Phone Comparison - vivo iQOO 15 vs Realme 15x 5G

vivo iQOO 15
vivo iqoo 15
Realme 15x 5G
realme 15x 5g
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general General Info

Manufacturer vivo Realme
Announced October 2025 October 2025
Status Available - October 2025 Coming Soon - October 2025
Price - Rs. 16,999 ($0.00) [Similarly Priced]
Colors Black, White, Green, Blue, Color changing Aqua Blue, Marine Blue, Maroon Red
Form Factor Candybar Candybar
Dimension 163.7 x 76.8 x 8.1 mm
(6.44 x 3.02 x 0.32 in)
166.1 x 77.9 x 8.3 mm
(6.54 x 3.07 x 0.33 in)
Weight 215 g or 220 g (7.58 oz or 7.76 oz) 212 g (7.48 oz)
SIM Type Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 2100
4G Network 1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 42, 43, 48, 66 1, 3, 5, 8, 28, 40, 41
5G Network 1, 2, 3, 5, 7, 8, 18, 20, 25, 26, 28, 38, 40, 41, 48, 66, 75, 77, 78, 80, 81, 83, 84, 89, 91, 92, 93, 94 SA/NSA 1, 3, 5, 8, 28, 40, 41, 77, 78 SA/NSA
Messaging
Build Features - Fingerprint Sensor (under display, ultrasonic)
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)
Color-changing rear panel
- Fingerprint Sensor (under display, optical)
IP65 dust tight and water resistant (low pressure water jets)
IP66 dust tight and water resistant (high pressure water jets)

hardware Hardware and OS

OS Android 16 Android 15
User Interface OriginOS 6 (China) Realme UI 6.0
Processor Octa-core (2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M), Qualcomm SM8850-AC Snapdragon 8 Elite Gen 5 (3 nm) [Similar] Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55), Mediatek Dimensity 6300 (6 nm) [Similar]
GPU Adreno 840 [Similar] Mali-G57 MC2 [Similar]
RAM 16 GB [Browse Similar] 8 GB [Browse Similar]
Internal Memory 1 TB 256 GB
External Memory No microSDXC (uses shared SIM slot)

display Display

Type FHD+ LTPO AMOLED Screen
144Hz, PWM, Dolby Vision, HDR10+, HDR Vivid
1000 Nits (typ), 2600 Nits (HBM), 6000 Nits (peak)
FHD+ IPS LCD Screen, 144Hz, 1200 Nits (HBM)
Colors 1B colors 16M colors
Size 6.85 inches [Similar] 6.81 inches [Similar]
Resolution 1440 x 3168 pixels (508 ppi) 720 x 1570 pixels (254 ppi)
Screen-to-Body Ratio 90.71% 87.36%
Multi-Touch yes yes

multimedia Multimedia

3.5mm Jack no no
Radio No No
Games Yes + Downloadable Yes + Downloadable
Loud Speaker yes

camera Camera

Rear Camera 50 MP + 50 MP + 50 MP [Similar] 50 MP [Similar]
Flash LED Flash LED Flash
Features 50 MP, f/1.9, (wide), 1/1.56", 1.0µm, PDAF, OIS
50 MP, f/2.7, (periscope telephoto), 1/1.95", 0.8µm, PDAF, OIS, 3x optical zoom
50 MP, f/2.1, (ultrawide), 1/2.76", 0.64µm, AF
HDR, Panorama
50 MP, f/1.8, 28mm (wide), 1/2.93", 0.60µm, PDAF
HDR, Panorama
Video 8K@30fps, 4K@24/30/60fps, 1080p@30/60/120/240fps, gyro-EIS 1080p@30fps
Front Camera 32 MP, f/2.2, 21mm (wide)
HDR
4K@30/60fps, 1080p@30/60fps [Similar]
50 MP, f/2.4, 22mm (wide), 1/2.88", 0.61µm
Panorama
1080p@30/60fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G HSPA, LTE, 5G HSPA, LTE, 5G
Bluetooth 6.0, A2DP, LE, aptX HD, aptX Adaptive, aptX Lossless, LHDC 5 5.3, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac, dual-band
USB USB Type-C 3.2, OTG USB Type-C 2.0, OTG
GPS GPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5) GPS, GALILEO, GLONASS, QZSS, BDS
Browser Yes Yes

memory User Memory

Internal 1 TB, 16 GB RAM or 512 GB, 16 GB RAM or 512 GB, 12 GB RAM or 256 GB, 16 GB RAM or 256 GB, 12 GB RAM UFS 4.1 256 GB, 8 GB RAM or 128 GB, 8 GB RAM or 128 GB, 6 GB RAM
Expandable Storage No microSDXC (uses shared SIM slot)
USB OTG Supported Supported

Apps Sensors

Fingerprint fingerprint supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present
Magnetic-Field Sensor (Compass) magnetic field sensor present magnetic field sensor present
Gyroscope Sensor gyroscope sensor present gyroscope sensor not present
NFC NFC supported NFC not supported

battery Battery

Type Non-removable Si/C Li-Ion Battery
Fast Battery Charging 100W wired, PPS
40W wireless
Non-removable Si/C Li-Ion Battery
Fast Battery Charging 60W wired
6.5W reverse wired
Capacity 7000 mAh 7000 mAh
Stand by - -
Talk Time - -