Specifications Here are all of the benchmarks and specifications. General BrandHTCNokiaProduct nameWindows Phone 8X BlueLumia 920 RedProduct code99HSK074-00A00008955DetailsProduct infoProduct infoSetOperating systemWindows PhoneWindows PhoneOperating system versionWindows Phone 8.0Windows Phone 8.0Model typeBarBarUnlockedVibrateFM radioNear Field Communication (NFC)SIM typemicro simmicro simDual SIMFull keyboardPower connectorMicro USBMicro USBSpeakerStylusSize - Length132.3 mm130.6 mmSize - Width66.2 mm70.8 mmSize - Thickness10.7 mm11 mmWeight128 gram186 gramProcessorProcessor / SoCQualcomm MSM8260A (S4 Plus)Qualcomm MSM8960 (S4 Plus)Processor speed1500 MHz1500 MHzARM architectureARMv7ARMv7Type CPU coreQualcomm KraitQualcomm KraitNumber of CPU cores22GPUAdreno 225Adreno 225MemoryRAM1024 MB1024 MBStorage capacity16 GB32 GBAvailable storage capacity14.56 GB29.12 GBMemory Card readerScreenPanel typeIPSIPSDisplay diameter4.3 inch4.5 inchDisplay resolution1280x7201280x768TouchscreenTouchscreen typCapacitiefCapacitiefSecond screenBattery packReplaceable battery packBattery capacity1800 mAh2000 mAhBattery typeLi-IonLi-IonCameraBuilt-in cameraCamera resolution8 MPixel8.7 MPixelFlashAuto focusDigital zoom4 x4 xSecondary cameraRecording resolution video1920x10801920x1080OutputsEdgeGPRSHSDPAHSUPALTEUMTSWiFiBluetoothBluetooth versionBluetooth 2.1 + EDRBluetooth 3.0Frequencies850 MHz900 MHz1800 MHz1900 MHz2100 MHzFunctionalityE-mailMMSSMSGPSExchange synchronisationJavaMusic playerDiaryCalculatorNotesTo-do listVideo callingSupported Bluetooth profilesAdvanced Audio Distribution Profile (A2DP)Hands-Free Profile (HFP)Headset Profile (HSP)Audio formatsaacmp3wavwmaVideo formats3gpDivXh.264mpeg 4wmvWindows Phone benchmarksWindows Phone versionWindows Phone 8.0Windows Phone 8.0WP Bench - Total score238220WP Bench - CPU3781 ms4078 msWP Bench - Data5719 ms5828 msWP Bench - GPU33 fps32 fpsPlatform independent benchmarksPeacekeeper v2334340BrowserMark50211SunSpider 0.9.1899 ms924 msBattery life (music via WiFi / SunSpider)175 min.183 min.Color temperature7070 K6825 KBrightness white347 cd/m²384 cd/m²Brightness black0.47 cd/m²0.41 cd/m²Contrast738 : 1937 : 1