Category Breakdown
Kyocera Echo
Plum Trigger Pro
Performance
33.434.9
Camera
14.125.9
Display
39.253.5
Battery
13.713.6
Build
0.20.2
Connectivity
25.130.2
Audio
8.98.9
Overall
16.222.2
Summary
- The Kyocera Echo features a dual 3.5" TFT display with a higher resolution of 480 x 800 pixels, offering better pixel density compared to the Plum Trigger Pro's single 3.5" IPS LCD display at 320 x 480 pixels.
- In terms of performance, the Echo is powered by a Qualcomm Snapdragon S1 chipset with 1GB of RAM, while the Trigger Pro uses a Mediatek MT6572M with 4GB of RAM, providing a more capable multitasking experience.
- Both devices have a 5 MP rear camera with 720p video recording, but the Trigger Pro includes a 1.3 MP selfie camera, absent in the Echo.
- Battery capacities are similar, with the Echo at 1370 mAh and the Trigger Pro at 1350 mAh, both lacking fast charging and wireless capabilities.
- The Echo runs on an older Android 2.2, upgradable to 2.3, while the Trigger Pro operates on Android 4.2, offering a more modern software experience.
- In terms of build quality, the Echo is heavier at 193g and thicker at 17.2mm compared to the lighter and slimmer Trigger Pro, which weighs 107g and measures 12.2mm in thickness.
Side-by-side Specification Comparison
Kyocera Echo
Plum Trigger Pro
General
Release Date
2011
2014
Announced
2011
2014
Description
For SprintAlso known as Kyocera M9300
Also known as Plum Z320
Display
Size
3.5"
3.5"
Type
Two TFTs, 256K colors
IPS LCD
Resolution
480 x 800 pixels, 5:3 ratio (~267 ppi density)
320 x 480 pixels, 3:2 ratio (~165 ppi density)
PPI
480
320
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Qualcomm QSD8650 Snapdragon S1
Mediatek MT6572M (28 nm)
CPU
1.0 GHz Scorpion
Dual-core 1.2 GHz Cortex-A7
GPU
Adreno 200
Mali-400
Memory
1GB 512MB RAM
4GB 512MB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot), 8 GB included
microSDHC
Camera
Main Camera
5 MP, AF
5 MP, AF
Main Camera Features
LED flash
LED flash, panorama
Front Camera
Yes
1.3 MP
Front Camera Features
N/A
face detection
Video Recording
720p
720p@30fps
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
1370 mAh
1350 mAh
Battery Details
Removable Li-Ion 1370 mAh battery
Li-Ion 1350 mAh, removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
115 x 56.5 x 17.2 mm (4.53 x 2.22 x 0.68 in)
114.8 x 60.5 x 12.2 mm (4.52 x 2.38 x 0.48 in)
Weight
193 g
107 g
Materials
N/A
N/A
Colors
Black
Black, White, Red, Blue
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Mini-SIM
Dual SIM (Dual stand-by)
Network
CDMA / EVDO
GSM / HSPA
Network Speed
EV-DO Rev.A 3.1 Mbps
HSPA 21.1/5.76 Mbps
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g, hotspot (charges may apply)
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
2.1, A2DP, EDR
4.0, A2DP
NFC
✗
✗
USB
microUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS, A-GPS
GPS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 2.2 (Froyo), upgradable to 2.3 (Gingerbread)
Android 4.2 (Jelly Bean)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity, compass
Accelerometer, gyro, proximity

