Samsung Epic 4G vs Vivo Y55

Samsung Epic 4G

Vivo Y55

★ G'olib (3 ta ustunlik)

Parametrlari bo'yicha taqqoslov

Umumiy

E'lon qilingan vaqti

2010, June. Released 2010, September

2022, July 02

Chiqarilgan sanasi

Discontinued

2022, July 02

Operatsion tizim

Android 2.1 (Eclair), upgradable to 2.2 (Froyo)

Android 12, Funtouch 12

Ekran

Ekran diagonali

4.0 "

6.44 " ✓

Ekran turi / Texnologiyasi

Super AMOLED

AMOLED

Ekran ruxsati

480 x 800 pixels, 5:3 ratio (~233 ppi density) px

1080 x 2400 pixels, 20:9 ratio (~409 ppi density) px

Himoya oynasi

Corning Gorilla Glass

Schott Xensation glass

Protsessor

Chipset / Protsessor

Hummingbird

Qualcomm SM6225 Snapdragon 680 4G (6 nm)

Grafik tezlatkich (GPU)

PowerVR SGX540

Adreno 610

Texnologik jarayon

6 nm

Xotira

Tezkor xotira (RAM)

8 GB

Doimiy xotira (ROM)

128 GB

Kamera

Asosiy kamera

5 MP

50 MP ✓

Old kamera (Selfi)

16 MP

Video yozish sifati

720p@30fps

1080p@30fps, gyro-EIS

Optik stabilizatsiya (OIS)

Batareya

Akkumulyator sig'imi

1500 mAh

5000 mAh ✓

Quvvatlash tezligi

44 W

Tarmoq va Ulanish

SIM-karta turi

Mini-SIM

Dual SIM (Nano-SIM, dual stand-by)

Wi-Fi standarti

Wi-Fi 802.11 b/g/n; WiMAX, hotspot (Android 2.2)

Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct

Bluetooth versiyasi

2.1, A2DP

5.0, A2DP, LE

NFC

Korpus

O'lchamlari

124 x 65 x 14 mm (4.88 x 2.56 x 0.55 in)

160.8 x 73.8 x 8.4 mm (6.33 x 2.91 x 0.33 in)

Og'irligi

155 g ✓

182 g

Korpus materiali

Glass front, plastic frame, plastic back

Ovoz

Karnay (Loudspeaker)

Yes

3.5mm audio uyasi

Xususiyatlar

Sensorlar

Accelerometer, proximity, compass

Fingerprint (under display, optical), accelerometer, gyro, proximity, compass

Ultra-Wideband (UWB)

Boshqa

Ranglar

Black

Midnight Galaxy, Ice Dawn

SAR qiymati

0.68 W/kg (head) \xa0 \xa0 0.99 W/kg (body) \xa0 \xa0

Ulanish qo'shimcha

Joylashuvni aniqlash (GPS)

GPS, A-GPS

GPS, GLONASS, GALILEO, BDS

USB

microUSB 2.0

USB Type-C 2.0, OTG