CPU
GPU
Radeon Pro Vega II Duo
Popular choices:
RTX A4000 Mobile
Popular choices:
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 Radeon Pro Vega II Duo
Performance Per Dollar RTX A4000 Mobile
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
🚀 Performance Leadership
The RTX A4000 Mobile is the superior choice for raw performance. It leads with a 5.5% higher G3D Mark score and 100+% more VRAM (8 GB vs 0 MB). This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the Radeon Pro Vega II Duo.
| Insight | Radeon Pro Vega II Duo | RTX A4000 Mobile |
|---|---|---|
| Performance | ❌Lower raw frame rates (-5.5%) | ✅Leading raw performance (+5.5%) |
| Longevity | GCN 5.1 (2018−2022) (7nm) | 🏆Elite Architecture (Ampere / 8nm) |
| Ecosystem | Supports FSR Upscaling | ✨ DLSS 3/4 + Frame Gen Support |
| VRAM | ⚠️ Potential Buffer Bottleneck | 🎮 High Capacity (8 GB) |
| Efficiency | ⚡ Higher Power Consumption | 💡 Excellent Perf/Watt |
| Case Fit | Standard Size (267mm) | — |
💎 Value Proposition
While current pricing data is unavailable, the RTX A4000 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 Pro Vega II Duo and RTX A4000 Mobile
Radeon Pro Vega II Duo
The Radeon Pro Vega II Duo is manufactured by AMD. It was released in June 3 2019. It features the GCN 5.1 architecture. The core clock ranges from 1400 MHz to 1720 MHz. It has 4096 ×2 shading units. The thermal design power (TDP) is 475W. Manufactured using 7 nm process technology. G3D Mark benchmark score: 14,018 points. Launch price was $4,399.
RTX A4000 Mobile
The RTX A4000 Mobile is manufactured by NVIDIA. It was released in April 12 2021. It features the Ampere architecture. The core clock ranges from 1140 MHz to 1680 MHz. It has 5120 shading units. The thermal design power (TDP) is 115W. Manufactured using 8 nm process technology. It features 40 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 14,782 points.
Graphics Performance
In G3D Mark, the Radeon Pro Vega II Duo scores 14,018 versus the RTX A4000 Mobile's 14,782 — the RTX A4000 Mobile leads by 5.5%. The Radeon Pro Vega II Duo is built on GCN 5.1 while the RTX A4000 Mobile uses Ampere, both on 7 nm vs 8 nm. Shader units: 4,096 (Radeon Pro Vega II Duo) vs 5,120 (RTX A4000 Mobile). Raw compute: 14.09 TFLOPS ×2 (Radeon Pro Vega II Duo) vs 17.2 TFLOPS (RTX A4000 Mobile). Boost clocks: 1720 MHz vs 1680 MHz.
| Feature | Radeon Pro Vega II Duo | RTX A4000 Mobile |
|---|---|---|
| G3D Mark Score | 14,018 | 14,782+5% |
| Architecture | GCN 5.1 | Ampere |
| Process Node | 7 nm | 8 nm |
| Shading Units | 4096 ×2 | 5120+25% |
| Compute (TFLOPS) | 14.09 TFLOPS ×2 | 17.2 TFLOPS+22% |
| Boost Clock | 1720 MHz+2% | 1680 MHz |
| ROPs | 64 ×2 | 80+25% |
| TMUs | 256 ×2+60% | 160 |
| L1 Cache | 1 MB | 5 MB+400% |
| L2 Cache | 4 MB | 4 MB |
Advanced Features (DLSS/FSR)
| Feature | Radeon Pro Vega II Duo | RTX A4000 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)
The Radeon Pro Vega II Duo comes with 0 MB of VRAM, while the RTX A4000 Mobile has 8 GB. The RTX A4000 Mobile offers 100+% more capacity, crucial for higher resolutions and texture-heavy games. Bus width: 384-bit vs 128-bit.
| Feature | Radeon Pro Vega II Duo | RTX A4000 Mobile |
|---|---|---|
| VRAM Capacity | Shared System RAM | 8 GB |
| Memory Type | GDDR6 | GDDR6 |
| Bus Width | 384-bit+200% | 128-bit |
| L2 Cache | 4 MB | 4 MB |
Display & API Support
DirectX support: 12.1 (Radeon Pro Vega II Duo) vs 12.2 (RTX A4000 Mobile). Vulkan: 1.3 vs 1.2. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 8 vs 4.
| Feature | Radeon Pro Vega II Duo | RTX A4000 Mobile |
|---|---|---|
| DirectX | 12.1 | 12.2 |
| Vulkan | 1.3+8% | 1.2 |
| OpenGL | 4.6 | 4.6 |
| Max Displays | 8+100% | 4 |
Media & Encoding
Hardware encoder: VCE 4.1 (2x) (Radeon Pro Vega II Duo) vs 7th Gen NVENC (RTX A4000 Mobile). Decoder: UVD 7.2 (2x) vs 5th Gen NVDEC. Supported codecs: MPEG-2,H.264,HEVC,VP9 (Radeon Pro Vega II Duo) vs MPEG-2,H.264,HEVC,VP9,AV1 (Decode) (RTX A4000 Mobile).
| Feature | Radeon Pro Vega II Duo | RTX A4000 Mobile |
|---|---|---|
| Encoder | VCE 4.1 (2x) | 7th Gen NVENC |
| Decoder | UVD 7.2 (2x) | 5th Gen NVDEC |
| Codecs | MPEG-2,H.264,HEVC,VP9 | MPEG-2,H.264,HEVC,VP9,AV1 (Decode) |
Power & Dimensions
The Radeon Pro Vega II Duo draws 475W versus the RTX A4000 Mobile's 115W — a 122% difference. The RTX A4000 Mobile is more power-efficient. Recommended PSU: 1W (Radeon Pro Vega II Duo) vs 500W (RTX A4000 Mobile). Power connectors: Integrated vs PCIe-powered. Card length: 267mm vs 0mm, occupying 4 vs 0 slots. Typical load temperature: 85°C vs 80°C.
| Feature | Radeon Pro Vega II Duo | RTX A4000 Mobile |
|---|---|---|
| TDP | 475W | 115W-76% |
| Recommended PSU | 1W-100% | 500W |
| Power Connector | Integrated | PCIe-powered |
| Length | 267mm | 0mm |
| Height | 120mm | 0mm |
| Slots | 4 | 0-100% |
| Temp (Load) | 85°C | 80°C-6% |
| Perf/Watt | 29.5 | 128.5+336% |
Value Analysis
The RTX A4000 Mobile is the newer GPU (2021 vs 2019).
| Feature | Radeon Pro Vega II Duo | RTX A4000 Mobile |
|---|---|---|
| MSRP | $4399 | — |
| Avg Price (30d) | $3500 | — |
| Codename | Vega 20 | GA104 |
| Release | June 3 2019 | April 12 2021 |
| Ranking | #170 | #159 |
Top Performing GPUs
The most powerful gpus ranked by G3D Mark benchmark scores.
You May Also Compare
Similar GPU comparisons based on Radeon Pro Vega II Duo and RTX A4000 Mobile
