Samsung Galaxy S7 vs Vivo Y400
Product
Price
199 USD
199 USD
Status
Discontinued
Available
Brand
Samsung Mobile
Vivo Mobiles
Model No
Galaxy S7
Vivo Y400
Launch Date
2016, February 21
2025, August 07
Wikipedia
Technology
GSM / HSPA / LTE
GSM / HSPA / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 - G930FD
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - G930F, G930FD, G930W8
HSDPA 800 / 850 / 900 / 2100
4G bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 38, 39, 40, 41 - G930F, G930FD
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 29, 30, 38, 39, 40, 41 - G930W8
1, 3, 4, 5, 8, 18, 19, 26, 28, 38, 40, 41, 42, 48
Speed
HSPA 42.2/5.76 Mbps, LTE-A (3CA) Cat9 450/50 Mbps
HSPA, LTE, 5G
5G bands
1, 3, 5, 8, 28, 40, 77, 78 SA/NSA
Dimensions
142.4 x 69.6 x 7.9 mm (5.61 x 2.74 x 0.31 in)
162.3 x 75.3 x 7.9 mm (6.39 x 2.96 x 0.31 in)
Weight
152 g (5.36 oz)
197 g (6.95 oz)
Build
Glass front (Gorilla Glass 4), glass back (Gorilla Glass 4), aluminum 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
Glass front (Gorilla Glass 4), glass back (Gorilla Glass 4), aluminum frame
Hybrid Dual SIM (Nano-SIM, dual stand-by) - G930FD
Samsung Pay (Visa, MasterCard certified)
IP68 dust/water resistant (up to 1.5m for 30 mins)
Nano-SIM + Nano-SIM
Colors
Black, White, Gold, Silver, Pink Gold
Glam White, Olive Green
Type
Super AMOLED capacitive touchscreen, 16M colors
AMOLED, 120Hz, 1200 nits (HBM), 1800 nits (peak)
Size
5.1 inches, 71.5 cm2 (~72.1% screen-to-body ratio)
6.67 inches, 107.4 cm2 (~87.9% screen-to-body ratio)
Resolution
1440 x 2560 pixels, 16:9 ratio (~577 ppi density)
1080 x 2400 pixels, 20:9 ratio (~395 ppi density)
OS
Android 6.0 (Marshmallow), upgradable to Android 8.0 (Oreo), TouchWiz UI
Android 15, Funtouch 15
Chipset
Exynos 8890 Octa (14 nm)
Qualcomm SM4450 Snapdragon 4 Gen 2 (4 nm)
CPU
Octa-core (4x2.3 GHz Mongoose & 4x1.6 GHz Cortex-A53)
Octa-core (2x2.2 GHz Cortex-A78 & 6x1.95 GHz Cortex-A55)
GPU
Mali-T880 MP12
Adreno 613
RAM
4GB
8GB
Storage
32GB/64GB
128GB/256GB
UFS 3.1
Card Slot
microSDXC (uses shared SIM slot) - dual SIM model only
Lens 1
12 MP, f/1.7, 26mm (wide), 1/2.55", 1.4µm, Dual Pixel PDAF, OIS
50 MP, f/1.8, (wide), 1/2.96", PDAF
Features
LED flash, auto-HDR, panorama
Ring-LED flash, panorama, HDR
Video
4K@30fps, 1080p@30fps (gyro-EIS), 1080p@60fps, 720p@240fps, HDR, stereo sound rec., OIS
1080p@30fps
Lens 2
2 MP, f/2.4, (depth)
Lens 1
5 MP, f/1.7, 22mm (wide), 1/4.1", 1.34µm
32 MP, f/2.5, (wide)
Features
Dual video call, Auto-HDR
Video
1440p
1080p@30fps
Capacity
Li-Ion 3000 mAh, non-removable
Li-Ion 6000 mAh
Charging
Fast charging 15W
Quick Charge 2.0
Qi/PMA wireless charging - market dependent
90W wired, 50% in 20 min
Reverse wired
Bypass Charging
Talk Time
Up to 22 h (3G)
Sensors
Fingerprint (front-mounted), accelerometer, gyro, proximity, compass, barometer, heart rate, SpO2
ANT+
S-Voice natural language commands and dictation
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Circle to Search
Loudspeaker
Yes
Yes, with stereo speakers
3.5mm jack
Yes
24-bit/192kHz audio
No
24-bit/192kHz Hi-Res audio
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
4.2, A2DP, LE, aptX
5.0, A2DP, LE
GPS
Yes, with A-GPS, GLONASS, BDS
GPS, GLONASS, GALILEO, BDS, QZSS
NFC
Yes
Radio
No
USB
microUSB 2.0, USB On-The-Go
USB Type-C 2.0, OTG
Performance
Basemark OS II 2.0: 2128
Basemark X: 32345
Display
Contrast ratio: Infinite (nominal), 4.376 (sunlight)
Camera
Photo / Video
Loudspeaker
Voice 69dB / Noise 69dB / Ring 71dB
Audio quality
Noise -92.5dB / Crosstalk -92.7dB
Battery life
Endurance rating 80h

