Apple iPhone Air vs Vivo V21 5G
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Overview
Specs Score | 77 / 100 | 83 / 100 Better Specs |
Display Resolution | 1260 x 2736 pixels Better Resolution | 1080 x 2400 pixels |
Screen To Body Ratio | ~ 89.9% Less Bezels | ~ 84.8% |
Storage | 256 GB More Storage | 128 GB |
CPU Clock Speed | 2.4 GHz Faster Clock Speed | |
CPU Cores | Hexa Core | Octa Core More CPU Cores |
Rear Camera | 48 MP | 64 MP + 8 MP + 2 MP Triple Better Camera Resolution |
Front Camera | 18 MP | 44 MP Better Front Camera Resolution |
Weight | 165 g Lighter | 176 g |
Thickness | 5.6 mm Slimmer | 7.3 mm |
Battery | 3149 mAh | 4000 mAh Bigger Battery |
Unique Features | No Water Resistant NFC No Wireless Charging | Fingerprint Sensor No No Memory Card Support No |
General
Model | iPhone 17 AIr | V21 5G |
Sim Type | Dual Sim | Dual Sim, GSM+GSM (Hybrid Slot) |
Dual Sim | Yes | Yes |
Sim Size | eSIM SIM | Nano SIM |
Device Type | Smartphone | Smartphone |
Release Date | September 09, 2025 | April 27, 2021 |
In The Box | iPhone with iOS 26, USB-C Charge Cable (1 m), Documentation |
Design
Dimensions | 74.7 x 156.2 x 5.6 mm | 73.9 x 159.7 x 7.3 mm |
Weight | 165 g | 176 g |
Colors | Space Black, Cloud White, Light Gold, Sky Blue |
Display
Type | Color OLED Screen (1B Colors) | Color E3 AMOLED (16M Colors) |
Touch | Yes | Yes |
Size | 6.5 inches, 1260 x 2736 pixels | 6.44 inches, 1080 x 2400 pixels, 90 Hz |
Aspect Ratio | 20:9 | 20:9 |
PPI | ~ 460 PPI | ~ 409 PPI |
Screen to Body Ratio | ~ 89.9% | ~ 84.8% |
Glass Type | Ceramic Shield 2 | Schott Xensation UP Display Protection |
Brightness | 1,000 Nits Max Brightness (Typical); 1,600 Nits Peak Brightness (Hdr); 3,000 Nits Peak Brightness (Outdoor); 1 Nit Minimum Brightness | |
Features | Super Retina XDR Display, 16.63 Cm (6.5″) (Diagonal) All‑screen Oled Display, 2736x1260‑pixel Resolution At 460 Ppi, Dynamic Island, Always-on Display, Promotion Technology With Adaptive Refresh Rates Up To 120hz, Hdr Display, True Tone, Wide Colour (P3), Haptic Touch, 20,00,000:1 Contrast Ratio (Typical), Anti-reflective Coating, Support For Display Of Multiple Languages And Characters Simultaneously | HDR10+ |
Notch | Yes, Dynamic Island | Yes, Water Drop Notch |
Memory
RAM | 8 GB | 8 GB |
Storage | 256 GB | 128 GB |
Storage Type | UFS 2.2 | |
Card Slot | No | Yes, (Hybrid Slot) |
Connectivity
GPRS | Yes | Yes |
EDGE | Yes | Yes |
3G | Yes | Yes |
4G | Yes | Yes |
5G | Yes | Yes |
5G Bands | FDD-5G NR (Bands n1, n2, n3, n5, n7, n8, n12, n20, n25, n26, n28, n30, n66, n70, n75), TDD-5G NR (Bands n38, n40, n41, n48, n53, n77, n78, n79) | |
VoLTE | Yes | Yes |
Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
Wifi Version | Wi‑Fi 7 (802.11be) with 2x2 MIMO | |
Bluetooth | Yes, v6.0, A2DP, LE | Yes, v5.1, A2DP, LE |
USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
Extra
GPS | Precision dual-frequency GPS (GPS, GLONASS, Galileo, QZSS, BeiDou and NavIC), Digital compass, Wi‑Fi, Cellular, iBeacon micro-location | Yes, with A-GPS, BEIDOU, GALILEO, GLONASS |
Fingerprint Sensor | No | Yes, In Display |
Face Unlock | Yes | Yes |
Sensors | Face Id, Barometer, High Dynamic Range Gyro, High-g Accelerometer, Proximity Sensor, Dual Ambient Light Sensors | Accelerometer, Gyroscope, Ambient Light Sensor, Proximity Sensor, E-compass |
3.5mm Headphone Jack | No | No |
NFC | Yes | |
AI Features | Apple Intelligence | |
Water Resistance | Yes, 6 m upto 30 min | |
IP Rating | IP68 | |
Dust Resistant | Yes | |
Extra Features | Apple C1X Cellular Modem, Apple N1 Wireless Networking Chip |
Camera
Rear Camera | 48 MP ƒ/1.6 (Wide Angle) | 64 MP ƒ/1.79 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.2 (Macro) Macro |
OIS | Yes | |
Auto Focus | Yes, Phase Detection autofocus | Yes |
Features | Digital Zoom Up to 10x, Customisable Default Lens (Fusion Main), Sapphire Crystal Lens Cover, True Tone Flash, Photonic Engine, Deep Fusion, Smart Hdr 5, Next-generation Portraits With Focus and Depth Control, Portrait Lighting With Six Effects, Night Mode, Panorama (Up to 63mp), Latest-generation Photographic Styles, Wide Colour Capture for Photos and Live Photos, Advanced Red‑eye Correction, Auto Image Stabilisation, Burst Mode, Photo Geotagging, Image Formats Captured: Heif and Jpeg | HDR, Panorama, Eye Autofocus, Night, Ultra-Wide Night, Ultra Stable Video, Art Portrait Video, Super Macro, Bokeh Portrait, Multi-Style Portrait |
Video Recording | 4K @ 60 fps UHD, 1080p @ 120 fps FHD | 4K, 1080p |
Flash | Yes, Dual LED | Yes, LED |
Front Camera | 18 MP ƒ/1.9 (Wide Angle) Retina Flash | 44 MP ƒ/2 (Wide Angle) Autofocus, LED Flash |
Front Video Recording | 4K @ 60 fps UHD, 1080p @ 60 fps FHD | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
Technical
OS | iOS v26 | Android v11 |
Chipset | Apple A19 Pro | MediaTek Dimensity 800U |
CPU | Hexa Core Processor | 2.4 GHz, Octa Core Processor |
Core Details | 2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55 | |
Fabrication Node | 3nm | |
GPU | Apple GPU (5-core graphics) | Mali-G57 MC3 |
Java | No | No |
Browser | Yes | Yes |
Multimedia
Yes | Yes | |
Music | AAC‑LC, HE‑AAC, HE‑AAC v2, Protected AAC, MP3, Linear PCM, Apple Lossless, FLAC, Dolby Digital (AC‑3), Dolby Digital Plus (E‑AC‑3), Dolby Atmos and Audible (formats 2, 3, 4, Audible Enhanced Audio, AAX and AAX+) | WAV, MP3, MP2, MIDI, Vorbis, APE, FLAC |
Video | HEVC, H.264, MPEG‑4 Part 2 and Motion JPEG, HDR with Dolby Vision, HDR10 and HLG | MP4, 3GP, AVI, FLV, MKV |
FM Radio | No | No |
Document Reader | Yes | Yes |
Battery
Type | Non-Removable Battery | Non-Removable Battery |
Size | 3149 mAh, Li-ion Battery | 4000 mAh, Li-Po Battery |
Fast Charging | Yes | Yes, 33W Fast Charging |
Wireless Charging | Yes, 20W | |
Reverse Wireless Charging | Yes, 4.5W | |
Music Playback Time | 100 hours |
Discuss
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