Radeon RX Vega 56 vs RTX PRO 500 Blackwell Mobile
Radeon RX Vega 56
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RTX PRO 500 Blackwell Mobile
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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 RTX PRO 500 Blackwell Mobile
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
⚠️ Generational Difference
The RTX PRO 500 Blackwell Mobile is significantly newer (2025 vs 2017). The RTX PRO 500 Blackwell Mobile likely supports modern features like Ray Tracing, Tensor Cores, and DLSS/FSR upscaling, which act as force multipliers for performance. The Radeon RX Vega 56 lacks this hardware feature set, limiting its longevity in modern titles despite any raw power similarities.
🚀 Performance Leadership
The RTX PRO 500 Blackwell Mobile is the superior choice for raw performance. It leads with a 1.4% higher G3D Mark score. This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the Radeon RX Vega 56.
| Insight | Radeon RX Vega 56 | RTX PRO 500 Blackwell Mobile |
|---|---|---|
| Performance | ❌Lower raw frame rates (-1.4%) | ✅Leading raw performance (+1.4%) |
| Longevity | 🛑Obsolete Architecture (2017 / GCN 5.0 (2017−2020)) | 🏆Elite Architecture (Blackwell 2.0 (2025−2026) / 5nm) |
| Ecosystem | Supports FSR Upscaling | ✨ DLSS 3/4 + Frame Gen Support |
| VRAM | ❌ Less VRAM capacity | 🎮 High Capacity (8 GB) |
| Efficiency | ⚡ Higher Power Consumption | 💡 Excellent Perf/Watt |
| Case Fit | Standard Size (280mm) | — |
💎 Value Proposition
While current pricing data is unavailable, the RTX PRO 500 Blackwell Mobile 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 Vega 56 and RTX PRO 500 Blackwell Mobile
Radeon RX Vega 56
The Radeon RX Vega 56 is manufactured by AMD. It was released in August 14 2017. It features the GCN 5.0 architecture. The core clock ranges from 1156 MHz to 1471 MHz. It has 3584 shading units. The thermal design power (TDP) is 210W. Manufactured using 14 nm process technology. G3D Mark benchmark score: 13,026 points. Launch price was $399.
RTX PRO 500 Blackwell Mobile
The RTX PRO 500 Blackwell Mobile is manufactured by NVIDIA. It was released in March 19 2025. It features the Blackwell 2.0 architecture. The core clock ranges from 2235 MHz to 2520 MHz. It has 1792 shading units. The thermal design power (TDP) is 35W. Manufactured using 5 nm process technology. It features 14 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 13,209 points.
Graphics Performance
The Radeon RX Vega 56 scores 13,026 and the RTX PRO 500 Blackwell Mobile reaches 13,209 in the G3D Mark benchmark — just a 1.4% difference, making them near-identical in rasterization performance. The Radeon RX Vega 56 is built on GCN 5.0 while the RTX PRO 500 Blackwell Mobile uses Blackwell 2.0, both on 14 nm vs 5 nm. Shader units: 3,584 (Radeon RX Vega 56) vs 1,792 (RTX PRO 500 Blackwell Mobile). Raw compute: 10.54 TFLOPS (Radeon RX Vega 56) vs 9.032 TFLOPS (RTX PRO 500 Blackwell Mobile). Boost clocks: 1471 MHz vs 2520 MHz.
| Feature | Radeon RX Vega 56 | RTX PRO 500 Blackwell Mobile |
|---|---|---|
| G3D Mark Score | 13,026 | 13,209+1% |
| Architecture | GCN 5.0 | Blackwell 2.0 |
| Process Node | 14 nm | 5 nm |
| Shading Units | 3584+100% | 1792 |
| Compute (TFLOPS) | 10.54 TFLOPS+17% | 9.032 TFLOPS |
| Boost Clock | 1471 MHz | 2520 MHz+71% |
| ROPs | 64+167% | 24 |
| TMUs | 224+300% | 56 |
| L1 Cache | 0.88 MB | 1.8 MB+105% |
| L2 Cache | 4 MB | 24 MB+500% |
Advanced Features (DLSS/FSR)
| Feature | Radeon RX Vega 56 | RTX PRO 500 Blackwell Mobile |
|---|---|---|
| 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 | NVIDIA Reflex |
Video Memory (VRAM)
Both cards feature 8 GB of video memory. Bus width: 2048-bit vs 256-bit. L2 Cache: 4 MB (Radeon RX Vega 56) vs 24 MB (RTX PRO 500 Blackwell Mobile) — the RTX PRO 500 Blackwell Mobile has significantly larger on-die cache to reduce VRAM reliance.
| Feature | Radeon RX Vega 56 | RTX PRO 500 Blackwell Mobile |
|---|---|---|
| VRAM Capacity | 8 GB | 8 GB |
| Memory Type | HBM2 | GDDR6 |
| Bus Width | 2048-bit+700% | 256-bit |
| L2 Cache | 4 MB | 24 MB+500% |
Display & API Support
DirectX support: 12 (12_1) (Radeon RX Vega 56) vs 12.0 (RTX PRO 500 Blackwell Mobile). Vulkan: 1.3 vs 1.4. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 1.
| Feature | Radeon RX Vega 56 | RTX PRO 500 Blackwell Mobile |
|---|---|---|
| DirectX | 12 (12_1) | 12.0 |
| Vulkan | 1.3 | 1.4+8% |
| OpenGL | 4.6 | 4.6 |
| Max Displays | 4+300% | 1 |
Media & Encoding
Hardware encoder: VCE 4.0 (Radeon RX Vega 56) vs 9th Gen NVENC (RTX PRO 500 Blackwell Mobile). Decoder: UVD 7.0 vs 6th Gen NVDEC. Supported codecs: H.264,H.265,VP9 (Radeon RX Vega 56) vs MPEG-2,H.264,HEVC,VP9,AV1 (RTX PRO 500 Blackwell Mobile).
| Feature | Radeon RX Vega 56 | RTX PRO 500 Blackwell Mobile |
|---|---|---|
| Encoder | VCE 4.0 | 9th Gen NVENC |
| Decoder | UVD 7.0 | 6th Gen NVDEC |
| Codecs | H.264,H.265,VP9 | MPEG-2,H.264,HEVC,VP9,AV1 |
Power & Dimensions
The Radeon RX Vega 56 draws 210W versus the RTX PRO 500 Blackwell Mobile's 35W — a 142.9% difference. The RTX PRO 500 Blackwell Mobile is more power-efficient. Recommended PSU: 650W (Radeon RX Vega 56) vs 500W (RTX PRO 500 Blackwell Mobile). Power connectors: 2x 8-pin vs PCIe-powered. Card length: 280mm vs 0mm, occupying 2 vs 0 slots. Typical load temperature: 75 vs 80°C.
| Feature | Radeon RX Vega 56 | RTX PRO 500 Blackwell Mobile |
|---|---|---|
| TDP | 210W | 35W-83% |
| Recommended PSU | 650W | 500W-23% |
| Power Connector | 2x 8-pin | PCIe-powered |
| Length | 280mm | 0mm |
| Height | 111mm | 0mm |
| Slots | 2 | 0-100% |
| Temp (Load) | 75-6% | 80°C |
| Perf/Watt | 62.0 | 377.4+509% |
Value Analysis
The RTX PRO 500 Blackwell Mobile is the newer GPU (2025 vs 2017).
| Feature | Radeon RX Vega 56 | RTX PRO 500 Blackwell Mobile |
|---|---|---|
| MSRP | $399 | — |
| Avg Price (30d) | $75 | — |
| Codename | Vega 10 | GB207 |
| Release | August 14 2017 | March 19 2025 |
| Ranking | #199 | #244 |
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