Nokia E52 vs Nokia E55

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

Better figure, where one is clearly better

E52 compared with E55
NokiaE52NokiaE55
Overview
Released20092009
Display
Screen size2.4″2.4″
Resolution320 × 240320 × 240
Sharpness167 pixels per inch167 pixels per inch
PanelLCDLCD
Display type2.4-inch QVGA active-matrix TFT with up to 16 million colours; automatic landscape rotation, non-touch2.4-inch QVGA TFT with up to 16 million colours and automatic landscape rotation; non-touch. Size from maker announcement, resolution/type from exact GSMArena production review.
Performance
Memory128 MB128 MB
Storage60 MB–
CPU600 MHz ARM11 in GSMArena's exact production review; no specific chip identity inferred600 MHz ARM11 in GSMArena's exact production review; specific chip identity not inferred
MemoryUp to 60 MB internal user storage in the maker datasheet; headline storage records that maximum. 128 MB RAM from GSMArena's exact review, not inferred from free memory.GSMArena's production review lists 128 MB RAM and 60 MB internal storage; The Register gives 100 MB storage. Internal capacity omitted from headline configurations because the source conflict remains unresolved.
Storage typemicroSD expansion up to 16 GB and 1 GB card supplied in maker launch/datasheet; not E60 RS-MMC or E62 miniSDExact owner guide supports microSD and microSDHC; production reviews include a supplied 2 GB card. The Register reports expansion up to 16 GB; card capacity is separate from internal memory.
Cameras
Main camera3.2 MP3.2 MP
Ultra wide cameraNoneNone
Telephoto cameraNoneNone
Optical zoomNoneNone
Main camera3.2 megapixels, 2048 × 1536, flash and extended-depth-of-field fixed-focus lens. No autofocus or macro mode; All About Symbian finds subjects within roughly half a metre blurry.3.2 megapixel enhanced fixed-focus camera with LED flash; no autofocus. GSMArena tests limited close-up capability and resolution; The Register reports usable daylight snapshots.
Front cameraSecondary video-call camera in GSMArena's exact production review; resolution not inferredSecondary video-call camera in exact production reviews; resolution not inferred
Video recordingVGA 640 × 480 at 15 fps in both production reviews; panorama stitching is a separate still-photo modeVGA 640 × 480 at 15 fps in GSMArena's exact production review; panorama stitching is a separate still-photo mode
Battery and charging
Battery1,500 mAh1,500 mAh
Wireless chargingNoneNone
Battery life detailBP-4L 1500 mAh Li-Po; maker datasheet claims up to eight hours GSM/six hours WCDMA talk and 23 days GSM/29 days WCDMA standby. Review endurance varies with use; not video playback.Exact owner guide specifies BP-4L; GSMArena identifies its 1500 mAh Li-Po capacity and reports up to eight hours talk/672 hours standby. These are manufacturer claims reported by the review, not measured endurance or video playback; network conditions matter.
Wired chargingCharges through micro-USB, including a compatible USB data cable; exact guide says cable charging is slower and a USB hub may not work. No charging wattage inferred.Charges through the USB port using AC-10 charger or a compatible USB data cable. Exact guide says data-cable charging is slower and USB hubs may be incompatible; no wattage inferred.
Design
TypeStandardStandard
Weight98 g98 g
Thickness9.9 mm9.9 mm
Height × width116 × 49 mm116 × 49 mm
Weight detailMaker datasheet gives 98 g and 116 × 49 × 9.9 mm; no different configuration or hardware borrowed from E5598 g and 116 × 49 × 9.9 mm from GSMArena's exact production review; no dimensions or weight copied from E52
ColoursMetal Grey Aluminium, Graphite Grey and Golden Aluminium in maker datasheet; manufacturer launch gallery covers Metal Grey and Golden AluminiumBlack Aluminium, White Aluminium and Red in GSMArena's exact model table; recovered press originals cover Black and White only
ButtonsNumeric keypad, navigation key, Home/Calendar/Email one-touch keys, side volume and voice controls; exact guide describes shortcut customisationCompact 20-key QWERTY keyboard with two letters per key, predictive completion and correction; navigation, business shortcut, volume, voice-command and camera keys
SpeakersMono loudspeaker, music player and FM radio with RDS; wired stereo and Bluetooth A2DP audioMono loudspeaker, music player and FM radio with RDS; wired headphones supply the radio antenna
Software
Operating systemSymbianSymbian
Software at launchSymbian OS 9.3, S60 Third Edition Feature Pack 2 in GSMArena's exact production reviewSymbian OS with S60 Third Edition Feature Pack 2 in exact production reviews
Software featuresMaker datasheet lists Quickoffice editors, mobile VPN and business/personal email. Both production reviews test supplied editing; owner guide qualifies editing as requiring the editor version. Early firmware/service differences retained, with no claim that historical online services still operate.Microsoft Exchange and Lotus Notes email/calendar/contacts in maker announcement. Both production reviews test supplied Quickoffice editing; owner guide describes the editor-version requirement. GSMArena says N-Gage is supported but not preinstalled on its retail unit; online downloads may no longer exist.
Release detailNokia announced E52 on 6 May 2009 and planned second-half2009 availability. Maker's 2009 sustainability report lists it among products launched that year, and August production reviews establish retail units. Earliest maker-supported on-sale month unresolved, so year precision retained. No E51 predecessor link inferred from secondary descriptions.Maker announced E55 on 16 February 2009 with planned second-quarter shipments. Nokia's 2009 annual sustainability report confirms E55 among products launched during the year; earliest maker-backed actual retail month unresolved, so retain year precision rather than the planned quarter or a secondary August date.
Connectivity
Mobile networkQuad-band GSM/EGSM 850/900/1800/1900; regional WCDMA 850/2100 or 900/2100 variants, not one four-band 3G radio. HSDPA up to 10.2 Mbps, HSUPA up to 2 Mbps.Quad-band GSM 850/900/1800/1900; GSMArena exact model table lists regional HSDPA 900/1900/2100 or US 850/1900/2100. Production review reports HSDPA up to 10.2 Mbps and HSUPA up to 2 Mbps; regional bands are not one combined radio.
Wi-FiIEEE 802.11b/g in maker datasheet; UPnP/Home media in exact production reviewsIEEE 802.11b/g and UPnP/Home media in exact GSMArena production review
BluetoothBluetooth 2.0 with enhanced data rates and A2DP stereo audio in maker datasheetBluetooth 2.0 + EDR in exact owner guide; A2DP stereo and AVRCP, hands-free/headset, file-transfer and SIM-access profiles among those documented
USBMicro-USB with High Speed USB in maker datasheet; standard 3.5 mm AV/headset connectorMicro-USB 2.0 in exact GSMArena production review; standard 3.5 mm audio connector
PositioningIntegrated A-GPS receiver and digital compass; historical Maps navigation licences, services and downloads may no longer operateIntegrated A-GPS and digital compass. Production review tests Ovi Maps 3.0 and its original navigation trials; historical online services/licences may no longer operate.

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