Screen size
Soul X5 ProWinner: 6.2"+3.2%
X4 Soul Infinity Plus6.0"
Quick verdict
Soul X5 Pro leads the measured specs 7-5.
Measured wins
Soul X5 Pro
7
spec wins
Overall winner
Ties
6
equal specs
X4 Soul Infinity Plus
5
spec wins
Screen size
Technology
Soul X5 Pro
GSM / HSPA / LTE
X4 Soul Infinity Plus
GSM / HSPA / LTE
2G bands
Soul X5 Pro
GSM 850 / 900 / 1800 / 1900
X4 Soul Infinity Plus
GSM 850 / 900 / 1800 / 1900
3G bands
Soul X5 Pro
HSDPA 850 / 900 / 1900 / 2100
X4 Soul Infinity Plus
HSDPA 900 / 2100
4G bands
Soul X5 Pro
1, 3, 5, 7, 8, 20, 38, 39, 40
Resolution
Refresh rate
Peak brightness
Pixel density
equal specsCPU speed
RAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
X4 Soul Infinity Plus
1, 3, 7, 8, 20, 38
Speed
Soul X5 Pro
HSPA 21.1/5.76 Mbps, LTE (2CA) Cat7 300/150 Mbps
X4 Soul Infinity Plus
HSPA 21.1/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps
Announced
Soul X5 Pro
2018, June. Released 2018, June
X4 Soul Infinity Plus
2017, September. Released 2017, September
Status
Soul X5 Pro
Discontinued
X4 Soul Infinity Plus
Discontinued
Dimensions
Soul X5 Pro
155 x 75.5 x 7.9 mm (6.10 x 2.97 x 0.31 in)
X4 Soul Infinity Plus
158.7 x 75.2 x 8 mm (6.25 x 2.96 x 0.31 in)
Weight
Soul X5 Pro
210 g (7.41 oz)
X4 Soul Infinity Plus
156 g (5.50 oz)
SIM
Soul X5 Pro
Nano-SIM + Micro-SIM
X4 Soul Infinity Plus
Nano-SIM + Nano-SIM
Type
Soul X5 Pro
IPS LCD
X4 Soul Infinity Plus
IPS LCD
Size
Soul X5 Pro
6.2 inches, 96.9 cm2 (~82.8% screen-to-body ratio)
X4 Soul Infinity Plus
6.0 inches, 92.9 cm2 (~77.8% screen-to-body ratio)
Resolution
Soul X5 Pro
1080 x 2246 pixels, 18.7:9 ratio (~402 ppi density)
X4 Soul Infinity Plus
1080 x 2160 pixels, 18:9 ratio (~402 ppi density)
Protection
Soul X5 Pro
Corning Gorilla Glass 3
X4 Soul Infinity Plus
Corning Gorilla Glass (unspecified version)
OS
Soul X5 Pro
Android 8.1 (Oreo)
X4 Soul Infinity Plus
Android 7.1 (Nougat)
Chipset
Soul X5 Pro
Mediatek MT6771 Helio P60 (12 nm)
X4 Soul Infinity Plus
Mediatek MT6757 Helio P25 (16 nm)
CPU
Soul X5 Pro
Octa-core (4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
X4 Soul Infinity Plus
Octa-core (4x2.4 GHz Cortex-A53 & 4x1.4 GHz Cortex-A53)
GPU
Soul X5 Pro
Mali-G72 MP3
X4 Soul Infinity Plus
Mali-T880MP2
Card slot
Soul X5 Pro
microSDXC (uses shared SIM slot)
X4 Soul Infinity Plus
microSDXC (uses shared SIM slot)
Internal
Soul X5 Pro
32GB 4GB RAM
X4 Soul Infinity Plus
64GB 6GB RAM
Other
Soul X5 Pro
eMMC 5.1
X4 Soul Infinity Plus
-
Dual
Soul X5 Pro
16 MP, f/2.0, PDAF Auxiliary lens
X4 Soul Infinity Plus
13 MP, 1/3.1", 1.12µm, PDAF Auxiliary lens
Features
Soul X5 Pro
LED flash, HDR, panorama
X4 Soul Infinity Plus
Dual-LED flash, panorama, HDR
Video
Soul X5 Pro
1080p@30fps
X4 Soul Infinity Plus
4K@30fps, 1080p@30fps
Single
Soul X5 Pro
16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm
X4 Soul Infinity Plus
13 MP
Video
Soul X5 Pro
X4 Soul Infinity Plus
1080p@30fps
Features
Soul X5 Pro
-
X4 Soul Infinity Plus
LED flash
Loudspeaker
Soul X5 Pro
Yes
X4 Soul Infinity Plus
Yes
3.5mm jack
Soul X5 Pro
Yes
X4 Soul Infinity Plus
Yes
WLAN
Soul X5 Pro
Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct
X4 Soul Infinity Plus
Wi-Fi 802.11 a/b/g/n
Bluetooth
Soul X5 Pro
4.2, A2DP, LE
X4 Soul Infinity Plus
4.0, A2DP, EDR, LE
Positioning
Soul X5 Pro
GPS, GLONASS, GALILEO
X4 Soul Infinity Plus
GPS
NFC
Soul X5 Pro
No
X4 Soul Infinity Plus
No
Radio
Soul X5 Pro
FM radio
X4 Soul Infinity Plus
FM radio
USB
Soul X5 Pro
USB Type-C 2.0
X4 Soul Infinity Plus
USB Type-C 2.0
Sensors
Soul X5 Pro
Infrared Face ID, fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
X4 Soul Infinity Plus
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Type
Soul X5 Pro
Li-Po 3000 mAh, non-removable
X4 Soul Infinity Plus
Li-Po 3050 mAh, non-removable
Charging
Soul X5 Pro
10W wired Wireless
X4 Soul Infinity Plus
-
Colors
Soul X5 Pro
Gold
X4 Soul Infinity Plus
Black
Models
Soul X5 Pro
X5_Soul_Pro
X4 Soul Infinity Plus
-
SAR EU
Soul X5 Pro
1.02 W/kg (head)
X4 Soul Infinity Plus
1.65 W/kg (head)
Price
Soul X5 Pro
About 330 EUR
X4 Soul Infinity Plus
About 450 EUR