In addition, this model has a backlit keyboard, a “no button” glass “inertial” multi-touch trackpad, a “MagSafe 2” power adapter, and an internal, sealed battery that provides an Apple estimated 8 hours of battery life. Please also note that this model should not be confused with the standard MacBook Pro “Core i7” 2.5 15-Inch (Dual Graphics – Mid-2014 Retina Display), which has dual graphics processors rather than just one.Ĭonnectivity includes 802.11ac Wi-Fi, Bluetooth 4.0, two USB 3.0 ports, two “Thunderbolt 2” ports, an HDMI port, an audio in/out port, and an SDXC card slot. Other than the processor, these models are identical. The MacBook Pro “Core i7” 2.5 15-Inch (Integrated Graphics/Iris Only – Mid-2014 Retina Display) technically is a “configure-to-order” configuration of the MacBook Pro “Core i7” 2.2 15-Inch (Integrated Graphics/Iris Only – Mid-2014 Retina Display), but also is documented as a separate model for reader convenience.

It does not have an internal optical drive. It also has an integrated 720p FaceTime HD webcam and a high-resolution LED-backlit 15.4″ widescreen 2880×1800 (220 ppi) “Retina” display in a case that weighs just less than 4.5 pounds (2.02 kg). The MacBook Pro “Core i7” 2.5 15-Inch (Integrated Graphics/Iris Only – Mid-2014 Retina Display) features a 22 nm “Haswell/Crystalwell” 2.5 GHz Intel “Core i7” processor (4870HQ), with four independent processor “cores” on a single silicon chip, a 6 MB shared level 3 cache, 16 GB of onboard 1600 MHz DDR3L SDRAM (which cannot be upgraded later), 256 GB of PCIe-based flash storage, and an integrated Intel Iris 5200 Pro graphics processor with 128 MB of “Crystalwell” embedded DRAM (and shared system memory).

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