OPPO Find X vs OPPO Find X8 Ultra

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

Better figure, where one is clearly better

Find X compared with Find X8 Ultra
OPPOFind XOPPOFind X8 Ultra
Overview
ReleasedJuly 2018April 2025
Display
Screen size6.4″6.82″
Resolution2340 × 10803168 × 1440 (better)
Sharpness403 pixels per inch510 pixels per inch (better)
PanelOLEDLTPO OLED
Refresh rate–120 Hz
Peak brightness–1,600 nits
Display typeCurved 6.4-inch AMOLED, 2340 × 1080 and 19.5:9. GSMArena reports 6.42 inches for its standard unit; maker Japan brochure rounds to 6.4. Native refresh and manufacturer peak brightness are unpublished in the surviving exact documents.Flat 6.82-inch AMOLED, 3168 × 1440, adaptive 1–120 Hz; LTPO identified in both independent full tests.
Pixel density–510 ppi
Brightness detail–Maker exact table: manual maximum 800 nits typical; automatically triggered global maximum 1,600 nits typical. A separate small-window peak is not published in that table.
Screen protectionCorning Gorilla Glass 5 front and back, GSMArena exact body test.OPPO Crystal Shield Glass, manufacturer product page.
Display featuresNotch-free Panoramic Arc Screen; maker claims 93.8% visual screen ratio. GSMArena measures DCI-P3 colour support and 426-nit white-screen maximum under its test conditions; this is not a maker peak-brightness claim.Approximately 1.07 billion colours, P3 gamut and touch sampling up to 240 Hz. Maker product footnote specifies 2160 Hz PWM below 70 nits; Dolby Vision and HDR10+ identified in GSMArena’s exact test.
Performance
ChipQualcomm Snapdragon 845Qualcomm Snapdragon 8 Elite
Memory8 GB12 GB – 16 GB (better)
Storage128 GB, 256 GB, 512 GB256 GB, 512 GB, 1 TB (better)
CPUQualcomm Snapdragon 845, exact maker brochure and UAE launch. Standard international reviews identify Kryo 385 CPU and Adreno 630 GPU.Eight-core Snapdragon 8 Elite, maximum CPU frequency 4.32 GHz.
GPU–Adreno 830, GSMArena full test.
Memory8 GB RAM. Standard China first-sale hardware offered 128 GB; UAE standard launch and Japanese SuperVOOC model have 256 GB. Lamborghini edition has 512 GB, confirmed by GSMArena’s contemporary China launch coverage. China’s 256 GB Super Flash Edition supports SuperVOOC; UAE standard 256 GB instead uses VOOC. Finish and regional offerings differ.Original China PKJ110: 12/256 GB or 16/512 GB. Satellite China PKU110: 16 GB/1 TB. Both exact tables list Black, White and Pink finishes.
Storage type128/256 GB standard configurations and 512 GB Lamborghini edition; no memory-card expansion, independent exact tests. SuperVOOC 256 GB is not interchangeable with standard VOOC 256 GB.LPDDR5X RAM and UFS 4.1 storage. No memory-card expansion; OTG supported.
Cameras
Main camera16 MP50 MP (better)
Ultra wide cameraNone50 MP
Telephoto cameraNone50 MP
Optical zoomNone6× (better)
Front camera25 MP32 MP (better)
Main camera16 MP main camera, f/2.0 and optical stabilisation. GSMArena exact camera test identifies Sony IMX519, 1/2.6-inch optical format and 1.22 µm pixels; maker confirms the 16 + 20 MP rear pair.50 MP, f/1.8, 23 mm equivalent, 1G7P lens, autofocus and two-axis optical stabilisation. Maker specifies 1-inch optical format; GSMArena identifies Sony LYT-900. Optical format is not a physical sensor dimension.
Ultra wide camera–50 MP, f/2.0, 15 mm equivalent, six-element lens, 120° field of view and autofocus. Samsung JN5 identified by GSMArena; no maker OIS claim.
Telephoto camera–50 MP, f/2.1, 70 mm equivalent, two groups of three elements, autofocus and two-axis OIS. Maker specifies 1/1.56-inch optical format and 10 cm minimum focus; GSMArena identifies Sony LYT-700.
Second telephoto camera–50 MP, f/3.1, 135 mm equivalent, 1G3P lens, autofocus and two-axis OIS. Maker specifies 1/1.95-inch optical format; GSMArena identifies Sony LYT-600. Its detailed camera discussion gives 95 cm minimum focus, unlike the copied 35 cm entry in its overview table; this distance is therefore not a headline maker figure.
Front camera25 MP pop-up selfie camera with 3D Smart Selfie Capture; f/2.0 and fixed focus per GSMArena exact test.32 MP, f/2.4, 21 mm equivalent, five-element lens and autofocus, exact maker table.
ZoomDigital zoom only; GSMArena confirms the 2× camera toggle is a crop rather than an optical telephoto.Manufacturer optical settings up to 6× and digital still zoom up to 120×; video optical settings up to 6× and digital up to 30×. Intermediate settings include processing and sensor crops.
Video recordingStandard reviewed model records 4K30 and 1080p30 with main-camera OIS but no EIS. Slow motion up to 1080p120 or 720p240, GSMArena exact full camera test; no borrowed 4K60 or 960 fps modes.Rear 4K30/60/120, 1080p30/60/120 and 720p30. Slow motion: 720p240/480, 1080p120/240 and 4K120. Current product advertises 4K120 Dolby Vision and 10-bit Log. GSMArena’s launch test found 4K120 on main and telephoto cameras, not ultrawide, without standard electronic stabilisation at 120 fps; Log was still pending then.
Front video1080p recording, GSMArena standard-model test.4K30/60, 1080p30/60 and 720p30; HDR and electronic video stabilisation, exact maker table.
Camera featuresMotorised camera platform contains both rear cameras, 25 MP front camera and 3D structured-light components. Secondary 20 MP rear camera is not an ultrawide or optical telephoto; GSMArena identifies f/2.0 and 1/2.8-inch optical format, with portrait/depth and maker-described low-light processing. AI scene recognition, portrait lighting and 3D Omoji supported by maker launch.A separate 2 MP True Chroma colour-sensing camera has f/2.5, 23 mm equivalent and a three-element lens; it is not another selectable imaging lens. Hasselblad Master Mode, portraits, XPAN, night and dual-view. Shared manufacturer O-Log white paper explicitly includes Find X8 Ultra; linked support destination provides colour-grading documentation/LUT tools rather than general repair support.
Battery and charging
Battery3,730 mAh6,100 mAh (better)
Wired chargingUp to 20 WUp to 100 W (better)
Wireless chargingNoneUp to 50 W (better)
Battery life detailHeadline standard VOOC model: 3,730 mAh sealed battery, two full independent tests. Japanese SuperVOOC variant: two 1,700 mAh cells, maker labels approximately 3,400 mAh equivalent. Maker global charging history confirms Lamborghini edition also uses a 3,400 mAh equivalent battery. Review battery results apply to standard 3,730 mAh hardware.Two series cells: typical 3,050 mAh and 23.38 Wh combined, equivalent to 6,100 mAh; rated 2,985 mAh per cell and 22.87 Wh combined, equivalent to 5,970 mAh.
Wired chargingStandard VOOC: 20 W and supplied 20 W adapter, GSMArena full test. Japanese SuperVOOC and Lamborghini versions: approximately 50 W, dual-cell battery and maker 35-minute full-charge claim. These are different charging configurations; later 65 W SuperVOOC 2.0 is not fitted to this phone.100 W SuperVOOC; compatible 80/67/65/50/33 W SuperVOOC. Exact current maker table: 55 W PPS (11 V/5 A) after updating to latest software, 44 W UFCS, 18 W PD (9 V/2 A) and 18 W QC. Launch-review charging behaviour does not establish current PPS firmware behaviour.
Wireless chargingNo wireless charging, both exact independent tests.50 W proprietary wireless charging with compatible separate equipment. Magnetic accessories require the separate magnetic case; built-in magnets are not claimed.
Charges other devices–10 W reverse wireless charging, exact maker table.
Design
TypeStandardStandard
Weight186 g (better)226 g
Thickness9.6 mm8.78 mm (better)
Height × width156.7 × 74.2 mm163.09 × 76.8 mm
Water and dust resistance–IP69
MaterialsCurved front and rear glass with metal frame; 186 g and 156.7 × 74.2 × 9.6 mm in exact maker brochure. GSMArena body prose says 9.4 mm, conflicting with maker 9.6 mm; maker dimensions retained. Carbon-fibre-textured rear and logo are Lamborghini edition-specific.Glass rear and aluminium frame, manufacturer product page. Approximate maker dimensions and weight apply to both original and satellite specification tables.
ColoursBordeaux Red and Glacier Blue, exact maker UAE launch; Japanese brochure names Wine Red and Silent Blue. Lamborghini edition has a dark carbon-fibre-textured finish. The brochure explicitly says Lamborghini edition was not sold in Japan.Black (星野黑), White (月光白), Pink (晨曦微光). Original and satellite exact tables list all three.
Buttons–Left shortcut button and right camera-control key. Maker footnote limits sliding camera zoom to landscape operation.
Water resistance detailNo maker IP rating found; both independent reviews state no water-resistance certification. No numerical IP code inferred.IP68 and IP69 laboratory claims. IP68: static fresh water 1.5 m for 30 minutes, water/phone temperature difference no more than 5°C. IP69: 80±5°C water at 15±1 litres/minute, 30 seconds at each 0°/30°/60°/90° position, rotating 5±1 rpm with screen upward. Resistance may degrade; these are controlled tests.
Biometrics3D structured-light face recognition with infrared camera, flood illuminator and dot projector; maker says 15,000 projected points. No fingerprint reader. Maker false-acceptance comparisons are claims, not independent security testing.Ultrasonic under-display fingerprint and face recognition.
Sensors–Proximity, ambient light, colour temperature, compass, acceleration, gyroscope, ultrasonic fingerprint, laser focus, spectrum, infrared remote and Hall sensor. Hall recognition of magnetic accessories is not a folio-cover claim.
SpeakersSingle bottom-firing loudspeaker, GSMArena exact test.Stereo speakers, GSMArena full test.
Software
Operating systemAndroidAndroid
Software at launchColorOS 5.1 based on Android 8.1, exact maker brochure. Actual China retail first sale 13 July 2018 reported contemporaneously; Japan manufacturer history records November 2018 sale; UK contemporary TechRadar test records 29 January 2019.ColorOS 15.0 on Android 15; China-market firmware. Contemporary IT Home reports actual sale on 16 April 2025. Manufacturer actual first-sale paragraph not recovered; no official international retail release inferred.
In the boxJapan SuperVOOC brochure: handset, case, applied protective film, AC adapter, USB data cable, earphones, SIM pin, quick guide, Type-C-to-3.5 mm audio adapter and safety guide. Standard GSMArena unit has 20 W charger, VOOC cable, earphones and adapter; its review box lacked the case expected in retail packages. Bundle contents vary by region/edition.China package: phone, USB cable, charger, SIM tool, protective case and quick guide. Accessories and services remain regional.
Connectivity
Mobile network4G LTE hardware. Japanese brochure lists GSM 850/900/1800/1900 MHz; WCDMA bands 1/2/4/5/6/8/19; FDD-LTE 1/2/3/4/5/7/8/12/13/17/18/19/20/25/26/28/29/32/66; TD-LTE 34/38/39/40/41 (2496–2690 MHz). These are Japan SuperVOOC specifications, not an assumed universal band list. Manufacturer’s later Find X 5G prototype was an engineering demonstrator, not this retail model.GSM 850/900/1800 MHz; WCDMA B1/4/5/8; LTE FDD B1/3/4/5/7/8/18/19/20/26/28A/66 and TDD B34/38/39/40/41/42/48; 5G n1/3/5/7/8/20/28A/38/40/41/66/77/78/79/80/81/83/84. Original and satellite exact tables list the same bands. Band presence does not establish overseas carrier features.
SIMDual nano-SIM; Japan brochure lists dual-SIM dual-VoLTE with carrier-specific VoLTE support. Other regional carrier compatibility not inferred.Dual nano-SIM / nano-USIM; dual standby and dual-active modes have radio/band conditions in the maker table.
Wi-Fi2.4/5 GHz 802.11a/b/g/n/ac, exact Japan brochure.Wi-Fi 7/6/5/a/b/g/n, 2.4 and 5 GHz, simultaneous 2×2 MIMO and MU-MIMO; 5 GHz bandwidth up to 160 MHz. No 6 GHz claim.
Bluetooth–Bluetooth 5.4; SBC, AAC, aptX, aptX HD, LDAC and LHDC 5.0. BLE Audio requires compatible OPPO Enco X3 according to the maker footnote.
NFCNot supported on the reviewed standard hardware, both independent full tests.Read/write NFC, SIM1 NFC-SIM, HCE and eSE. China transit/payment/access-card/car-key functions depend on local services.
Satellite features–Only PKU110 satellite edition, 16 GB/1 TB: Tiantong communication requires an enabled China Telecom SIM/service and operator coverage. Original PKJ110 does not provide satellite calling. Satellite first-sale date not established separately.
USBUSB-C, GSMArena body test and Japanese supplied accessory list. No built-in 3.5 mm headphone socket; Type-C-to-3.5 mm adapter included in the documented Japan package.USB-C charging, data, digital headphones and OTG; analogue USB-C headphones are not supported. Transfer generation not published in exact maker table.
Positioning–BeiDou B1i/B1c/B2a, GPS L1/L5, GLONASS G1, Galileo E1/E5a and QZSS L1/L5.

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