Radeon HD 7450A vs Mobility Radeon HD 5165
Radeon HD 7450A
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Mobility Radeon HD 5165
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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. The Radeon HD 7450A is positioned at rank 270 and the Mobility Radeon HD 5165 is on rank 449, so the Radeon HD 7450A 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 7450A
Performance Per Dollar Mobility Radeon HD 5165
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
🚀 Performance Leadership
The Radeon HD 7450A is the superior choice for raw performance. It leads with a 1.4% higher G3D Mark score. However, the Mobility Radeon HD 5165 offers more VRAM, which may be beneficial for texture-heavy scenarios at higher resolutions.
| Insight | Radeon HD 7450A | Mobility Radeon HD 5165 |
|---|---|---|
| Performance | ✅Leading raw performance (+1.4%) | ❌Lower raw frame rates (-1.4%) |
| Longevity | 🛑Obsolete Architecture (2012 / GCN 1.0 (2012−2020)) | 🛑Obsolete Architecture (2010 / TeraScale 2 (2009−2015)) |
| Ecosystem | Supports FSR Upscaling | Supports FSR Upscaling |
| VRAM | ❌ Less VRAM capacity | ✅ More VRAM (+100%) |
| Efficiency | ⚡ Higher Power Consumption | 💡 Excellent Perf/Watt |
| Case Fit | — | — |
💎 Value Proposition
The Mobility Radeon HD 5165 offers a compelling cost-to-performance ratio. While both GPUs are considered legacy components by modern standards, the Mobility Radeon HD 5165 holds the technical lead. Priced at $15 (vs $40), it costs 63% less, resulting in a 163% higher cost efficiency score.
| Insight | Radeon HD 7450A | Mobility Radeon HD 5165 |
|---|---|---|
| Cost Efficiency | ❌Lower cost efficiency | ✅Better overall value (+163%) |
| Upfront Cost | ⚠️Higher upfront cost ($40) | ✅More affordable ($15) |
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 7450A and Mobility Radeon HD 5165
Radeon HD 7450A
The Radeon HD 7450A 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: 288 points. Launch price was $449.
Mobility Radeon HD 5165
The Mobility Radeon HD 5165 is manufactured by AMD. It was released in January 7 2010. It features the TeraScale 2 architecture. The core clock speed is 700 MHz. It has 800 shading units. The thermal design power (TDP) is 50W. Manufactured using 40 nm process technology. G3D Mark benchmark score: 284 points.
Graphics Performance
The Radeon HD 7450A scores 288 and the Mobility Radeon HD 5165 reaches 284 in the G3D Mark benchmark — just a 1.4% difference, making them near-identical in rasterization performance. The Radeon HD 7450A is built on GCN 1.0 while the Mobility Radeon HD 5165 uses TeraScale 2, both on 28 nm vs 40 nm. Shader units: 1,792 (Radeon HD 7450A) vs 800 (Mobility Radeon HD 5165). Raw compute: 2.867 TFLOPS (Radeon HD 7450A) vs 1.12 TFLOPS (Mobility Radeon HD 5165).
| Feature | Radeon HD 7450A | Mobility Radeon HD 5165 |
|---|---|---|
| G3D Mark Score | 288+1% | 284 |
| Architecture | GCN 1.0 | TeraScale 2 |
| Process Node | 28 nm | 40 nm |
| Shading Units | 1792+124% | 800 |
| Compute (TFLOPS) | 2.867 TFLOPS+156% | 1.12 TFLOPS |
| ROPs | 32+100% | 16 |
| TMUs | 112+180% | 40 |
| L1 Cache | 448 KB+460% | 80 KB |
| L2 Cache | 768 KB+200% | 256 KB |
Advanced Features (DLSS/FSR)
| Feature | Radeon HD 7450A | Mobility Radeon HD 5165 |
|---|---|---|
| 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 HD 7450A comes with 512 MB of VRAM, while the Mobility Radeon HD 5165 has 1 GB. The Mobility Radeon HD 5165 offers 100% more capacity, crucial for higher resolutions and texture-heavy games. Bus width: 128-bit vs 128-bit. L2 Cache: 768 KB (Radeon HD 7450A) vs 256 KB (Mobility Radeon HD 5165) — the Radeon HD 7450A has significantly larger on-die cache to reduce VRAM reliance.
| Feature | Radeon HD 7450A | Mobility Radeon HD 5165 |
|---|---|---|
| VRAM Capacity | 0.5 GB | 1 GB+100% |
| Memory Type | GDDR5 | GDDR5 |
| Memory Bandwidth | Unknown | Unknown |
| Bus Width | 128-bit | 128-bit |
| L2 Cache | 768 KB+200% | 256 KB |
Power & Dimensions
The Radeon HD 7450A draws 200W versus the Mobility Radeon HD 5165's 50W — a 120% difference. The Mobility Radeon HD 5165 is more power-efficient. Recommended PSU: 350W (Radeon HD 7450A) vs 350W (Mobility Radeon HD 5165). Power connectors: 1x 6-pin vs PCIe-powered.
| Feature | Radeon HD 7450A | Mobility Radeon HD 5165 |
|---|---|---|
| TDP | 200W | 50W-75% |
| Recommended PSU | 350W | 350W |
| Power Connector | 1x 6-pin | PCIe-powered |
| Temp (Load) | — | 75°C |
| Perf/Watt | 1.4 | 5.7+307% |
Value Analysis
The Radeon HD 7450A launched at $80 MSRP and currently averages $40, while the Mobility Radeon HD 5165 launched at $49 and now averages $15. The Mobility Radeon HD 5165 costs 62.5% less ($25 savings) at current market prices. Performance per dollar (G3D Mark / price): 7.2 (Radeon HD 7450A) vs 18.9 (Mobility Radeon HD 5165) — the Mobility Radeon HD 5165 offers 162.5% better value. The Radeon HD 7450A is the newer GPU (2012 vs 2010).
| Feature | Radeon HD 7450A | Mobility Radeon HD 5165 |
|---|---|---|
| MSRP | $80 | $49-39% |
| Avg Price (30d) | $40 | $15-63% |
| Performance per Dollar | 7.2 | 18.9+162% |
| Codename | Tahiti | Broadway |
| Release | January 31 2012 | January 7 2010 |
| Ranking | #454 | #846 |
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