
Radeon RX 540 vs Radeon RX Vega 11 Ryzen 5 3400G

Radeon RX 540
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Radeon RX Vega 11 Ryzen 5 3400G
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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. The Radeon RX 540 is positioned at rank #235 in our cost-efficiency ranking, representing a Lower cost-benefit for your build. 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 RX 540
Performance Per Dollar
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
⚠️ Generational Difference
The Radeon RX Vega 11 Ryzen 5 3400G uses modern memory architecture. The Radeon RX Vega 11 Ryzen 5 3400G likely supports modern features like Ray Tracing, Tensor Cores, and DLSS/FSR upscaling, which act as force multipliers for performance. The Radeon RX 540 lacks this hardware feature set, limiting its longevity in modern titles despite any raw power similarities.
🚀 Performance Leadership
The Radeon RX Vega 11 Ryzen 5 3400G is the superior choice for raw performance. It leads with a 0.5% higher G3D Mark score. However, the Radeon RX 540 offers more VRAM, which may be beneficial for texture-heavy scenarios at higher resolutions.
| Insight | Radeon RX 540 | Radeon RX Vega 11 Ryzen 5 3400G |
|---|---|---|
| Performance | ❌Lower raw frame rates (-0.5%) | ✅Leading raw performance (+0.5%) |
| Longevity | 🛑Obsolete Architecture (2017 / GCN 4.0 (2016−2020)) | Vega (2017−2020) (7nm) |
| Ecosystem | Supports FSR Upscaling | Supports FSR Upscaling |
| VRAM | ✅ More VRAM (+100+%) | ❌ Less VRAM capacity |
| Efficiency | ⚡ Higher Power Consumption | 💡 Excellent Perf/Watt |
| Case Fit | 📏 Compact / SFF Friendly | — |
💎 Value Proposition
While current pricing data is unavailable, the Radeon RX Vega 11 Ryzen 5 3400G remains the clear technical winner. Check real-time availability to determine if the performance gap justifies the market price.
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 540 and Radeon RX Vega 11 Ryzen 5 3400G

Radeon RX 540
The Radeon RX 540 is manufactured by AMD. It was released in November 11 2017. It features the GCN 4.0 architecture. The core clock ranges from 1124 MHz to 1219 MHz. It has 512 shading units. The thermal design power (TDP) is 50W. Manufactured using 14 nm process technology. G3D Mark benchmark score: 2,134 points.

Radeon RX Vega 11 Ryzen 5 3400G
The Radeon RX Vega 11 Ryzen 5 3400G is manufactured by AMD. It was released in January 7 2020. It features the Vega architecture. The boost clock speed is 2100 MHz. It has 512 shading units. The thermal design power (TDP) is 15W. Manufactured using 7 nm process technology. G3D Mark benchmark score: 2,145 points.
Graphics Performance
The Radeon RX 540 scores 2,134 and the Radeon RX Vega 11 Ryzen 5 3400G reaches 2,145 in the G3D Mark benchmark — just a 0.5% difference, making them near-identical in rasterization performance. The Radeon RX 540 is built on GCN 4.0 while the Radeon RX Vega 11 Ryzen 5 3400G uses Vega, both on 14 nm vs 7 nm. Shader units: 512 (Radeon RX 540) vs 512 (Radeon RX Vega 11 Ryzen 5 3400G). Boost clocks: 1219 MHz vs 2100 MHz.
| Feature | Radeon RX 540 | Radeon RX Vega 11 Ryzen 5 3400G |
|---|---|---|
| G3D Mark Score | 2,134 | 2,145 |
| Architecture | GCN 4.0 | Vega |
| Process Node | 14 nm | 7 nm |
| Shading Units | 512 | 512 |
| Boost Clock | 1219 MHz | 2100 MHz+72% |
Advanced Features (DLSS/FSR)
| Feature | Radeon RX 540 | Radeon RX Vega 11 Ryzen 5 3400G |
|---|---|---|
| Upscaling Tech | FSR 2.1 | FSR 1.0 (Software) |
| Frame Generation | FSR 3 (Compatible) | Not Supported |
| Ray Reconstruction | No | No |
| Low Latency | AMD Anti-Lag | AMD Anti-Lag |
Video Memory (VRAM)
The Radeon RX 540 comes with 4 GB of VRAM, while the Radeon RX Vega 11 Ryzen 5 3400G has 0 MB. The Radeon RX 540 offers 100+% more capacity, crucial for higher resolutions and texture-heavy games. Bus width: 128-bit vs System.
| Feature | Radeon RX 540 | Radeon RX Vega 11 Ryzen 5 3400G |
|---|---|---|
| VRAM Capacity | 4 GB | Shared System RAM |
| Memory Type | GDDR5 | Shared |
| Memory Bandwidth | 80 GB/s | System |
| Bus Width | 128-bit | System |
Display & API Support
DirectX support: 12_0 (Radeon RX 540) vs 12 (12_1) (Radeon RX Vega 11 Ryzen 5 3400G). Maximum simultaneous displays: 0 vs 3.
| Feature | Radeon RX 540 | Radeon RX Vega 11 Ryzen 5 3400G |
|---|---|---|
| DirectX | 12_0 | 12 (12_1) |
| Max Displays | 0 | 3 |
Media & Encoding
Hardware encoder: VCE 3.4 (Radeon RX 540) vs VCE 4.0 (Radeon RX Vega 11 Ryzen 5 3400G). Decoder: UVD 6.3 vs UVD 7.0.
| Feature | Radeon RX 540 | Radeon RX Vega 11 Ryzen 5 3400G |
|---|---|---|
| Encoder | VCE 3.4 | VCE 4.0 |
| Decoder | UVD 6.3 | UVD 7.0 |
| Codecs | — | H.264,H.265,VP9 |
Power & Dimensions
The Radeon RX 540 draws 50W versus the Radeon RX Vega 11 Ryzen 5 3400G's 15W — a 107.7% difference. The Radeon RX Vega 11 Ryzen 5 3400G is more power-efficient. Recommended PSU: 350W (Radeon RX 540) vs 1W (Radeon RX Vega 11 Ryzen 5 3400G). Power connectors: PCIe-powered vs Integrated.
| Feature | Radeon RX 540 | Radeon RX Vega 11 Ryzen 5 3400G |
|---|---|---|
| TDP | 50W | 15W-70% |
| Recommended PSU | 350W | 1W-100% |
| Power Connector | PCIe-powered | Integrated |
| Length | 1mm | — |
| Slots | 0 | 0 |
| Temp (Load) | — | 80°C |
| Perf/Watt | 42.7 | 143.0+235% |
Value Analysis
The Radeon RX 540 launched at $99 MSRP and currently averages $40, while the Radeon RX Vega 11 Ryzen 5 3400G launched at $0 and now averages $0. The Radeon RX Vega 11 Ryzen 5 3400G costs 100+% less ($40 savings) at current market prices. Performance per dollar (G3D Mark / price): 53.4 (Radeon RX 540) vs Infinity (Radeon RX Vega 11 Ryzen 5 3400G) — the Radeon RX Vega 11 Ryzen 5 3400G offers Infinity% better value. The Radeon RX Vega 11 Ryzen 5 3400G is the newer GPU (2020 vs 2017).
| Feature | Radeon RX 540 | Radeon RX Vega 11 Ryzen 5 3400G |
|---|---|---|
| MSRP | $99 | $0-100% |
| Avg Price (30d) | $40 | $0-100% |
| Performance per Dollar | 53.4 | Infinity |
| Codename | Lexa | Vega |
| Release | November 11 2017 | January 7 2020 |
| Ranking | #602 | #545 |
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