Tecno Spark 30 Pro vs Vivo Y400
Product
Price
199 USD
199 USD
Status
Available
Available
Brand
Tecno Mobiles
Vivo Mobiles
Model No
KL7
Vivo Y400
Launch Date
2024, October 28
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 900 / 2100
HSDPA 800 / 850 / 900 / 2100
4G bands
LTE
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
166.6 x 77 x 7.4 mm (6.56 x 3.03 x 0.29 in)
162.3 x 75.3 x 7.9 mm (6.39 x 2.96 x 0.31 in)
Build
IP54, dust and water resistant
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
Obsidian Edge, Arctic Glow, Magic Skin 3.0, Optimus Prime Edition
Glam White, Olive Green
Weight
197 g (6.95 oz)
Type
AMOLED, 1B colors, 120Hz, 1700 nits (peak)
AMOLED, 120Hz, 1200 nits (HBM), 1800 nits (peak)
Size
6.78 inches, 109.9 cm2 (~85.7% screen-to-body ratio)
6.67 inches, 107.4 cm2 (~87.9% screen-to-body ratio)
Resolution
1080 x 2436 pixels (~393 ppi density)
1080 x 2400 pixels, 20:9 ratio (~395 ppi density)
OS
Android 14, HIOS 14
Android 15, Funtouch 15
Chipset
Mediatek Helio G100 (6 nm)
Qualcomm SM4450 Snapdragon 4 Gen 2 (4 nm)
CPU
Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
Octa-core (2x2.2 GHz Cortex-A78 & 6x1.95 GHz Cortex-A55)
GPU
Mali-G57 MC2
Adreno 613
RAM
8GB
8GB
Storage
128GB/256GB
128GB/256GB
UFS 3.1
Card Slot
microSDXC
Lens 1
108 MP, f/1.9, (wide), 1/1.52", PDAF
Auxiliary lens
50 MP, f/1.8, (wide), 1/2.96", PDAF
Features
Quad-LED flash, HDR
Ring-LED flash, panorama, HDR
Video
1440p@30fps, 1080p@30fps
1080p@30fps
Lens 2
2 MP, f/2.4, (depth)
Lens 1
13 MP, (wide)
32 MP, f/2.5, (wide)
Features
Dual-LED dual-tone flash
Video
1080p@30fps
1080p@30fps
Capacity
5000 mAh, non-removable
Li-Ion 6000 mAh
Charging
33W wired
90W wired, 50% in 20 min
Reverse wired
Bypass Charging
Sensors
Fingerprint (under display, optical), accelerometer, gyro, 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
24-bit/192kHz Hi-Res & Hi-Res Wireless audio
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
5.3, A2DP, LE
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