Offering excellent performance at an even keener price, SAPPHIRE HD 7850 shares the features of the HD 7000 family with Dual-X cooling technology, a highly efficient multi-heatpipe cooler with dual fans providing quiet & very cool operation during normal operating conditions, & superb cooling performance even under extreme load. ...

The SAPPHIRE HD 7800 series of graphics cards is based on the third family of GPUs from AMD built in its 28 nm process & featuring the highly acclaimed GCN graphics processing architecture. The SAPPHIRE HD 7870 GHz Edition OC, factory-overclocked to 1050 MHz engine & effective 5000 MHz memory, offers superior performance than standard models. It is equipped with SAPPHIREs dual-extractor technology
- Dual-X
- a highly efficient multi-heatpipe cooler with dual fans providing quiet & very cool operation during normal operating conditions, & superb cooling performance even under extreme load.

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The SAPPHIRE HD 7800 series of graphics cards is based on the third family of GPUs from AMD built in its 28 nm process & featuring the highly acclaimed GCN graphics processing architecture. The Sapphire HD 7870 GHz Edition is equipped with 2GB of the GDDR5 memory clocked at 1200 MHz (4.8 Gb/s effective) with the dual-extractor technology
- Dual-X
- a highly efficient multi-heatpipe cooler with dual fans providing quiet & very cool operation during normal operating conditions, & superb cooling performance even under extreme load.

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The SAPPHIRE HD 7800 series of graphics cards is based on the third family of GPUs from AMD built in its 28 nm process & featuring the highly acclaimed GCN graphics processing architecture. The Sapphire HD 7870 GHz Edition is equipped with 2GB of the latest GDDR5 memory clocked at 1200 MHz (4.8 Gb/s effective) with the dual-extractor technology
- Dual-X
- a highly efficient multi-heat pipe cooler with dual fans providing quiet & very cool operation during normal operating conditions, & superb cooling performance even under extreme load.

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The SAPPHIRE HD 7950 model is only the second family of graphics cards to incorporate the latest generation of GPUs from AMD built in a 28 nm process & featuring the GCN optimized graphics processing architecture. The HD 7950 GPU has an internal structure with 1792 stream processors & a 384-bit high speed memory interface with over 264 Gbps memory bandwidth. ...

The Sapphire HD 7950 3GB with Boost features Sapphires dual-extractor technology
- Dual-X
- a highly efficient multi-heatpipe

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The Sapphire HD 7950 3GB with Boost features Sapphire's dual-extractor technology
- Dual-X
- a highly efficient multi-heatpipe

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Sapphire HD 7950 3 GB OC with Boost Vapor-X edition has the GDDR5 memory clocked at 5000 MHz effective, & runs with a core clock speed of 850 MHz which with Power Tune Dynamic Boost rises to 950 MHz on the engine. It has a slightly less sophisticated 8-phase power design & the versatile output configuration of Dual-link DVI-I, DVI-D, HDMI & Display Port. The Vapor-X cooler is based on a vapor chamber designed especially for this series. Heat is carried away by four heatpipes, & finally dispersed by two 90 mm fan with aerofoil blades & dust repelling bearings. The Vapor-X cooler easily handles the heat generated from the HD 7950 even under extreme load conditions. ...

The Sapphire Flex HD 7950 OC with Boost simplifies AMDs multi-monitor Eyefinity solution by allowing 3 x DVI monitors to be connected to the board out of the box without the requirement for expensive Display Port monitors or active adapters. Sahhpire HD 7950 with Boost now has the GDDR5 memory clocked at 5000 MHz effective, & runs with a core clock speed of 860 MHz which with Power Tune Dynamic Boost rises to 925 MHz on the engine. For enthusiasts wishing to maximize performance, the Sapphire overclocking tool, Tri XX supporting this technology is available free to download from the Sapphire website. Tri XX allows tuning of GPU voltage as well as core & memory clocks, whilst continuously displaying temperature. Manual control of fan speed is supported, as well as user created fan profiles & the ability to save up to four different performance settings. ...

The Sapphire HD 7970 6 GB TOXIC Edition is based on the HD 7970 GHz Edition GPU from AMD, together with a host of industry first & exclusive features to deliver maximum performance. Its unique frame buffer is a World first for a consumer graphics card & makes the TOXIC Edition ideally suited to multi-screen gaming as well as providing the extra memory required for demanding professional applications such as content creation, video editing or rendering. ...