Nokia N86 8MP vs Nokia N97 mini

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

Better figure, where one is clearly better

N86 8MP compared with N97 mini
NokiaN86 8MPNokiaN97 mini
Overview
ReleasedJune 2009October 2009
Display
Screen size2.6″3.2″
Resolution320 × 240640 × 360 (better)
Sharpness154 pixels per inch229 pixels per inch (better)
PanelOLEDLCD
Display type2.6-inch AMOLED QVGA, up to 16 million colours; no published maker refresh-rate or brightness figure.3.2-inch TFT LCD, 640 × 360, up to 16 million colours; resistive touchscreen. No maker refresh-rate or brightness figure published.
Screen protectionScratch-resistant hardened glass and metal front frame, from the maker launch release; no inferred Gorilla Glass version.–
Performance
ChipARM11 434 MHz (GSMArena)ARM11 434 MHz (GSMArena)
Memory128 MB128 MB
Storage8 GB8 GB
Memory8 GB internal flash from maker datasheet. Installed 128 MB RAM is from GSMArena’s full production review; the maker’s up to 74 MB internal dynamic memory is not total installed RAM. Free RAM varies with software and firmware.8 GB on-board mass storage from maker sheet. 128 MB installed RAM and 434 MHz ARM11 processor from GSMArena’s full production review. All About Symbian distinguishes the larger C: system flash partition from RAM and mass storage; its reported extra 256 MB of system flash is not additional RAM.
Storage typemicroSD expansion up to 16 GB, from maker sheet and launch release. Removable card capacity is separate from built-in 8 GB storage.microSD expansion up to 16 GB from maker sheet. Up-to-24 GB marketing capacity includes an optional memory card, not 24 GB built-in storage. Slot behind removable rear cover.
Cameras
Main camera8 MP (better)5 MP
Ultra wide cameraNoneNone
Telephoto cameraNoneNone
Optical zoomNoneNone
Main camera8 MP autofocus Carl Zeiss Tessar: 4.61 mm physical focal length (28 mm equivalent), automatic F2.4/F3.2/F4.8 aperture, mechanical shutter up to 1/1000 second and third-generation dual LED flash/video light. Original launch sheet gives 3280 × 2464 stills; exact RM-484 owner guide and production reviews give 3264 × 2448. Owner-guide matrix retained as the later exact-model evidence.5 MP autofocus Carl Zeiss Tessar, F2.8, physical focal length 5.4 mm, dual LED flash/video light; no sliding lens cover. Maker launch sheet gives 2584 × 1938 still matrix, while exact issue 1.0 owner guide and GSMArena specify 2592 × 1944; source difference retained.
Front cameraFront VGA camera, 640 × 480 pixels, from maker sheet; no inferred headline megapixel precision.Front video-call camera confirmed by exact owner guide and production review; no megapixel value inferred.
Video recordingMain camera VGA 640 × 480 at up to 30 fps, from maker sheet. No HD recording or optical zoom claimed.Maker sheet: MPEG-4 VGA 640 × 480 at up to 30 fps. GSMArena also tests nHD 640 × 360 at 30 fps. All About Symbian distinguishes its widescreen default from full VGA; no HD recording claimed.
Camera featuresSliding lens cover, two-stage capture key, geotagging, scene modes, white balance, exposure compensation and burst/interval capture. Aperture selection is automatic rather than a manual aperture control. GSMArena and All About Symbian differ strongly on still-image processing quality.Two-stage capture key, autofocus, geotagging, scene settings, white balance, ISO and exposure compensation. No optical zoom or transferred N86 mechanical-shutter/variable-aperture claim.
Battery and charging
Battery1,200 mAh1,200 mAh
Video playback (maker's claim)–Up to 3.5 hours
Wireless chargingNoneNone
Battery life detailRemovable BL-5K, 1200 mAh. Maker maxima: 3.9 hours WCDMA or 6.3 hours GSM talk, 2.5 hours video calling, seven hours QVGA/30fps video playback or 25 hours offline music. The original sheet labels standby as 11.5 h WCDMA and 13 h GSM; GSMArena instead lists 264/312 hours. Unresolved apparent unit/error conflict is retained rather than silently converting the maker values into days.Removable BL-4D, 1200 mAh. Maker sheet and exact guide specify up to 240 minutes WCDMA or 430 minutes GSM talk; up to 310 hours WCDMA or 320 hours GSM standby. Up to 210 minutes nHD 30 fps offline video or 28 hours offline music. GSMArena’s 6-hour UMTS talk claim differs from maker’s 240 minutes; headline/details retain maker figures.
Wired chargingMicro-USB charging and simultaneous USB data transfer confirmed by exact RM-484 guide; no charging wattage published.Micro-USB charging and simultaneous data transfer confirmed by issue 1.0 guide. No maker charging wattage published.
Design
TypeStandardStandard
Weight149 g138 g (better)
Thickness16.5 mm14.2 mm (better)
Height × width103.4 × 51.4 mm113 × 52.5 mm
Weight detail–Maker body dimensions 113 × 52.5 × 14.2 mm; camera area reaches 16.4 mm. Headline thickness retains main body value. 138 g maker weight.
ButtonsDual slider exposes numeric keypad or media/game keys; physical directional control, volume/zoom, capture and keylock. Active kickstand opens Photos by default and is configurable in the exact guide. Maker sheet advertises automatic media launching with the short slide; GSMArena’s production unit did not perform that action.Three-row slide-out QWERTY keyboard with four directional arrow keys rather than original N97’s D-pad. Physical menu, capture, volume and power keys, touch call/end controls and lock slider. No stylus included in GSMArena’s tested retail package.
SpeakersBuilt-in stereo speakers with 3D sound effect, FM radio with RDS and FM transmitter. Exact guide qualifies transmitter availability by country; stereo speaker sound is criticised in the original reviews.Built-in stereo speakers and FM receiver with RDS; compatible wired headset acts as the radio aerial. No FM transmitter, confirmed by both full reviews.
Software
Operating systemSymbianSymbian
Software featuresS60 3rd Edition Feature Pack 2 on Symbian OS 9.3; music/podcasting, Photos, video player, N-Gage, document viewers and original Ovi services. All About Symbian reports slowdowns and restarts on v10 launch firmware; no unverified later fix claimed.Symbian OS 9.4/S60 5th Edition with homescreen widgets, kinetic scrolling and original Ovi services. Supplied Quickoffice is a viewer; editing/upgrades and original PDF trial conditions vary by software package. No current availability of original app-store/services assumed.
Release detailMaker announcement on 17 February 2009 planned Q2 shipping. Nokia Conversations’ 11 June article says shop sales started the previous day around the globe; its 19 June article separately confirms UK shop debut that day. June retained without assuming an identical first-sale day in every market. No maker-supported direct predecessor link established.Announced 2 September 2009 as a smaller companion to N97, with October shipping planned. Maker 28 October article says it reaches worldwide shelves that week and directs readers to shops; October retained without inventing an exact worldwide day. No explicit maker predecessor wording, so no direct replaces link.
Connectivity
Mobile networkEuropean RM-484 guide: GSM 850/900/1800/1900 and UMTS 900/1900/2100. Maker launch sheet separately lists a regional 850/1900/2100 UMTS version with WLAN and a 900/1900/2100 version without WLAN; these are distinct regional variants, not combined bands/features.Maker sheet: WCDMA 900/1900/2100 with HSDPA, EGSM 850/900/1800/1900. European RM-555 identified by exact owner guide. GSMArena’s connectivity paragraph incorrectly calls 3G quad-band; its opening table and maker sheet list three WCDMA bands.
Wi-FiEuropean guide confirms IEEE 802.11b/g at 2.4 GHz and UPnP home-network sharing. Maker sheet also lists a separate regional no-WLAN version.IEEE 802.11b/g without UPnP support, explicitly stated by maker launch sheet. GSMArena’s connectivity paragraph claims UPnP, so that conflicting secondary claim is not transferred to the headline.
BluetoothBluetooth 2.0 + EDR from exact guide; A2DP/AVRCP stereo audio, hands-free/headset, dial-up networking, imaging, file transfer, remote SIM and phonebook access profiles.Bluetooth 2.0 + EDR; exact guide confirms A2DP, AVRCP, GAVDP, hands-free/headset, dial-up networking, object push, file transfer, imaging, remote SIM, phonebook access and device identification profiles.
USBMicro-USB Hi-Speed USB 2.0 data/charging and 3.5 mm Nokia AV socket for compatible headphones and PAL/NTSC TV-out.Micro-USB Hi-Speed USB 2.0 data/charging and 3.5 mm stereo Nokia AV socket with PAL/NTSC TV-out support.
PositioningGPS, assisted GPS and digital compass; Nokia Maps 3.0 at launch. Navigation trial lengths varied: GSMArena describes three months, All About Symbian’s European package six months driving plus pedestrian navigation. Original licences and retired online services are historical features.GPS, assisted GPS and electronic compass; original Ovi Maps supports walking/driving navigation. Launch services and licences may require purchase or upgrade; GSMArena’s test has a region-dependent ten-day voice-navigation trial. Historical services are not promised usable today.

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