
Radeon Pro 580X vs Radeon RX 580X

Radeon Pro 580X
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Radeon RX 580X
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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 Pro 580X is positioned at rank #117 in our cost-efficiency ranking, representing a Balanced 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 Pro 580X
Performance Per Dollar
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
🚀 Performance Leadership
The Radeon Pro 580X is the superior choice for raw performance. It leads with a 0.6% higher G3D Mark score. This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the Radeon RX 580X.
| Insight | Radeon Pro 580X | Radeon RX 580X |
|---|---|---|
| Performance | ✅Leading raw performance (+0.6%) | ❌Lower raw frame rates (-0.6%) |
| Longevity | GCN 4.0 (2016−2020) (14nm) | 🛑Obsolete Architecture (2018 / GCN 4.0 (2016−2020)) |
| Ecosystem | Supports FSR Upscaling | Supports FSR Upscaling |
| VRAM | ❌ Less VRAM capacity | ✅ More VRAM (+0%) |
| Efficiency | 💡 Excellent Perf/Watt | ⚡ Higher Power Consumption |
| Case Fit | — | 📏 Compact / SFF Friendly |
💎 Value Proposition
The Radeon RX 580X offers a compelling cost-to-performance ratio. Priced at $60 versus $200 for the Radeon Pro 580X, it costs 70% less. While it maintains competitive performance, this results in a 231.3% higher cost efficiency score.
| Insight | Radeon Pro 580X | Radeon RX 580X |
|---|---|---|
| Cost Efficiency | ❌Lower cost efficiency | ✅Better overall value (+231.3%) |
| Upfront Cost | ⚠️Higher upfront cost ($200) | ✅More affordable ($60) |
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 Pro 580X and Radeon RX 580X

Radeon Pro 580X
The Radeon Pro 580X is manufactured by AMD. It was released in March 18 2019. It features the GCN 4.0 architecture. The core clock ranges from 1100 MHz to 1200 MHz. It has 2304 shading units. The thermal design power (TDP) is 150W. Manufactured using 14 nm process technology. G3D Mark benchmark score: 7,540 points.

Radeon RX 580X
The Radeon RX 580X is manufactured by AMD. It was released in April 11 2018. It features the GCN 4.0 architecture. The core clock ranges from 1257 MHz to 1340 MHz. It has 2304 shading units. The thermal design power (TDP) is 185W. Manufactured using 14 nm process technology. G3D Mark benchmark score: 7,495 points.
Graphics Performance
The Radeon Pro 580X scores 7,540 and the Radeon RX 580X reaches 7,495 in the G3D Mark benchmark — just a 0.6% difference, making them near-identical in rasterization performance. The Radeon Pro 580X is built on GCN 4.0 while the Radeon RX 580X uses GCN 4.0, both on a 14 nm process. Shader units: 2,304 (Radeon Pro 580X) vs 2,304 (Radeon RX 580X). Raw compute: 5.53 TFLOPS (Radeon Pro 580X) vs 6.175 TFLOPS (Radeon RX 580X). Boost clocks: 1200 MHz vs 1340 MHz.
| Feature | Radeon Pro 580X | Radeon RX 580X |
|---|---|---|
| G3D Mark Score | 7,540 | 7,495 |
| Architecture | GCN 4.0 | GCN 4.0 |
| Process Node | 14 nm | 14 nm |
| Shading Units | 2304 | 2304 |
| Compute (TFLOPS) | 5.53 TFLOPS | 6.175 TFLOPS+12% |
| Boost Clock | 1200 MHz | 1340 MHz+12% |
| ROPs | 32 | 32 |
| TMUs | 144 | 144 |
| L1 Cache | 576 KB | 576 KB |
| L2 Cache | 2 MB | 2 MB |
Advanced Features (DLSS/FSR)
| Feature | Radeon Pro 580X | Radeon RX 580X |
|---|---|---|
| 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)
Both cards feature 8 GB of video memory. Bus width: 128-bit vs 256-bit.
| Feature | Radeon Pro 580X | Radeon RX 580X |
|---|---|---|
| VRAM Capacity | 8 GB | 8 GB |
| Memory Type | GDDR6 | GDDR5 |
| Bus Width | 128-bit | 256-bit+100% |
| L2 Cache | 2 MB | 2 MB |
Display & API Support
DirectX support: 12.0 (Radeon Pro 580X) vs 12 (FL 12_0) (Radeon RX 580X). Vulkan: 1.3 vs 1.3. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 4.
| Feature | Radeon Pro 580X | Radeon RX 580X |
|---|---|---|
| DirectX | 12.0 | 12 (FL 12_0) |
| Vulkan | 1.3 | 1.3 |
| OpenGL | 4.6 | 4.6 |
| Max Displays | 4 | 4 |
Media & Encoding
Hardware encoder: VCE 3.4 (Radeon Pro 580X) vs VCE 3.4 (Radeon RX 580X). Decoder: UVD 6.3 vs UVD 6.3. Supported codecs: MPEG-2,H.264,HEVC (Radeon Pro 580X) vs H.264,H.265/HEVC (Radeon RX 580X).
| Feature | Radeon Pro 580X | Radeon RX 580X |
|---|---|---|
| Encoder | VCE 3.4 | VCE 3.4 |
| Decoder | UVD 6.3 | UVD 6.3 |
| Codecs | MPEG-2,H.264,HEVC | H.264,H.265/HEVC |
Power & Dimensions
The Radeon Pro 580X draws 150W versus the Radeon RX 580X's 185W — a 20.9% difference. The Radeon Pro 580X is more power-efficient. Recommended PSU: 350W (Radeon Pro 580X) vs 500W (Radeon RX 580X). Power connectors: PCIe-powered vs 8-pin. Card length: 0mm vs 241mm, occupying 0 vs 2 slots.
| Feature | Radeon Pro 580X | Radeon RX 580X |
|---|---|---|
| TDP | 150W-19% | 185W |
| Recommended PSU | 350W-30% | 500W |
| Power Connector | PCIe-powered | 8-pin |
| Length | 0mm | 241mm |
| Height | 0mm | 111mm |
| Slots | 0-100% | 2 |
| Temp (Load) | 85°C | — |
| Perf/Watt | 50.3+24% | 40.5 |
Value Analysis
The Radeon Pro 580X launched at $600 MSRP and currently averages $200, while the Radeon RX 580X launched at $229 and now averages $60. The Radeon RX 580X costs 70% less ($140 savings) at current market prices. Performance per dollar (G3D Mark / price): 37.7 (Radeon Pro 580X) vs 124.9 (Radeon RX 580X) — the Radeon RX 580X offers 231.3% better value. The Radeon Pro 580X is the newer GPU (2019 vs 2018).
| Feature | Radeon Pro 580X | Radeon RX 580X |
|---|---|---|
| MSRP | $600 | $229-62% |
| Avg Price (30d) | $200 | $60-70% |
| Performance per Dollar | 37.7 | 124.9+231% |
| Codename | Polaris 20 | Polaris 20 |
| Release | March 18 2019 | April 11 2018 |
| Ranking | #339 | #337 |
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