Vivo iQOO 7 vs Vivo iQOO U3X 5G
Comparing 2 products
Basic Information
General Overview
Device Type
Bar
Bar
Model
V2049A
vivo iQOO U3X 5G
Announced
2021, January
2021, March
Released
2021, January
2021, March
Status
Available
Available
Design
Type
Bar
Bar
Dimensions
162.2 x 75.8 x 8.7 mm (6.39 x 2.98 x 0.34 in)
164.2 x 75.4 x 8.4 mm (6.46 x 2.97 x 0.33 in)
Weight
209.5 g (7.41 oz)
185.5 g (6.56 oz)
Colors
Gray, Blue, White
Magic Blue , Elegant Gray
Network
2G Network
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA 800 / 1900
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA 800
3G Network
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
CDMA2000 1xEV-DO
HSDPA 850 / 900 / 1700(AWS) / 2100
4G Network
1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41
1, 3, 4, 5, 8, 34, 38, 39, 40, 41
5G Network
1, 3, 28, 38, 41, 77, 78, 79 SA/NSA
1, 41, 78 SA/NSA
SIM
Nano SIM
Nano SIM
Dual SIM
HSPA 42.2/5.76 Mbps, LTE-A, 5G
Yes, Dual SIM (Nano-SIM, dual stand-by)
Display
Display Type
AMOLED
IPS LCD
Size
6.62 inches, 106.5 cm2 (~86.6% screen-to-body ratio)
6.58 inches, 104.8 cm2 (~84.7% screen-to-body ratio)
Resolution
1080 x 2400 pixels
1080 x 2408 Pixels
Display Colors
16M colors
16M colors
Pixel Density
394 ppi density
400 ppi density
Touch Screen
Capacitive Touchscreen
Capacitive Touchscreen
Features
HDR10+
120Hz refresh rate
90Hz
Media
FM Radio
No
No
Earphone Jack
No
Yes
Camera
Camera Set
Triple Cameras
Dual Cameras
Main Camera
48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF, OIS
13 MP, f/2.2, (wide), PDAF
2nd Camera
13 MP, f/2.5, 50mm (portrait), 1/2.8", 0.8µm, PDAF, 2x optical zoom
2 MP, f/2.4, (depth)
3rd Camera
13 MP, f/2.2, 120˚, 16mm (ultrawide), 1/4.0", 1.12µm
-
Camera Video
8K, 4K@30fps, 1080p@30fps, gyro-EIS
4K@30fps, 1080p@30fps
Features
HDR, panorama
HDR, panorama
Flash
Dual-LED flash
LED Flash
Selfie Set
Single Camera
Single Camera
Selfie Camera
16 MP, f/2.0, (wide)
8 MP, f/2.0, (wide)
Selfie Video
1080p@30fps
1080p@30fps
Features
HDR
HDR
Software
OS
Android 11
Android 11
User Interface
OriginOS
Funtouch 10.5
Hardware
Chipset
Qualcomm SM8350 Snapdragon 888 (5 nm)
Qualcomm SM4350 Snapdragon 480 5G (8 nm)
CPU
Octa-core (1x2.84 GHz Kryo 680 & 3x2.42 GHz Kryo 680 & 4x1.80 GHz Kryo 680
Octa-core (4x2.0 GHz Kryo 460 & 4xX.X GHz Kryo 460)
GPU
Adreno 660
Adreno 619
RAM
8/12 GB
4/6/8 GB
Internal Storage
128/256 GB
128 GB
Card Slot
No
No
Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass, color spectrum
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Connectivity
Bluetooth
5.2, A2DP, LE, aptX HD
5.1, A2DP, LE
Wi-fi
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct
Wi-fi Hotspot
Yes
Yes
USB
Type-C 1.0 reversible connector, USB On-The-Go
USB Type-C 2.0, USB On-The-Go
GPS
Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO
Yes, with A-GPS, GLONASS, BDS, GALILEO
NFC
Yes
No
Data
GPRS
Yes
Yes
EDGE
Yes
Yes
Speed
HSPA 42.2/5.76 Mbps, LTE-A, 5G
HSPA 42.2/5.76 Mbps, LTE-A, 5G
Battery
Battery Type
Li-Poly (Lithium Polymer)
Li-Poly (Lithium Polymer)
Capacity
4000 mAh battery
5000 mAh, Battery
Placement
Non-removable
Non-removable
Fast Charging
Yes, 120W
Yes, 18W