CPU
GPU
Radeon HD 6470M
Popular choices:
Radeon HD 7450
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 6470M is positioned at rank 382 and the Radeon HD 7450 is on rank 228, so the Radeon HD 7450 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 6470M
Performance Per Dollar Radeon HD 7450
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
🚀 Performance Leadership
The Radeon HD 6470M is the superior choice for raw performance. It leads with a 0.4% higher G3D Mark score. This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the Radeon HD 7450.
| Insight | Radeon HD 6470M | Radeon HD 7450 |
|---|---|---|
| Performance | ✅Leading raw performance (+0.4%) | ❌Lower raw frame rates (-0.4%) |
| Longevity | 🛑Obsolete Architecture (2011 / 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 | ⚡ Higher Power Consumption |
| Case Fit | — | 📏 Compact / SFF Friendly |
💎 Value Proposition
While current pricing data is unavailable, the Radeon HD 6470M 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 HD 6470M and Radeon HD 7450
Radeon HD 6470M
The Radeon HD 6470M is manufactured by AMD. It was released in January 4 2011. It features the TeraScale 2 architecture. The core clock speed is 680 MHz. It has 960 shading units. The thermal design power (TDP) is 75W. Manufactured using 40 nm process technology. G3D Mark benchmark score: 225 points.
Radeon HD 7450
The Radeon HD 7450 is manufactured by AMD. It was released in January 31 2012. It features the GCN 1.0 architecture. The boost clock speed is 1250 MHz. It has 1792 shading units. The thermal design power (TDP) is 200W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 224 points. Launch price was $449.
Graphics Performance
The Radeon HD 6470M scores 225 and the Radeon HD 7450 reaches 224 in the G3D Mark benchmark — just a 0.4% difference, making them near-identical in rasterization performance. The Radeon HD 6470M is built on TeraScale 2 while the Radeon HD 7450 uses GCN 1.0, both on 40 nm vs 28 nm. Shader units: 960 (Radeon HD 6470M) vs 1,792 (Radeon HD 7450). Raw compute: 1.306 TFLOPS (Radeon HD 6470M) vs 2.867 TFLOPS (Radeon HD 7450).
| Feature | Radeon HD 6470M | Radeon HD 7450 |
|---|---|---|
| G3D Mark Score | 225 | 224 |
| Architecture | TeraScale 2 | GCN 1.0 |
| Process Node | 40 nm | 28 nm |
| Shading Units | 960 | 1792+87% |
| Compute (TFLOPS) | 1.306 TFLOPS | 2.867 TFLOPS+120% |
| ROPs | 32 | 32 |
| TMUs | 48 | 112+133% |
| L1 Cache | 192 KB | 448 KB+133% |
| L2 Cache | 512 KB | 768 KB+50% |
Advanced Features (DLSS/FSR)
| Feature | Radeon HD 6470M | Radeon HD 7450 |
|---|---|---|
| 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 1 GB of video memory. Bus width: System vs 128-bit. L2 Cache: 512 KB (Radeon HD 6470M) vs 768 KB (Radeon HD 7450) — the Radeon HD 7450 has significantly larger on-die cache to reduce VRAM reliance.
| Feature | Radeon HD 6470M | Radeon HD 7450 |
|---|---|---|
| VRAM Capacity | 1 GB | 1 GB |
| Memory Type | Shared | GDDR5 |
| Memory Bandwidth | System | Unknown |
| Bus Width | System | 128-bit |
| L2 Cache | 512 KB | 768 KB+50% |
Power & Dimensions
The Radeon HD 6470M draws 75W versus the Radeon HD 7450's 200W — a 90.9% difference. The Radeon HD 6470M is more power-efficient. Recommended PSU: 350W (Radeon HD 6470M) vs 350W (Radeon HD 7450). Power connectors: 1x 6-pin vs 1x 6-pin.
| Feature | Radeon HD 6470M | Radeon HD 7450 |
|---|---|---|
| TDP | 75W-63% | 200W |
| Recommended PSU | 350W | 350W |
| Power Connector | 1x 6-pin | 1x 6-pin |
| Length | — | 168mm |
| Slots | — | 1 |
| Perf/Watt | 3.0+173% | 1.1 |
Value Analysis
The Radeon HD 7450 is the newer GPU (2012 vs 2011).
| Feature | Radeon HD 6470M | Radeon HD 7450 |
|---|---|---|
| MSRP | — | $45 |
| Avg Price (30d) | — | $12 |
| Codename | Blackcomb | Tahiti |
| Release | January 4 2011 | January 31 2012 |
| Ranking | #654 | #454 |
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