Product
Vivo iQOO U1x
Vivo iQOO U1x
Samsung Galaxy J5 Prime
Samsung Galaxy J5 Prime
Battery
Charging 18W wired -
Music play - Up to 54 h
Talk time - Up to 16 h (3G)
Type 5000 mAh Li-Ion 2400 mAh, non-removable
Body
Build Glass front, plastic back, plastic frame Glass front (Gorilla Glass), aluminum/plastic back, aluminum frame
Dimensions 164.4 x 76.3 x 8.4 mm (6.47 x 3.00 x 0.33 in) 142.8 x 69.5 x 8.1 mm (5.62 x 2.74 x 0.32 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Weight 192.3 g (6.77 oz) 143 g (5.04 oz)
Comms
Bluetooth 5.0, A2DP, LE, aptX HD 4.2, A2DP, LE
NFC No No
Positioning GPS, BDS GPS, GLONASS/ BDS (region dependent)
Radio Unspecified FM radio; recording
USB microUSB 2.0, OTG microUSB 2.0, OTG
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Display
Protection - Corning Gorilla Glass (market dependent)
Resolution 720 x 1600 pixels, 20:9 ratio (~270 ppi density) 720 x 1280 pixels, 16:9 ratio (~294 ppi density)
Size 6.51 inches, 102.3 cm2 (~81.6% screen-to-body ratio) 5.0 inches, 68.9 cm2 (~69.4% screen-to-body ratio)
Type IPS LCD PLS LCD
Features
Sensors Fingerprint (side-mounted), accelerometer, proximity, compass Fingerprint (front-mounted), accelerometer, proximity
Launch
Announced 2020, October 21 2016, September 19. Released 2016, October
Status Available. Released 2020, October 31 Discontinued
Main Camera
Features LED flash, HDR LED flash, panorama, HDR
Single - 13 MP, f/1.9, 28mm (wide), AF
Triple 13 MP, f/2.2, (wide), PDAF 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth) -
Video 1080p@30fps 1080p@30fps
Memory
Card slot No microSDXC (dedicated slot)
Internal 64GB 4GB RAM, 64GB 6GB RAM, 128GB 6GB RAM 16GB 2GB RAM, 32GB 2GB RAM
  UFS 2.1 eMMC 5.0
Misc
Colors Black, Blue Black, Gold
Models V2065A SM-G570F, SM-G570F/DD, SM-G570F, SM-G570Y, SM-G570M
SAR - 0.71 W/kg (head)    
SAR EU - 0.42 W/kg (head)     0.83 W/kg (body)    
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G bands 1, 3, 5, 8, 34, 38, 39, 40, 41 1, 3, 5, 7, 8, 20, 38, 40 - EMEA, India
Speed HSPA, LTE HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Technology GSM / CDMA / HSPA / LTE GSM / HSPA / LTE
  CDMA 800 & TD-SCDMA 1, 3, 5, 7, 8, 28, 38, 40 - Australia
Platform
Chipset Qualcomm SM6115 Snapdragon 662 (11 nm) Exynos 7570 Quad (14 nm)
CPU Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver) Quad-core 1.4 GHz Cortex-A53
GPU Adreno 610 Mali-T720 MP2
OS Android 10, IQOO UI 1.0 Android 6.0.1 (Marshmallow), upgradable to Android 8.0 (Oreo)
Selfie camera
Single 8 MP, f/1.8, (wide) 5 MP, f/2.2
Video 1080p@30fps
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes