Infinix Hot 40 vs Vivo Y400
Product
Price
199 USD
199 USD
Status
Available
Available
Brand
Infinix Mobiles
Vivo Mobiles
Model No
X6836
Vivo Y400
Launch Date
2023, December 05
2025, August 07
Technology
GSM / HSPA / LTE
GSM / HSPA / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
HSDPA 800 / 850 / 900 / 2100
4G bands
1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41
1, 3, 4, 5, 8, 18, 19, 26, 28, 38, 40, 41, 42, 48
Speed
HSPA, LTE
HSPA, LTE, 5G
5G bands
1, 3, 5, 8, 28, 40, 77, 78 SA/NSA
Dimensions
168.6 x 76.6 x 8.3 mm (6.64 x 3.02 x 0.33 in)
162.3 x 75.3 x 7.9 mm (6.39 x 2.96 x 0.31 in)
Weight
196 g (6.91 oz)
197 g (6.95 oz)
Build
Glass front, plastic back, plastic frame
Glass front, plastic back, plastic frame
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 2m for 30 min)
MIL-STD-810H compliant*
* does not guarantee ruggedness or use in extreme conditions
SIM
Dual SIM (Nano-SIM, dual stand-by)
Nano-SIM + Nano-SIM
Colors
Palm Blue, Horizon Gold, Starlit Black, Starfall Green
Glam White, Olive Green
Type
IPS LCD, 90Hz, 500 nits (peak)
AMOLED, 120Hz, 1200 nits (HBM), 1800 nits (peak)
Size
6.78 inches, 109.2 cm2 (~84.5% screen-to-body ratio)
6.67 inches, 107.4 cm2 (~87.9% screen-to-body ratio)
Resolution
1080 x 2460 pixels (~396 ppi density)
1080 x 2400 pixels, 20:9 ratio (~395 ppi density)
OS
Android 13, XOS 13.5
Android 15, Funtouch 15
Chipset
Mediatek MT6769H Helio G88 (12nm)
Qualcomm SM4450 Snapdragon 4 Gen 2 (4 nm)
CPU
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
Octa-core (2x2.2 GHz Cortex-A78 & 6x1.95 GHz Cortex-A55)
GPU
Mali-G52 MC2
Adreno 613
RAM
8GB
8GB
Storage
128GB/256GB
128GB/256GB
UFS 3.1
Card Slot
microSDXC (dedicated slot)
Lens 1
50 MP, f/1.6, (wide), AF
50 MP, f/1.8, (wide), 1/2.96", PDAF
Lens 2
2 MP, f/2.4, (macro)
0.08 MP, (auxiliary lens)
2 MP, f/2.4, (depth)
Features
Quad-LED flash, HDR, panorama
Ring-LED flash, panorama, HDR
Video
1440p@30fps, 1080p@30fps
1080p@30fps
Lens 1
32 MP, f/2.2, (wide)
32 MP, f/2.5, (wide)
Features
Dual-LED flash
Video
1080p@30fps
1080p@30fps
Capacity
5000 mAh, non-removable
Li-Ion 6000 mAh
Charging
33W wired, 20-75% in 35 min (advertised)
Reverse wired
90W wired, 50% in 20 min
Reverse wired
Bypass Charging
Sensors
Fingerprint (side-mounted), accelerometer, proximity, compass
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Circle to Search
Loudspeaker
Yes, with stereo speakers
Yes, with stereo speakers
3.5mm jack
Yes
No
24-bit/192kHz Hi-Res audio
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
Yes
5.0, A2DP, LE
GPS
Yes
GPS, GLONASS, GALILEO, BDS, QZSS
NFC
Yes
Radio
FM radio
USB
USB Type-C 2.0, OTG
USB Type-C 2.0, OTG