Product
Vivo iQOO U5x
Vivo iQOO U5x
Samsung Galaxy J5 (2017)
Samsung Galaxy J5 (2017)
Battery
Charging 10W wired -
Music play - Up to 83 h
Talk time - Up to 21 h (3G)
Type 5000 mAh Li-Ion 3000 mAh, non-removable
Body
Build Glass front, plastic back, plastic frame Glass front, aluminum back, aluminum frame
Dimensions 164 x 75.2 x 8.3 mm (6.46 x 2.96 x 0.33 in) 146.2 x 71.3 x 8 mm (5.76 x 2.81 x 0.31 in)
SIM Nano-SIM + Nano-SIM Nano-SIMNano-SIM + Nano-SIM
Weight 179 g (6.31 oz) 160 g (5.64 oz)
Comms
Bluetooth 5.0, A2DP, LE, aptX Adaptive 4.1, A2DP
NFC No Yes
Positioning GPS, GLONASS, GALILEO, BDS, QZSS GPS, GLONASS, BDS
Radio No FM radio
USB microUSB 2.0 microUSB 2.0
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Display
Resolution 720 x 1600 pixels, 20:9 ratio (~270 ppi density) 720 x 1280 pixels, 16:9 ratio (~282 ppi density)
Size 6.51 inches, 102.3 cm2 (~83.0% screen-to-body ratio) 5.2 inches, 74.5 cm2 (~71.5% screen-to-body ratio)
Type IPS LCD Super AMOLED
Features
Sensors Fingerprint (side-mounted), accelerometer, proximity, compass Fingerprint (front-mounted), accelerometer, gyro, proximity, compass
  - ANT+
Launch
Announced 2022, March 28 2017, June. Released 2017, June
Status Available. Released 2022, March 28 Discontinued
Main Camera
Dual 13 MP, f/2.2, (wide), AF 2 MP, f/2.4, (macro) -
Features LED flash, HDR, panorama LED flash, panorama, HDR
Single - 13 MP, f/1.7, 27mm (wide), 1/3.1", 1.12µm, AF
Video 1080p@30fps 1080p@30fps
Memory
Card slot microSDXC microSDXC (dedicated slot)
Internal 128GB 4GB RAM, 128GB 8GB RAM 16GB 2GB RAM, 32GB 2GB RAM, 32GB 3GB RAM
  UFS 2.2 eMMC 5.1
Misc
Colors Dark Blue, Light Blue Blue, Pink, Gold, Black
Models V2180GA SM-J530F, SM-J530Y, SM-J530FM, SM-J530G, SM-J530YM, SM-J530L, SM-J530S, SM-J530K, SM-J530GM
SAR EU - 0.35 W/kg (head)     1.36 W/kg (body)    
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G bands HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands 1, 3, 5, 8, 34, 38, 39, 40, 41 1, 3, 5, 7, 8, 20, 40
Speed HSPA, LTE HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps
Technology GSM / CDMA / HSPA / CDMA2000 / LTE GSM / HSPA / LTE
  CDMA2000 1x -
Our Tests
Audio quality - Noise -85.0dB / Crosstalk -90.3dB
Battery (old) - Endurance rating 97h
Camera - Photo / Video
Display - Contrast ratio: Infinite (nominal), 3.599 (sunlight)
Loudspeaker - Voice 68dB / Noise 70dB / Ring 82dB
Performance - GeekBench: 3667 (v4.4) GFXBench: 3.8fps (ES 3.1 onscreen)
Platform
Chipset Qualcomm SM6225 Snapdragon 680 4G (6 nm) Exynos 7870 Octa (14 nm)
CPU Octa-core (4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver) Octa-core 1.6 GHz Cortex-A53
GPU Adreno 610 Mali-T830 MP1
OS Android 11, OriginOS Ocean Android 7.0 (Nougat), upgradable to Android 9.0 (Pie), One UI
Selfie camera
Features - LED flash
Single 8 MP, f/2.0 13 MP, f/1.9, 1/3.1", 1.12µm
Video 1080p@30fps 1080p@30fps
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes