Display
Type i AMOLED vs OLED vs LCD

Different types of diplays used in mobiles

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AMOLEDIPS LCD
Size6.83 inches6.90 inches
Resolution1260 x 2800 pixels720 x 1600 pixels
Refresh Rate144 Hz120 Hz
Brightness i Types of Brightness

The different type of mobile display brightness explained

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800 nits (typ), 1600 nits (HBM)
5000 nits (peak)
HBM - 825 nits
Features~93.9% screen-to-body ratio
~440 ppi density
Corning Gorilla Glass 7i, Mohs level 5
Ultra HDR image support
1B colors, 60Hz PWM, HDR10+
~86.2% screen-to-body ratio
~254 ppi density
Corning Gorilla Glass 7i
Advantage Nothing Phone (4a) Pro offers a smoother 144Hz refresh rate.
Main Camera
CameraPrimary : 50 MP, f/1.9, 24mm (wide), 1/1.56", 1.0µm, dual pixel PDAF, OIS
Secondary : 8 MP, f/2.2, 15mm, 120˚ (ultrawide), 1/4.0", 1.12µm
Periscope telephoto : 50 MP, f/2.9, 80mm, 1/2.75", 0.64µm, PDAF, OIS, 3.5x optical zoom
Dual : 50 MP, f/1.8, (wide), PDAF
Video4K 30fps, 1080p 30/60/120fps, gyro-EIS, OIS, Dolby Vision HDR, Ultra XDR1080p 30fps
FeaturesLED flash, panorama, Ultra XDRLED flash, HDR
Advantage Nothing Phone (4a) Pro features dedicated telephoto lens for optical zoom and Optical Image Stabilization (OIS).
Front Camera
Camera32 MP, f/2.2, 22mm (wide), 1/3.42", 0.64µm8 MP, f/2.1, (wide)
Video1080p 30fps1080p 30fps
Features—HDR
Advantage Nothing Phone (4a) Pro has higher resolution 32 MP selfie camera.
Design & Build
Dimensions163.7 x 76.6 x 8  mm170.1 x 78.4 x 8.8 mm
Thickness8.0 mm8.8 mm
Weight210 g232 g
ColorBlack, Silver, PinkAbsolute Black, Deep Blue (Endless Blue), Vivid Orange (Eternal Orange)
MaterialGlass front (Gorilla Glass 7i), aluminum frame, aluminum backGlass front (Gorilla Glass 7i), plastic back or silicone polymer (eco leather) back, plastic frame
Protection / IPIP65IP64 dust tight and water resistant (water splashes)
Featuresdust tight and water resistant (low pressure water jets)
Manufacturer-rated water-resistant (up to 25cm for 20 min)
137 individually addressable mini-LEDs
RGB light (on the back)
Advantage Nothing Phone (4a) Pro is 22g lighter in hand and slimmer profile (-0.8 mm).
Connectivity
Network2G, 3G, 4G,5G2G, 3G, 4G, 5G
SIMSIM1: nano
SIM2: nano or eSIM
(max 2 at a time)
SIM1 : Nano
SIM2 : Nano
PositioningGPS, GALILEO, GLONASS, BDS, QZSSGPS, GLONASS, GALILEO, BDS
NFCYesYes (market/region dependent)
Wi-FiWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth5.45.1
RadioNoYes
Advantage Nothing Phone (4a) Pro offers newer Bluetooth 5.4 and convenient eSIM support.
Performance
OS / UINothing OS 4.1HyperOS 3, Android 16
ChipsetQualcomm SM7750-AB Snapdragon 7 Gen 4 (4 nm)Qualcomm Snapdragon 4 Gen 5 (4 nm)
CPUOcta-core (1x2.8 GHz Cortex-720 & 4x2.4 GHz Cortex-720 & 3x1.8 GHz Cortex-520)Octa-core (2x2.4 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPUAdreno 722Adreno 613
RAM8,12 GB4,6,8 GB
Storage128,256 GB128,256 GB
Card SlotNomicroSDXC (uses shared SIM slot)
USBUSB Type-C 2.0, OTGUSB Type-C 2.0
SpeakerYes, with stereo speakersYes, with stereo speakers
3.5mm JackNoYes
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compassFingerprint (side-mounted)
Acelerometer, compass, Virtual proximity sensing
Advantage Nothing Phone (4a) Pro offers more memory with up to 8 GB RAM.
Advantage Redmi 17 5G offers expandable storage via microSD card.
Battery
Capacity5080 mAh7900 mAh
Charging50W wired, 50% in 22 min, 100% in 64 min45W wired, 51% in 40 min, 100% in 96 min
22.5W reverse wired
Advantage Redmi 17 5G has a 56% larger battery (+2820 mAh).
Disclaimer : Though we have tried our best to avoid any error but still we cannot guarantee that the information on this page is 100% accurate, as it's a human tendency to make errors and at the end of the day we too are humans.