Radeon RX 6950 XT vs GeForce RTX 5090 Mobile
Radeon RX 6950 XT
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GeForce RTX 5090 Mobile
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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 6950 XT
Performance Per Dollar GeForce RTX 5090 Mobile
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
🚀 Performance Leadership
The GeForce RTX 5090 Mobile is the superior choice for raw performance. It leads with a 0.7% higher G3D Mark score and 50% more VRAM (24 GB vs 16 GB). This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the Radeon RX 6950 XT.
| Insight | Radeon RX 6950 XT | GeForce RTX 5090 Mobile |
|---|---|---|
| Performance | ❌Lower raw frame rates (-0.7%) | ✅Leading raw performance (+0.7%) |
| 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 (24 GB) |
| Efficiency | ⚡ Higher Power Consumption | 💡 Excellent Perf/Watt |
| Case Fit | Standard Size (267mm) | — |
💎 Value Proposition
While current pricing data is unavailable, the GeForce RTX 5090 Mobile 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 6950 XT and GeForce RTX 5090 Mobile
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.
GeForce RTX 5090 Mobile
The GeForce RTX 5090 Mobile is manufactured by NVIDIA. It was released in January 2 2025. It features the Blackwell 2.0 architecture. The core clock ranges from 990 MHz to 1515 MHz. It has 10496 shading units. The thermal design power (TDP) is 95W. Manufactured using 4 nm process technology. G3D Mark benchmark score: 28,280 points.
Graphics Performance
The Radeon RX 6950 XT scores 28,076 and the GeForce RTX 5090 Mobile reaches 28,280 in the G3D Mark benchmark — just a 0.7% difference, making them near-identical in rasterization performance. The Radeon RX 6950 XT is built on RDNA 2.0 while the GeForce RTX 5090 Mobile uses Blackwell 2.0, both on 7 nm vs 4 nm. Shader units: 5,120 (Radeon RX 6950 XT) vs 10,496 (GeForce RTX 5090 Mobile). Boost clocks: 2324 MHz vs 1515 MHz.
| Feature | Radeon RX 6950 XT | GeForce RTX 5090 Mobile |
|---|---|---|
| G3D Mark Score | 28,076 | 28,280 |
| Architecture | RDNA 2.0 | Blackwell 2.0 |
| Process Node | 7 nm | 4 nm |
| Shading Units | 5120 | 10496+105% |
| Boost Clock | 2324 MHz+53% | 1515 MHz |
Advanced Features (DLSS/FSR)
A critical advantage for the Radeon RX 6950 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 5090 Mobile lacks specific hardware/driver support for this native frame generation tier.
| Feature | Radeon RX 6950 XT | GeForce RTX 5090 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 6950 XT comes with 16 GB of VRAM, while the GeForce RTX 5090 Mobile has 24 GB. The GeForce RTX 5090 Mobile offers 50% more capacity, crucial for higher resolutions and texture-heavy games. Memory bandwidth: 576 GB/s (Radeon RX 6950 XT) vs 896 GB/s (GeForce RTX 5090 Mobile) — a 55.6% advantage for the GeForce RTX 5090 Mobile. Bus width: 256-bit vs 256-bit.
| Feature | Radeon RX 6950 XT | GeForce RTX 5090 Mobile |
|---|---|---|
| VRAM Capacity | 16 GB | 24 GB+50% |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bandwidth | 576 GB/s | 896 GB/s+56% |
| Bus Width | 256-bit | 256-bit |
Display & API Support
DirectX support: 12 Ultimate (Radeon RX 6950 XT) vs 12 Ultimate (12_2) (GeForce RTX 5090 Mobile). Vulkan: 1.3 vs 1.4. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 4.
| Feature | Radeon RX 6950 XT | GeForce RTX 5090 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: RDNA 2 (Radeon RX 6950 XT) vs NVENC (Blackwell) (GeForce RTX 5090 Mobile). Decoder: RDNA 2 vs NVDEC (Blackwell). Supported codecs: H.264,H.265/HEVC,AV1 decode (Radeon RX 6950 XT) vs H.264,H.265,AV1,VP9 (GeForce RTX 5090 Mobile).
| Feature | Radeon RX 6950 XT | GeForce RTX 5090 Mobile |
|---|---|---|
| Encoder | RDNA 2 | NVENC (Blackwell) |
| Decoder | RDNA 2 | NVDEC (Blackwell) |
| Codecs | H.264,H.265/HEVC,AV1 decode | H.264,H.265,AV1,VP9 |
Power & Dimensions
The Radeon RX 6950 XT draws 335W versus the GeForce RTX 5090 Mobile's 95W — a 111.6% difference. The GeForce RTX 5090 Mobile is more power-efficient. Recommended PSU: 850W (Radeon RX 6950 XT) vs 650W (GeForce RTX 5090 Mobile). Power connectors: 2x 8-pin vs PCIe-powered. Card length: 267mm vs 0mm, occupying 3 vs 0 slots. Typical load temperature: 83°C vs 85.
| Feature | Radeon RX 6950 XT | GeForce RTX 5090 Mobile |
|---|---|---|
| TDP | 335W | 95W-72% |
| Recommended PSU | 850W | 650W-24% |
| Power Connector | 2x 8-pin | PCIe-powered |
| Length | 267mm | 0mm |
| Height | 120mm | 0mm |
| Slots | 3 | 0-100% |
| Temp (Load) | 83°C-2% | 85 |
| Perf/Watt | 83.8 | 297.7+255% |
Value Analysis
The GeForce RTX 5090 Mobile is the newer GPU (2025 vs 2022).
| Feature | Radeon RX 6950 XT | GeForce RTX 5090 Mobile |
|---|---|---|
| MSRP | $1099 | — |
| Avg Price (30d) | $850 | — |
| Codename | Navi 21 | GN22-X11 |
| Release | May 10 2022 | January 2 2025 |
| Ranking | #25 | #não classificado |
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