Radeon HD 8330 vs Radeon HD 8400
Radeon HD 8330
Popular choices:
Radeon HD 8400
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. The Radeon HD 8330 is positioned at rank 213 and the Radeon HD 8400 is on rank 142, so the Radeon HD 8400 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Radeon HD 8330
Performance Per Dollar Radeon HD 8400
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
🚀 Performance Leadership
The Radeon HD 8330 is the superior choice for raw performance. It leads with a 1.5% higher G3D Mark score. This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the Radeon HD 8400.
| Insight | Radeon HD 8330 | Radeon HD 8400 |
|---|---|---|
| Performance | ✅Leading raw performance (+1.5%) | ❌Lower raw frame rates (-1.5%) |
| Longevity | 🛑Obsolete Architecture (2010 / TeraScale 2 (2009−2015)) | 🛑Obsolete Architecture (2012 / GCN 1.0 (2012−2020)) |
| Ecosystem | Supports FSR Upscaling | Supports FSR Upscaling |
| VRAM | ❌ Less VRAM capacity | ✅ More VRAM (+0%) |
| Efficiency | 💡 Excellent Perf/Watt | Normal Efficiency |
| Case Fit | — | — |
💎 Value Proposition
The Radeon HD 8400 offers a compelling cost-to-performance ratio. While both GPUs are considered legacy components by modern standards, the Radeon HD 8400 holds the technical lead. Priced at $5 (vs $10), it costs 50% less, resulting in a 97.1% higher cost efficiency score.
| Insight | Radeon HD 8330 | Radeon HD 8400 |
|---|---|---|
| Cost Efficiency | ❌Lower cost efficiency | ✅Better overall value (+97.1%) |
| Upfront Cost | ⚠️Higher upfront cost ($10) | ✅More affordable ($5) |
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 HD 8330 and Radeon HD 8400
Radeon HD 8330
The Radeon HD 8330 is manufactured by AMD. It was released in February 25 2010. It features the TeraScale 2 architecture. The core clock speed is 800 MHz. It has 1120 shading units. The thermal design power (TDP) is 175W. Manufactured using 40 nm process technology. G3D Mark benchmark score: 275 points.
Radeon HD 8400
The Radeon HD 8400 is manufactured by AMD. It was released in March 5 2012. It features the GCN 1.0 architecture. The core clock speed is 1000 MHz. It has 1280 shading units. The thermal design power (TDP) is 200W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 271 points. Launch price was $349.
Graphics Performance
The Radeon HD 8330 scores 275 and the Radeon HD 8400 reaches 271 in the G3D Mark benchmark — just a 1.5% difference, making them near-identical in rasterization performance. The Radeon HD 8330 is built on TeraScale 2 while the Radeon HD 8400 uses GCN 1.0, both on 40 nm vs 28 nm. Shader units: 1,120 (Radeon HD 8330) vs 1,280 (Radeon HD 8400). Raw compute: 1.792 TFLOPS (Radeon HD 8330) vs 2.56 TFLOPS (Radeon HD 8400).
| Feature | Radeon HD 8330 | Radeon HD 8400 |
|---|---|---|
| G3D Mark Score | 275+1% | 271 |
| Architecture | TeraScale 2 | GCN 1.0 |
| Process Node | 40 nm | 28 nm |
| Shading Units | 1120 | 1280+14% |
| Compute (TFLOPS) | 1.792 TFLOPS | 2.56 TFLOPS+43% |
| ROPs | 16 | 32+100% |
| TMUs | 56 | 80+43% |
| L1 Cache | 112 KB | 320 KB+186% |
| L2 Cache | 512 KB | 512 KB |
Advanced Features (DLSS/FSR)
| Feature | Radeon HD 8330 | Radeon HD 8400 |
|---|---|---|
| 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)
Both cards feature 512 MB of GDDR5. Bus width: 128-bit vs 128-bit.
| Feature | Radeon HD 8330 | Radeon HD 8400 |
|---|---|---|
| VRAM Capacity | 0.5 GB | 0.5 GB |
| Memory Type | GDDR5 | GDDR5 |
| Memory Bandwidth | Unknown | Unknown |
| Bus Width | 128-bit | 128-bit |
| L2 Cache | 512 KB | 512 KB |
Power & Dimensions
The Radeon HD 8330 draws 175W versus the Radeon HD 8400's 200W — a 13.3% difference. The Radeon HD 8330 is more power-efficient. Recommended PSU: 350W (Radeon HD 8330) vs 350W (Radeon HD 8400). Power connectors: 1x 6-pin vs 1x 6-pin.
| Feature | Radeon HD 8330 | Radeon HD 8400 |
|---|---|---|
| TDP | 175W-13% | 200W |
| Recommended PSU | 350W | 350W |
| Power Connector | 1x 6-pin | 1x 6-pin |
| Slots | — | 0 |
| Temp (Load) | — | 75 |
| Perf/Watt | 1.6+14% | 1.4 |
Value Analysis
The Radeon HD 8330 launched at $50 MSRP and currently averages $10, while the Radeon HD 8400 launched at $30 and now averages $5. The Radeon HD 8400 costs 50% less ($5 savings) at current market prices. Performance per dollar (G3D Mark / price): 27.5 (Radeon HD 8330) vs 54.2 (Radeon HD 8400) — the Radeon HD 8400 offers 97.1% better value. The Radeon HD 8400 is the newer GPU (2012 vs 2010).
| Feature | Radeon HD 8330 | Radeon HD 8400 |
|---|---|---|
| MSRP | $50 | $30-40% |
| Avg Price (30d) | $10 | $5-50% |
| Performance per Dollar | 27.5 | 54.2+97% |
| Codename | Cypress | Pitcairn |
| Release | February 25 2010 | March 5 2012 |
| Ranking | #724 | #460 |
Top Performing GPUs
The most powerful gpus ranked by G3D Mark benchmark scores.
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