Apple MacBook Pro (13-inch, Late 2011) vs Apple MacBook Pro (15-inch, Late 2011)

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

Better figure, where one is clearly better

MacBook Pro (13-inch, Late 2011) compared with MacBook Pro (15-inch, Late 2011)
AppleMacBook Pro (13-inch, Late 2011)AppleMacBook Pro (15-inch, Late 2011)
Overview
ReleasedOctober 2011October 2011
Display
Screen size13.3″15.4″
Resolution1280 × 8001440 × 900 (better)
TouchscreenNoNo
Display type13.3-inch LED-backlit glossy widescreen display, 1280 × 800 native resolution and millions of colours. Panel technology, refresh rate and brightness unpublished by Apple.15.4-inch LED-backlit glossy widescreen display, 1440 × 900 native resolution and millions of colours. Optional 1680 × 1050 high-resolution glossy or antiglare display. Panel technologies, refresh rate and brightness unpublished by Apple; higher-resolution screens remain in details rather than unverified panel variants.
Performance
ProcessorIntel Core i5-2435M or Intel Core i7-2640MIntel Core i7-2675QM, Intel Core i7-2760QM or Intel Core i7-2860QM
CPU cores24
CPU threads48
GraphicsIntel HD Graphics 3000AMD Radeon HD 6750M (512 MB) or AMD Radeon HD 6770M (1 GB)
Memory4 GB or 8 GB4 GB or 8 GB
Storage128 GB to 750 GB128 GB to 750 GB
CPUDual-core Intel Core i5 at 2.4 GHz with 3 MB L3 cache or Core i7 at 2.8 GHz with 4 MB L3 cache. Exact i5-2435M and i7-2640M identities are confirmed by EveryMac.Quad-core Intel Core i7 at 2.2 GHz or 2.4 GHz with 6 MB L3 cache; optional 2.5 GHz with 8 MB L3 cache. Exact i7-2675QM and i7-2860QM identities confirmed by EveryMac; i7-2760QM by Notebookcheck’s tested upper model. Optional 2.5 GHz rows retain the upper AMD graphics combination; unproven lower-GPU pairings omitted.
GPUIntel HD Graphics 3000 with 384 MB DDR3 SDRAM shared with main memoryLower model: AMD Radeon HD 6750M with 512 MB GDDR5. Upper model: AMD Radeon HD 6770M with 1 GB GDDR5. Both also use Intel HD Graphics 3000 with 384 MB DDR3 shared memory and automatic graphics switching.
Memory type4 GB of 1333 MHz DDR3 memory in two SO-DIMM slots; configurable to 8 GB.4 GB of 1333 MHz DDR3 in two SO-DIMM slots; configurable to 8 GB.
Storage typeCore i5 starts with a 500 GB 5400-rpm hard drive and offers 750 GB. Core i7 starts with 750 GB. Both offer 128 GB, 256 GB or 512 GB SSDs. 8× slot-loading SuperDrive supports DVD±R DL, DVD±RW and CD-RW.Lower base: 500 GB 5400-rpm hard drive; upper base: 750 GB 5400-rpm hard drive. Maker CTO options: 750 GB at 5400 or 7200 rpm, or 128 GB, 256 GB or 512 GB SSD. Configuration rows distinguish capacities and CPUs/GPUs; both 750 GB speeds share one capacity row. 8× slot-loading SuperDrive supports DVD±R DL, DVD±RW and CD-RW.
Battery and size
Battery life (maker's claim)Up to 7 hoursUp to 7 hours
Battery capacity63.5 Wh77.5 Wh (better)
Weight2.04 kg (better)2.54 kg
Thickness24.1 mm24.1 mm
Width × depth325 × 227 mm364 × 249 mm
Battery life detailBuilt-in 63.5 Wh lithium-polymer battery; up to 7 hours wireless web in Apple’s test. Reference weight varies by configuration and manufacturing process.Built-in 77.5 Wh lithium-polymer battery; up to 7 hours wireless web in Apple’s test. Reference weight varies by configuration and manufacturing process.
Charger60 W MagSafe Power Adapter with cable management85 W MagSafe Power Adapter with cable management
MaterialsAluminium unibody enclosure and glass trackpadAluminium unibody enclosure and glass trackpad
ColoursSilverSilver
Connections
Ports2 × USB-A, MagSafe, headphone jack, SD card slot, Ethernet, Thunderbolt2 × USB-A, MagSafe, headphone jack, SD card slot, Ethernet, Thunderbolt
Wi-Fi802.11n; compatible with 802.11a/b/g802.11n; compatible with 802.11a/b/g
Bluetooth2.1 + EDR2.1 + EDR
WebcamFaceTime HD cameraFaceTime HD camera
Operating systemmacOSmacOS
Port detailOne Thunderbolt port up to 10 Gb/s, two USB 2.0 ports up to 480 Mb/s, FireWire 800 up to 800 Mb/s, 10/100/1000BASE-T Ethernet, SDXC card slot, MagSafe, combined headphone/line input with digital output and Kensington lock slot. Thunderbolt supports native Mini DisplayPort output; DVI, VGA, dual-link DVI and HDMI require separate adapters.One Thunderbolt port up to 10 Gb/s, two USB 2.0 ports up to 480 Mb/s, one FireWire 800 port up to 800 Mb/s, Gigabit Ethernet, SDXC card slot, MagSafe, separate audio line-in and headphone/audio line-out ports, and Kensington lock slot. Thunderbolt provides native Mini DisplayPort output; DVI, VGA, dual-link DVI and HDMI require separate adapters.
External displaysBuilt-in display plus one external display up to 2560 × 1600, both at millions of colours; dual display and video mirroring.Built-in display plus one external display up to 2560 × 1600, both at millions of colours; dual display and video mirroring.
KeyboardFull-size backlit keyboard with 78 US or 79 ISO keys, 12 function keys and four arrow keys.Full-size backlit keyboard with 78 US or 79 ISO keys, 12 function keys and four arrow keys.
TrackpadMulti-Touch trackpad supports inertial scrolling, pinch, rotate, swipe, three- and four-finger swipe, tap, double-tap and drag.Multi-Touch trackpad supports inertial scrolling, pinch, rotate, swipe, three- and four-finger swipe, tap, double-tap and drag.
SpeakersStereo speakers with subwooferStereo speakers with subwoofers
MicrophonesOmnidirectional microphoneOmnidirectional microphone under the left speaker grille
In the boxMacBook Pro, display cleaning cloth, 60 W MagSafe power adapter, AC wall plug, power cord and documentation; OS X Lion and iLife.MacBook Pro, display cleaning cloth, 85 W MagSafe power adapter, AC wall plug, power cord and documentation; OS X Lion and iLife.

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