Screen size
Soul X5 MiniWinner: 5.7"+3%
X4 Soul Style5.5"
Quick verdict
X4 Soul Style leads the measured specs 8-3.
Measured wins
Soul X5 Mini
3
spec wins
Ties
6
equal specs
X4 Soul Style
8
spec wins
Overall winner
Screen size
Technology
Soul X5 Mini
GSM / HSPA / LTE
X4 Soul Style
GSM / HSPA / LTE
2G bands
Soul X5 Mini
GSM 850 / 900 / 1800 / 1900
X4 Soul Style
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
Soul X5 Mini
HSDPA 900 / 2100
X4 Soul Style
HSDPA 850 / 900 / 1900 / 2100
4G bands
Soul X5 Mini
1, 3, 7, 20, 38
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
equal specsFront 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 Style
1, 3, 7, 8, 20, 38, 39, 40, 41
Speed
Soul X5 Mini
HSPA 21.1/5.76 Mbps, LTE
X4 Soul Style
HSPA 21.1/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps
Announced
Soul X5 Mini
2018, August. Released 2018, August
X4 Soul Style
2017, March. Released 2017, March
Status
Soul X5 Mini
Discontinued
X4 Soul Style
Discontinued
Dimensions
Soul X5 Mini
149.4 x 70.2 x 8.8 mm (5.88 x 2.76 x 0.35 in)
X4 Soul Style
156.5 x 74.5 x 8.3 mm (6.16 x 2.93 x 0.33 in)
Weight
Soul X5 Mini
156 g (5.50 oz)
X4 Soul Style
181 g (6.38 oz)
SIM
Soul X5 Mini
Nano-SIM + Micro-SIM
X4 Soul Style
Nano-SIM + Micro-SIM
Type
Soul X5 Mini
IPS LCD
X4 Soul Style
IPS LCD
Size
Soul X5 Mini
5.67 inches, 81.0 cm2 (~77.2% screen-to-body ratio)
X4 Soul Style
5.5 inches, 83.4 cm2 (~71.5% screen-to-body ratio)
Resolution
Soul X5 Mini
720 x 1498 pixels (~293 ppi density)
X4 Soul Style
1080 x 1920 pixels, 16:9 ratio (~401 ppi density)
Protection
Soul X5 Mini
Asahi Glass
X4 Soul Style
Corning Gorilla Glass (unspecified version)
OS
Soul X5 Mini
Android 8.1 (Oreo)
X4 Soul Style
Android 7.0 (Nougat)
Chipset
Soul X5 Mini
Mediatek MT6739 (28 nm)
X4 Soul Style
Mediatek MT6755 Helio P10 (28 nm)
CPU
Soul X5 Mini
Quad-core 1.3 GHz Cortex-A53
X4 Soul Style
Octa-core (4x2.0 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
GPU
Soul X5 Mini
PowerVR GE8100
X4 Soul Style
Mali-T860MP2
Card slot
Soul X5 Mini
microSDXC (uses shared SIM slot)
X4 Soul Style
microSDXC (uses shared SIM slot)
Internal
Soul X5 Mini
16GB 2GB RAM
X4 Soul Style
64GB 4GB RAM
Other
Soul X5 Mini
eMMC 5.1
X4 Soul Style
eMMC 5.1
Dual
Soul X5 Mini
13 MP, AF Auxiliary lens
X4 Soul Style
-
Features
Soul X5 Mini
LED flash, HDR
X4 Soul Style
LED flash, panorama, HDR
Video
Soul X5 Mini
1080p@30fps
X4 Soul Style
1080p@30fps
Single
Soul X5 Mini
-
X4 Soul Style
13 MP, 1/3.1", 1.12µm, PDAF
Single
Soul X5 Mini
5 MP
X4 Soul Style
16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm
Video
Soul X5 Mini
X4 Soul Style
1080p@30fps
Loudspeaker
Soul X5 Mini
Yes
X4 Soul Style
Yes
3.5mm jack
Soul X5 Mini
Yes
X4 Soul Style
Yes
WLAN
Soul X5 Mini
Wi-Fi 802.11 b/g/n
X4 Soul Style
Wi-Fi 802.11 a/b/g/n
Bluetooth
Soul X5 Mini
4.2, A2DP, LE
X4 Soul Style
4.0, A2DP, EDR, LE
Positioning
Soul X5 Mini
GPS
X4 Soul Style
GPS
NFC
Soul X5 Mini
No
X4 Soul Style
No
Radio
Soul X5 Mini
FM radio
X4 Soul Style
FM radio
USB
Soul X5 Mini
microUSB 2.0
X4 Soul Style
microUSB 2.0
Sensors
Soul X5 Mini
Fingerprint (rear-mounted), accelerometer, proximity
X4 Soul Style
Fingerprint (front-mounted), accelerometer, gyro, proximity, compass
Type
Soul X5 Mini
Li-Po 3050 mAh, non-removable
X4 Soul Style
Li-Po 4010 mAh, non-removable
Colors
Soul X5 Mini
Black, Gold
X4 Soul Style
Black, Gold
SAR EU
Soul X5 Mini
0.66 W/kg (head)
X4 Soul Style
1.65 W/kg (head)