
Radeon 3020e
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Radeon Vega 2
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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
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
🚀 Performance Leadership
The Radeon Vega 2 is the superior choice for raw performance. It leads with a 0.2% higher G3D Mark score. However, the Radeon 3020e offers more VRAM, which may be beneficial for texture-heavy scenarios at higher resolutions.
| Insight | Radeon 3020e | Radeon Vega 2 |
|---|---|---|
| Performance | ❌Lower raw frame rates (-0.2%) | ✅Leading raw performance (+0.2%) |
| Longevity | GCN 4.0 (2016−2020) (14nm) | GCN 5.1 (2018−2022) (7nm) |
| Ecosystem | Supports FSR Upscaling | 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 Vega 2 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 3020e and Radeon Vega 2

Radeon 3020e
The Radeon 3020e is manufactured by AMD. It was released in May 13 2019. It features the GCN 4.0 architecture. The core clock ranges from 1082 MHz to 1218 MHz. It has 512 shading units. The thermal design power (TDP) is 50W. Manufactured using 14 nm process technology. G3D Mark benchmark score: 505 points.

Radeon Vega 2
The Radeon Vega 2 is manufactured by AMD. It was released in April 13 2021. It features the GCN 5.1 architecture. The core clock ranges from 300 MHz to 1900 MHz. It has 448 shading units. The thermal design power (TDP) is 15W. Manufactured using 7 nm process technology. G3D Mark benchmark score: 506 points.
Graphics Performance
The Radeon 3020e scores 505 and the Radeon Vega 2 reaches 506 in the G3D Mark benchmark — just a 0.2% difference, making them near-identical in rasterization performance. The Radeon 3020e is built on GCN 4.0 while the Radeon Vega 2 uses GCN 5.1, both on 14 nm vs 7 nm. Shader units: 512 (Radeon 3020e) vs 448 (Radeon Vega 2). Raw compute: 1.247 TFLOPS (Radeon 3020e) vs 1.702 TFLOPS (Radeon Vega 2). Boost clocks: 1218 MHz vs 1900 MHz.
| Feature | Radeon 3020e | Radeon Vega 2 |
|---|---|---|
| G3D Mark Score | 505 | 506 |
| Architecture | GCN 4.0 | GCN 5.1 |
| Process Node | 14 nm | 7 nm |
| Shading Units | 512+14% | 448 |
| Compute (TFLOPS) | 1.247 TFLOPS | 1.702 TFLOPS+36% |
| Boost Clock | 1218 MHz | 1900 MHz+56% |
| ROPs | 16+100% | 8 |
| TMUs | 32+14% | 28 |
Advanced Features (DLSS/FSR)
| Feature | Radeon 3020e | Radeon Vega 2 |
|---|---|---|
| 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 | AMD Anti-Lag |
Video Memory (VRAM)
The Radeon 3020e comes with 512 MB of VRAM, while the Radeon Vega 2 has 0 MB. The Radeon 3020e offers 100+% more capacity, crucial for higher resolutions and texture-heavy games. Bus width: 64-bit vs System.
| Feature | Radeon 3020e | Radeon Vega 2 |
|---|---|---|
| VRAM Capacity | 0.5 GB | Shared System RAM |
| Memory Type | GDDR5 | Shared |
| Bus Width | 64-bit | System |
Display & API Support
DirectX support: 12 (12_1) (Radeon 3020e) vs 12 (12_1) (Radeon Vega 2). Vulkan: 1.2 vs 1.3. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 3 vs 3.
| Feature | Radeon 3020e | Radeon Vega 2 |
|---|---|---|
| DirectX | 12 (12_1) | 12 (12_1) |
| Vulkan | 1.2 | 1.3+8% |
| OpenGL | 4.6 | 4.6 |
| Max Displays | 3 | 3 |
Media & Encoding
Hardware encoder: VCN 1.0 (Radeon 3020e) vs VCN 1.0 (Radeon Vega 2). Decoder: VCN 1.0 vs VCN 1.0. Supported codecs: H.264,H.265,VP9 (Radeon 3020e) vs H.264,H.265,VP9 (Radeon Vega 2).
| Feature | Radeon 3020e | Radeon Vega 2 |
|---|---|---|
| Encoder | VCN 1.0 | VCN 1.0 |
| Decoder | VCN 1.0 | VCN 1.0 |
| Codecs | H.264,H.265,VP9 | H.264,H.265,VP9 |
Power & Dimensions
The Radeon 3020e draws 50W versus the Radeon Vega 2's 15W — a 107.7% difference. The Radeon Vega 2 is more power-efficient. Recommended PSU: 350W (Radeon 3020e) vs 0W (Radeon Vega 2). Power connectors: PCIe-powered vs None.
| Feature | Radeon 3020e | Radeon Vega 2 |
|---|---|---|
| TDP | 50W | 15W-70% |
| Recommended PSU | 350W | 0W-100% |
| Power Connector | PCIe-powered | None |
| Length | — | 0mm |
| Height | — | 0mm |
| Slots | — | 0 |
| Temp (Load) | — | 70 |
| Perf/Watt | 10.1 | 33.7+234% |
Value Analysis
The Radeon 3020e launched at $0 MSRP and currently averages $49, while the Radeon Vega 2 launched at $0 and now averages $0. The Radeon Vega 2 costs 100+% less ($49 savings) at current market prices. Performance per dollar (G3D Mark / price): 10.3 (Radeon 3020e) vs Infinity (Radeon Vega 2) — the Radeon Vega 2 offers Infinity% better value. The Radeon Vega 2 is the newer GPU (2021 vs 2019).
| Feature | Radeon 3020e | Radeon Vega 2 |
|---|---|---|
| MSRP | $0 | $0 |
| Avg Price (30d) | $49 | $0-100% |
| Performance per Dollar | 10.3 | Infinity |
| Codename | Polaris 23 | Cezanne |
| Release | May 13 2019 | April 13 2021 |
| Ranking | #757 | #601 |
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