
Radeon HD 7660G + HD 8600M Dual vs Radeon 3015e

Radeon HD 7660G + HD 8600M Dual
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Radeon 3015e
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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 7660G + HD 8600M Dual is positioned at rank 549 and the Radeon 3015e is on rank 414, so the Radeon 3015e 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 7660G + HD 8600M Dual
Performance Per Dollar Radeon 3015e
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
⚠️ Generational Difference
The Radeon 3015e is significantly newer (2019 vs 2013). The Radeon 3015e likely supports modern features like Ray Tracing, Tensor Cores, and DLSS/FSR upscaling, which act as force multipliers for performance. The Radeon HD 7660G + HD 8600M Dual lacks this hardware feature set, limiting its longevity in modern titles despite any raw power similarities.
🚀 Performance Leadership
The Radeon HD 7660G + HD 8600M Dual is the superior choice for raw performance. It leads with a 3.7% higher G3D Mark score. This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the Radeon 3015e.
| Insight | Radeon HD 7660G + HD 8600M Dual | Radeon 3015e |
|---|---|---|
| Performance | ✅Leading raw performance (+3.7%) | ❌Lower raw frame rates (-3.7%) |
| Longevity | 🛑Obsolete Architecture (2013 / Legacy) | GCN 4.0 (2016−2020) (14nm) |
| Ecosystem | Supports FSR Upscaling | Supports FSR Upscaling |
| VRAM | ❌ Less VRAM capacity | ✅ More VRAM (+0%) |
| Efficiency | Normal Efficiency | Normal Efficiency |
| Case Fit | — | — |
💎 Value Proposition
The Radeon 3015e offers a compelling cost-to-performance ratio. Priced at $49 versus $100 for the Radeon HD 7660G + HD 8600M Dual, it costs 51% less. While it maintains basic entry-level capabilities, this results in a 96.8% higher cost efficiency score.
| Insight | Radeon HD 7660G + HD 8600M Dual | Radeon 3015e |
|---|---|---|
| Cost Efficiency | ❌Lower cost efficiency | ✅Better overall value (+96.8%) |
| Upfront Cost | ⚠️Higher upfront cost ($100) | ✅More affordable ($49) |
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 7660G + HD 8600M Dual and Radeon 3015e

Radeon HD 7660G + HD 8600M Dual
The Radeon HD 7660G + HD 8600M Dual is manufactured by AMD. It was released in August 1 2013. The core clock speed is 720 / 775 MHz. It has 768 shading units. The thermal design power (TDP) is 50W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 364 points.

Radeon 3015e
The Radeon 3015e is manufactured by AMD. It was released in May 13 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: 351 points.
Graphics Performance
The Radeon HD 7660G + HD 8600M Dual scores 364 and the Radeon 3015e reaches 351 in the G3D Mark benchmark — just a 3.7% difference, making them near-identical in rasterization performance. Shader units: 768 (Radeon HD 7660G + HD 8600M Dual) vs 512 (Radeon 3015e).
| Feature | Radeon HD 7660G + HD 8600M Dual | Radeon 3015e |
|---|---|---|
| G3D Mark Score | 364+4% | 351 |
| Process Node | 28 nm | 14 nm |
| Shading Units | 768+50% | 512 |
Advanced Features (DLSS/FSR)
| Feature | Radeon HD 7660G + HD 8600M Dual | Radeon 3015e |
|---|---|---|
| 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 64-bit.
| Feature | Radeon HD 7660G + HD 8600M Dual | Radeon 3015e |
|---|---|---|
| VRAM Capacity | 0.5 GB | 0.5 GB |
| Memory Type | GDDR5 | GDDR5 |
| Bus Width | 128-bit+100% | 64-bit |
Power & Dimensions
The Radeon HD 7660G + HD 8600M Dual draws 50W versus the Radeon 3015e's 50W — a 0% difference. The Radeon 3015e is more power-efficient. Recommended PSU: 350W (Radeon HD 7660G + HD 8600M Dual) vs 350W (Radeon 3015e). Power connectors: 1x 6-pin vs PCIe-powered.
| Feature | Radeon HD 7660G + HD 8600M Dual | Radeon 3015e |
|---|---|---|
| TDP | 50W | 50W |
| Recommended PSU | 350W | 350W |
| Power Connector | 1x 6-pin | PCIe-powered |
| Perf/Watt | 7.3+4% | 7.0 |
Value Analysis
The Radeon HD 7660G + HD 8600M Dual launched at $100 MSRP and currently averages $100, while the Radeon 3015e launched at $49 and now averages $49. The Radeon 3015e costs 51% less ($51 savings) at current market prices. Performance per dollar (G3D Mark / price): 3.6 (Radeon HD 7660G + HD 8600M Dual) vs 7.2 (Radeon 3015e) — the Radeon 3015e offers 100% better value. The Radeon 3015e is the newer GPU (2019 vs 2013).
| Feature | Radeon HD 7660G + HD 8600M Dual | Radeon 3015e |
|---|---|---|
| MSRP | $100 | $49-51% |
| Avg Price (30d) | $100 | $49-51% |
| Performance per Dollar | 3.6 | 7.2+100% |
| Codename | — | Polaris 23 |
| Release | August 1 2013 | May 13 2019 |
| Ranking | #881 | #757 |
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