Acer Liquid X1
#5817
Posh Titan Max HD E550
#4740Category Breakdown
Acer Liquid X1
Posh Titan Max HD E550
Performance
54.348.8
Camera
19.127.9
Display
56.556.5
Battery
22.721.2
Build
0.20.2
Connectivity
37.233.8
Audio
8.987.6
Overall
26.331.4
Summary
- The Acer Liquid X1 features a larger 5.7-inch IPS LCD display compared to the 5.5-inch display of the Posh Titan Max HD E550, both having a resolution of 720 x 1280 pixels.
- In terms of performance, the Liquid X1 is equipped with a faster octa-core 1.7 GHz CPU, while the Titan Max has a 1.4 GHz CPU, although both share the same GPU.
- The camera specifications are identical with both offering a 13 MP rear camera and a 1080p video recording capability, but the Titan Max has a superior 5 MP selfie camera compared to the Liquid X1's 2 MP.
- The Liquid X1 has a slightly larger 2700 mAh battery versus the Titan Max's 2400 mAh, but both lack fast charging and wireless capabilities.
- Both devices run on Android 4.4.2 (KitKat), but the Titan Max includes stereo speakers, enhancing the audio experience.
Side-by-side Specification Comparison
Acer Liquid X1
Posh Titan Max HD E550
General
Release Date
2014
2015
Announced
2014
2015
Description
N/A
N/A
Display
Size
5.7"
5.5"
Type
IPS LCD
IPS LCD
Resolution
720 x 1280 pixels, 16:9 ratio (~258 ppi density)
720 x 1280 pixels, 16:9 ratio (~267 ppi density)
PPI
720
720
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
Corning Gorilla Glass 3
N/A
Performance
Chipset
Mediatek MT6592 (28 nm)
Mediatek MT6592M (28 nm)
CPU
Octa-core 1.7 GHz Cortex-A7
Octa-core 1.4 GHz Cortex-A7
GPU
Mali-450MP4
Mali-450MP4
Memory
16GB 2GB RAM
8GB 1GB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot)
microSDXC
Camera
Main Camera
13 MP, AF
13 MP, AF
Main Camera Features
LED flash
Dual-LED flash, panorama, HDR
Front Camera
2 MP
5 MP
Front Camera Features
N/A
LED flash
Video Recording
1080p@30fps
1080p@30fps
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
2700 mAh
2400 mAh
Battery Details
Li-Ion 2700 mAh, removable
Li-Po 2400 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
153.3 x 80.4 x 8.5 mm (6.04 x 3.17 x 0.33 in)
151 x 78 x 7.9 mm (5.94 x 3.07 x 0.31 in)
Weight
164 g
140 g
Materials
N/A
N/A
Colors
Graphite black, Wine red
Black, White, Gold
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Micro-SIM
Dual SIM (Mini-SIM/ Micro-SIM, dual stand-by)
Network
GSM / HSPA / LTE
GSM / HSPA
Network Speed
HSPA, LTE
HSPA 21.1/5.76 Mbps
5G
✗
✗
4G
✓
✗
WiFi
Wi-Fi 802.11 b/g/n, hotspot
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, hotspot
Bluetooth
4.0, A2DP
4.0, A2DP, EDR
NFC
✗
✗
USB
microUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS
Audio
Stereo Speakers
✗
✓
Loudspeaker
Yes
Yes, with stereo speakers
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 4.4.2 (KitKat)
Android 4.4.2 (KitKat)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity, compass
Accelerometer, proximity, compass