Apple MacBook Pro (Retina, 13-inch, Early 2013) vs Apple MacBook Pro (Retina, 13-inch, Late 2012)

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

Better figure, where one is clearly better

MacBook Pro (Retina, 13-inch, Early 2013) compared with MacBook Pro (Retina, 13-inch, Late 2012)
AppleMacBook Pro (Retina, 13-inch, Early 2013)AppleMacBook Pro (Retina, 13-inch, Late 2012)
Overview
ReleasedFebruary 2013October 2012
Display
Screen size13.3″13.3″
Resolution2560 × 16002560 × 1600
PanelIPS LCDIPS LCD
TouchscreenNoNo
Display typeRetina LED-backlit IPS display with millions of colours; native 2560 × 1600 and scaled modes of 1680 × 1050, 1440 × 900 and 1024 × 640. Refresh rate and brightness unpublished by Apple.Retina LED-backlit IPS display with millions of colours; native 2560 × 1600 and scaled modes of 1680 × 1050, 1440 × 900 and 1024 × 640. Refresh rate and brightness unpublished by Apple.
Pixel density227 ppi227 ppi
Performance
ProcessorIntel Core i5-3210M, Intel Core i7-3520M, Intel Core i5-3230M or Intel Core i7-3540MIntel Core i5-3210M or Intel Core i7-3520M
CPU cores22
CPU threads44
GraphicsIntel HD Graphics 4000Intel HD Graphics 4000
Memory8 GB8 GB
Storage128 GB to 768 GB128 GB to 768 GB
CPUThe retained 128 GB base has a dual-core Core i5-3210M at 2.5 GHz (Turbo Boost up to 3.1 GHz, 3 MB cache), configurable to Core i7-3520M at 2.9 GHz (up to 3.6 GHz, 4 MB). The refreshed 256 GB base has Core i5-3230M at 2.6 GHz (up to 3.2 GHz, 3 MB), configurable to Core i7-3540M at 3.0 GHz (up to 3.7 GHz, 4 MB). Primate Labs identifies the exact processors; Apple includes both bases in this generation's sheet.Dual-core Intel Core i5-3210M at 2.5 GHz with Turbo Boost up to 3.1 GHz and 3 MB shared L3 cache, or Core i7-3520M at 2.9 GHz with up to 3.6 GHz and 4 MB cache. Exact processor identities documented by Ars Technica.
GPUIntel HD Graphics 4000 integrated graphicsIntel HD Graphics 4000 integrated graphics
Memory type8 GB of 1600 MHz DDR3L onboard memory; no higher memory option8 GB of 1600 MHz DDR3L onboard memory; no higher memory option
Storage typeFlash storage; retained 2.5 GHz base has 128 GB, configurable to 256 GB, 512 GB or 768 GB. Refreshed 2.6 GHz base has 256 GB, configurable to 512 GB or 768 GB. Processor upgrades follow their corresponding base; memory remains fixed at 8 GB.Flash storage; 128 GB base configurable to 256 GB, 512 GB or 768 GB, and 256 GB base configurable to 512 GB or 768 GB. Both bases offer the Core i7 upgrade.
Battery and size
Battery life (maker's claim)Up to 7 hoursUp to 7 hours
Battery capacity74 Wh74 Wh
Weight1.62 kg1.62 kg
Thickness19 mm19 mm
Width × depth314 × 219 mm314 × 219 mm
Battery life detailBuilt-in 74 Wh lithium-polymer battery; up to 7 hours wireless web or 30 days standby under Apple's test conditions. Reference weight varies by configuration and manufacturing process.Built-in 74 Wh lithium-polymer battery; up to 7 hours wireless web or 30 days standby under Apple's test conditions. Reference weight varies by configuration and manufacturing process.
Charger60 W MagSafe 2 Power Adapter with cable management60 W MagSafe 2 Power Adapter with cable management
MaterialsAluminium enclosureAluminium enclosure
ColoursSilverSilver
Connections
Ports2 × USB-A, 2 × Thunderbolt, MagSafe 2, headphone jack, SD card slot, HDMI2 × USB-A, 2 × Thunderbolt, MagSafe 2, headphone jack, SD card slot, HDMI
Wi-Fi802.11n; compatible with 802.11a/b/g802.11n; compatible with 802.11a/b/g
Bluetooth4.04.0
Webcam720p FaceTime HD720p FaceTime HD
Operating systemmacOSmacOS
Port detailTwo USB 3 ports up to 5 Gb/s, two Thunderbolt ports up to 10 Gb/s with native Mini DisplayPort output, HDMI, SDXC, MagSafe 2 and headphone/optical digital audio output. Supports Apple iPhone headset with microphone. Ethernet and FireWire require separate Thunderbolt adapters.Two USB 3 ports up to 5 Gb/s, two Thunderbolt ports up to 10 Gb/s with native Mini DisplayPort output, HDMI, SDXC, MagSafe 2 and headphone/optical digital audio output. Supports Apple iPhone headset with microphone. Ethernet and FireWire require separate Thunderbolt adapters.
External displaysBuilt-in screen plus up to two external displays at 2560 × 1600, with millions of colours; DVI, VGA and dual-link DVI adapters sold separatelyBuilt-in screen plus up to two external displays at 2560 × 1600, with millions of colours; DVI, VGA and dual-link DVI adapters sold separately
KeyboardFull-size backlit keyboard with 78 US or 79 ISO keys, 12 function keys, four arrow keys and ambient light sensorFull-size backlit keyboard with 78 US or 79 ISO keys, 12 function keys, four arrow keys and ambient light sensor
TrackpadMulti-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, swipe, three-finger swipe, four-finger swipe, tap, double-tap and drag
SpeakersStereo speakersStereo speakers
MicrophonesDual microphonesDual microphones
In the boxMacBook Pro with Retina display, MagSafe 2 Power Adapter, AC wall plug and power cord; OS X Mountain Lion and iLife appsMacBook Pro with Retina display, MagSafe 2 Power Adapter, AC wall plug and power cord; OS X Mountain Lion and iLife apps

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