
Radeon HD 5870 vs Radeon RX 540

Radeon HD 5870
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Radeon RX 540
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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 RX 540
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
⚠️ Generational Difference
The Radeon RX 540 is significantly newer (2017 vs 2009). The Radeon RX 540 likely supports modern features like Ray Tracing, Tensor Cores, and DLSS/FSR upscaling, which act as force multipliers for performance. The Radeon HD 5870 lacks this hardware feature set, limiting its longevity in modern titles despite any raw power similarities.
🚀 Performance Leadership
The Radeon HD 5870 is the superior choice for raw performance. It leads with a 2.2% 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 HD 5870 | Radeon RX 540 |
|---|---|---|
| Performance | ✅Leading raw performance (+2.2%) | ❌Lower raw frame rates (-2.2%) |
| Longevity | 🛑Obsolete Architecture (2009 / TeraScale 2 (2009−2015)) | 🛑Obsolete Architecture (2017 / GCN 4.0 (2016−2020)) |
| Ecosystem | Supports FSR Upscaling | Supports FSR Upscaling |
| VRAM | ❌ Less VRAM capacity | ✅ More VRAM (+100%) |
| Efficiency | ⚡ Higher Power Consumption | 💡 Excellent Perf/Watt |
| Case Fit | Standard Size (280mm) | 📏 Compact / SFF Friendly |
💎 Value Proposition
The Radeon RX 540 offers a compelling cost-to-performance ratio. While both GPUs are considered legacy components by modern standards, the Radeon RX 540 holds the technical lead. Priced at $40 (vs $50), it costs 20% less, resulting in a 22.4% higher cost efficiency score.
| Insight | Radeon HD 5870 | Radeon RX 540 |
|---|---|---|
| Cost Efficiency | ❌Lower cost efficiency | ✅Better overall value (+22.4%) |
| Upfront Cost | ⚠️Higher upfront cost ($50) | ✅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 HD 5870 and Radeon RX 540

Radeon HD 5870
The Radeon HD 5870 is manufactured by AMD. It was released in September 23 2009. It features the TeraScale 2 architecture. The core clock speed is 850 MHz. It has 1600 shading units. The thermal design power (TDP) is 188W. Manufactured using 40 nm process technology. G3D Mark benchmark score: 2,180 points. Launch price was $399.

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.
Graphics Performance
The Radeon HD 5870 scores 2,180 and the Radeon RX 540 reaches 2,134 in the G3D Mark benchmark — just a 2.2% difference, making them near-identical in rasterization performance. The Radeon HD 5870 is built on TeraScale 2 while the Radeon RX 540 uses GCN 4.0, both on 40 nm vs 14 nm. Shader units: 1,600 (Radeon HD 5870) vs 512 (Radeon RX 540). Raw compute: 2.72 TFLOPS (Radeon HD 5870) vs 1.248 TFLOPS (Radeon RX 540).
| Feature | Radeon HD 5870 | Radeon RX 540 |
|---|---|---|
| G3D Mark Score | 2,180+2% | 2,134 |
| Architecture | TeraScale 2 | GCN 4.0 |
| Process Node | 40 nm | 14 nm |
| Shading Units | 1600+213% | 512 |
| Compute (TFLOPS) | 2.72 TFLOPS+118% | 1.248 TFLOPS |
| ROPs | 32+100% | 16 |
| TMUs | 80+150% | 32 |
| L1 Cache | 160 KB+25% | 128 KB |
| L2 Cache | 512 KB | 512 KB |
Advanced Features (DLSS/FSR)
| Feature | Radeon HD 5870 | Radeon RX 540 |
|---|---|---|
| Upscaling Tech | FSR 1.0 (Software) | FSR 2.1 |
| Frame Generation | Not Supported | FSR 3 (Compatible) |
| Ray Reconstruction | No | No |
| Low Latency | AMD Anti-Lag | AMD Anti-Lag |
Video Memory (VRAM)
The Radeon HD 5870 comes with 2 GB of VRAM, while the Radeon RX 540 has 4 GB. The Radeon RX 540 offers 100% more capacity, crucial for higher resolutions and texture-heavy games. Bus width: 128-bit vs 128-bit.
| Feature | Radeon HD 5870 | Radeon RX 540 |
|---|---|---|
| VRAM Capacity | 2 GB | 4 GB+100% |
| Memory Type | GDDR5 | GDDR5 |
| Memory Bandwidth | Unknown | 80 GB/s |
| Bus Width | 128-bit | 128-bit |
| L2 Cache | 512 KB | 512 KB |
Display & API Support
DirectX support: 11.2 (Radeon HD 5870) vs 12_0 (Radeon RX 540). Maximum simultaneous displays: 3 vs 0.
| Feature | Radeon HD 5870 | Radeon RX 540 |
|---|---|---|
| DirectX | 11.2 | 12_0+7% |
| Max Displays | 3 | 0 |
Media & Encoding
Hardware encoder: UVD 2.2 (Radeon HD 5870) vs VCE 3.4 (Radeon RX 540). Decoder: UVD 2.2 vs UVD 6.3.
| Feature | Radeon HD 5870 | Radeon RX 540 |
|---|---|---|
| Encoder | UVD 2.2 | VCE 3.4 |
| Decoder | UVD 2.2 | UVD 6.3 |
| Codecs | H.264 | — |
Power & Dimensions
The Radeon HD 5870 draws 188W versus the Radeon RX 540's 50W — a 116% difference. The Radeon RX 540 is more power-efficient. Recommended PSU: 500W (Radeon HD 5870) vs 350W (Radeon RX 540). Power connectors: 2x 6-pin vs PCIe-powered. Card length: 280mm vs 1mm, occupying 2 vs 0 slots.
| Feature | Radeon HD 5870 | Radeon RX 540 |
|---|---|---|
| TDP | 188W | 50W-73% |
| Recommended PSU | 500W | 350W-30% |
| Power Connector | 2x 6-pin | PCIe-powered |
| Length | 280mm | 1mm |
| Slots | 2 | 0-100% |
| Perf/Watt | 11.6 | 42.7+268% |
Value Analysis
The Radeon HD 5870 launched at $399 MSRP and currently averages $50, while the Radeon RX 540 launched at $99 and now averages $40. The Radeon RX 540 costs 20% less ($10 savings) at current market prices. Performance per dollar (G3D Mark / price): 43.6 (Radeon HD 5870) vs 53.4 (Radeon RX 540) — the Radeon RX 540 offers 22.5% better value. The Radeon RX 540 is the newer GPU (2017 vs 2009).
| Feature | Radeon HD 5870 | Radeon RX 540 |
|---|---|---|
| MSRP | $399 | $99-75% |
| Avg Price (30d) | $50 | $40-20% |
| Performance per Dollar | 43.6 | 53.4+22% |
| Codename | Cypress | Lexa |
| Release | September 23 2009 | November 11 2017 |
| Ranking | #663 | #602 |
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