
Radeon RX Vega11 vs Radeon 540X

Radeon RX Vega11
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Radeon 540X
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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
Performance Per Dollar Radeon 540X
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
🚀 Performance Leadership
The Radeon RX Vega11 is the superior choice for raw performance. It leads with a 1.1% higher G3D Mark score. However, the Radeon 540X offers more VRAM, which may be beneficial for texture-heavy scenarios at higher resolutions.
| Insight | Radeon RX Vega11 | Radeon 540X |
|---|---|---|
| Performance | ✅Leading raw performance (+1.1%) | ❌Lower raw frame rates (-1.1%) |
| Longevity | 🛑Obsolete Architecture (2018 / GCN 5.0 (2017−2020)) | 🛑Obsolete Architecture (2018 / GCN 4.0 (2016−2020)) |
| Ecosystem | Supports FSR Upscaling | Supports FSR Upscaling |
| VRAM | ❌ Less VRAM capacity | ✅ More VRAM (+100+%) |
| Efficiency | 💡 Excellent Perf/Watt | ⚡ Higher Power Consumption |
| Case Fit | — | — |
💎 Value Proposition
The Radeon RX Vega11 offers a compelling cost-to-performance ratio. Although it costs $40 (vs $40), its significant performance lead justifies the premium, offering 1.1% better value per dollar than the Radeon 540X.
| Insight | Radeon RX Vega11 | Radeon 540X |
|---|---|---|
| Cost Efficiency | ✅Better overall value (+1.1%) | ❌Lower cost efficiency |
| Upfront Cost | Equivalent pricing | Equivalent pricing |
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 RX Vega11 and Radeon 540X

Radeon RX Vega11
The Radeon RX Vega11 is manufactured by AMD. It was released in May 10 2018. It features the GCN 5.0 architecture. The core clock ranges from 300 MHz to 1251 MHz. It has 704 shading units. The thermal design power (TDP) is 35W. Manufactured using 14 nm process technology. G3D Mark benchmark score: 1,605 points.

Radeon 540X
The Radeon 540X is manufactured by AMD. It was released in September 5 2018. It features the GCN 4.0 architecture. The core clock ranges from 980 MHz to 1046 MHz. It has 512 shading units. The thermal design power (TDP) is 50W. Manufactured using 14 nm process technology. G3D Mark benchmark score: 1,588 points.
Graphics Performance
The Radeon RX Vega11 scores 1,605 and the Radeon 540X reaches 1,588 in the G3D Mark benchmark — just a 1.1% difference, making them near-identical in rasterization performance. The Radeon RX Vega11 is built on GCN 5.0 while the Radeon 540X uses GCN 4.0, both on a 14 nm process. Shader units: 704 (Radeon RX Vega11) vs 512 (Radeon 540X). Raw compute: 1.761 TFLOPS (Radeon RX Vega11) vs 1.071 TFLOPS (Radeon 540X). Boost clocks: 1251 MHz vs 1046 MHz.
| Feature | Radeon RX Vega11 | Radeon 540X |
|---|---|---|
| G3D Mark Score | 1,605+1% | 1,588 |
| Architecture | GCN 5.0 | GCN 4.0 |
| Process Node | 14 nm | 14 nm |
| Shading Units | 704+38% | 512 |
| Compute (TFLOPS) | 1.761 TFLOPS+64% | 1.071 TFLOPS |
| Boost Clock | 1251 MHz+20% | 1046 MHz |
| ROPs | 8 | 16+100% |
| TMUs | 44+38% | 32 |
Advanced Features (DLSS/FSR)
| Feature | Radeon RX Vega11 | Radeon 540X |
|---|---|---|
| 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 RX Vega11 comes with 0 MB of VRAM, while the Radeon 540X has 512 MB. The Radeon 540X offers 100+% more capacity, crucial for higher resolutions and texture-heavy games. Bus width: 128-bit vs 64-bit.
| Feature | Radeon RX Vega11 | Radeon 540X |
|---|---|---|
| VRAM Capacity | Shared System RAM | 0.5 GB |
| Memory Type | GDDR5 | GDDR5 |
| Bus Width | 128-bit+100% | 64-bit |
Power & Dimensions
The Radeon RX Vega11 draws 35W versus the Radeon 540X's 50W — a 35.3% difference. The Radeon RX Vega11 is more power-efficient. Recommended PSU: 1W (Radeon RX Vega11) vs 350W (Radeon 540X). Power connectors: Integrated vs PCIe-powered.
| Feature | Radeon RX Vega11 | Radeon 540X |
|---|---|---|
| TDP | 35W-30% | 50W |
| Recommended PSU | 1W-100% | 350W |
| Power Connector | Integrated | PCIe-powered |
| Length | — | 0mm |
| Height | — | 0mm |
| Slots | — | 0 |
| Temp (Load) | — | 75°C |
| Perf/Watt | 45.9+44% | 31.8 |
Value Analysis
The Radeon RX Vega11 launched at $150 MSRP and currently averages $40, while the Radeon 540X launched at $99 and now averages $40. Performance per dollar (G3D Mark / price): 40.1 (Radeon RX Vega11) vs 39.7 (Radeon 540X) — the Radeon RX Vega11 offers 1% better value.
| Feature | Radeon RX Vega11 | Radeon 540X |
|---|---|---|
| MSRP | $150 | $99-34% |
| Avg Price (30d) | $40 | $40 |
| Performance per Dollar | 40.1+1% | 39.7 |
| Codename | Raven | Lexa |
| Release | May 10 2018 | September 5 2018 |
| Ranking | #673 | #754 |
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