Radeon HD 7340G vs Radeon HD 4650 AGP
Radeon HD 7340G
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Radeon HD 4650 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 7340G is positioned at rank 262 and the Radeon HD 4650 AGP is on rank 607, so the Radeon HD 7340G 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 7340G
Performance Per Dollar Radeon HD 4650 AGP
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
🚀 Performance Leadership
The Radeon HD 4650 AGP is the superior choice for raw performance. It leads with a 6.1% higher G3D Mark score. This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the Radeon HD 7340G.
| Insight | Radeon HD 7340G | Radeon HD 4650 AGP |
|---|---|---|
| Performance | ❌Lower raw frame rates (-6.1%) | ✅Leading raw performance (+6.1%) |
| Longevity | 🛑Obsolete Architecture (2013 / GCN 1.0 (2012−2020)) | 🛑Obsolete Architecture (2011 / TeraScale 2 (2009−2015)) |
| Ecosystem | Supports FSR Upscaling | Supports FSR Upscaling |
| VRAM | ❌ Less VRAM capacity | ✅ More VRAM (+0%) |
| Efficiency | Normal Efficiency | Normal Efficiency |
| Case Fit | — | 📏 Compact / SFF Friendly |
💎 Value Proposition
The Radeon HD 7340G offers a compelling cost-to-performance ratio. While both GPUs are considered legacy components by modern standards, the Radeon HD 7340G holds the technical lead. Priced at $15 (vs $20), it costs 25% less, resulting in a 25.6% higher cost efficiency score.
| Insight | Radeon HD 7340G | Radeon HD 4650 AGP |
|---|---|---|
| Cost Efficiency | ✅Better overall value (+25.6%) | ❌Lower cost efficiency |
| Upfront Cost | ✅More affordable ($15) | ⚠️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 7340G and Radeon HD 4650 AGP
Radeon HD 7340G
The Radeon HD 7340G is manufactured by AMD. It was released in May 1 2013. It features the GCN 1.0 architecture. The core clock speed is 800 MHz. It has 384 shading units. The thermal design power (TDP) is 47W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 196 points. Launch price was $59.
Radeon HD 4650 AGP
The Radeon HD 4650 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: 208 points.
Graphics Performance
In G3D Mark, the Radeon HD 7340G scores 196 versus the Radeon HD 4650 AGP's 208 — the Radeon HD 4650 AGP leads by 6.1%. The Radeon HD 7340G is built on GCN 1.0 while the Radeon HD 4650 AGP uses TeraScale 2, both on 28 nm vs 40 nm. Shader units: 384 (Radeon HD 7340G) vs 480 (Radeon HD 4650 AGP). Raw compute: 0.6144 TFLOPS (Radeon HD 7340G) vs 0.576 TFLOPS (Radeon HD 4650 AGP).
| Feature | Radeon HD 7340G | Radeon HD 4650 AGP |
|---|---|---|
| G3D Mark Score | 196 | 208+6% |
| Architecture | GCN 1.0 | TeraScale 2 |
| Process Node | 28 nm | 40 nm |
| Shading Units | 384 | 480+25% |
| Compute (TFLOPS) | 0.6144 TFLOPS+7% | 0.576 TFLOPS |
| ROPs | 8 | 8 |
| TMUs | 24 | 24 |
| L1 Cache | 96 KB+100% | 48 KB |
| L2 Cache | 256 KB | 256 KB |
Advanced Features (DLSS/FSR)
| Feature | Radeon HD 7340G | Radeon HD 4650 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.
| Feature | Radeon HD 7340G | Radeon HD 4650 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 | 256 KB | 256 KB |
Display & API Support
DirectX support: 11 (Radeon HD 7340G) vs 10.1 (Radeon HD 4650 AGP). Maximum simultaneous displays: 2 vs 2.
| Feature | Radeon HD 7340G | Radeon HD 4650 AGP |
|---|---|---|
| DirectX | 11+9% | 10.1 |
| Max Displays | 2 | 2 |
Media & Encoding
Decoder: UVD 3 vs UVD 2.
| Feature | Radeon HD 7340G | Radeon HD 4650 AGP |
|---|---|---|
| Encoder | — | UVD 2 |
| Decoder | UVD 3 | UVD 2 |
| Codecs | H.264,VC-1,MPEG-2 | — |
Power & Dimensions
The Radeon HD 7340G draws 47W versus the Radeon HD 4650 AGP's 45W — a 4.3% difference. The Radeon HD 4650 AGP is more power-efficient. Recommended PSU: 350W (Radeon HD 7340G) vs 350W (Radeon HD 4650 AGP). Power connectors: 1x 6-pin vs 1x 6-pin.
| Feature | Radeon HD 7340G | Radeon HD 4650 AGP |
|---|---|---|
| TDP | 47W | 45W-4% |
| Recommended PSU | 350W | 350W |
| Power Connector | 1x 6-pin | 1x 6-pin |
| Length | — | 193mm |
| Slots | — | 1 |
| Temp (Load) | 75°C | — |
| Perf/Watt | 4.2 | 4.6+10% |
Value Analysis
The Radeon HD 7340G launched at $50 MSRP and currently averages $15, while the Radeon HD 4650 AGP launched at $80 and now averages $20. The Radeon HD 7340G costs 25% less ($5 savings) at current market prices. Performance per dollar (G3D Mark / price): 13.1 (Radeon HD 7340G) vs 10.4 (Radeon HD 4650 AGP) — the Radeon HD 7340G offers 26% better value. The Radeon HD 7340G is the newer GPU (2013 vs 2011).
| Feature | Radeon HD 7340G | Radeon HD 4650 AGP |
|---|---|---|
| MSRP | $50-38% | $80 |
| Avg Price (30d) | $15-25% | $20 |
| Performance per Dollar | 13.1+26% | 10.4 |
| Codename | Cape Verde | Onega |
| Release | May 1 2013 | April 19 2011 |
| Ranking | #841 | #926 |
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