Vivo Y18 vs Tecno Spark 40 Pro
Product
Price
149 USD
149 USD
Status
Available
Available
Brand
Vivo Mobiles
Tecno Mobiles
Model No
Vivo Y18
KM6
Launch Date
2024, May 03
2025, September 16
Website
Technology
GSM / HSPA / LTE
GSM / HSPA / LTE
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 2100
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
1, 3, 5, 8, 38, 40, 41
1, 2, 3, 4, 5, 7, 8, 12, 20, 28, 38, 40, 41, 66
Speed
HSPA, LTE
HSPA, LTE
Dimensions
163.6 x 75.6 x 8.4 mm
163.7 x 75.9 x 6.7 mm (6.44 x 2.99 x 0.26 in)
Weight
185 g (6.53 oz)
Build
Glass front, plastic frame, plastic back
IP54, dust and splash resistant
Glass front (Gorilla Glass 7i), plastic back, plastic frame
IP64 dust tight and water resistant (water splashes)
Drop resistant up to 1.5m
SIM
Dual SIM (Nano-SIM, dual stand-by)
Nano-SIM + Nano-SIM
Colors
Space Black, Gem Green
Ink Black, Moon Titanium, Lake Blue, Bamboo Green
Type
IPS LCD, 90Hz, 840 nits (HBM)
AMOLED, 1B colors, 144Hz, 1600 nits (HBM), 4500 nits (peak)
Size
6.56 inches, 103.4 cm2 (~83.6% screen-to-body ratio)
6.78 inches, 111.0 cm2 (~89.3% screen-to-body ratio)
Resolution
720 x 1612 pixels, 20:9 ratio (~269 ppi density)
1224 x 2720 pixels, 20:9 ratio (~440 ppi density)
OS
Android 14, Funtouch 14
Android 15, HIOS 15.1
Chipset
Mediatek Helio G85 (12nm)
Mediatek Helio G100 Ultimate (6 nm)
CPU
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
Mali-G52 MC2
Mali-G57 MC2
RAM
4GB/6GB
8GB
Storage
64GB/128GB/256GB
eMMC 5.1
128GB/56GB
Card Slot
microSDXC (dedicated slot)
microSDXC
Lens 1
50 MP, f/1.8, (wide), PDAF
50 MP, f/1.6, (wide), 1/2.8", 0.64µm, PDAF
Auxiliary lens
Lens 2
0.08 MP, f/3.0 (auxiliary lens
Features
LED flash, panorama
Dual-LED flash, HDR
Video
1080p@30fps
1440p@30fps, 1080p@30fps
Lens 1
8 MP, f/2.0, (wide)
13 MP, f/2.2, (wide), 1/3.1", 1.12µm
Video
Yes
1080p@30fps
Features
Dual-LED flash
Capacity
Li-Ion 5000 mAh, non-removable
5200 mAh
Charging
15W wired
45W wired
10W reverse wired
Sensors
Fingerprint (side-mounted), accelerometer, proximity, compass
Fingerprint (under display, optical), accelerometer, proximity, compass
Circle to Search
Loudspeaker
Yes
Yes, with stereo speakers
3.5mm jack
Yes
Yes
24-bit/192kHz Hi-Res & Hi-Res Wireless 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
5.0, A2DP, LE
5.3, A2DP, LE
GPS
GPS, GALILEO, GLONASS, BDS, QZSS
Yes
Radio
FM radio
FM radio
USB
USB Type-C 2.0, OTG
USB Type-C 2.0, OTG
NFC
Yes (market/region dependent)