Radeon RX 6900 XT vs GeForce RTX 5070 Ti Mobile
Radeon RX 6900 XT
Popular choices:
GeForce RTX 5070 Ti Mobile
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 Radeon RX 6900 XT
Performance Per Dollar GeForce RTX 5070 Ti Mobile
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
🚀 Performance Leadership
The Radeon RX 6900 XT is the superior choice for raw performance. It leads with a 2.8% higher G3D Mark score and 33.3% more VRAM (16 GB vs 12 GB). This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the GeForce RTX 5070 Ti Mobile.
| Insight | Radeon RX 6900 XT | GeForce RTX 5070 Ti Mobile |
|---|---|---|
| Performance | ✅Leading raw performance (+2.8%) | ❌Lower raw frame rates (-2.8%) |
| Longevity | 🔮Strong Longevity (RDNA 2.0 (2020−2025) / 7nm) | 🏆Elite Architecture (Blackwell (2024−2025) / 4nm) |
| Ecosystem | Supports FSR Upscaling | ✨ DLSS 3/4 + Frame Gen Support |
| VRAM | 🎮 High Capacity (16 GB) | 🎮 High Capacity (12 GB) |
| Efficiency | ⚡ Higher Power Consumption | 💡 Excellent Perf/Watt |
| Case Fit | Standard Size (267mm) | — |
💎 Value Proposition
While current pricing data is unavailable, the Radeon RX 6900 XT 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 Radeon RX 6900 XT and GeForce RTX 5070 Ti Mobile
Radeon RX 6900 XT
The Radeon RX 6900 XT is manufactured by AMD. It was released in October 28 2020. It features the RDNA 2.0 architecture. The core clock ranges from 1825 MHz to 2250 MHz. It has 5120 shading units. The thermal design power (TDP) is 300W. Manufactured using 7 nm process technology. It features 80 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 26,729 points. Launch price was $999.
GeForce RTX 5070 Ti Mobile
The GeForce RTX 5070 Ti Mobile is manufactured by NVIDIA. It was released in January 2 2025. It features the Blackwell 2.0 architecture. The boost clock speed is 2130 MHz. It has 5888 shading units. The thermal design power (TDP) is 115W. Manufactured using 4 nm process technology. G3D Mark benchmark score: 26,000 points.
Graphics Performance
The Radeon RX 6900 XT scores 26,729 and the GeForce RTX 5070 Ti Mobile reaches 26,000 in the G3D Mark benchmark — just a 2.8% difference, making them near-identical in rasterization performance. The Radeon RX 6900 XT is built on RDNA 2.0 while the GeForce RTX 5070 Ti Mobile uses Blackwell 2.0, both on 7 nm vs 4 nm. Shader units: 5,120 (Radeon RX 6900 XT) vs 5,888 (GeForce RTX 5070 Ti Mobile). Boost clocks: 2250 MHz vs 2130 MHz.
| Feature | Radeon RX 6900 XT | GeForce RTX 5070 Ti Mobile |
|---|---|---|
| G3D Mark Score | 26,729+3% | 26,000 |
| Architecture | RDNA 2.0 | Blackwell 2.0 |
| Process Node | 7 nm | 4 nm |
| Shading Units | 5120 | 5888+15% |
| Boost Clock | 2250 MHz+6% | 2130 MHz |
Advanced Features (DLSS/FSR)
A critical advantage for the Radeon RX 6900 XT 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 5070 Ti Mobile lacks specific hardware/driver support for this native frame generation tier.
| Feature | Radeon RX 6900 XT | GeForce RTX 5070 Ti Mobile |
|---|---|---|
| Upscaling Tech | FSR 3 (Native) | FSR 1.0 (Software) |
| Frame Generation | FSR 3 / AFMF (Driver) | Not Supported |
| Ray Reconstruction | No | No |
| Low Latency | AMD Anti-Lag | NVIDIA Reflex |
Video Memory (VRAM)
The Radeon RX 6900 XT comes with 16 GB of VRAM, while the GeForce RTX 5070 Ti Mobile has 12 GB. The Radeon RX 6900 XT offers 33.3% more capacity, crucial for higher resolutions and texture-heavy games. Memory bandwidth: 512 GB/s (Radeon RX 6900 XT) vs 672 GB/s (GeForce RTX 5070 Ti Mobile) — a 31.3% advantage for the GeForce RTX 5070 Ti Mobile. Bus width: 256-bit vs 192-bit.
| Feature | Radeon RX 6900 XT | GeForce RTX 5070 Ti Mobile |
|---|---|---|
| VRAM Capacity | 16 GB+33% | 12 GB |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bandwidth | 512 GB/s | 672 GB/s+31% |
| Bus Width | 256-bit+33% | 192-bit |
Display & API Support
DirectX support: 12 Ultimate (Radeon RX 6900 XT) vs 12 Ultimate (12_2) (GeForce RTX 5070 Ti Mobile). Vulkan: 1.3 vs 1.4. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 4.
| Feature | Radeon RX 6900 XT | GeForce RTX 5070 Ti Mobile |
|---|---|---|
| DirectX | 12 Ultimate | 12 Ultimate (12_2) |
| Vulkan | 1.3 | 1.4+8% |
| OpenGL | 4.6 | 4.6 |
| Max Displays | 4 | 4 |
Media & Encoding
Hardware encoder: VCN 3.0 (Radeon RX 6900 XT) vs NVENC (Blackwell) (GeForce RTX 5070 Ti Mobile). Decoder: VCN 3.0 vs NVDEC (Blackwell). Supported codecs: H.264,H.265/HEVC,AV1,VP9 (Radeon RX 6900 XT) vs H.264,H.265,AV1,VP9,VP8,MPEG-2 (GeForce RTX 5070 Ti Mobile).
| Feature | Radeon RX 6900 XT | GeForce RTX 5070 Ti Mobile |
|---|---|---|
| Encoder | VCN 3.0 | NVENC (Blackwell) |
| Decoder | VCN 3.0 | NVDEC (Blackwell) |
| Codecs | H.264,H.265/HEVC,AV1,VP9 | H.264,H.265,AV1,VP9,VP8,MPEG-2 |
Power & Dimensions
The Radeon RX 6900 XT draws 300W versus the GeForce RTX 5070 Ti Mobile's 115W — a 89.2% difference. The GeForce RTX 5070 Ti Mobile is more power-efficient. Recommended PSU: 850W (Radeon RX 6900 XT) vs 130W (GeForce RTX 5070 Ti Mobile). Power connectors: 2x 8-pin vs Mobile. Card length: 267mm vs 0mm, occupying 2.5 vs 0 slots. Typical load temperature: 80°C vs 80.
| Feature | Radeon RX 6900 XT | GeForce RTX 5070 Ti Mobile |
|---|---|---|
| TDP | 300W | 115W-62% |
| Recommended PSU | 850W | 130W-85% |
| Power Connector | 2x 8-pin | Mobile |
| Length | 267mm | 0mm |
| Height | 120mm | 0mm |
| Slots | 2.5 | 0-100% |
| Temp (Load) | 80°C | 80 |
| Perf/Watt | 89.1 | 226.1+154% |
Value Analysis
The GeForce RTX 5070 Ti Mobile is the newer GPU (2025 vs 2020).
| Feature | Radeon RX 6900 XT | GeForce RTX 5070 Ti Mobile |
|---|---|---|
| MSRP | $999 | — |
| Avg Price (30d) | $385 | — |
| Codename | Navi 21 | GN22-X7 |
| Release | October 28 2020 | January 2 2025 |
| Ranking | #35 | #não classificado |
Top Performing GPUs
The most powerful gpus ranked by G3D Mark benchmark scores.
You May Also Compare
Similar GPU comparisons based on Radeon RX 6900 XT and GeForce RTX 5070 Ti Mobile
