
Radeon Ryzen 5 6600H vs GRID K520

Radeon Ryzen 5 6600H
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GRID K520
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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.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Radeon Ryzen 5 6600H
Performance Per Dollar GRID K520
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
⚠️ Generational Difference
The Radeon Ryzen 5 6600H is significantly newer (2021 vs 2013). The Radeon Ryzen 5 6600H likely supports modern features like Ray Tracing, Tensor Cores, and DLSS/FSR upscaling, which act as force multipliers for performance. The GRID K520 lacks this hardware feature set, limiting its longevity in modern titles despite any raw power similarities.
🚀 Performance Leadership
The GRID K520 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 Ryzen 5 6600H.
| Insight | Radeon Ryzen 5 6600H | GRID K520 |
|---|---|---|
| Performance | ❌Lower raw frame rates (-2%) | ✅Leading raw performance (+2%) |
| Longevity | RDNA 2.0 (2020−2025) (7nm) | 🛑Obsolete Architecture (2013 / Kepler (2012−2018)) |
| Ecosystem | Supports FSR Upscaling | Supports FSR Upscaling |
| VRAM | ❌ Less VRAM capacity | ✅ More VRAM (+0%) |
| Efficiency | 💡 Excellent Perf/Watt | ⚡ Higher Power Consumption |
| Case Fit | — | Standard Size (267mm) |
💎 Value Proposition
The GRID K520 offers a compelling cost-to-performance ratio. Priced at $50 versus $350 for the Radeon Ryzen 5 6600H, it costs 86% less. While it maintains basic entry-level capabilities, this results in a 613.8% higher cost efficiency score.
| Insight | Radeon Ryzen 5 6600H | GRID K520 |
|---|---|---|
| Cost Efficiency | ❌Lower cost efficiency | ✅Better overall value (+613.8%) |
| Upfront Cost | ⚠️Higher upfront cost ($350) | ✅More affordable ($50) |
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 Ryzen 5 6600H and GRID K520

Radeon Ryzen 5 6600H
The Radeon Ryzen 5 6600H is manufactured by AMD. It was released in October 13 2021. It features the RDNA 2.0 architecture. The core clock ranges from 1626 MHz to 2491 MHz. It has 1792 shading units. The thermal design power (TDP) is 132W. Manufactured using 7 nm process technology. It features 28 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 3,448 points. Launch price was $329.

GRID K520
The GRID K520 is manufactured by NVIDIA. It was released in July 23 2013. It features the Kepler architecture. The core clock speed is 745 MHz. It has 1536 ×2 shading units. The thermal design power (TDP) is 225W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 3,516 points. Launch price was $3,599.
Graphics Performance
The Radeon Ryzen 5 6600H scores 3,448 and the GRID K520 reaches 3,516 in the G3D Mark benchmark — just a 2% difference, making them near-identical in rasterization performance. The Radeon Ryzen 5 6600H is built on RDNA 2.0 while the GRID K520 uses Kepler, both on 7 nm vs 28 nm. Shader units: 1,792 (Radeon Ryzen 5 6600H) vs 1,536 (GRID K520). Raw compute: 8.928 TFLOPS (Radeon Ryzen 5 6600H) vs 2.289 TFLOPS ×2 (GRID K520).
| Feature | Radeon Ryzen 5 6600H | GRID K520 |
|---|---|---|
| G3D Mark Score | 3,448 | 3,516+2% |
| Architecture | RDNA 2.0 | Kepler |
| Process Node | 7 nm | 28 nm |
| Shading Units | 1792+17% | 1536 ×2 |
| Compute (TFLOPS) | 8.928 TFLOPS+290% | 2.289 TFLOPS ×2 |
| ROPs | 64+100% | 32 ×2 |
| TMUs | 112 | 128 ×2+14% |
| L1 Cache | 512 KB+300% | 128 KB |
| L2 Cache | 2 MB+300% | 0.5 MB |
Advanced Features (DLSS/FSR)
| Feature | Radeon Ryzen 5 6600H | GRID K520 |
|---|---|---|
| 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 2 GB of video memory. Bus width: System vs 64-bit. L2 Cache: 2 MB (Radeon Ryzen 5 6600H) vs 0.5 MB (GRID K520) — the Radeon Ryzen 5 6600H has significantly larger on-die cache to reduce VRAM reliance.
| Feature | Radeon Ryzen 5 6600H | GRID K520 |
|---|---|---|
| VRAM Capacity | 2 GB | 2 GB |
| Memory Type | Shared | GDDR5 |
| Bus Width | System | 64-bit |
| L2 Cache | 2 MB+300% | 0.5 MB |
Power & Dimensions
The Radeon Ryzen 5 6600H draws 132W versus the GRID K520's 225W — a 52.1% difference. The Radeon Ryzen 5 6600H is more power-efficient. Recommended PSU: 350W (Radeon Ryzen 5 6600H) vs 350W (GRID K520). Power connectors: None vs PCIe-powered.
| Feature | Radeon Ryzen 5 6600H | GRID K520 |
|---|---|---|
| TDP | 132W-41% | 225W |
| Recommended PSU | 350W | 350W |
| Power Connector | None | PCIe-powered |
| Length | — | 267mm |
| Height | — | 111mm |
| Slots | — | 2 |
| Temp (Load) | — | 75°C |
| Perf/Watt | 26.1+67% | 15.6 |
Value Analysis
The Radeon Ryzen 5 6600H launched at $350 MSRP and currently averages $350, while the GRID K520 launched at $3599 and now averages $50. The GRID K520 costs 85.7% less ($300 savings) at current market prices. Performance per dollar (G3D Mark / price): 9.9 (Radeon Ryzen 5 6600H) vs 70.3 (GRID K520) — the GRID K520 offers 610.1% better value. The Radeon Ryzen 5 6600H is the newer GPU (2021 vs 2013).
| Feature | Radeon Ryzen 5 6600H | GRID K520 |
|---|---|---|
| MSRP | $350-90% | $3599 |
| Avg Price (30d) | $350 | $50-86% |
| Performance per Dollar | 9.9 | 70.3+610% |
| Codename | Navi 23 | GK104 |
| Release | October 13 2021 | July 23 2013 |
| Ranking | #150 | #540 |
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