Category Breakdown
Doogee S40 Pro
Ulefone Armor X8
Performance
68.168.6
Camera
18.719.1
Display
56.556.5
Battery
31.236.0
Build
0.20.2
Connectivity
60.366.4
Audio
8.98.9
Overall
35.636.9
Summary
- The Doogee S40 Pro features a 5.45-inch IPS LCD display with a resolution of 720 x 1440 pixels, while the Ulefone Armor X8 has a slightly larger 5.7-inch IPS LCD with the same resolution.
- Both devices are powered by the Mediatek Helio A25 chipset and offer 64GB of storage and 4GB of RAM, ensuring comparable performance.
- In terms of camera, both phones have a 13 MP rear camera, but the Armor X8 includes an autofocus feature, and its selfie camera is higher at 8 MP compared to the S40 Pro's 5 MP.
- The S40 Pro has a 4650 mAh battery, while the Armor X8 offers a larger 5080 mAh battery, providing potentially longer usage.
- Both run on Android 10 and lack wireless charging, but the Armor X8 uses a USB Type-C port compared to the microUSB 2.0 on the S40 Pro.
Side-by-side Specification Comparison
Doogee S40 Pro
Ulefone Armor X8
General
Release Date
2020, July 17
2020, October 06
Announced
2020, July 17
2020, October 06
Description
N/A
N/A
Display
Size
5.45"
5.7"
Type
IPS LCD
IPS LCD
Resolution
720 x 1440 pixels, 18:9 ratio (~295 ppi density)
720 x 1440 pixels, 18:9 ratio (~282 ppi density)
PPI
720
720
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
Corning Gorilla Glass
N/A
Performance
Chipset
Mediatek MT6762 Helio A25 (12 nm)
Mediatek MT6762D Helio A25 (12 nm)
CPU
Octa-core (4x1.8 GHz Cortex-A53 & 4x1.5 GHz Cortex-A53)
Octa-core (4x1.8 GHz Cortex-A53 & 4x1.5 GHz Cortex-A53)
GPU
PowerVR GE8320
PowerVR GE8320
Memory
64GB 4GB RAM
64GB 4GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (uses shared SIM slot)
microSDXC (uses shared SIM slot)
Camera
Main Camera
13 MP, f/2.8, (wide)2 MP, f/2.8, (depth)
13 MP, f/2.2, (wide), AF2 MP, (depth)2 MP, (depth)
Main Camera Features
LED flash
Dual-LED flash, HDR, panorama
Front Camera
5 MP, f/2.8, (wide)
8 MP, f/2.4
Front Camera Features
N/A
N/A
Video Recording
1080p
1080p@30fps
Selfie Video
Yes
1080p@30fps
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
4650 mAh
5080 mAh
Battery Details
4650 mAh
Li-Po 5080 mAh
Charging Details
10W wired
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
158.2 x 79.4 x 14.1 mm (6.23 x 3.13 x 0.56 in)
160.3 x 79 x 13.8 mm (6.31 x 3.11 x 0.54 in)
Weight
238 g
256.3 g
Materials
N/A
N/A
Colors
Black, Orange, Green
Black, Orange
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Nano-SIM + Nano-SIM
Nano-SIM + Nano-SIM
Network
GSM / HSPA / LTE
GSM / HSPA / LTE
Network Speed
HSPA, LTE
HSPA 42.2/11.5 Mbps, LTE Cat6 300/150 Mbps
5G
✗
✗
4G
✓
✓
WiFi
Wi-Fi 802.11 a/b/g/n
Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct
Bluetooth
5.0, A2DP, LE
5.0, A2DP, LE
NFC
✓
✓
USB
microUSB 2.0, OTG
USB Type-C 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS, GLONASS, GALILEO, BDS
GPS, GLONASS, GALILEO, BDS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 10
Android 10
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (rear-mounted), accelerometer, proximity, compass
Fingerprint (rear-mounted), accelerometer, proximity, compass

