Apple iPhone Duo vs Nothing Phone (4a) Pro

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Apple Apple iPhone Duo View Specs Change
Nothing Nothing Phone (4a) Pro View Specs Change
Brand Apple Nothing
Versions A3720 (International); A3447 (USA); A3719 (Middle East, Canada, Mexico); A3721 (China) —
Announced 2026, September 09 2026, March 05
Released 2026, October 23 2026, March 05
Availability Available Available
Technology GSM / HSPA / LTE / 5G GSM / HSPA / LTE / 5G
2G Bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 - InternationalHSDPA 850 / 900 / 2100 - India
4G Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 32, 34, 38, 39, 40, 41, 42, 48, 53, 66, 71, 106 - A3447, A37191, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 30, 32, 34, 38, 39, 40, 41, 42, 48, 53, 66, 106 - A37201, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 30, 32, 34, 38, 39, 40, 41, 42, 48, 66, 106 - A3721 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 38, 40, 41, 42, 48, 66, 71 - International1, 3, 5, 8, 28, 38, 40, 41 - India
5G Bands 1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 30, 38, 40, 41, 48, 53, 66, 70, 75, 77, 78, 79 SA/NSA/Sub6 - A37201, 2, 3, 5, 7, 8, 12, 14, 20, 25, 26, 28, 29, 30, 38, 40, 41, 48, 53, 66, 70, 71, 75, 77, 78, 79, 258, 260, 261 SA/NSA/Sub6/mmWave - A34471, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 30, 38, 40, 41, 48, 66, 70, 75, 77, 78, 79 SA/NSA/Sub6 - A37211, 2, 3, 5, 7, 8, 12, 14, 20, 25, 26, 28, 29, 30, 38, 40, 41, 48, 53, 66, 70, 71, 75, 77, 78, 79 SA/NSA/Sub6 - A3719 1, 2, 3, 5, 7, 8, 12, 20, 28, 38, 40, 41, 48, 66, 71, 77, 78 SA/NSA - International1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA - India
Speed HSPA, LTE, 5G HSPA, LTE, 5G
Dimensions Unfolded: 117.8 x 164.6 x 5.2 mmFolded: 117.8 x 84.1 x 11.3 mm 163.7 x 76.6 x 8 mm(6.44 x 3.02 x 0.31 in)
Weight 254 g (8.96 oz) 210 g (7.41 oz) Best
Build Glass front (Ceramic Shield 2) (folded)Titanium frame & hindge (grade 5)Glass back (Ceramic Shield) Glass front (Gorilla Glass 7i), aluminum frame, aluminum back
Stylus Yes, support Apple Pencil (USB-C) model —
SIM · eSIM + eSIM (8 or more, max 2 at a time) - Global· eSIM + eSIM (China) · Nano-SIM + Nano-SIM + eSIM (max 2 at a time)· Nano-SIM + Nano-SIM
Protection / IP Rating IP68 dust tight and water resistant (immersible up to 6m for 30 min) IP65 dust tight and water resistant (low pressure water jets)Manufacturer-rated water-resistant (up to 25cm for 20 min)137 individually addressable mini-LEDsAircraft-grade aluminium unibody
Display Type LTPO Super Retina XDR OLED AMOLED
Display Size 7.6 inches, 175.4 cm2 (~90.4% screen-to-body ratio) Best 6.83 inches, 117.8 cm2 (~93.9% screen-to-body ratio)
Resolution 1878 x 2670 pixels 1260 x 2800 pixels, 20:9 ratio
Pixel Density ~430 ppi ~440 ppi Best
Refresh Rate 120Hz 144Hz Best
Peak Brightness 1000 nits (typ), 1600 nits (HBM), 3000 nits (peak) Best 800 nits (typ), 1600 nits (HBM), 5000 nits (peak)
Protection Nano Texture finishAnti‑reflective coating Corning Gorilla Glass 7iUltra HDR image support
Display Features HDR10, Dolby Vision, Wide-angle OLED matte display 1B colors, 2160Hz PWM, HDR10+
Display Type LTPO Super Retina XDR OLED —
Display Size 5.4 inches —
Resolution 1398 x 2034 pixels —
Pixel Density 460 ppi —
Refresh Rate 120Hz —
Peak Brightness 1000 nits (typ), 1600 nits (HBM), 3000 nits (peak) —
Protection Ceramic Shield 2, Anti‑reflective coating —
Display Features HDR10, Dolby Vision —
Operating System iOS Android
OS Version 27 16
Update Support — Upgradeable up to 3 major OS updates
User Interface — Nothing OS 4.1
Chipset Apple A20 Pro (2 nm) Qualcomm SM7750-AB Snapdragon 7 Gen 4 (4 nm)
CPU Hexa-core (2x GHz high performance + 4x GHz) Octa-core (1x2.8 GHz Cortex-720 & 4x2.4 GHz Cortex-720 & 3x1.8 GHz Cortex-520)
GPU Apple GPU (7-core graphics) Adreno 722
RAM Options 12GB 8GB, 12GB
Storage Options 256GB / 12GB RAM512GB / 12GB RAM1TB / 12GB RAM2TB / 12GB RAM 128GB / 8GB RAM256GB / 8GB RAM256GB / 12GB RAM
Storage Type NVMe UFS 3.1
Card Slot No No
Cameras Dual camera Triple camera
Modules 48 MP, f/1.6, 26mm (wide), PDAF, sensor-shift OIS48 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55", 0.7µm, PDAF 50 MP, f/1.9, 24mm (wide), 1/1.56", 1.0µm, dual pixel PDAF, OIS50 MP, f/2.9, 80mm (periscope telephoto), 1/2.75", 0.64µm, PDAF, OIS, 3.5x optical zoom8 MP, f/2.2, 15mm, 120˚ (ultrawide), 1/4.0", 1.12µm Best
Features Dual-LED dual-tone flash, HDR (photo/panorama) LED flash, panorama, Ultra XDR
Video 4K@24/25/30/60/100/120fps, 1080p@25/30/60/120/240fps, 10-bit HDR, Dolby Vision HDR (up to 120fps), ProRes, 3D (spatial) video/audio, stereo sound rec. 4K@30/60fps, 1080p@30/60/120fps, gyro-EIS, OIS, Dolby Vision HDR, Ultra XDR
Cameras Dual camera Single camera
Modules 4 MP, f/1.8, 22mm (wide), under display camera (1080p@30/60fps)Cover camera:12 MP multi-aspect, f/2.2, (wide), AF 32 MP, f/2.2, 22mm (wide), 1/3.42", 0.64µm Best
Features HDR, Dolby Vision HDR, spatial audio, stereo sound rec. —
Video 4K@24/25/30/60fps, 1080p@25/30/60/120fps, gyro-EIS 1080p@30fps
Loudspeaker Yes, with stereo speakers Yes, with stereo speakers
Audio Jack No No
Spatial Audio 3D (spatial) video/audio, stereo sound —
WLAN Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, hotspot Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Bluetooth 6.0, A2DP, LE 5.4, A2DP, LE
GPS / Positioning GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS, NavIC GPS, GALILEO, GLONASS, BDS, QZSS
NFC Yes Yes
Radio No No
USB USB Type-C 3.2 Gen 2, DisplayPort USB Type-C 2.0, OTG
Fingerprint Yes (side-mounted) Yes (under display, optical)
Face Unlock No Face ID —
Sensors Accelerometer, gyro, proximity, compass, barometer Accelerometer, gyro, proximity, compass
Other Features Ultra Wideband (UWB) support (gen2 chip)Emergency SOS, Messages and Find My via satellite —
Battery Type Li-Ion Market-dependent versions
Battery Capacity 4883 mAh Li-Ion, 5080 mAh - InternationalLi-Po, 5400 mAh - India Best
Wired Charging PD3.2, AVS, 50% in 20 min 50W, 50% in 22 min, 100% in 64 min Best
Wireless Charging 25W wireless MagSafe/Qi2, 50% in 30 min —
Reverse Wireless Charging — 7.5W reverse wired
Colours Night Sky, Star White Black, Silver, Pink
Models A3720, A3721, A3447, A3719 A069P

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