
Mobility Radeon HD 4300 Serisi vs RADEON X850 XT

Mobility Radeon HD 4300 Serisi
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RADEON X850 XT
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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 Mobility Radeon HD 4300 Serisi is positioned at rank 673 and the RADEON X850 XT is on rank 739, so the Mobility Radeon HD 4300 Serisi offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Mobility Radeon HD 4300 Serisi
Performance Per Dollar RADEON X850 XT
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
⚠️ Generational Difference
The RADEON X850 XT is significantly newer (2022 vs 2009). The RADEON X850 XT likely supports modern features like Ray Tracing, Tensor Cores, and DLSS/FSR upscaling, which act as force multipliers for performance. The Mobility Radeon HD 4300 Serisi lacks this hardware feature set, limiting its longevity in modern titles despite any raw power similarities.
🚀 Performance Leadership
The RADEON X850 XT is the superior choice for raw performance. It leads with a 11% higher G3D Mark score. However, the Mobility Radeon HD 4300 Serisi offers more VRAM, which may be beneficial for texture-heavy scenarios at higher resolutions.
| Insight | Mobility Radeon HD 4300 Serisi | RADEON X850 XT |
|---|---|---|
| Performance | ❌Lower raw frame rates (-11%) | ✅Leading raw performance (+11%) |
| Longevity | 🛑Obsolete Architecture (2009 / TeraScale (2005−2013)) | RDNA 2.0 (2020−2025) (7nm) |
| Ecosystem | Supports FSR Upscaling | Supports FSR Upscaling |
| VRAM | ✅ More VRAM (+100%) | ❌ Less VRAM capacity |
| Efficiency | 💡 Excellent Perf/Watt | ⚡ Higher Power Consumption |
| Case Fit | — | 📏 Compact / SFF Friendly |
💎 Value Proposition
The Mobility Radeon HD 4300 Serisi offers a compelling cost-to-performance ratio. Priced at $10 versus $50 for the RADEON X850 XT, it costs 80% less. While it maintains basic entry-level capabilities, this results in a 350.6% higher cost efficiency score.
| Insight | Mobility Radeon HD 4300 Serisi | RADEON X850 XT |
|---|---|---|
| Cost Efficiency | ✅Better overall value (+350.6%) | ❌Lower cost efficiency |
| Upfront Cost | ✅More affordable ($10) | ⚠️Higher upfront cost ($50) |
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 Mobility Radeon HD 4300 Serisi and RADEON X850 XT

Mobility Radeon HD 4300 Serisi
The Mobility Radeon HD 4300 Serisi is manufactured by AMD. It was released in January 9 2009. It features the TeraScale architecture. The core clock speed is 550 MHz. It has 800 shading units. The thermal design power (TDP) is 30W. Manufactured using 55 nm process technology. G3D Mark benchmark score: 73 points.

RADEON X850 XT
The RADEON X850 XT is manufactured by AMD. It was released in January 4 2022. It features the RDNA 2.0 architecture. The core clock ranges from 2321 MHz to 2581 MHz. It has 2560 shading units. The thermal design power (TDP) is 165W. Manufactured using 7 nm process technology. It features 40 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 81 points.
Graphics Performance
In G3D Mark, the Mobility Radeon HD 4300 Serisi scores 73 versus the RADEON X850 XT's 81 — the RADEON X850 XT leads by 11%. The Mobility Radeon HD 4300 Serisi is built on TeraScale while the RADEON X850 XT uses RDNA 2.0, both on 55 nm vs 7 nm. Shader units: 800 (Mobility Radeon HD 4300 Serisi) vs 2,560 (RADEON X850 XT). Raw compute: 0.88 TFLOPS (Mobility Radeon HD 4300 Serisi) vs 13.21 TFLOPS (RADEON X850 XT).
| Feature | Mobility Radeon HD 4300 Serisi | RADEON X850 XT |
|---|---|---|
| G3D Mark Score | 73 | 81+11% |
| Architecture | TeraScale | RDNA 2.0 |
| Process Node | 55 nm | 7 nm |
| Shading Units | 800 | 2560+220% |
| Compute (TFLOPS) | 0.88 TFLOPS | 13.21 TFLOPS+1401% |
| ROPs | 16 | 64+300% |
| TMUs | 40 | 160+300% |
| L1 Cache | 160 KB | 512 KB+220% |
| L2 Cache | 0.25 MB | 3 MB+1100% |
Advanced Features (DLSS/FSR)
| Feature | Mobility Radeon HD 4300 Serisi | RADEON X850 XT |
|---|---|---|
| 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 Mobility Radeon HD 4300 Serisi comes with 512 MB of VRAM, while the RADEON X850 XT has 256 MB. The Mobility Radeon HD 4300 Serisi offers 100% more capacity, crucial for higher resolutions and texture-heavy games. Bus width: 64-bit vs 64-bit. L2 Cache: 0.25 MB (Mobility Radeon HD 4300 Serisi) vs 3 MB (RADEON X850 XT) — the RADEON X850 XT has significantly larger on-die cache to reduce VRAM reliance.
| Feature | Mobility Radeon HD 4300 Serisi | RADEON X850 XT |
|---|---|---|
| VRAM Capacity | 0.5 GB+100% | 0.25 GB |
| Memory Type | GDDR5 | GDDR5 |
| Bus Width | 64-bit | 64-bit |
| L2 Cache | 0.25 MB | 3 MB+1100% |
Display & API Support
DirectX support: 10.1 (Mobility Radeon HD 4300 Serisi) vs 9.0b (RADEON X850 XT). Maximum simultaneous displays: 2 vs 2.
| Feature | Mobility Radeon HD 4300 Serisi | RADEON X850 XT |
|---|---|---|
| DirectX | 10.1+12% | 9.0b |
| Max Displays | 2 | 2 |
Power & Dimensions
The Mobility Radeon HD 4300 Serisi draws 30W versus the RADEON X850 XT's 165W — a 138.5% difference. The Mobility Radeon HD 4300 Serisi is more power-efficient. Recommended PSU: 350W (Mobility Radeon HD 4300 Serisi) vs 350W (RADEON X850 XT). Power connectors: PCIe-powered vs Legacy.
| Feature | Mobility Radeon HD 4300 Serisi | RADEON X850 XT |
|---|---|---|
| TDP | 30W-82% | 165W |
| Recommended PSU | 350W | 350W |
| Power Connector | PCIe-powered | Legacy |
| Length | — | 186mm |
| Slots | 0-100% | 2 |
| Temp (Load) | 80 | — |
| Perf/Watt | 2.4+380% | 0.5 |
Value Analysis
The Mobility Radeon HD 4300 Serisi launched at $49 MSRP and currently averages $10, while the RADEON X850 XT launched at $499 and now averages $50. The Mobility Radeon HD 4300 Serisi costs 80% less ($40 savings) at current market prices. Performance per dollar (G3D Mark / price): 7.3 (Mobility Radeon HD 4300 Serisi) vs 1.6 (RADEON X850 XT) — the Mobility Radeon HD 4300 Serisi offers 356.2% better value. The RADEON X850 XT is the newer GPU (2022 vs 2009).
| Feature | Mobility Radeon HD 4300 Serisi | RADEON X850 XT |
|---|---|---|
| MSRP | $49-90% | $499 |
| Avg Price (30d) | $10-80% | $50 |
| Performance per Dollar | 7.3+356% | 1.6 |
| Codename | M98 | Navi 22 |
| Release | January 9 2009 | January 4 2022 |
| Ranking | #927 | #103 |
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