
Radeon HD 8280G

Radeon HD 8330
Radeon HD 8280G vs Radeon HD 8330 Performance Spectrum
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.
Radeon HD 8280G vs Radeon HD 8330 FPS Benchmarks
Predicted gaming performance across popular games. Tested paired with Ryzen 7 9800X3D to isolate GPU performance.
Search any supported game below to compare 1080p FPS for both components.

Path of Exile 2

Counter-Strike 2

League of Legends

Valorant

Among Us

Apex Legends

ARC Raiders

Baldur's Gate 3

Call of Duty: Black Ops 6
Radeon HD 8280G vs Radeon HD 8330: Pros, Cons & Final Verdict
See where each GPU makes more sense in practice: raw FPS, VRAM, features, power draw, pricing, and long-term headroom.
Radeon HD 8280G
2013Why buy it
- ✅Draws 50W instead of 175W, a 125W reduction.
- ✅More future proof: GCN 1.0 (2012−2020) on 28nm with a newer platform for upcoming games.
Trade-offs
- ❌Lower average FPS than Radeon HD 8330 across 50 tracked games in our benchmark data.
- ❌2013 hardware with 512 MB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
Radeon HD 8330
2010Why buy it
- ✅15.8% more average FPS across 50 tracked games in our benchmark data.
Trade-offs
- ❌2010 hardware with 512 MB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
- ❌250% higher power demand at 175W vs 50W.
Quick Answers
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Radeon HD 8280G vs Radeon HD 8330 Technical Specifications
Side-by-side specs, architecture details, clocks, memory, power, and platform differences.

Radeon HD 8280G
The Radeon HD 8280G is manufactured by AMD. It was released in April 1 2013. It features the GCN 1.0 architecture. The core clock ranges from 725 MHz to 775 MHz. It has 640 shading units. The thermal design power (TDP) is 50W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 270 points.

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.
Graphics Performance
The Radeon HD 8280G scores 270 and the Radeon HD 8330 reaches 275 in the G3D Mark benchmark — just a 1.9% difference, making them near-identical in rasterization performance. The Radeon HD 8280G is built on GCN 1.0 while the Radeon HD 8330 uses TeraScale 2, both on 28 nm vs 40 nm. Shader units: 640 (Radeon HD 8280G) vs 1,120 (Radeon HD 8330). Raw compute: 0.992 TFLOPS (Radeon HD 8280G) vs 1.792 TFLOPS (Radeon HD 8330).
| Feature | Radeon HD 8280G | Radeon HD 8330 |
|---|---|---|
| G3D Mark Score | 270 | 275+2% |
| Architecture | GCN 1.0 | TeraScale 2 |
| Process Node | 28 nm | 40 nm |
| Shading Units | 640 | 1120+75% |
| Compute (TFLOPS) | 0.992 TFLOPS | 1.792 TFLOPS+81% |
| ROPs | 16 | 16 |
| TMUs | 40 | 56+40% |
| L1 Cache | 160 KB+43% | 112 KB |
| L2 Cache | 256 KB | 512 KB+100% |
| Frame Generation | FSR upscaling | FSR upscaling |
Advanced Features (DLSS/FSR)
| Feature | Radeon HD 8280G | Radeon HD 8330 |
|---|---|---|
| Upscaling Tech | FSR Upscaling / FSR 4 | FSR Upscaling / FSR 4 |
| Frame Generation | Not Supported | Not Supported |
| Ray Reconstruction | No | No |
| Low Latency | AMD Anti-Lag | AMD Anti-Lag |
Video Memory (VRAM)
Both cards ship with 512 MB of GDDR5. Memory bus width is 128-bit on the Radeon HD 8280G and 128-bit on the Radeon HD 8330. L2 Cache: 256 KB (Radeon HD 8280G) vs 512 KB (Radeon HD 8330) — the Radeon HD 8330 has significantly larger on-die cache to reduce VRAM reliance.
| Feature | Radeon HD 8280G | Radeon HD 8330 |
|---|---|---|
| VRAM Capacity | 0.5 GB | 0.5 GB |
| Memory Type | GDDR5 | GDDR5 |
| Memory Bandwidth | Unknown | Unknown |
| Bus Width | 128-bit | 128-bit |
| L2 Cache | 256 KB | 512 KB+100% |
Power & Dimensions
The Radeon HD 8280G draws 50W versus the Radeon HD 8330's 175W — a 111.1% difference. The Radeon HD 8280G is more power-efficient. Recommended PSU: 350W (Radeon HD 8280G) vs 350W (Radeon HD 8330). Power connectors: 1x 6-pin vs 1x 6-pin.
| Feature | Radeon HD 8280G | Radeon HD 8330 |
|---|---|---|
| TDP | 50W-71% | 175W |
| Recommended PSU | 350W | 350W |
| Power Connector | 1x 6-pin | 1x 6-pin |
| Perf/Watt | 5.4+238% | 1.6 |
Value Analysis
At launch, the Radeon HD 8280G came in at $50, while the Radeon HD 8330 launched at $50. Performance per dollar on MSRP (G3D Mark / MSRP): 5.4 (Radeon HD 8280G) vs 5.5 (Radeon HD 8330) — the Radeon HD 8330 offers 1.9% better value. The newer card here is Radeon HD 8280G (2013 vs 2010).
| Feature | Radeon HD 8280G | Radeon HD 8330 |
|---|---|---|
| MSRP | $50 | $50 |
| Performance per Dollar | 5.4 | 5.5+2% |
| Codename | Venus | Cypress |
| Release | April 1 2013 | February 25 2010 |
| Ranking | #745 | #724 |
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