
RTXA5000-6Q vs Radeon RX Vega 8

RTXA5000-6Q
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Radeon RX Vega 8
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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 RTXA5000-6Q is positioned at rank #374 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 RTXA5000-6Q
Performance Per Dollar
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
🚀 Performance Leadership
The Radeon RX Vega 8 is the superior choice for raw performance. It leads with a 1.2% higher G3D Mark score. However, the RTXA5000-6Q offers more VRAM, which may be beneficial for texture-heavy scenarios at higher resolutions.
| Insight | RTXA5000-6Q | Radeon RX Vega 8 |
|---|---|---|
| Performance | ❌Lower raw frame rates (-1.2%) | ✅Leading raw performance (+1.2%) |
| Longevity | 🏆Elite Architecture (Ampere (2020−2025) / 8nm) | 🛑Obsolete Architecture (2018 / GCN 5.0 (2017−2020)) |
| Ecosystem | ✨ DLSS 3/4 + Frame Gen Support | Supports FSR Upscaling |
| VRAM | ✅ More VRAM (+100+%) | ❌ Less VRAM capacity |
| Efficiency | ⚡ Higher Power Consumption | 💡 Excellent Perf/Watt |
| Case Fit | — | — |
💎 Value Proposition
While current pricing data is unavailable, the Radeon RX Vega 8 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 RTXA5000-6Q and Radeon RX Vega 8

RTXA5000-6Q
The RTXA5000-6Q is manufactured by NVIDIA. It was released in April 12 2021. It features the Ampere architecture. The core clock ranges from 1170 MHz to 1695 MHz. It has 8192 shading units. The thermal design power (TDP) is 230W. Manufactured using 8 nm process technology. It features 64 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 1,522 points.

Radeon RX Vega 8
The Radeon RX Vega 8 is manufactured by AMD. It was released in February 1 2018. It features the GCN 5.0 architecture. The core clock ranges from 720 MHz to 1190 MHz. It has 512 shading units. The thermal design power (TDP) is 15W. Manufactured using 14 nm process technology. G3D Mark benchmark score: 1,540 points.
Graphics Performance
The RTXA5000-6Q scores 1,522 and the Radeon RX Vega 8 reaches 1,540 in the G3D Mark benchmark — just a 1.2% difference, making them near-identical in rasterization performance. The RTXA5000-6Q is built on Ampere while the Radeon RX Vega 8 uses GCN 5.0, both on 8 nm vs 14 nm. Shader units: 8,192 (RTXA5000-6Q) vs 512 (Radeon RX Vega 8). Boost clocks: 1695 MHz vs 1190 MHz.
| Feature | RTXA5000-6Q | Radeon RX Vega 8 |
|---|---|---|
| G3D Mark Score | 1,522 | 1,540+1% |
| Architecture | Ampere | GCN 5.0 |
| Process Node | 8 nm | 14 nm |
| Shading Units | 8192+1500% | 512 |
| Boost Clock | 1695 MHz+42% | 1190 MHz |
| ROPs | 96+1100% | 8 |
| TMUs | 256+700% | 32 |
Advanced Features (DLSS/FSR)
| Feature | RTXA5000-6Q | Radeon RX Vega 8 |
|---|---|---|
| Upscaling Tech | FSR 1.0 (Software) | FSR 1.0 (Software) |
| Frame Generation | Not Supported | Not Supported |
| Ray Reconstruction | No | No |
| Low Latency | NVIDIA Reflex | AMD Anti-Lag |
Video Memory (VRAM)
The RTXA5000-6Q comes with 512 MB of VRAM, while the Radeon RX Vega 8 has 0 MB. The RTXA5000-6Q offers 100+% more capacity, crucial for higher resolutions and texture-heavy games. Bus width: 64-bit vs System.
| Feature | RTXA5000-6Q | Radeon RX Vega 8 |
|---|---|---|
| VRAM Capacity | 0.5 GB | Shared System RAM |
| Memory Type | GDDR5 | Shared |
| Bus Width | 64-bit | System |
Power & Dimensions
The RTXA5000-6Q draws 230W versus the Radeon RX Vega 8's 15W — a 175.5% difference. The Radeon RX Vega 8 is more power-efficient. Recommended PSU: 350W (RTXA5000-6Q) vs 1W (Radeon RX Vega 8). Power connectors: PCIe-powered vs Integrated.
| Feature | RTXA5000-6Q | Radeon RX Vega 8 |
|---|---|---|
| TDP | 230W | 15W-93% |
| Recommended PSU | 350W | 1W-100% |
| Power Connector | PCIe-powered | Integrated |
| Temp (Load) | — | 85°C |
| Perf/Watt | 6.6 | 102.7+1456% |
Value Analysis
The RTXA5000-6Q launched at $2500 MSRP and currently averages $2500, while the Radeon RX Vega 8 launched at $0 and now averages $0. The Radeon RX Vega 8 costs 100+% less ($2500 savings) at current market prices. Performance per dollar (G3D Mark / price): 0.6 (RTXA5000-6Q) vs Infinity (Radeon RX Vega 8) — the Radeon RX Vega 8 offers Infinity% better value. The RTXA5000-6Q is the newer GPU (2021 vs 2018).
| Feature | RTXA5000-6Q | Radeon RX Vega 8 |
|---|---|---|
| MSRP | $2500 | $0-100% |
| Avg Price (30d) | $2500 | $0-100% |
| Performance per Dollar | 0.6 | Infinity |
| Codename | GA102 | Vega |
| Release | April 12 2021 | February 1 2018 |
| Ranking | #53 | #372 |
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