Radeon HD 6320 vs Radeon HD 3650 AGP
Radeon HD 6320
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Radeon HD 3650 AGP
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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 HD 6320 is positioned at rank 233 and the Radeon HD 3650 AGP is on rank 650, 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 Radeon HD 6320
Performance Per Dollar Radeon HD 3650 AGP
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
🚀 Performance Leadership
The Radeon HD 3650 AGP is the superior choice for raw performance. It leads with a 2% 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 | Radeon HD 6320 | Radeon HD 3650 AGP |
|---|---|---|
| Performance | ❌Lower raw frame rates (-2%) | ✅Leading raw performance (+2%) |
| Longevity | 🛑Obsolete Architecture (2011 / TeraScale 3 (2010−2013)) | 🛑Obsolete Architecture (2011 / TeraScale 2 (2009−2015)) |
| 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 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 $20), it costs 75% less, resulting in a 292% higher cost efficiency score.
| Insight | Radeon HD 6320 | Radeon HD 3650 AGP |
|---|---|---|
| Cost Efficiency | ✅Better overall value (+292%) | ❌Lower cost efficiency |
| Upfront Cost | ✅More affordable ($5) | ⚠️Higher upfront cost ($20) |
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 HD 6320 and Radeon HD 3650 AGP
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.
Radeon HD 3650 AGP
The Radeon HD 3650 AGP is manufactured by AMD. It was released in April 19 2011. It features the TeraScale 2 architecture. The core clock speed is 600 MHz. It has 480 shading units. The thermal design power (TDP) is 45W. Manufactured using 40 nm process technology. G3D Mark benchmark score: 150 points.
Graphics Performance
The Radeon HD 6320 scores 147 and the Radeon HD 3650 AGP reaches 150 in the G3D Mark benchmark — just a 2% difference, making them near-identical in rasterization performance. The Radeon HD 6320 is built on TeraScale 3 while the Radeon HD 3650 AGP uses TeraScale 2, both on a 40 nm process. Shader units: 1,280 (Radeon HD 6320) vs 480 (Radeon HD 3650 AGP). Raw compute: 1.92 TFLOPS (Radeon HD 6320) vs 0.576 TFLOPS (Radeon HD 3650 AGP).
| Feature | Radeon HD 6320 | Radeon HD 3650 AGP |
|---|---|---|
| G3D Mark Score | 147 | 150+2% |
| Architecture | TeraScale 3 | TeraScale 2 |
| Process Node | 40 nm | 40 nm |
| Shading Units | 1280+167% | 480 |
| Compute (TFLOPS) | 1.92 TFLOPS+233% | 0.576 TFLOPS |
| ROPs | 32+300% | 8 |
| TMUs | 80+233% | 24 |
| L1 Cache | 320 KB+567% | 48 KB |
| L2 Cache | 512 KB+100% | 256 KB |
Advanced Features (DLSS/FSR)
| Feature | Radeon HD 6320 | Radeon HD 3650 AGP |
|---|---|---|
| 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: 512 KB (Radeon HD 6320) vs 256 KB (Radeon HD 3650 AGP) — the Radeon HD 6320 has significantly larger on-die cache to reduce VRAM reliance.
| Feature | Radeon HD 6320 | Radeon HD 3650 AGP |
|---|---|---|
| VRAM Capacity | 0.5 GB | 0.5 GB |
| Memory Type | GDDR5 | GDDR5 |
| Memory Bandwidth | Unknown | Unknown |
| Bus Width | 128-bit | 128-bit |
| L2 Cache | 512 KB+100% | 256 KB |
Power & Dimensions
The Radeon HD 6320 draws 186W versus the Radeon HD 3650 AGP's 45W — a 122.1% difference. The Radeon HD 3650 AGP is more power-efficient. Recommended PSU: 350W (Radeon HD 6320) vs 350W (Radeon HD 3650 AGP). Power connectors: 1x 6-pin vs 1x 6-pin.
| Feature | Radeon HD 6320 | Radeon HD 3650 AGP |
|---|---|---|
| TDP | 186W | 45W-76% |
| Recommended PSU | 350W | 350W |
| Power Connector | 1x 6-pin | 1x 6-pin |
| Length | 1mm | — |
| Slots | 0 | — |
| Perf/Watt | 0.8 | 3.3+313% |
Value Analysis
The Radeon HD 6320 launched at $30 MSRP and currently averages $5, while the Radeon HD 3650 AGP launched at $80 and now averages $20. The Radeon HD 6320 costs 75% less ($15 savings) at current market prices. Performance per dollar (G3D Mark / price): 29.4 (Radeon HD 6320) vs 7.5 (Radeon HD 3650 AGP) — the Radeon HD 6320 offers 292% better value.
| Feature | Radeon HD 6320 | Radeon HD 3650 AGP |
|---|---|---|
| MSRP | $30-63% | $80 |
| Avg Price (30d) | $5-75% | $20 |
| Performance per Dollar | 29.4+292% | 7.5 |
| Codename | Cayman | Onega |
| Release | December 1 2011 | April 19 2011 |
| Ranking | #598 | #926 |
Top Performing GPUs
The most powerful gpus ranked by G3D Mark benchmark scores.
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