Mobility Radeon HD 5450 vs Radeon R2E 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.
Mobility Radeon HD 5450 vs Radeon R2E 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
Mobility Radeon HD 5450 vs Radeon R2E: Pros, Cons & Final Verdict
See where each GPU makes more sense in practice: raw FPS, VRAM, features, power draw, pricing, and long-term headroom.
Mobility Radeon HD 5450
2010Why buy it
- ✅Delivers 100+% more G3D Mark for each dollar spent, at 4.4 vs 0 G3D/$ ($49 MSRP vs Unknown MSRP).
- ✅100% more VRAM for high-resolution textures and newer games (1 GB vs 512 MB).
Trade-offs
- ❌2010 hardware with 1 GB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
Radeon R2E
2013Why buy it
- ✅More future proof: GCN 1.0 (2012−2020) on 28nm with a newer platform for upcoming games.
Trade-offs
- ❌Less VRAM, with 512 MB vs 1 GB for high-resolution textures and newer games.
- ❌2013 hardware with 512 MB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
- ❌Lower G3D Mark per dollar, at 0 vs 4.4 G3D/$ (Unknown MSRP vs $49 MSRP).
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Mobility Radeon HD 5450 vs Radeon R2E Technical Specifications
Side-by-side specs, architecture details, clocks, memory, power, and platform differences.
Mobility Radeon HD 5450
The Mobility Radeon HD 5450 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: 214 points.
Radeon R2E
The Radeon R2E is manufactured by AMD. It was released in December 20 2013. It features the GCN 1.0 architecture. The core clock speed is 800 MHz. It has 512 shading units. The thermal design power (TDP) is 55W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 211 points. Launch price was $109.
Graphics Performance
The Mobility Radeon HD 5450 scores 214 and the Radeon R2E reaches 211 in the G3D Mark benchmark — just a 1.4% difference, making them near-identical in rasterization performance. The Mobility Radeon HD 5450 is built on TeraScale 2 while the Radeon R2E uses GCN 1.0, both on 40 nm vs 28 nm. Shader units: 800 (Mobility Radeon HD 5450) vs 512 (Radeon R2E). Raw compute: 1.12 TFLOPS (Mobility Radeon HD 5450) vs 0.8192 TFLOPS (Radeon R2E).
| Feature | Mobility Radeon HD 5450 | Radeon R2E |
|---|---|---|
| G3D Mark Score | 214+1% | 211 |
| Architecture | TeraScale 2 | GCN 1.0 |
| Process Node | 40 nm | 28 nm |
| Shading Units | 800+56% | 512 |
| Compute (TFLOPS) | 1.12 TFLOPS+37% | 0.8192 TFLOPS |
| ROPs | 16 | 16 |
| TMUs | 40+25% | 32 |
| L1 Cache | 80 KB | 128 KB+60% |
| L2 Cache | 256 KB | 256 KB |
| Frame Generation | FSR upscaling | FSR upscaling |
Advanced Features (DLSS/FSR)
| Feature | Mobility Radeon HD 5450 | Radeon R2E |
|---|---|---|
| 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)
The Mobility Radeon HD 5450 has 1 GB of VRAM, while the Radeon R2E carries 512 MB. Mobility Radeon HD 5450 gives you 100% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bus width is 128-bit on the Mobility Radeon HD 5450 and 64-bit on the Radeon R2E.
| Feature | Mobility Radeon HD 5450 | Radeon R2E |
|---|---|---|
| VRAM Capacity | 1 GB+100% | 0.5 GB |
| Memory Type | GDDR5 | GDDR5 |
| Bus Width | 128-bit+100% | 64-bit |
| L2 Cache | 256 KB | 256 KB |
Power & Dimensions
The Mobility Radeon HD 5450 draws 50W versus the Radeon R2E's 55W — a 9.5% difference. The Mobility Radeon HD 5450 is more power-efficient. Recommended PSU: 350W (Mobility Radeon HD 5450) vs 350W (Radeon R2E). Power connectors: PCIe-powered vs PCIe-powered.
| Feature | Mobility Radeon HD 5450 | Radeon R2E |
|---|---|---|
| TDP | 50W-9% | 55W |
| Recommended PSU | 350W | 350W |
| Power Connector | PCIe-powered | PCIe-powered |
| Length | 1mm | — |
| Slots | 0 | — |
| Perf/Watt | 4.3+13% | 3.8 |
Value Analysis
At launch, the Mobility Radeon HD 5450 came in at $49, while the Radeon R2E launched at $0. On MSRP, Radeon R2E was 100+% cheaper ($49 less). Performance per dollar on MSRP (G3D Mark / MSRP): 4.4 (Mobility Radeon HD 5450) vs Infinity (Radeon R2E) — the Radeon R2E offers Infinity% better value. The newer card here is Radeon R2E (2013 vs 2010).
| Feature | Mobility Radeon HD 5450 | Radeon R2E |
|---|---|---|
| MSRP | $49 | $0-100% |
| Performance per Dollar | 4.4 | Infinity |
| Codename | Broadway | Cape Verde |
| Release | January 7 2010 | December 20 2013 |
| Ranking | #846 | #738 |
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