
Mobility Radeon HD 4350 vs Radeon HD 6320

Mobility Radeon HD 4350
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Radeon HD 6320
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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 4350 is positioned at rank 588 and the Radeon HD 6320 is on rank 233, so the Radeon HD 6320 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 4350
Performance Per Dollar Radeon HD 6320
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
🚀 Performance Leadership
The Mobility Radeon HD 4350 is the superior choice for raw performance. It leads with a 0.7% higher G3D Mark score. This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the Radeon HD 6320.
| Insight | Mobility Radeon HD 4350 | Radeon HD 6320 |
|---|---|---|
| Performance | ✅Leading raw performance (+0.7%) | ❌Lower raw frame rates (-0.7%) |
| Longevity | 🛑Obsolete Architecture (2010 / TeraScale 2 (2009−2015)) | 🛑Obsolete Architecture (2011 / TeraScale 3 (2010−2013)) |
| Ecosystem | Supports FSR Upscaling | Supports FSR Upscaling |
| VRAM | ❌ Less VRAM capacity | ✅ More VRAM (+0%) |
| Efficiency | 💡 Excellent Perf/Watt | ⚡ Higher Power Consumption |
| Case Fit | — | 📏 Compact / SFF Friendly |
💎 Value Proposition
The Radeon HD 6320 offers a compelling cost-to-performance ratio. While both GPUs are considered legacy components by modern standards, the Radeon HD 6320 holds the technical lead. Priced at $5 (vs $15), it costs 67% less, resulting in a 198% higher cost efficiency score.
| Insight | Mobility Radeon HD 4350 | Radeon HD 6320 |
|---|---|---|
| Cost Efficiency | ❌Lower cost efficiency | ✅Better overall value (+198%) |
| Upfront Cost | ⚠️Higher upfront cost ($15) | ✅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 Mobility Radeon HD 4350 and Radeon HD 6320

Mobility Radeon HD 4350
The Mobility Radeon HD 4350 is manufactured by AMD. It was released in January 7 2010. It features the TeraScale 2 architecture. The core clock speed is 700 MHz. It has 800 shading units. The thermal design power (TDP) is 50W. Manufactured using 40 nm process technology. G3D Mark benchmark score: 148 points.

Radeon HD 6320
The Radeon HD 6320 is manufactured by AMD. It was released in December 1 2011. It features the TeraScale 3 architecture. The core clock speed is 750 MHz. It has 1280 shading units. The thermal design power (TDP) is 186W. Manufactured using 40 nm process technology. G3D Mark benchmark score: 147 points. Launch price was $180.
Graphics Performance
The Mobility Radeon HD 4350 scores 148 and the Radeon HD 6320 reaches 147 in the G3D Mark benchmark — just a 0.7% difference, making them near-identical in rasterization performance. The Mobility Radeon HD 4350 is built on TeraScale 2 while the Radeon HD 6320 uses TeraScale 3, both on a 40 nm process. Shader units: 800 (Mobility Radeon HD 4350) vs 1,280 (Radeon HD 6320). Raw compute: 1.12 TFLOPS (Mobility Radeon HD 4350) vs 1.92 TFLOPS (Radeon HD 6320).
| Feature | Mobility Radeon HD 4350 | Radeon HD 6320 |
|---|---|---|
| G3D Mark Score | 148 | 147 |
| Architecture | TeraScale 2 | TeraScale 3 |
| Process Node | 40 nm | 40 nm |
| Shading Units | 800 | 1280+60% |
| Compute (TFLOPS) | 1.12 TFLOPS | 1.92 TFLOPS+71% |
| ROPs | 16 | 32+100% |
| TMUs | 40 | 80+100% |
| L1 Cache | 80 KB | 320 KB+300% |
| L2 Cache | 256 KB | 512 KB+100% |
Advanced Features (DLSS/FSR)
| Feature | Mobility Radeon HD 4350 | Radeon HD 6320 |
|---|---|---|
| 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: 128-bit vs 128-bit. L2 Cache: 256 KB (Mobility Radeon HD 4350) vs 512 KB (Radeon HD 6320) — the Radeon HD 6320 has significantly larger on-die cache to reduce VRAM reliance.
| Feature | Mobility Radeon HD 4350 | Radeon HD 6320 |
|---|---|---|
| VRAM Capacity | 0.5 GB | 0.5 GB |
| Memory Type | GDDR5 | GDDR5 |
| Memory Bandwidth | Unknown | Unknown |
| Bus Width | 128-bit | 128-bit |
| L2 Cache | 256 KB | 512 KB+100% |
Power & Dimensions
The Mobility Radeon HD 4350 draws 50W versus the Radeon HD 6320's 186W — a 115.3% difference. The Mobility Radeon HD 4350 is more power-efficient. Recommended PSU: 350W (Mobility Radeon HD 4350) vs 350W (Radeon HD 6320). Power connectors: PCIe-powered vs 1x 6-pin.
| Feature | Mobility Radeon HD 4350 | Radeon HD 6320 |
|---|---|---|
| TDP | 50W-73% | 186W |
| Recommended PSU | 350W | 350W |
| Power Connector | PCIe-powered | 1x 6-pin |
| Length | — | 1mm |
| Slots | — | 0 |
| Perf/Watt | 3.0+275% | 0.8 |
Value Analysis
The Mobility Radeon HD 4350 launched at $50 MSRP and currently averages $15, while the Radeon HD 6320 launched at $30 and now averages $5. The Radeon HD 6320 costs 66.7% less ($10 savings) at current market prices. Performance per dollar (G3D Mark / price): 9.9 (Mobility Radeon HD 4350) vs 29.4 (Radeon HD 6320) — the Radeon HD 6320 offers 197% better value. The Radeon HD 6320 is the newer GPU (2011 vs 2010).
| Feature | Mobility Radeon HD 4350 | Radeon HD 6320 |
|---|---|---|
| MSRP | $50 | $30-40% |
| Avg Price (30d) | $15 | $5-67% |
| Performance per Dollar | 9.9 | 29.4+197% |
| Codename | Broadway | Cayman |
| Release | January 7 2010 | December 1 2011 |
| Ranking | #846 | #598 |
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