Vivo Z6 5G vs Samsung Galaxy M55
Product
Price
300 USD
300 USD
Status
Available
Available
Brand
Vivo Mobiles
Samsung Mobile
Model No
Z6 5G
SM-M556B, SM-M556B/DS
Launch Date
2020, February 28
2024, March 31
Wikipedia
Technology
GSM / CDMA / HSPA / EVDO / LTE / 5G
GSM / HSPA / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA 800 & TD-SCDMA
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G bands
HSDPA 850 / 900 / 1700(AWS) / 2100
CDMA2000 1xEV-DO
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
1, 3, 4, 5, 8, 39, 40, 41
1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 25, 26, 28, 38, 40, 41, 66
5G bands
1, 3, 41, 77, 78 SA/NSA
1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6
Speed
HSPA 42.2/5.76 Mbps, LTE-A, 5G
HSPA, LTE, 5G
Dimensions
164 x 75.1 x 9.2 mm (6.46 x 2.96 x 0.36 in)
163.9 x 76.5 x 7.8 mm (6.45 x 3.01 x 0.31 in)
Weight
201 g (7.09 oz)
180 g (6.35 oz)
SIM
Dual SIM (Nano-SIM, dual stand-by)
Hybrid Dual SIM (Nano-SIM, dual stand-by)
Colors
Ice Age, Interstellar Silver, Aurora Black
Black; other colors
Build
IP67 dust/water resistant (up to 1m for 30 min)
Type
IPS LCD capacitive touchscreen, 16M colors
Super AMOLED, 120Hz
Size
6.57 inches, 104.2 cm2 (~84.6% screen-to-body ratio)
6.7 inches, 110.2 cm2
Resolution
1080 x 2400 pixels, 20:9 ratio (~401 ppi density)
1080 x 2400 pixels, 20:9 ratio (~385 ppi density)
Always-on display
OS
Android 10, Funtouch 10.0
Android 14, One UI 6.1
Chipset
Qualcomm SDM765 Snapdragon 765G (7 nm)
Qualcomm SM7450-AB Snapdragon 7 Gen 1 (4 nm)
CPU
Octa-core (1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver)
Octa-core (1x2.4 GHz Cortex-A710 & 3x2.36 GHz Cortex-A710 & 4x1.8 GHz Cortex-A510)
GPU
Adreno 620
Adreno 644
RAM
6GB/8GB
8GB/12GB
Storage
128GB
128GB/256GB
Card Slot
microSDXC (dedicated slot)
microSDXC (uses shared SIM slot)
Lens 1
48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF
50 MP, f/1.8, (wide), 1/1.56", 1.0µm, PDAF, OIS
Lens 2
8 MP, f/2.2, 13mm (ultrawide), 1/4.0", 1.12µm
8 MP, f/2.2, 123˚ (ultrawide)
Lens 3
2 MP, f/2.4, (macro)
2 MP, f/2.4, (macro)
Lens 4
2 MP, f/2.4, (depth)
Features
f/1.8, (wide), 1/2.0", PDAF + 8 MP, f/2.2, 13mm (ultrawide), 1/4.0", + 2 MP, f/2.4, (macro), 1/5.0" + 2 MP, f/2.4, (depth), LED Flash, Geo-tagging, Phase detection, touch focus, Panorama, HDR
LED flash, panorama, HDR
Video
4K@30fps, 1080p@30fps
4K@30fps, 1080p@30/60fps, gyro-EIS
Lens 1
16 MP, f/2.5, (wide)
50 MP, (wide)
Features
HDR
Video
1080p@30fps
4K@30fps, 1080p@30/60fps
Capacity
Li-Po 5000 mAh, non-removable
5000 mAh, non-removable
Charging
Fast charging 44W, 70% in 35 min (advertised)
45W wired
Sensors
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Fingerprint (under display, optical), accelerometer, gyro, compass
Virtual proximity sensing
Loudspeaker
Yes
Yes, with stereo speakers
3.5mm jack
Yes
WLAN
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Bluetooth
5.1, A2DP, LE, aptX HD
5.3, A2DP, LE
GPS
Yes, with A-GPS, GLONASS, GALILEO, BDS
GPS, GALILEO, GLONASS, BDS, QZSS
Radio
FM radio
USB
2.0, Type-C 1.0 reversible connector, USB On-The-Go
USB Type-C 2.0, OTG
NFC
Yes (market/region dependent)