
Radeon RX 550 (móvel) vs T400

Radeon RX 550 (móvel)
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T400
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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. The Radeon RX 550 (móvel) is positioned at rank 92 and the T400 is on rank 80, so the T400 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Radeon RX 550 (móvel)
Performance Per Dollar T400
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
⚠️ Generational Difference
The T400 uses modern memory architecture. The T400 likely supports modern features like Ray Tracing, Tensor Cores, and DLSS/FSR upscaling, which act as force multipliers for performance. The Radeon RX 550 (móvel) lacks this hardware feature set, limiting its longevity in modern titles despite any raw power similarities.
🚀 Performance Leadership
The T400 is the superior choice for raw performance. It leads with a 3.1% higher G3D Mark score and 100% more VRAM (4 GB vs 2 GB). This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the Radeon RX 550 (móvel).
| Insight | Radeon RX 550 (móvel) | T400 |
|---|---|---|
| Performance | ❌Lower raw frame rates (-3.1%) | ✅Leading raw performance (+3.1%) |
| Longevity | 🛑Obsolete Architecture (2017 / GCN 4.0 (2016−2020)) | Turing (2018−2022) (12nm) |
| Ecosystem | Supports FSR Upscaling | Supports FSR Upscaling |
| VRAM | ❌ Less VRAM capacity | ✅ More VRAM (+100%) |
| Efficiency | ⚡ Higher Power Consumption | 💡 Excellent Perf/Watt |
| Case Fit | — | — |
💎 Value Proposition
The Radeon RX 550 (móvel) offers a compelling cost-to-performance ratio. Priced at $40 versus $179 for the T400, it costs 78% less. While it maintains basic entry-level capabilities, this results in a 334% higher cost efficiency score.
| Insight | Radeon RX 550 (móvel) | T400 |
|---|---|---|
| Cost Efficiency | ✅Better overall value (+334%) | ❌Lower cost efficiency |
| Upfront Cost | ✅More affordable ($40) | ⚠️Higher upfront cost ($179) |
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 550 (móvel) and T400

Radeon RX 550 (móvel)
The Radeon RX 550 (móvel) is manufactured by AMD. It was released in July 2 2017. It features the GCN 4.0 architecture. The core clock ranges from 1100 MHz to 1287 MHz. It has 640 shading units. The thermal design power (TDP) is 50W. Manufactured using 14 nm process technology. G3D Mark benchmark score: 3,500 points. Launch price was $79.99.
T400
The T400 is manufactured by an unknown manufacturer. It was released in May 6 2021. It features the Turing architecture. The core clock ranges from 420 MHz to 1425 MHz. It has 384 shading units. The thermal design power (TDP) is 30W. Manufactured using 12 nm process technology. G3D Mark benchmark score: 3,609 points.
Graphics Performance
The Radeon RX 550 (móvel) scores 3,500 and the T400 reaches 3,609 in the G3D Mark benchmark — just a 3.1% difference, making them near-identical in rasterization performance. The Radeon RX 550 (móvel) is built on GCN 4.0 while the T400 uses Turing, both on 14 nm vs 12 nm. Shader units: 640 (Radeon RX 550 (móvel)) vs 384 (T400). Raw compute: 1.647 TFLOPS (Radeon RX 550 (móvel)) vs 1.094 TFLOPS (T400). Boost clocks: 1287 MHz vs 1425 MHz.
| Feature | Radeon RX 550 (móvel) | T400 |
|---|---|---|
| G3D Mark Score | 3,500 | 3,609+3% |
| Architecture | GCN 4.0 | Turing |
| Process Node | 14 nm | 12 nm |
| Shading Units | 640+67% | 384 |
| Compute (TFLOPS) | 1.647 TFLOPS+51% | 1.094 TFLOPS |
| Boost Clock | 1287 MHz | 1425 MHz+11% |
| ROPs | 16 | 16 |
| TMUs | 40+67% | 24 |
| L1 Cache | 160 KB | 384 KB+140% |
| L2 Cache | 0.5 MB | 1 MB+100% |
Advanced Features (DLSS/FSR)
| Feature | Radeon RX 550 (móvel) | T400 |
|---|---|---|
| Upscaling Tech | FSR 2.1 | FSR 1.0 (Software) |
| Frame Generation | FSR 3 (Compatible) | Not Supported |
| Ray Reconstruction | No | No |
| Low Latency | AMD Anti-Lag | Standard |
Video Memory (VRAM)
The Radeon RX 550 (móvel) comes with 2 GB of VRAM, while the T400 has 4 GB. The T400 offers 100% more capacity, crucial for higher resolutions and texture-heavy games. Bus width: 256-bit vs 64-bit. L2 Cache: 0.5 MB (Radeon RX 550 (móvel)) vs 1 MB (T400) — the T400 has significantly larger on-die cache to reduce VRAM reliance.
| Feature | Radeon RX 550 (móvel) | T400 |
|---|---|---|
| VRAM Capacity | 2 GB | 4 GB+100% |
| Memory Type | GDDR5 | GDDR5 |
| Bus Width | 256-bit+300% | 64-bit |
| L2 Cache | 0.5 MB | 1 MB+100% |
Power & Dimensions
The Radeon RX 550 (móvel) draws 50W versus the T400's 30W — a 50% difference. The T400 is more power-efficient. Recommended PSU: 350W (Radeon RX 550 (móvel)) vs 350W (T400). Power connectors: PCIe-powered vs PCIe-powered.
| Feature | Radeon RX 550 (móvel) | T400 |
|---|---|---|
| TDP | 50W | 30W-40% |
| Recommended PSU | 350W | 350W |
| Power Connector | PCIe-powered | PCIe-powered |
| Perf/Watt | 70.0 | 120.3+72% |
Value Analysis
The Radeon RX 550 (móvel) launched at $79 MSRP and currently averages $40, while the T400 launched at $180 and now averages $179. The Radeon RX 550 (móvel) costs 77.7% less ($139 savings) at current market prices. Performance per dollar (G3D Mark / price): 87.5 (Radeon RX 550 (móvel)) vs 20.2 (T400) — the Radeon RX 550 (móvel) offers 333.2% better value. The T400 is the newer GPU (2021 vs 2017).
| Feature | Radeon RX 550 (móvel) | T400 |
|---|---|---|
| MSRP | $79-56% | $180 |
| Avg Price (30d) | $40-78% | $179 |
| Performance per Dollar | 87.5+333% | 20.2 |
| Codename | Lexa | TU117 |
| Release | July 2 2017 | May 6 2021 |
| Ranking | #614 | #532 |
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