Apple MacBook Pro (15-inch, Early 2011) vs Apple MacBook Pro (17-inch, Early 2011)

Every spec side by side, from each maker's published figures.

Better figure, where one is clearly better

MacBook Pro (15-inch, Early 2011) compared with MacBook Pro (17-inch, Early 2011)
AppleMacBook Pro (15-inch, Early 2011)AppleMacBook Pro (17-inch, Early 2011)
Overview
ReleasedFebruary 2011February 2011
Display
Screen size15.4″17″
Resolution1440 × 9001920 × 1200 (better)
PanelTN LCD–
TouchscreenNoNo
Display typeLED-backlit glossy widescreen LCD, millions of colours; TN panel explicitly confirmed by Notebookcheck's exact Early 2011 2.0 GHz glossy review. Apple does not publish refresh rate or brightness.17-inch LED-backlit glossy or optional antiglare display at 1920 × 1200. Exact panel technology, brightness and refresh rate are unpublished in the maker sources read.
Screen finishBase glossy 1440 × 900; optional 1680 × 1050 high-resolution glossy or antiglare displays. Higher-resolution options are described here rather than assigned an unverified panel type in the configuration rows.–
Performance
ProcessorIntel Core i7-2635QM, Intel Core i7-2720QM or Intel Core i7-2820QMIntel Core i7 2.2 GHz (MacBook Pro Early 2011) or Intel Core i7 2.3 GHz (MacBook Pro Early 2011)
CPU cores44
CPU threads8–
GraphicsAMD Radeon HD 6490M or AMD Radeon HD 6750MAMD Radeon HD 6750M (1 GB GDDR5) + Intel HD Graphics 3000
Memory4 GB or 8 GB4 GB or 8 GB
Storage128 GB to 750 GB128 GB to 750 GB
CPUQuad-core Intel Core i7-2635QM at 2.0 GHz or Core i7-2720QM at 2.2 GHz, with 6 MB shared L3 cache. The 2.2 GHz base is configurable to Core i7-2820QM at 2.3 GHz with 8 MB cache. Exact identities are confirmed by Notebookcheck; Macworld confirms the faster processor is an upgrade of the higher base.Quad-core Intel Core i7 at 2.2 GHz with 6 MB shared L3 cache or optional 2.3 GHz with 8 MB. Generic maker-clock records avoid an unverified Intel SKU assumption. TechRadar identifies Turbo Boost up to 3.3 GHz for the tested 2.2 GHz model; unpublished optional-processor peak clocks are omitted.
GPUAutomatic switching between Intel HD Graphics 3000 with 384 MB shared main memory and AMD Radeon HD 6490M with 256 MB GDDR5 on the 2.0 GHz base, or Radeon HD 6750M with 1 GB GDDR5 on the 2.2 GHz base and its 2.3 GHz upgradeAMD Radeon HD 6750M with 1 GB GDDR5 plus Intel HD Graphics 3000 using at least 384 MB shared DDR3 memory; automatic graphics switching.
Memory type4 GB of 1333 MHz DDR3, two 2 GB SO-DIMMs; two slots support up to 8 GB4 GB or 8 GB of 1333 MHz DDR3 SDRAM in two SO-DIMM slots.
Storage typeCore i7-2635QM base has a 500 GB 5400-rpm Serial ATA hard drive; Core i7-2720QM base has a 750 GB 5400-rpm drive. Both bases support 750 GB 5400-rpm or 500 GB 7200-rpm hard drive, or 128 GB, 256 GB or 512 GB SSD. The 500 GB row on the lower base includes its standard 5400-rpm and optional 7200-rpm drives; on the higher base and its processor upgrade it represents the 7200-rpm option. Memory and storage upgrades apply to either base. 8× slot-loading SuperDrive supports DVD±R DL, DVD±RW and CD-RW.750 GB 5400-rpm Serial ATA hard drive; optional 500 GB 7200-rpm hard drive or 128 GB, 256 GB or 512 GB SSD with either processor. 8× SuperDrive with double-layer DVD writing.
Battery and size
Battery life (maker's claim)Up to 7 hoursUp to 7 hours
Battery capacity77.5 Wh95 Wh (better)
Weight2.54 kg (better)2.99 kg
Thickness24.1 mm (better)25 mm
Width × depth364 × 249 mm393 × 267 mm
Battery life detailBuilt-in 77.5 Wh lithium-polymer battery; up to 7 hours wireless web under Apple's test conditions. Reference weight varies by configuration and manufacturing process.Built-in lithium-polymer battery; up to seven hours in Apple wireless-web testing. Reference weight varies by configuration and manufacturing process.
Charger85 W MagSafe Power Adapter with cable management85 W MagSafe Power Adapter
MaterialsAluminium unibody enclosure and glass trackpadAluminium unibody enclosure and glass trackpad
ColoursSilverSilver
Connections
Ports2 × USB-A, Thunderbolt, MagSafe, headphone jack, SD card slot, Ethernet3 × USB-A, Thunderbolt, Ethernet, headphone jack, MagSafe
Wi-Fi802.11n; compatible with 802.11a/b/gAirPort Extreme 802.11n; compatible with 802.11a/b/g
Bluetooth2.1 + EDR2.1 + EDR
Webcam720p FaceTime HD (Macworld)FaceTime HD camera (720p, Macworld)
Operating systemmacOSmacOS
Port detailTwo USB 2.0 ports up to 480 Mb/s, Thunderbolt up to 10 Gb/s, FireWire 800 up to 800 Mb/s, 10/100/1000BASE-T Ethernet, SDXC card slot, MagSafe, separate digital/analogue audio line input and line output/headphone minijacks, and Kensington lock slot. Native Mini DisplayPort output; DVI, VGA, dual-link DVI and HDMI audio/video through separate adapters.One Thunderbolt port up to 10 Gbps, three USB 2.0 ports, FireWire 800, Gigabit Ethernet, MagSafe, ExpressCard/34, separate combined optical digital audio input/line input and optical digital audio output/headphone output. No SD card slot.
External displaysBuilt-in screen plus one external display up to 2560 × 1600, both with millions of colours; dual display and video mirroringSupports an external display up to 2560 × 1600 alongside the built-in screen. Thunderbolt provides native Mini DisplayPort output; optional DVI, VGA or dual-link DVI adapters and third-party HDMI adapters provide other connections.
KeyboardFull-size backlit keyboard with 78 US or 79 ISO keys, 12 function keys and four arrow keysBacklit keyboard with 78 US or 79 ISO keys, 12 function keys and four arrow keys.
TrackpadGlass Multi-Touch trackpad with inertial scrolling, pinch, rotate, swipe, three-finger swipe, four-finger swipe, tap, double-tap and dragGlass Multi-Touch trackpad with inertial scrolling, pinch, rotate and three/four-finger gestures.
SpeakersStereo speakers with subwoofersBuilt-in stereo speakers with subwoofers
MicrophonesOmnidirectional microphone under the left speaker grilleOmnidirectional microphone under the left speaker grille; supports an iPhone headset microphone.
In the boxMacBook Pro, display cleaning cloth, power adapter, AC wall plug, power cord, software DVDs and documentation; Mac OS X Snow Leopard and iLife ’11MacBook Pro, 85 W MagSafe Power Adapter with AC wall plug and power cord, display cleaning cloth, software DVDs and documentation. Mac OS X Snow Leopard, iLife ’11 and FaceTime; Apple Remote and display adapters sold separately.

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