Category Breakdown
Ulefone S11
ZTE Grand X Max+
Performance
50.347.8
Camera
15.439.6
Display
55.356.5
Battery
26.625.7
Build
0.20.2
Connectivity
29.139.2
Audio
8.98.9
Overall
28.129.4
Summary
- The Ulefone S11 features a 6.1-inch IPS LCD display with a resolution of 600 x 1280 pixels, while the ZTE Grand X Max+ has a slightly smaller 6.0-inch IPS LCD with a higher resolution of 720 x 1280 pixels.
- In terms of performance, the S11 is powered by a Mediatek MT6580 chipset with 3GB of RAM, compared to the Snapdragon 400 in the Grand X Max+ with 2GB of RAM, giving the S11 an edge in multitasking.
- The camera capabilities differ significantly, with the S11 offering an 8 MP rear camera versus the 13 MP rear camera of the Grand X Max+, which also supports video recording.
- Battery capacity is slightly higher in the S11 at 3500 mAh compared to the Grand X Max+'s 3200 mAh, but the latter supports faster 10W charging.
- Both devices run different versions of Android, with the S11 on Android 8.1 Oreo (Go edition) and the Grand X Max+ on the older Android 4.4.4 (KitKat), impacting the software experience.
- Overall, the S11 provides better performance and software, while the Grand X Max+ excels in camera quality and display resolution.
Side-by-side Specification Comparison
Ulefone S11
ZTE Grand X Max+
General
Release Date
2019
2015
Announced
2019
2015
Description
N/A
N/A
Display
Size
6.1"
6"
Type
IPS LCD
IPS LCD
Resolution
600 x 1280 pixels (~232 ppi density)
720 x 1280 pixels, 16:9 ratio (~245 ppi density)
PPI
600
720
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
Corning Gorilla Glass 3
Performance
Chipset
Mediatek MT6580 (28 nm)
Qualcomm MSM8926 Snapdragon 400 (28 nm)
CPU
Quad-core 1.3 GHz Cortex-A7
Quad-core 1.2 GHz Cortex-A7
GPU
Mali-400
Adreno 305
Memory
32GB 3GB RAM
16GB 2GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (uses shared SIM slot)
microSDHC (dedicated slot)
Camera
Main Camera
8 MP, f/1.8, (wide), AF2 MP2 MP
13 MP, AF
Main Camera Features
LED flash, HDR
LED flash, HDR, panorama
Front Camera
5 MP
5 MP
Front Camera Features
N/A
N/A
Video Recording
720p@30fps
Yes
Selfie Video
720p@30fps
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
3500 mAh
3200 mAh
Battery Details
Li-Po 3500 mAh
Li-Ion 3200 mAh, non-removable
Charging Details
N/A
10W wired, QC1
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
156.1 x 73.7 x 9.7 mm (6.15 x 2.90 x 0.38 in)
162.1 x 83.1 x 7.9 mm (6.38 x 3.27 x 0.31 in)
Weight
177.5 g
171.8 g
Materials
N/A
N/A
Colors
Black, Gold, Twilight
Black
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Nano-SIM + Micro-SIM
Micro-SIM
Network
GSM / HSPA
GSM / HSPA / LTE
Network Speed
HSPA 21.1/5.76 Mbps
HSPA, LTE Cat4 150/50 Mbps
5G
✗
✗
4G
✗
✓
WiFi
Wi-Fi 802.11 b/g/n
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
4.0, A2DP
4.0, A2DP
NFC
✗
✗
USB
microUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 8.1 Oreo (Go edition)
Android 4.4.4 (KitKat)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity
Accelerometer, proximity, compass

