vivo Y400 vs vivo iQOO Neo 7 Pro

Phones Images
PHONES
Phone Names vivo Y400 vivo iQOO Neo 7 Pro
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 800 / 850 / 900 / 2100HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 3, 4, 5, 8, 18, 19, 26, 28, 38, 40, 41, 42, 481, 2, 3, 4, 5, 8, 28, 34, 38, 39, 40, 41
5G bands1, 3, 5, 8, 28, 40, 77, 78 SA/NSA1, 3, 5, 8, 28, 40, 77, 78 SA/NSA
SpeedHSPA, LTE, 5GHSPA, LTE, 5G
TechnologyGSM / HSPA / LTE / 5GGSM / HSPA / LTE / 5G
Launch
Announced2025, August 042023, July 04
StatusAvailable. Released 2025, August 07Available. Released 2023, July 15
Body
BuildGlass front, plastic back, plastic frameGlass front, plastic frame, glass or leather back
Dimensions162.3 x 75.3 x 7.9 mm (6.39 x 2.96 x 0.31 in)164.8 x 76.9 x 8.5 mm or 8.9 mm
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight197 g (6.95 oz)197 g or 202 g (6.95 oz)
Display
Resolution1080 x 2400 pixels, 20:9 ratio (~395 ppi density)1080 x 2400 pixels, 20:9 ratio (~388 ppi density)
Size6.67 inches, 107.4 cm2 (~87.9% screen-to-body ratio)6.78 inches, 111.0 cm2 (~87.6% screen-to-body ratio)
TypeAMOLED, 120Hz, 1200 nits (HBM), 1800 nits (peak)AMOLED, 1B colors, 120Hz, HDR10+, 1300 nits (peak)
Platform
CPUOcta-core (2x2.2 GHz Cortex-A78 & 6x1.95 GHz Cortex-A55)Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x2.0 GHz Cortex-A510)
ChipsetQualcomm SM4450 Snapdragon 4 Gen 2 (4 nm)Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm)
GPUAdreno 613Adreno 730
OSAndroid 15, Funtouch 15Android 13, Funtouch 13
Memory
Card slotUnspecifiedNo
Internal128GB 8GB RAM, 256GB 8GB RAM128GB 8GB RAM, 256GB 12GB RAM
Main Camera
Dual50 MP, f/1.8, (wide), 1/2.96", PDAF Auxiliary lens-
FeaturesRing-LED flash, panorama, HDRLED flash, HDR, panorama
Triple-50 MP, f/1.9, 24mm (wide), 1/1.57", 1.0µm, PDAF, OIS 8 MP, f/2.2, 16mm (ultrawide), 1/4.0", 1.12µm 2 MP (macro)
Video1080p@30fps4K@30fps, 1080p@30fps
Selfie camera
Features-HDR
Single32 MP, f/2.5, (wide)16 MP, f/2.5, (wide), 1/3.1", 1.0µm
Video1080p@30fps1080p@30fps
Sound
35mm jackNoNo
Loudspeaker Yes, with stereo speakersYes, with stereo speakers
Comms
Bluetooth5.0, A2DP, LE5.3, A2DP, LE, aptX HD, aptX Adaptive
Infrared port-Yes
NFCNoNo
PositioningGPS, GLONASS, GALILEO, BDS, QZSSGPS, GLONASS, GALILEO, BDS, QZSS, NavIC
RadioNoNo
USBUSB Type-C 2.0, OTGUSB Type-C 2.0, OTG
WLANWi-Fi 802.11 a/b/g/n/ac, dual-bandWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compass
Battery
Charging90W wired, 50% in 20 min Reverse wired Bypass Charging120W wired, 50% in 8 min
TypeLi-Ion 6000 mAh5000 mAh
Misc
ColorsGlam White, Olive GreenFearless Flame, Dark Storm
Models-I2217
Price₹ 22,999About 380 EUR
SAR0.99 W/kg (head)     0.80 W/kg (body)-