Radeon RX 6400 vs GeForce RTX 2050 Mobile
Radeon RX 6400
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GeForce RTX 2050 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 6400
Performance Per Dollar GeForce RTX 2050 Mobile
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
🚀 Performance Leadership
The Radeon RX 6400 is the superior choice for raw performance. It leads with a 0.1% higher G3D Mark score. This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the GeForce RTX 2050 Mobile.
| Insight | Radeon RX 6400 | GeForce RTX 2050 Mobile |
|---|---|---|
| Performance | ✅Leading raw performance (+0.1%) | ❌Lower raw frame rates (-0.1%) |
| Longevity | RDNA 2.0 (2020−2025) (6nm) | 🏆Elite Architecture (Ampere (2020−2025) / 8nm) |
| Ecosystem | Supports FSR Upscaling | ✨ DLSS 3/4 + Frame Gen Support |
| VRAM | ❌ Less VRAM capacity | ✅ More VRAM (+0%) |
| Efficiency | Normal Efficiency | 💡 Excellent Perf/Watt |
| Case Fit | 📏 Compact / SFF Friendly | — |
💎 Value Proposition
While current pricing data is unavailable, the Radeon RX 6400 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 6400 and GeForce RTX 2050 Mobile
Radeon RX 6400
The Radeon RX 6400 is manufactured by AMD. It was released in January 19 2022. It features the RDNA 2.0 architecture. The core clock ranges from 1923 MHz to 2321 MHz. It has 768 shading units. The thermal design power (TDP) is 53W. Manufactured using 6 nm process technology. It features 12 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 7,728 points. Launch price was $159.
GeForce RTX 2050 Mobile
The GeForce RTX 2050 Mobile is manufactured by NVIDIA. It was released in December 17 2021. It features the Ampere architecture. The core clock ranges from 1185 MHz to 1477 MHz. It has 2048 shading units. The thermal design power (TDP) is 45W. Manufactured using 8 nm process technology. It features 32 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 7,717 points.
Graphics Performance
The Radeon RX 6400 scores 7,728 and the GeForce RTX 2050 Mobile reaches 7,717 in the G3D Mark benchmark — just a 0.1% difference, making them near-identical in rasterization performance. The Radeon RX 6400 is built on RDNA 2.0 while the GeForce RTX 2050 Mobile uses Ampere, both on 6 nm vs 8 nm. Shader units: 768 (Radeon RX 6400) vs 2,048 (GeForce RTX 2050 Mobile). Raw compute: 3.565 TFLOPS (Radeon RX 6400) vs 6.05 TFLOPS (GeForce RTX 2050 Mobile). Boost clocks: 2321 MHz vs 1477 MHz. Ray tracing: 12 RT cores (Radeon RX 6400) vs 32 (GeForce RTX 2050 Mobile) vs 256.
| Feature | Radeon RX 6400 | GeForce RTX 2050 Mobile |
|---|---|---|
| G3D Mark Score | 7,728 | 7,717 |
| Architecture | RDNA 2.0 | Ampere |
| Process Node | 6 nm | 8 nm |
| Shading Units | 768 | 2048+167% |
| Compute (TFLOPS) | 3.565 TFLOPS | 6.05 TFLOPS+70% |
| Boost Clock | 2321 MHz+57% | 1477 MHz |
| ROPs | 32 | 32 |
| TMUs | 48 | 64+33% |
| L1 Cache | 0.25 MB | 2.5 MB+900% |
| L2 Cache | 1 MB | 2 MB+100% |
| Ray Tracing Cores | 12 | 32+167% |
Advanced Features (DLSS/FSR)
A critical advantage for the Radeon RX 6400 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 2050 Mobile lacks specific hardware/driver support for this native frame generation tier.
| Feature | Radeon RX 6400 | GeForce RTX 2050 Mobile |
|---|---|---|
| Upscaling Tech | FSR 3 (Native) | DLSS 2.0 |
| Frame Generation | FSR 3 / AFMF (Driver) | FSR 3 / AFMF (Compatible) |
| Ray Reconstruction | No | No |
| Low Latency | AMD Anti-Lag | NVIDIA Reflex |
Video Memory (VRAM)
Both cards feature 4 GB of GDDR6. Memory bandwidth: 128 GB/s (Radeon RX 6400) vs 112 GB/s (GeForce RTX 2050 Mobile) — a 14.3% advantage for the Radeon RX 6400. Bus width: 64-bit vs 64-bit. L2 Cache: 1 MB (Radeon RX 6400) vs 2 MB (GeForce RTX 2050 Mobile) — the GeForce RTX 2050 Mobile has significantly larger on-die cache to reduce VRAM reliance.
| Feature | Radeon RX 6400 | GeForce RTX 2050 Mobile |
|---|---|---|
| VRAM Capacity | 4 GB | 4 GB |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bandwidth | 128 GB/s+14% | 112 GB/s |
| Bus Width | 64-bit | 64-bit |
| L2 Cache | 1 MB | 2 MB+100% |
Display & API Support
DirectX support: 12.2 (Radeon RX 6400) vs 12.2 (GeForce RTX 2050 Mobile). Vulkan: 1.3 vs 1.3. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 2 vs 4.
| Feature | Radeon RX 6400 | GeForce RTX 2050 Mobile |
|---|---|---|
| DirectX | 12.2 | 12.2 |
| Vulkan | 1.3 | 1.3 |
| OpenGL | 4.6 | 4.6 |
| Max Displays | 2 | 4+100% |
Media & Encoding
Hardware encoder: None (Radeon RX 6400) vs NVENC 8.0 (GeForce RTX 2050 Mobile). Decoder: VCN 3.0 (Limited) vs PureVideo HD VP11. Supported codecs: MPEG-2,H.264 (Decode),HEVC (Decode) (Radeon RX 6400) vs MPEG-2,H.264,HEVC,VP9,AV1 (Decode) (GeForce RTX 2050 Mobile).
| Feature | Radeon RX 6400 | GeForce RTX 2050 Mobile |
|---|---|---|
| Encoder | None | NVENC 8.0 |
| Decoder | VCN 3.0 (Limited) | PureVideo HD VP11 |
| Codecs | MPEG-2,H.264 (Decode),HEVC (Decode) | MPEG-2,H.264,HEVC,VP9,AV1 (Decode) |
Power & Dimensions
The Radeon RX 6400 draws 53W versus the GeForce RTX 2050 Mobile's 45W — a 16.3% difference. The GeForce RTX 2050 Mobile is more power-efficient. Recommended PSU: 350W (Radeon RX 6400) vs 350W (GeForce RTX 2050 Mobile). Power connectors: None vs Mobile. Card length: 172mm vs 0mm, occupying 1 vs 0 slots.
| Feature | Radeon RX 6400 | GeForce RTX 2050 Mobile |
|---|---|---|
| TDP | 53W | 45W-15% |
| Recommended PSU | 350W | 350W |
| Power Connector | None | Mobile |
| Length | 172mm | 0mm |
| Height | 112mm | 0mm |
| Slots | 1 | 0-100% |
| Temp (Load) | 75°C | — |
| Perf/Watt | 145.8 | 171.5+18% |
Value Analysis
The Radeon RX 6400 is the newer GPU (2022 vs 2021).
| Feature | Radeon RX 6400 | GeForce RTX 2050 Mobile |
|---|---|---|
| MSRP | $159 | — |
| Avg Price (30d) | $139 | — |
| Codename | Navi 24 | GA107 |
| Release | January 19 2022 | December 17 2021 |
| Ranking | #330 | #349 |
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