Apple iPhone 6s vs. Realme 9i

Phone Comparison, Reviews and Tests

Detailed comparison and review of Apple iPhone 6s and Realme 9i. With our comprehensive overview, you can simply compare sizes, functions, but also other key features of both phones and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the phone that best fits your needs and expectations.

Phone Specifications Comparison

Apple iPhone 6s vs. Realme 9i Comparison Chart
DESIGN AND DIMENSIONS Apple iPhone 6s Realme 9i
Product Type Smartphone - refurbished Smartphone
Manufacturer Model Number A1688 -
Form Factor Touch Touch
Height 138.3 mm 164.4 mm Realme 9i has greater height than Apple iPhone 6s.
Width 67.1 mm 75.7 mm Realme 9i has greater width than Apple iPhone 6s.
Depth 7.1 mm 8.4 mm Apple iPhone 6s is narrower than Apple iPhone 6s.
Weight 143 g 190 g Apple iPhone 6s is lighter than Apple iPhone 6s.
Body Colour Space grey | Rose gold | Gold | Silver Prism black | Prism blue
Body Material Stainless steel, glass, anodised aluminium -
Waterproof (Water-resistant) - -
SAR Value 0.98 W/kg (body), 0.87 W/kg (head) 1.02 W/kg (body), 2.072 W/kg (limb), 0.788 W/kg (head)
Connector Type Headset jack - mini-phone 3.5mm
Lightning
USB Type-C - 24 pin USB-C
SIM Card Type (Size) Nano SIM Nano SIM
SIM Card Qty Single-SIM Dual-SIM
DISPLAY Apple iPhone 6s Realme 9i
Display Type LCD display -
Display Technology Retina HD display with IPS technology -
Screen Size (Display Size) 4.7" 6.6" Realme 9i has larger screen size than Apple iPhone 6s.
Screen Resolution (Display Resolution) 1334 x 750 pixels 2412 x 1080 pixels Realme 9i has better screen resolution than Apple iPhone 6s.
Display Format - Full HD+
Pixel Density 326 ppi 401 ppi Realme 9i has better pixel density than Apple iPhone 6s.
Max Brightness 500 cd/m² 480 cd/m² Apple iPhone 6s has better display brightness than Realme 9i.
Contrast Ratio 1400:1 -
Display Enhancement Technology - Ultra-Smooth
Display Refresh Rate - 90 Hz
Touch Sampling Rate - 180 Hz
Display Features Dual-domain pixels, Display Zoom, Reachability (screen shifting), Landscape Views 5-level fresh rates
Display Protection (Screen Protector) Fingerprint-resistant oleophobic coating Dragontrail PRO (scratch resistant glass)
PROCESSOR Apple iPhone 6s Realme 9i
Processor Type (CPU) Apple A9 Qualcomm Snapdragon 680
Clock Speed - 2.4 GHz
Processor Core Qty - 8-core
64-bit Architecture Yes - Apple iPhone 6s has 64-bit architecture.
Graphics System (GPU) - Qualcomm ADRENO 610
MEMORY Apple iPhone 6s Realme 9i
RAM - LPDDR4X SDRAM - 4 GB + up to 11 GB virtual extension
Internal Memory Size (Storage Capacity) 16 GB 128 GB Realme 9i has more internal memory than Apple iPhone 6s.
Memory Interface - UFS 2.1
Supported Flash Memory Cards (Expandable Memory) - microSDHC, microSD, microSDXC - up to 1 TB
CAMERA Apple iPhone 6s Realme 9i
MAIN CAMERA
Number of Main Cameras 1 3
Sensor Resolution 12 Megapixel 50 Megapixel Realme 9i has better camera resolution than Apple iPhone 6s.
Sensor Type BSI -
Lens Aperture F/2.2 F/1.8 Realme 9i has better lens aperture than Apple iPhone 6s.
Lens Construction 5-element 5-element
Focus Adjustment Automatic Automatic
Digital Zoom 3x -
Special Effects - HDR
HDR Mode Auto HDR mode -
Camera Modes Burst mode, Panorama, Time-lapse mode, Timer mode Panorama, Slow motion mode, night mode, Expert Mode, portrait mode, Timelapse video, Ultra Macro Mode, 50MP mode, Super Text, Digital Zoom mode
Face Recognition (Face ID) Face detection - Apple iPhone 6s has face detection.
Light Source LED light LED flash
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, 1280 x 720 (720p) at 120 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), AI Triple camera
SECOND CAMERA
Sensor Resolution (2nd Camera) - 2 Megapixel
Lens Aperture (2nd Camera) - F/2.4
Camera Functions (2nd Camera) - Macro camera
Camera Features (2nd Camera) - 4cm macro photography
THIRD CAMERA
Sensor Resolution (3rd Camera) - 2 Megapixel
Lens Aperture (3rd Camera) - F/2.4
Camera Functions (3rd Camera) - B&W lens
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 5 Megapixel 16 Megapixel Realme 9i has better front camera resolution than Apple iPhone 6s.
Sensor Type (Front) BSI -
Lens Aperture (Front) F/2.2 F/2.1 Realme 9i has better front lens aperture than Apple iPhone 6s.
Lens Element Qty (Front) - 5-element
Special Effects (Front) - HDR
HDR Mode (Front) Auto HDR mode -
Camera Modes (Front) Burst mode, Timer mode Panorama, Time-lapse mode, night mode, portrait mode, AI Beauty
Face Recognition (Face ID) Face detection - Apple iPhone 6s has face detection.
Light Source (Front) Retina Flash -
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 -
BATTERY AND CHARGING Apple iPhone 6s Realme 9i
Battery Capacity (Battery Size) - 5000 mAh
Fast Charging Technology - Dart Charge Realme 9i has fast charging technology.
Standby Time 240 hours 995 hours Realme 9i has longer standby time than Apple iPhone 6s.
Talk Time 840 minutes 2904 minutes Realme 9i has longer battery life when making calls than Apple iPhone 6s.
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
Standby: up to 995 hrs
Talk: up to 2904 min
WhatsApp: up to 20.7 hrs
Playback (Music): up to 116.3 hrs
Battery Technology Lithium Ion -
CELLULAR Apple iPhone 6s Realme 9i
Technology CDMA2000 1X / GSM / WCDMA (UMTS) / TD-SCDMA WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System iOS 9 Android 11
User Interface - Realme UI 2.0
Intelligent Assistant Siri -
Payment Technology Apple Pay -
Navigation GPS, GLONASS GPS, GLONASS, BeiDou, Galileo
COMMUNICATIONS Apple iPhone 6s Realme 9i
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, DC-HSDPA, LTE Advanced, VoLTE, TDD-LTE, VoWiFi FDD-LTE, TDD-LTE
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 5, Band 8
3G UMTS Frequency - 2100, 850, 900
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 3, Band 5, Band 7, Band 8, Band 20, Band 28, Band 38, Band 40, Band 41
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 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500
Wireless Interface IEEE 802.11a/b/g/n/ac Wi-Fi
Bluetooth Bluetooth 4.2 Bluetooth 5.0
NFC Yes Yes Both phones have an NFC reader for mobile payments.
Messaging Services SMS, MMS -
MEDIA Apple iPhone 6s Realme 9i
Supported Digital Audio Standards WAV, AAC, AIFF, PCM, Audible, MP3, Apple Lossless, AAC-LC, HE-AAC, Audible AAX, Audible AAX+, protected AAC -
Supported Digital Video Standards AVI, MOV, M-JPEG, MPEG-4, H.264, M4V -
FEATURES Apple iPhone 6s Realme 9i
Phone Functions 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, proximity sensor, magnetometer, light sensor
Security Devices Fingerprint reader 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 Dual microphones, Fast Charging, Super power saving mode, dual stereo speakers
OTHERS Apple iPhone 6s Realme 9i
Included Accessories USB cable, power adapter, Apple EarPods Screen protection film, SIM card removal tool, USB-C cable, protective case, 33W charger
Compliant Standards HAC (Hearing Aid Compatible) -
Max Operating Temperature 35 °C -
Min Operating Temperature 0 °C -
Humidity Range Operating 5 - 95% (non-condensing) -
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