GeForce 705M vs Radeon HD 7550M
GeForce 705M
Popular choices:
Radeon HD 7550M
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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 GeForce 705M is positioned at rank 85 and the Radeon HD 7550M is on rank 345, so the GeForce 705M offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar GeForce 705M
Performance Per Dollar Radeon HD 7550M
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
🚀 Performance Leadership
The Radeon HD 7550M is the superior choice for raw performance. It leads with a 2% higher G3D Mark score and 100% more VRAM (1 GB vs 512 MB). This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the GeForce 705M.
| Insight | GeForce 705M | Radeon HD 7550M |
|---|---|---|
| Performance | ❌Lower raw frame rates (-2%) | ✅Leading raw performance (+2%) |
| Longevity | 🛑Obsolete Architecture (2015 / Maxwell (2014−2017)) | 🛑Obsolete Architecture (2012 / GCN 1.0 (2012−2020)) |
| 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
While current pricing data is unavailable, the Radeon HD 7550M 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 GeForce 705M and Radeon HD 7550M
GeForce 705M
The GeForce 705M is manufactured by NVIDIA. It was released in October 27 2015. It features the Maxwell architecture. The core clock ranges from 928 MHz to 1020 MHz. It has 640 shading units. The thermal design power (TDP) is 75W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 456 points.
Radeon HD 7550M
The Radeon HD 7550M is manufactured by AMD. It was released in April 24 2012. It features the GCN 1.0 architecture. The core clock speed is 675 MHz. It has 640 shading units. The thermal design power (TDP) is 40W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 465 points.
Graphics Performance
The GeForce 705M scores 456 and the Radeon HD 7550M reaches 465 in the G3D Mark benchmark — just a 2% difference, making them near-identical in rasterization performance. The GeForce 705M is built on Maxwell while the Radeon HD 7550M uses GCN 1.0, both on a 28 nm process. Shader units: 640 (GeForce 705M) vs 640 (Radeon HD 7550M). Raw compute: 1.306 TFLOPS (GeForce 705M) vs 0.864 TFLOPS (Radeon HD 7550M).
| Feature | GeForce 705M | Radeon HD 7550M |
|---|---|---|
| G3D Mark Score | 456 | 465+2% |
| Architecture | Maxwell | GCN 1.0 |
| Process Node | 28 nm | 28 nm |
| Shading Units | 640 | 640 |
| Compute (TFLOPS) | 1.306 TFLOPS+51% | 0.864 TFLOPS |
| ROPs | 16 | 16 |
| TMUs | 40 | 40 |
| L1 Cache | 320 KB+100% | 160 KB |
| L2 Cache | 2 MB+700% | 0.25 MB |
Advanced Features (DLSS/FSR)
| Feature | GeForce 705M | Radeon HD 7550M |
|---|---|---|
| Upscaling Tech | FSR 1.0 (Software) | FSR 1.0 (Software) |
| Frame Generation | Not Supported | Not Supported |
| Ray Reconstruction | No | No |
| Low Latency | Standard | AMD Anti-Lag |
Video Memory (VRAM)
The GeForce 705M comes with 512 MB of VRAM, while the Radeon HD 7550M has 1 GB. The Radeon HD 7550M offers 100% more capacity, crucial for higher resolutions and texture-heavy games. Bus width: 128-bit vs System. L2 Cache: 2 MB (GeForce 705M) vs 0.25 MB (Radeon HD 7550M) — the GeForce 705M has significantly larger on-die cache to reduce VRAM reliance.
| Feature | GeForce 705M | Radeon HD 7550M |
|---|---|---|
| VRAM Capacity | 0.5 GB | 1 GB+100% |
| Memory Type | GDDR5 | Shared |
| Memory Bandwidth | Unknown | System |
| Bus Width | 128-bit | System |
| L2 Cache | 2 MB+700% | 0.25 MB |
Power & Dimensions
The GeForce 705M draws 75W versus the Radeon HD 7550M's 40W — a 60.9% difference. The Radeon HD 7550M is more power-efficient. Recommended PSU: 350W (GeForce 705M) vs 350W (Radeon HD 7550M). Power connectors: Legacy vs 1x 6-pin.
| Feature | GeForce 705M | Radeon HD 7550M |
|---|---|---|
| TDP | 75W | 40W-47% |
| Recommended PSU | 350W | 350W |
| Power Connector | Legacy | 1x 6-pin |
| Length | 0mm | — |
| Height | 0mm | — |
| Slots | 0 | — |
| Temp (Load) | 80°C | — |
| Perf/Watt | 6.1 | 11.6+90% |
Top Performing GPUs
The most powerful gpus ranked by G3D Mark benchmark scores.
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