Apple iPhone 6s vs. OPPO Reno4 Z 5G

Phone Comparison, Reviews and Tests

Side by side comparison and review of Apple iPhone 6s and OPPO Reno4 Z 5G. Compare sizes, cameras, batteries, memory capacities and other key specifications and features to simplify the choice of your perfect phone. Our goal is to make it easier for you to decide on the phone that will best meet your expectations by revealing the main differences between the products.

Phone Specifications Comparison

Apple iPhone 6s vs. OPPO Reno4 Z 5G Comparison Chart
DESIGN AND DIMENSIONS Apple iPhone 6s OPPO Reno4 Z 5G
Product Type Smartphone - refurbished Smartphone
Manufacturer Model Number A1688 CPH2065
Form Factor Touch Touch
Height 138.3 mm 163.8 mm OPPO Reno4 Z 5G has greater height than Apple iPhone 6s.
Width 67.1 mm 75.5 mm OPPO Reno4 Z 5G has greater width than Apple iPhone 6s.
Depth 7.1 mm 8.1 mm Apple iPhone 6s is narrower than Apple iPhone 6s.
Weight 143 g 184 g Apple iPhone 6s is lighter than Apple iPhone 6s.
Body Colour Space grey | Rose gold | Gold | Silver Ink black | Dew white
Body Material Stainless steel, glass, anodised aluminium -
Waterproof (Water-resistant) - -
SAR Value 0.98 W/kg (body), 0.87 W/kg (head) 0.905 W/kg (head), 0.88 W/kg (head), 2.686 W/kg (limb)
Connector Type Headset jack - mini-phone 3.5mm
Lightning
USB Type-C - 24 pin USB-C
Headset jack - mini-phone 3.5mm
SIM Card Type (Size) Nano SIM Nano SIM
SIM Card Qty Single-SIM Dual-SIM
DISPLAY Apple iPhone 6s OPPO Reno4 Z 5G
Display Type LCD display LCD display
Display Technology Retina HD display with IPS technology LTPS
Screen Size (Display Size) 4.7" 6.57" OPPO Reno4 Z 5G has larger screen size than Apple iPhone 6s.
Screen Resolution (Display Resolution) 1334 x 750 pixels 2400 x 1080 pixels OPPO Reno4 Z 5G has better screen resolution than Apple iPhone 6s.
Display Format - Full HD+
Pixel Density 326 ppi 401 ppi OPPO Reno4 Z 5G has better pixel density than Apple iPhone 6s.
Max Brightness 500 cd/m² 480 cd/m² Apple iPhone 6s has better display brightness than OPPO Reno4 Z 5G.
Colour Depth - 16.7 million colours
Contrast Ratio 1400:1 1500:1 OPPO Reno4 Z 5G has better display contrast ratio than Apple iPhone 6s.
Display Refresh Rate - 120 Hz
Touch Sampling Rate - 120 Hz
Display Features Dual-domain pixels, Display Zoom, Reachability (screen shifting), Landscape Views Dark mode
Display Protection (Screen Protector) Fingerprint-resistant oleophobic coating Corning Gorilla Glass 3 (scratch resistant glass)
PROCESSOR Apple iPhone 6s OPPO Reno4 Z 5G
Processor Type (CPU) Apple A9 MediaTek Dimensity 800 5G
Processor Number - MT6873V
Clock Speed - 2 GHz
Processor Core Qty - 8-core
64-bit Architecture Yes - Apple iPhone 6s has 64-bit architecture.
Graphics System (GPU) - Mali-G57 MC4
MEMORY Apple iPhone 6s OPPO Reno4 Z 5G
RAM - LPDDR4X SDRAM - 8 GB
Internal Memory Size (Storage Capacity) 16 GB 128 GB OPPO Reno4 Z 5G has more internal memory than Apple iPhone 6s.
Memory Interface - UFS 2.1
CAMERA Apple iPhone 6s OPPO Reno4 Z 5G
MAIN CAMERA
Number of Main Cameras 1 4
Sensor Resolution 12 Megapixel 48 Megapixel OPPO Reno4 Z 5G has better camera resolution than Apple iPhone 6s.
Sensor Size - 1/2"
Sensor Type BSI -
Lens Aperture F/2.2 F/1.7 OPPO Reno4 Z 5G has better lens aperture than Apple iPhone 6s.
Lens Construction 5-element 6-element
Pixel Size - 0.8 μm
Focus Adjustment Automatic Automatic
Minimum Focal Length (Focal Distance) - 25 mm
Digital Zoom 3x -
Special Effects - Live HDR, Bokeh effect, Stickers
HDR Mode Auto HDR mode -
Camera Modes Burst mode, Panorama, Time-lapse mode, Timer mode Panorama, Time-lapse mode, Slow motion mode, Expert Mode, Portrait, Night, Dazzle Colour Mode, Ultra dark mode
Face Recognition (Face ID) Face detection - Apple iPhone 6s has face detection.
Light Source LED light LED flash
Still Image Resolutions - 8000 x 6000
Video Resolutions 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 30 fps, Slo-mo video 1920 x 1080 (1080p) at 120 fps, Slo-mo video 1280 x 720 (720p) at 240 fps, 3840 x 2160 (4K) at 30 fps 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps, 3840 x 2160 (4K) at 30 fps
Camera Features (Functions) Sapphire crystal lens cover, Cinematic video stabilisation, Focus Pixels, Cinematic video stabilisation, Live Photo, Playback zoom, Hybrid IR filter, Exposure control, noise reduction, geotagging Phase Detect Auto-Focus (PDAF), EIS video stabilisation, Ultra Steady Video, contrast detection auto-focus (CDAF), 4-in-1 pixel binning
SECOND CAMERA
Sensor Resolution (2nd Camera) - 8 Megapixel
Lens Type (2nd Camera) - Ultra wide-angle lens
Lens Aperture (2nd Camera) - F/2.2
Lens Element Qty (2nd Camera) - 5-element
Field of View (2nd Camera) - 119 degree(s)
Pixel Size (2nd Camera) - 1.12 μm
Minimum Focal Length (2nd Camera) - 16 mm
Camera Features (2nd Camera) - 5-piece lens
THIRD CAMERA
Sensor Resolution (3rd Camera) - 2 Megapixel
Lens Aperture (3rd Camera) - F/2.4
Lens Element Qty (3rd Camera) - 3-element
Pixel Size (3rd Camera) - 1.75 μm
FOURTH CAMERA
Sensor Resolution (4th Camera) - 2 Megapixel
Lens Aperture (4th Camera) - F/2.4
Lens Element Qty (4th Camera) - 3-element
Pixel Size (4th Camera) - 1.75 μm
Camera Functions (4th Camera) - Monochrome
FRONT CAMERA
Number of Front Cameras 1 2
Sensor Resolution (Front) 5 Megapixel 16 Megapixel OPPO Reno4 Z 5G has better front camera resolution than Apple iPhone 6s.
Sensor Type (Front) BSI -
Lens Aperture (Front) F/2.2 F/2.0 OPPO Reno4 Z 5G has better front lens aperture than Apple iPhone 6s.
Pixel Size (Front) - 1 μm
Special Effects (Front) - HDR
HDR Mode (Front) Auto HDR mode -
Camera Modes (Front) Burst mode, Timer mode Panorama, Time-lapse mode, Slow motion mode, night mode, Expert Mode, Portrait
Face Recognition (Face ID) Face detection - Apple iPhone 6s has face detection.
Light Source (Front) Retina Flash Display flash
Still Image Resolutions (Front) - 4608 x 3456
Video Resolutions (Front) 1280 x 720 (720p) 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps
Camera Features (Front) FaceTime HD camera, Exposure control 5P lens
SECOND FRONT CAMERA
Sensor Resolution (2nd Front) - 2 Megapixel
Lens Aperture (2nd Front) - F/2.4
Pixel Size (2nd Front) - 1.75 μm
Camera Functions (2nd Front) - 3D depth camera
Camera Features (2nd Front) - 3-piece lens
BATTERY AND CHARGING Apple iPhone 6s OPPO Reno4 Z 5G
Battery Capacity (Battery Size) - 4000 mAh
Recharge Time (Charging Time) - 116 min
Standby Time 240 hours -
Talk Time 840 minutes -
Run Time Details Talk (3G): up to 840 min
Standby: up to 240 hrs
Active online usage (3G): up to 10 hrs
Active online usage (LTE): up to 10 hrs
Active online usage (Wi-Fi): up to 11 hrs
Playback (video): up to 11 hrs
Playback (audio): up to 50 hrs
-
Battery Technology Lithium Ion Lithium Ion
CELLULAR Apple iPhone 6s OPPO Reno4 Z 5G
Technology CDMA2000 1X / GSM / WCDMA (UMTS) / TD-SCDMA WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 5G OPPO Reno4 Z 5G has more advanced generation mobile network.
Operating System iOS 9 ColorOS 7.1 (based on Android 10)
Intelligent Assistant Siri -
Payment Technology Apple Pay -
Navigation GPS, GLONASS GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS
COMMUNICATIONS Apple iPhone 6s OPPO Reno4 Z 5G
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, DC-HSDPA, LTE Advanced, VoLTE, TDD-LTE, VoWiFi GPRS, EDGE, HSDPA, HSUPA, HSPA+, VoLTE, FDD-LTE, TDD-LTE, 5G NR FR1
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM, 1900 CDMA2000 1X, 1700 CDMA2000 1X (AWS), 2100 CDMA2000 1X (AWS) 850 GSM, 900 GSM, 1800 GSM, 1900 GSM
3G UMTS Band - Band 1, Band 2, Band 4, Band 5, Band 6, Band 8, Band 19
3G UMTS Frequency - 2100, 1900, 1700, 850, 800, 900, 800
4G LTE Band Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 13, Band 17, Band 18, Band 19, Band 20, Band 25, Band 26, Band 27, Band 28, Band 29, Band 30, Band 38, Band 39, Band 40, Band 41 Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 17, Band 18, Band 19, Band 20, Band 26, Band 28, Band 38, Band 39, Band 40, Band 41, Band 66
4G LTE Frequency FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700c, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 1900+, FDD 850+, FDD 800 SMR, FDD 700 APT, FDD 700d, FDD 2300 WCS, TDD 2600, TDD 1900, TDD 2300, TDD 2500 FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 850+, FDD 700 APT, TDD 2600, TDD 1900, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3
5G NR Band - N1, n3, n5, n7, n8, n20, n28, n38, n41, n77, n78, n79, n40
5G NR Frequency - FDD 2100, FDD 1800, FDD 850, FDD 2600, FDD 900, FDD 800, FDD 700APT, TDD TD 2600, TDD TD 2500, TDD TD 3700, TDD TD 3500, TDD TD 4500, TDD 2300
Wireless Interface IEEE 802.11a/b/g/n/ac IEEE 802.11a/b/g/n/ac
Bluetooth Bluetooth 4.2 Bluetooth 5.1
NFC Yes Yes Both phones have an NFC reader for mobile payments.
Messaging Services SMS, MMS -
MEDIA Apple iPhone 6s OPPO Reno4 Z 5G
Supported Digital Audio Standards WAV, AAC, AIFF, PCM, Audible, MP3, Apple Lossless, AAC-LC, HE-AAC, Audible AAX, Audible AAX+, protected AAC WAV, WMA, AAC, AMR, MP3, FLAC, OGG, APE (Monkey's Audio), apt-X, LDAC, MID, SBC, apt-X HD
Supported Digital Video Standards AVI, MOV, M-JPEG, MPEG-4, H.264, M4V MKV, FLV, AVI, WMV, ASF, 3GP, H.264, H.265, MP4
Sound Enhancements - Hi-Res audio certified, Dirac 2.0 sound effect
FEATURES Apple iPhone 6s OPPO Reno4 Z 5G
Phone Functions Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert
Sensors Accelerometer, ambient light sensor, proximity sensor, 3-axis gyro sensor, digital compass, barometer Accelerometer, ambient light sensor, proximity sensor, geomagnetic sensor, gravity sensor
Security Devices Fingerprint reader Face recognition, fingerprint reader (side)
Additional Phone Features Multitasking, FaceTime, AirPlay wireless streaming, AirPrint wireless printing, iCloud Photo Sharing, AirDrop function, Apple TV support (2nd, 3rd), MIMO technology, Wi-Fi Calling, iBeacon microlocation, CarPlay function, Family Sharing feature, QuickType keyboard, iCloud Keychain, Spotlight Search, Notification Center, M9 motion coprocessor Multitasking, Fast Charging, OPPO Relax
OTHERS Apple iPhone 6s OPPO Reno4 Z 5G
Included Accessories USB cable, power adapter, Apple EarPods Headphones, power adapter, SIM card removal tool, USB-C cable, protective case
Compliant Standards HAC (Hearing Aid Compatible) TUV Rheinland Low Blue Light Certification
Max Operating Temperature 35 °C -
Min Operating Temperature 0 °C -
Humidity Range Operating 5 - 95% (non-condensing) -
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