
RADEON X600 SE vs RADEON X550XT

RADEON X600 SE
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RADEON X550XT
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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 X600 SE is positioned at rank 354 and the RADEON X550XT is on rank 330, so the RADEON X550XT offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar RADEON X600 SE
Performance Per Dollar RADEON X550XT
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
🚀 Performance Leadership
The RADEON X550XT is the superior choice for raw performance. It leads with a 14.3% higher G3D Mark score. This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the RADEON X600 SE.
| Insight | RADEON X600 SE | RADEON X550XT |
|---|---|---|
| Performance | ❌Lower raw frame rates (-14.3%) | ✅Leading raw performance (+14.3%) |
| Longevity | RDNA 2.0 (2020−2025) (7nm) | GCN 4.0 (2016−2020) (14nm) |
| Ecosystem | Supports FSR Upscaling | Supports FSR Upscaling |
| VRAM | ❌ Less VRAM capacity | ✅ More VRAM (+0%) |
| Efficiency | ⚡ Higher Power Consumption | 💡 Excellent Perf/Watt |
| Case Fit | — | 📏 Compact / SFF Friendly |
💎 Value Proposition
The RADEON X600 SE offers a compelling cost-to-performance ratio. Priced at $5 versus $40 for the RADEON X550XT, it costs 88% less. While it maintains basic entry-level capabilities, this results in a 600% higher cost efficiency score.
| Insight | RADEON X600 SE | RADEON X550XT |
|---|---|---|
| Cost Efficiency | ✅Better overall value (+600%) | ❌Lower cost efficiency |
| Upfront Cost | ✅More affordable ($5) | ⚠️Higher upfront cost ($40) |
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 X600 SE and RADEON X550XT

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.

RADEON X550XT
The RADEON X550XT is manufactured by AMD. It was released in March 27 2019. It features the GCN 4.0 architecture. The core clock ranges from 1082 MHz to 1218 MHz. It has 512 shading units. The thermal design power (TDP) is 50W. Manufactured using 14 nm process technology. G3D Mark benchmark score: 56 points.
Graphics Performance
In G3D Mark, the RADEON X600 SE scores 49 versus the RADEON X550XT's 56 — the RADEON X550XT leads by 14.3%. The RADEON X600 SE is built on RDNA 2.0 while the RADEON X550XT uses GCN 4.0, both on 7 nm vs 14 nm. Shader units: 1,792 (RADEON X600 SE) vs 512 (RADEON X550XT). Raw compute: 8.942 TFLOPS (RADEON X600 SE) vs 1.247 TFLOPS (RADEON X550XT). Boost clocks: 2495 MHz vs 1218 MHz.
| Feature | RADEON X600 SE | RADEON X550XT |
|---|---|---|
| G3D Mark Score | 49 | 56+14% |
| Architecture | RDNA 2.0 | GCN 4.0 |
| Process Node | 7 nm | 14 nm |
| Shading Units | 1792+250% | 512 |
| Compute (TFLOPS) | 8.942 TFLOPS+617% | 1.247 TFLOPS |
| Boost Clock | 2495 MHz+105% | 1218 MHz |
| ROPs | 64+300% | 16 |
| TMUs | 112+250% | 32 |
| L1 Cache | 512 KB+300% | 128 KB |
| L2 Cache | 2 MB+300% | 0.5 MB |
Advanced Features (DLSS/FSR)
| Feature | RADEON X600 SE | RADEON X550XT |
|---|---|---|
| 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)
Both cards feature 512 MB of GDDR5. Bus width: 64-bit vs 64-bit. L2 Cache: 2 MB (RADEON X600 SE) vs 0.5 MB (RADEON X550XT) — the RADEON X600 SE has significantly larger on-die cache to reduce VRAM reliance.
| Feature | RADEON X600 SE | RADEON X550XT |
|---|---|---|
| VRAM Capacity | 0.5 GB | 0.5 GB |
| Memory Type | GDDR5 | GDDR5 |
| Bus Width | 64-bit | 64-bit |
| L2 Cache | 2 MB+300% | 0.5 MB |
Power & Dimensions
The RADEON X600 SE draws 132W versus the RADEON X550XT's 50W — a 90.1% difference. The RADEON X550XT is more power-efficient. Recommended PSU: 350W (RADEON X600 SE) vs 350W (RADEON X550XT). Power connectors: Legacy vs Legacy.
| Feature | RADEON X600 SE | RADEON X550XT |
|---|---|---|
| TDP | 132W | 50W-62% |
| Recommended PSU | 350W | 350W |
| Power Connector | Legacy | Legacy |
| Length | — | 168mm |
| Height | — | 111mm |
| Slots | — | 1 |
| Temp (Load) | — | 65 |
| Perf/Watt | 0.4 | 1.1+175% |
Value Analysis
The RADEON X600 SE launched at $100 MSRP and currently averages $5, while the RADEON X550XT launched at $50 and now averages $40. The RADEON X600 SE costs 87.5% less ($35 savings) at current market prices. Performance per dollar (G3D Mark / price): 9.8 (RADEON X600 SE) vs 1.4 (RADEON X550XT) — the RADEON X600 SE offers 600% better value. The RADEON X600 SE is the newer GPU (2023 vs 2019).
| Feature | RADEON X600 SE | RADEON X550XT |
|---|---|---|
| MSRP | $100 | $50-50% |
| Avg Price (30d) | $5-88% | $40 |
| Performance per Dollar | 9.8+600% | 1.4 |
| Codename | Navi 23 | Lexa |
| Release | December 8 2023 | March 27 2019 |
| Ranking | #176 | #772 |
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