
RADEON X550 vs RADEON X600 SE

RADEON X550
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RADEON X600 SE
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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 X550 is positioned at rank 334 and the RADEON X600 SE is on rank 354, so the RADEON X550 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar RADEON X550
Performance Per Dollar RADEON X600 SE
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
⚠️ Generational Difference
The RADEON X600 SE is significantly newer (2023 vs 2017). The RADEON X600 SE likely supports modern features like Ray Tracing, Tensor Cores, and DLSS/FSR upscaling, which act as force multipliers for performance. The RADEON X550 lacks this hardware feature set, limiting its longevity in modern titles despite any raw power similarities.
🚀 Performance Leadership
The RADEON X550 is the superior choice for raw performance. It leads with a 4.1% higher G3D Mark score. However, the RADEON X600 SE offers more VRAM, which may be beneficial for texture-heavy scenarios at higher resolutions.
| Insight | RADEON X550 | RADEON X600 SE |
|---|---|---|
| Performance | ✅Leading raw performance (+4.1%) | ❌Lower raw frame rates (-4.1%) |
| Longevity | 🛑Obsolete Architecture (2017 / GCN 4.0 (2016−2020)) | RDNA 2.0 (2020−2025) (7nm) |
| Ecosystem | Supports FSR Upscaling | Supports FSR Upscaling |
| VRAM | ❌ Less VRAM capacity | ✅ More VRAM (+100%) |
| Efficiency | 💡 Excellent Perf/Watt | ⚡ Higher Power Consumption |
| Case Fit | — | — |
💎 Value Proposition
The RADEON X600 SE offers a compelling cost-to-performance ratio. Priced at $5 versus $10 for the RADEON X550, it costs 50% less. While it maintains basic entry-level capabilities, this results in a 92.2% higher cost efficiency score.
| Insight | RADEON X550 | RADEON X600 SE |
|---|---|---|
| Cost Efficiency | ❌Lower cost efficiency | ✅Better overall value (+92.2%) |
| Upfront Cost | ⚠️Higher upfront cost ($10) | ✅More affordable ($5) |
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 X550 and RADEON X600 SE

RADEON X550
The RADEON X550 is manufactured by AMD. It was released in April 20 2017. It features the GCN 4.0 architecture. The core clock ranges from 1100 MHz to 1183 MHz. It has 512 shading units. The thermal design power (TDP) is 50W. Manufactured using 14 nm process technology. G3D Mark benchmark score: 51 points. Launch price was $79.

RADEON X600 SE
The RADEON X600 SE is manufactured by AMD. It was released in December 8 2023. It features the RDNA 2.0 architecture. The core clock ranges from 1626 MHz to 2495 MHz. It has 1792 shading units. The thermal design power (TDP) is 132W. Manufactured using 7 nm process technology. It features 28 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 49 points.
Graphics Performance
The RADEON X550 scores 51 and the RADEON X600 SE reaches 49 in the G3D Mark benchmark — just a 4.1% difference, making them near-identical in rasterization performance. The RADEON X550 is built on GCN 4.0 while the RADEON X600 SE uses RDNA 2.0, both on 14 nm vs 7 nm. Shader units: 512 (RADEON X550) vs 1,792 (RADEON X600 SE). Raw compute: 1.211 TFLOPS (RADEON X550) vs 8.942 TFLOPS (RADEON X600 SE). Boost clocks: 1183 MHz vs 2495 MHz.
| Feature | RADEON X550 | RADEON X600 SE |
|---|---|---|
| G3D Mark Score | 51+4% | 49 |
| Architecture | GCN 4.0 | RDNA 2.0 |
| Process Node | 14 nm | 7 nm |
| Shading Units | 512 | 1792+250% |
| Compute (TFLOPS) | 1.211 TFLOPS | 8.942 TFLOPS+638% |
| Boost Clock | 1183 MHz | 2495 MHz+111% |
| ROPs | 16 | 64+300% |
| TMUs | 32 | 112+250% |
| L1 Cache | 128 KB | 512 KB+300% |
| L2 Cache | 0.25 MB | 2 MB+700% |
Advanced Features (DLSS/FSR)
| Feature | RADEON X550 | RADEON X600 SE |
|---|---|---|
| Upscaling Tech | FSR 1.0 (Software) | FSR 1.0 (Software) |
| Frame Generation | Not Supported | Not Supported |
| Ray Reconstruction | No | No |
| Low Latency | AMD Anti-Lag | AMD Anti-Lag |
Video Memory (VRAM)
The RADEON X550 comes with 256 MB of VRAM, while the RADEON X600 SE has 512 MB. The RADEON X600 SE offers 100% more capacity, crucial for higher resolutions and texture-heavy games. Bus width: 64-bit vs 64-bit. L2 Cache: 0.25 MB (RADEON X550) vs 2 MB (RADEON X600 SE) — the RADEON X600 SE has significantly larger on-die cache to reduce VRAM reliance.
| Feature | RADEON X550 | RADEON X600 SE |
|---|---|---|
| VRAM Capacity | 0.25 GB | 0.5 GB+100% |
| Memory Type | GDDR5 | GDDR5 |
| Bus Width | 64-bit | 64-bit |
| L2 Cache | 0.25 MB | 2 MB+700% |
Power & Dimensions
The RADEON X550 draws 50W versus the RADEON X600 SE's 132W — a 90.1% difference. The RADEON X550 is more power-efficient. Recommended PSU: 350W (RADEON X550) vs 350W (RADEON X600 SE). Power connectors: Legacy vs Legacy.
| Feature | RADEON X550 | RADEON X600 SE |
|---|---|---|
| TDP | 50W-62% | 132W |
| Recommended PSU | 350W | 350W |
| Power Connector | Legacy | Legacy |
| Perf/Watt | 1.0+150% | 0.4 |
Value Analysis
The RADEON X550 launched at $60 MSRP and currently averages $10, while the RADEON X600 SE launched at $100 and now averages $5. The RADEON X600 SE costs 50% less ($5 savings) at current market prices. Performance per dollar (G3D Mark / price): 5.1 (RADEON X550) vs 9.8 (RADEON X600 SE) — the RADEON X600 SE offers 92.2% better value. The RADEON X600 SE is the newer GPU (2023 vs 2017).
| Feature | RADEON X550 | RADEON X600 SE |
|---|---|---|
| MSRP | $60-40% | $100 |
| Avg Price (30d) | $10 | $5-50% |
| Performance per Dollar | 5.1 | 9.8+92% |
| Codename | Lexa | Navi 23 |
| Release | April 20 2017 | December 8 2023 |
| Ranking | #668 | #176 |
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