
Radeon Ryzen 7 6800H vs Radeon R9 270X

Radeon Ryzen 7 6800H
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Radeon R9 270X
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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 7 6800H
Performance Per Dollar
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
⚠️ Generational Difference
The Radeon Ryzen 7 6800H is significantly newer (2020 vs 2013). The Radeon Ryzen 7 6800H likely supports modern features like Ray Tracing, Tensor Cores, and DLSS/FSR upscaling, which act as force multipliers for performance. The Radeon R9 270X lacks this hardware feature set, limiting its longevity in modern titles despite any raw power similarities.
🚀 Performance Leadership
The Radeon R9 270X is the superior choice for raw performance. It leads with a 0.5% higher G3D Mark score and 100% more VRAM (4 GB vs 2 GB). This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the Radeon Ryzen 7 6800H.
| Insight | Radeon Ryzen 7 6800H | Radeon R9 270X |
|---|---|---|
| Performance | ❌Lower raw frame rates (-0.5%) | ✅Leading raw performance (+0.5%) |
| Longevity | RDNA 2.0 (2020−2025) (7nm) | 🛑Obsolete Architecture (2013 / GCN 1.0 (2012−2020)) |
| Ecosystem | Supports FSR Upscaling | Supports FSR Upscaling |
| VRAM | ❌ Less VRAM capacity | ✅ More VRAM (+100%) |
| Efficiency | ⚡ Higher Power Consumption | 💡 Excellent Perf/Watt |
| Case Fit | — | 📏 Compact / SFF Friendly |
💎 Value Proposition
The Radeon R9 270X offers a compelling cost-to-performance ratio. Priced at $40 versus $200 for the Radeon Ryzen 7 6800H, it costs 80% less. While it maintains competitive performance, this results in a 402.3% higher cost efficiency score.
| Insight | Radeon Ryzen 7 6800H | Radeon R9 270X |
|---|---|---|
| Cost Efficiency | ❌Lower cost efficiency | ✅Better overall value (+402.3%) |
| Upfront Cost | ⚠️Higher upfront cost ($200) | ✅More affordable ($40) |
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 7 6800H and Radeon R9 270X

Radeon Ryzen 7 6800H
The Radeon Ryzen 7 6800H is manufactured by AMD. It was released in October 28 2020. It features the RDNA 2.0 architecture. The core clock ranges from 1700 MHz to 2105 MHz. It has 3840 shading units. The thermal design power (TDP) is 250W. Manufactured using 7 nm process technology. It features 60 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 4,852 points. Launch price was $579.

Radeon R9 270X
The Radeon R9 270X is manufactured by AMD. It was released in October 8 2013. It features the GCN 1.0 architecture. The boost clock speed is 1050 MHz. It has 1280 shading units. The thermal design power (TDP) is 180W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 4,874 points. Launch price was $199.
Graphics Performance
The Radeon Ryzen 7 6800H scores 4,852 and the Radeon R9 270X reaches 4,874 in the G3D Mark benchmark — just a 0.5% difference, making them near-identical in rasterization performance. The Radeon Ryzen 7 6800H is built on RDNA 2.0 while the Radeon R9 270X uses GCN 1.0, both on 7 nm vs 28 nm. Shader units: 3,840 (Radeon Ryzen 7 6800H) vs 1,280 (Radeon R9 270X). Raw compute: 16.17 TFLOPS (Radeon Ryzen 7 6800H) vs 2.688 TFLOPS (Radeon R9 270X). Boost clocks: 2105 MHz vs 1050 MHz.
| Feature | Radeon Ryzen 7 6800H | Radeon R9 270X |
|---|---|---|
| G3D Mark Score | 4,852 | 4,874 |
| Architecture | RDNA 2.0 | GCN 1.0 |
| Process Node | 7 nm | 28 nm |
| Shading Units | 3840+200% | 1280 |
| Compute (TFLOPS) | 16.17 TFLOPS+502% | 2.688 TFLOPS |
| Boost Clock | 2105 MHz+100% | 1050 MHz |
| ROPs | 96+200% | 32 |
| TMUs | 240+200% | 80 |
| L1 Cache | 768 KB+140% | 320 KB |
| L2 Cache | 4 MB+700% | 0.5 MB |
Advanced Features (DLSS/FSR)
| Feature | Radeon Ryzen 7 6800H | Radeon R9 270X |
|---|---|---|
| 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)
The Radeon Ryzen 7 6800H comes with 2 GB of VRAM, while the Radeon R9 270X has 4 GB. The Radeon R9 270X offers 100% more capacity, crucial for higher resolutions and texture-heavy games. Bus width: System vs 256-bit. L2 Cache: 4 MB (Radeon Ryzen 7 6800H) vs 0.5 MB (Radeon R9 270X) — the Radeon Ryzen 7 6800H has significantly larger on-die cache to reduce VRAM reliance.
| Feature | Radeon Ryzen 7 6800H | Radeon R9 270X |
|---|---|---|
| VRAM Capacity | 2 GB | 4 GB+100% |
| Memory Type | Shared | GDDR5 |
| Memory Bandwidth | System | 179.2 GB/s |
| Bus Width | System | 256-bit |
| L2 Cache | 4 MB+700% | 0.5 MB |
Power & Dimensions
The Radeon Ryzen 7 6800H draws 250W versus the Radeon R9 270X's 180W — a 32.6% difference. The Radeon R9 270X is more power-efficient. Recommended PSU: 350W (Radeon Ryzen 7 6800H) vs 500W (Radeon R9 270X). Power connectors: None vs 2x 6-pin.
| Feature | Radeon Ryzen 7 6800H | Radeon R9 270X |
|---|---|---|
| TDP | 250W | 180W-28% |
| Recommended PSU | 350W-30% | 500W |
| Power Connector | None | 2x 6-pin |
| Length | — | 241mm |
| Height | — | 109mm |
| Slots | — | 2 |
| Temp (Load) | — | 80 C |
| Perf/Watt | 19.4 | 27.1+40% |
Value Analysis
The Radeon Ryzen 7 6800H launched at $200 MSRP and currently averages $200, while the Radeon R9 270X launched at $199 and now averages $40. The Radeon R9 270X costs 80% less ($160 savings) at current market prices. Performance per dollar (G3D Mark / price): 24.3 (Radeon Ryzen 7 6800H) vs 121.8 (Radeon R9 270X) — the Radeon R9 270X offers 401.2% better value. The Radeon Ryzen 7 6800H is the newer GPU (2020 vs 2013).
| Feature | Radeon Ryzen 7 6800H | Radeon R9 270X |
|---|---|---|
| MSRP | $200 | $199 |
| Avg Price (30d) | $200 | $40-80% |
| Performance per Dollar | 24.3 | 121.8+401% |
| Codename | Navi 21 | Curacao |
| Release | October 28 2020 | October 8 2013 |
| Ranking | #65 | #448 |
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