 nm. Shader units: 10,240 (GeForce RTX 3080 Ti) vs 5,120 (Radeon RX 6950 XT). Raw compute: 34.1 TFLOPS (GeForce RTX 3080 Ti) vs 23.8 TFLOPS (Radeon RX 6950 XT). Boost clocks: 1665 MHz vs 2324 MHz. Ray tracing: 80 RT cores (GeForce RTX 3080 Ti) vs 80 (Radeon RX 6950 XT) with 320 Tensor cores.
| Feature | GeForce RTX 3080 Ti | Radeon RX 6950 XT |
|---|---|---|
| G3D Mark Score | 26,861 | 28,076+5% |
| Architecture | Ampere | RDNA 2.0 |
| Process Node | 8 nm | 7 nm |
| Shading Units | 10240+100% | 5120 |
| Compute (TFLOPS) | 34.1 TFLOPS+43% | 23.8 TFLOPS |
| Boost Clock | 1665 MHz | 2324 MHz+40% |
| ROPs | 112 | 128+14% |
| TMUs | 320 | 320 |
| L1 Cache | 10 MB+900% | 1 MB |
| L2 Cache | 6 MB+50% | 4 MB |
| Ray Tracing Cores | 80 | 80 |
Advanced Features (DLSS/FSR)
The clearest feature edge for the Radeon RX 6950 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 does not have comparable native support in the same tier.The GeForce RTX 3080 Ti gets NVIDIA DLSS, which still tends to look cleaner in motion. The Radeon RX 6950 XT leans on FSR, which is flexible and widely supported, but usually a bit rougher at the same settings.
| Feature | GeForce RTX 3080 Ti | Radeon RX 6950 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 has 12 GB of VRAM, while the Radeon RX 6950 XT carries 16 GB. Radeon RX 6950 XT gives you 33.3% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bandwidth: 912 GB/s (GeForce RTX 3080 Ti) vs 576 GB/s (Radeon RX 6950 XT) — a 58.3% advantage for the GeForce RTX 3080 Ti. Memory bus width is 384-bit on the GeForce RTX 3080 Ti and 256-bit on the Radeon RX 6950 XT. L2 Cache: 6 MB (GeForce RTX 3080 Ti) vs 4 MB (Radeon RX 6950 XT) — the GeForce RTX 3080 Ti has significantly larger on-die cache to reduce VRAM reliance.
| Feature | GeForce RTX 3080 Ti | Radeon RX 6950 XT |
|---|---|---|
| VRAM Capacity | 12 GB | 16 GB+33% |
| Memory Type | GDDR6X | GDDR6 |
| Memory Bandwidth | 912 GB/s+58% | 576 GB/s |
| Bus Width | 384-bit+50% | 256-bit |
| L2 Cache | 6 MB+50% | 4 MB |
Display & API Support
DirectX support: 12 Ultimate (GeForce RTX 3080 Ti) vs 12 Ultimate (Radeon RX 6950 XT). Vulkan: 1.4 vs 1.3. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 4.
| Feature | GeForce RTX 3080 Ti | Radeon RX 6950 XT |
|---|---|---|
| DirectX | 12 Ultimate | 12 Ultimate |
| Vulkan | 1.4+8% | 1.3 |
| OpenGL | 4.6 | 4.6 |
| Max Displays | 4 | 4 |
Media & Encoding
Hardware encoder: NVENC 7th gen (GeForce RTX 3080 Ti) vs RDNA 2 (Radeon RX 6950 XT). Decoder: NVDEC 5th gen vs RDNA 2. Supported codecs: H.264,H.265/HEVC,AV1 (GeForce RTX 3080 Ti) vs H.264,H.265/HEVC,AV1 decode (Radeon RX 6950 XT).
| Feature | GeForce RTX 3080 Ti | Radeon RX 6950 XT |
|---|---|---|
| Encoder | NVENC 7th gen | RDNA 2 |
| Decoder | NVDEC 5th gen | RDNA 2 |
| Codecs | H.264,H.265/HEVC,AV1 | H.264,H.265/HEVC,AV1 decode |
Power & Dimensions
The GeForce RTX 3080 Ti draws 350W versus the Radeon RX 6950 XT's 335W — a 4.4% difference. The Radeon RX 6950 XT is more power-efficient. Recommended PSU: 750W (GeForce RTX 3080 Ti) vs 850W (Radeon RX 6950 XT). Power connectors: 2x 8-pin vs 2x 8-pin. Card length: 285mm vs 267mm, occupying 2 vs 3 slots. Typical load temperature: 85°C vs 83°C.
| Feature | GeForce RTX 3080 Ti | Radeon RX 6950 XT |
|---|---|---|
| TDP | 350W | 335W-4% |
| Recommended PSU | 750W-12% | 850W |
| Power Connector | 2x 8-pin | 2x 8-pin |
| Length | 285mm | 267mm |
| Height | 112mm | 120mm |
| Slots | 2-33% | 3 |
| Temp (Load) | 85°C | 83°C-2% |
| Perf/Watt | 76.7 | 83.8+9% |
Value Analysis
At launch, the GeForce RTX 3080 Ti came in at $1199, while the Radeon RX 6950 XT launched at $1099. On MSRP, Radeon RX 6950 XT was 8.3% cheaper ($100 less). Performance per dollar on MSRP (G3D Mark / MSRP): 22.4 (GeForce RTX 3080 Ti) vs 25.5 (Radeon RX 6950 XT) — the Radeon RX 6950 XT offers 13.8% better value. The newer card here is Radeon RX 6950 XT (2022 vs 2021).
| Feature | GeForce RTX 3080 Ti | Radeon RX 6950 XT |
|---|---|---|
| MSRP | $1199 | $1099-8% |
| Performance per Dollar | 22.4 | 25.5+14% |
| Codename | GA102 | Navi 21 |
| Release | May 31 2021 | May 10 2022 |
| Ranking | #33 | #25 |
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