Radeon HD 8650G + 7700M Dual vs GeForce 840A
Radeon HD 8650G + 7700M Dual
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GeForce 840A
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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 8650G + 7700M Dual is positioned at rank 407 and the GeForce 840A is on rank 349, so the GeForce 840A 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 8650G + 7700M Dual
Performance Per Dollar GeForce 840A
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
🚀 Performance Leadership
The Radeon HD 8650G + 7700M Dual is the superior choice for raw performance. It leads with a 1% higher G3D Mark score. This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the GeForce 840A.
| Insight | Radeon HD 8650G + 7700M Dual | GeForce 840A |
|---|---|---|
| Performance | ✅Leading raw performance (+1%) | ❌Lower raw frame rates (-1%) |
| Longevity | 🛑Obsolete Architecture (2013 / Legacy) | 🛑Obsolete Architecture (2014 / Maxwell (2014−2017)) |
| Ecosystem | Supports FSR Upscaling | Supports FSR Upscaling |
| VRAM | ❌ Less VRAM capacity | ✅ More VRAM (+0%) |
| Efficiency | ⚡ Higher Power Consumption | 💡 Excellent Perf/Watt |
| Case Fit | — | — |
💎 Value Proposition
The GeForce 840A offers a compelling cost-to-performance ratio. While both GPUs are considered legacy components by modern standards, the GeForce 840A holds the technical lead. Priced at $25 (vs $30), it costs 17% less, resulting in a 18.8% higher cost efficiency score.
| Insight | Radeon HD 8650G + 7700M Dual | GeForce 840A |
|---|---|---|
| Cost Efficiency | ❌Lower cost efficiency | ✅Better overall value (+18.8%) |
| Upfront Cost | ⚠️Higher upfront cost ($30) | ✅More affordable ($25) |
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 8650G + 7700M Dual and GeForce 840A
Radeon HD 8650G + 7700M Dual
The Radeon HD 8650G + 7700M 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: 1,126 points.
GeForce 840A
The GeForce 840A is manufactured by NVIDIA. It was released in March 17 2014. It features the Maxwell architecture. The core clock ranges from 1029 MHz to 1124 MHz. It has 384 shading units. The thermal design power (TDP) is 33W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 1,115 points.
Graphics Performance
The Radeon HD 8650G + 7700M Dual scores 1,126 and the GeForce 840A reaches 1,115 in the G3D Mark benchmark — just a 1% difference, making them near-identical in rasterization performance. Shader units: 768 (Radeon HD 8650G + 7700M Dual) vs 384 (GeForce 840A).
| Feature | Radeon HD 8650G + 7700M Dual | GeForce 840A |
|---|---|---|
| G3D Mark Score | 1,126 | 1,115 |
| Process Node | 28 nm | 28 nm |
| Shading Units | 768+100% | 384 |
Advanced Features (DLSS/FSR)
| Feature | Radeon HD 8650G + 7700M Dual | GeForce 840A |
|---|---|---|
| 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 | Standard |
Video Memory (VRAM)
Both cards feature 512 MB of GDDR5. Bus width: 128-bit vs 128-bit.
| Feature | Radeon HD 8650G + 7700M Dual | GeForce 840A |
|---|---|---|
| VRAM Capacity | 0.5 GB | 0.5 GB |
| Memory Type | GDDR5 | GDDR5 |
| Memory Bandwidth | Unknown | Unknown |
| Bus Width | 128-bit | 128-bit |
Power & Dimensions
The Radeon HD 8650G + 7700M Dual draws 50W versus the GeForce 840A's 33W — a 41% difference. The GeForce 840A is more power-efficient. Recommended PSU: 350W (Radeon HD 8650G + 7700M Dual) vs 350W (GeForce 840A). Power connectors: 1x 6-pin vs Legacy.
| Feature | Radeon HD 8650G + 7700M Dual | GeForce 840A |
|---|---|---|
| TDP | 50W | 33W-34% |
| Recommended PSU | 350W | 350W |
| Power Connector | 1x 6-pin | Legacy |
| Temp (Load) | — | 75°C |
| Perf/Watt | 22.5 | 33.8+50% |
Value Analysis
The Radeon HD 8650G + 7700M Dual launched at $150 MSRP and currently averages $30, while the GeForce 840A launched at $100 and now averages $25. The GeForce 840A costs 16.7% less ($5 savings) at current market prices. Performance per dollar (G3D Mark / price): 37.5 (Radeon HD 8650G + 7700M Dual) vs 44.6 (GeForce 840A) — the GeForce 840A offers 18.9% better value. The GeForce 840A is the newer GPU (2014 vs 2013).
| Feature | Radeon HD 8650G + 7700M Dual | GeForce 840A |
|---|---|---|
| MSRP | $150 | $100-33% |
| Avg Price (30d) | $30 | $25-17% |
| Performance per Dollar | 37.5 | 44.6+19% |
| Codename | — | GM108 |
| Release | August 1 2013 | March 17 2014 |
| Ranking | #881 | #850 |
Top Performing GPUs
The most powerful gpus ranked by G3D Mark benchmark scores.
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