Calibre has released the Calibre X680 Captain and Calibre X670 Captain graphics cards.
Image source: Sparkle
Built for enthusiasts and powered by NVIDIA's GK104 28nm Kepler engine, the Calibre X680 and X670 Captain Series utilizes the CoolPro Cooling System - triple silent PWM fans with specialized compact stack fin heat sinks optimizing air flow through six 6mm ultra cool heat pipes, providing strong thermal-hydraulic cooling performance. Preloaded with overclocking value, the 6+2 Phases power design provides stability at load, while 2oz Copper PCB delivers better energy efficiency and stability for overclocking.
| Calibre X680 Captain 2048MB | Calibre X670 Captain 2048MB | |
|---|---|---|
| Core Clock | 1124MHz | 954MHz |
| Core Boost Clock | 1189MHz | 1033MHz |
| Memory Clock | 6200MHz | |
| Memory Type | 2048MB GDDR5 | |
| Memory Interface | 256-bit | |
| CUDA cores | 1536 | 1344 |
| Bus Type | PCIe v3.0 | |
| Output Interfaces | HDMI Display Port Dual-link DVI-I Dual-link DVI-D | HDMI Display Port Dual-link DVI-I Dual-link DVI-D |
