Xiaomi Redmi Note 15 5G vs Nothing Phone 4a (6GB RAM + 128GB)

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Overview

Specs Score66 / 10066 / 100
Display Resolution1080 x 2392 pixels1224 x 2720 pixels
Better Resolution
RAM8 GB
More RAM
6 GB
CPU Clock Speed2.4 GHz2.7 GHz
Faster Clock Speed
Rear Camera108 MP + 8 MP Dual
Better Camera Resolution
50 MP + 50 MP + 8 MP Triple
Front Camera20 MP32 MP
Better Front Camera Resolution
Weight178 g
Lighter
204.5 g
Thickness7.35 mm
Slimmer
8.5 mm
Unique Features
Water Resistant
NFC
Memory Card Support
IR Blaster
No
No
No
No

General

Country of OriginIndia
Model25096RA9BG, 25098RA98GA069
Sim TypeDual Sim, GSM+GSM (Hybrid Slot)Dual Sim, GSM+GSM
Dual SimYesYes
Sim SizeNano SIMNano SIM
Device TypeSmartphoneSmartphone
OS Updates3 years
Security Updates6 years
Release DateDecember 18, 2025March 05, 2026
In The BoxREDMI Note 15 5G / USB Type-C Cable / SIM Eject Tool/ Protective Case / Quick Start Guide / Warranty CardNothing Phone (4a), Nothing Cable (C-c) 100 Cm, Phone (4a) Screen Protector (Pre-applied), Phone (4a) Case, Sim Tray Ejector Tool, Safety Information And Warranty Card

Design

Dimensions75.4 x 164 x 7.35 mm77.5 x 163.9 x 8.5 mm
Weight178 g204.5 g
ColorsBlack, Glacier Blue, Mist PurplePink, White, Black, Blue

Display

TypeColor AMOLED Screen (68B)Color AMOLED Screen (1B Colors)
TouchYes, 240 Hz Touch Sampling RateYes
Size6.77 inches, 1080 x 2392 pixels, 120 Hz6.78 inches, 1224 x 2720 pixels, 120 Hz
Aspect Ratio20.5:920:9
PPI~ 388 PPI~ 440 PPI
Screen to Body Ratio~ 89.7%~ 87.2%
Glass TypeScratch/drop-resistant glass, Mohs level 5Corning Gorilla Glass 7i, Mohs level 5
Brightness3200nits peak brightness, 800nits (typ)800 nits (typ), 1600 nits (HBM), 4500 nits (peak)
HDR SupportYes, HDR10+
FeaturesContrast Ratio: 8,000,000:1, DCI- P3 wide Color Gamut, Sunlight Display, Reading Mode, 3840Hz PWM Dimming | 16,000-level Brightness Adjustment, TÜV Rheinland Low Blue Light, (Hardware Solution) Certified, TUV Rheinland Circadian Friendly Certified, TÜV Rheinland Flicker Free Certified2160Hz PWM, HDR10+
NotchYes, Punch HoleYes, Punch Hole

Memory

RAM8 GB6 GB
RAM TypeLPDDR4X
Expandable RAMUpto 8 GB Extra Virtual RAM
Storage128 GB128 GB
Storage TypeUFS 2.2UFS 3.1
Card SlotYes, (Hybrid Slot), upto 1 TB

Connectivity

GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
5GYesYes
5G Bands5G NSA:n1|n3|n40|n78 5G SA: n1|n3|n5|n8|n28|n40|n78N1, N2, N3, N5, N7, N8, N12, N20, N28, N38, N40, N41, N48, N66, N71, N77, N78
VoLTEYes, Dual Stand-ByYes, Dual Stand-By
WifiYes, with wifi-hotspotYes, with wifi-hotspot
Wifi VersionWIFI 6, 802.11A/B/G/N/AC/AX, 2.4G/5G, 2X2 MIMO, TWT, MU-MIMO, OFDMA
BluetoothYes, v5.3, A2DP, LEYes, v5.4, A2DP, BLE
USBYes, USB-C v2.0Yes, USB-C v2.0
USB FeaturesUSB on-the-go, USB ChargingUSB Tethering, USB on-the-go, USB Charging, USB Storage
IR BlasterYes

Performance

AnTuTu Score1,142,101 (Total) (v11)
AnTuTu Storage Score129,296
Sequential Read: 2162.9 MB/s; Sequential Write: 1383.9 MB/s
Geekbench Score3,242 (Multi Core) (v6)
1,223 (Single Core)
3,385 (OpenCL)
5,679 (Vulkan)
3DMark Score1,506 (Wild Life Extreme) (9.02 FPS)

Extra

GPSGPS: L1 | GLONASS: G1 | BDS: B1I + B1C | Galileo: E1GPS (L1), GLONASS (G1), BDS (B1I), GALILEO (E1), QZSS (L1)
Fingerprint SensorYes, In DisplayYes, In Display
Face UnlockYesYes
SensorsVirtual proximity sensor | Ambient light sensor | Accelerometer | Electronic compass | IR blaster | GyroscopeAccelerometer, Electronic Compass, Front Ambient Light Sensor, Gyroscope, Proximity Sensor
3.5mm Headphone JackNoNo
NFCYes
AI FeaturesGemini Live, Circle to Search
Water ResistanceYes, 1.7 m
Splash ResistantYes
IP RatingIP65 + IP66IP64
Dust ResistantYesYes

Camera

Rear Camera108 MP ƒ/1.7 (Wide Angle)
0.64um, 9 in 1 1.92um
8 MP ƒ/2.2 (Ultra Wide)
50 MP ƒ/1.9 (Wide Angle)
24mm (wide), 1/1.57", 1.0µm, PDAF, OIS
50 MP ƒ/2.9 (Telephoto)
80mm (periscope telephoto), 1/2.75", 0.64µm, PDAF, OIS, 3.5x optical zoom, Auto Focus, 3.5x Optical Zoom, 7x In-sensor Zoom, 70x Ultra Zoom
8 MP ƒ/2.2 (Ultra Wide)
15mm, 120˚ (ultrawide), 1/4.0", 1.12µm
OISYes
Auto FocusYesYes
FeaturesHDR, PanoramaUltra Xdr, Ultra Xdr Motion Photo, Ai Semantic Segmentation (12 Layers), Portrait Optimiser, Macro Capability (Built Into The Default Mode), Night Mode, Video Recording: 4k Recording At 30 Fps, 1080p Recording At 30 Or 60 Fps, 1080p Ultra Xdr Recoding At 30 Fps, Slo-mo At 1080p 120 Fps, Time Lapse At 4k / 1080p
Video Recording4K @ 30 fps UHD, 1080p @ 30 fps FHD4K @ 30 fps UHD, 1080p @ 120/30/60 fps FHD
FlashYes, LEDYes, LED
Front Camera20 MP ƒ/2.2 (Wide Angle)
Punch Hole, Screen Flash
32 MP ƒ/2.2 (Wide Angle)
Punch Hole, Screen Flash
Front Video Recording1080p @ 30 fps FHD1080p @ 30 fps FHD
Front Camera FeaturesHDR, panorama

Technical

OSAndroid v15Android v16
Custom UIXiaomi HyperOS 2Nothing OS 4.1
ChipsetQualcomm Snapdragon 6 Gen3Qualcomm Snapdragon 7s Gen4
CPU2.4 GHz, Octa Core Processor2.7 GHz, Octa Core Processor
Core Details2xCortex-A76@2.2 GHz & 6x Cortex-A55@2.0 GHz1x2.7 GHz Cortex-A720 & 3x2.4 GHz Cortex-A720 & 4x1.8 GHz Cortex-A520
Fabrication Node4nm
GPUAdreno 710Adreno 810
JavaNoNo
BrowserYesYes, supports HTML5

Multimedia

EmailYesYes
MusicMP3, AMR, FLAC, APEMP3, AAC, AAC+, WMA, AMR-NB, AMR-WB, WAV, FLAC, APE, OGG, MID, M4A, IMY, AC3, EAC3, EAC3-JOC, AC4
VideoMP4, M4V, MKV, XVIDMKV, MOV, MP4, H.265 (HEVC), AVI, WMV, TS, 3GP, FLV, WEBM
FM RadioNoNo
Speaker TypeDual StereoDual Stereo
Audio FeaturesDual Ultra-Linear Speakers, Misound tuning and Dolby Atmos
Audio Jack TypeUSB Type-C
Document ReaderYesYes

Battery

TypeNon-Removable BatteryNon-Removable Battery
Size5520 mAh5400 mAh
Fast ChargingYes, 45W Fast ChargingYes, 50W Fast Charging
Reverse ChargingYes, 18WYes

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