Category Breakdown
Kyocera DuraMax
Pantech Crux
Performance
15.95.3
Camera
39.639.6
Display
32.326.3
Battery
13.61.6
Build
0.215.2
Connectivity
20.618.8
Audio
8.98.9
Overall
15.712.5
Summary
- The Kyocera DuraMax features a more rugged build with thicker dimensions and a weight of 144g, compared to the lighter Pantech Crux at 122g and a slimmer profile.
- The DuraMax has a smaller 2.0-inch display with a resolution of 240 x 320 pixels, while the Crux offers a larger 3.0-inch screen with a resolution of 240 x 400 pixels, resulting in a slightly lower pixel density.
- Both devices have similar performance specifications, lacking RAM and advanced chipsets.
- The DuraMax's rear camera is 3.2 MP, slightly outperforming the Crux's 3.15 MP camera, but both lack optical image stabilization.
- The DuraMax is equipped with a 1360 mAh battery, while the Crux's battery capacity is unspecified.
- Both phones run on basic software without advanced features, and neither supports WiFi or modern connectivity options.
Side-by-side Specification Comparison
Kyocera DuraMax
Pantech Crux
General
Release Date
2011
2010
Announced
2011
2010
Description
For Sprint
For Verizon
Display
Size
2"
3"
Type
TFT, 256K colors
TFT resistive touchscreen, 256K colors
Resolution
240 x 320 pixels, 4:3 ratio (~200 ppi density)
240 x 400 pixels, 5:3 ratio (~155 ppi density)
PPI
240
240
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Qualcomm QSC6055
N/A
CPU
N/A
N/A
GPU
N/A
N/A
Memory
N/A
N/A
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot), 1 GB included
microSDHC (dedicated slot)
Camera
Main Camera
3.2 MP
3.15 MP
Main Camera Features
LED flash
N/A
Front Camera
N/A
N/A
Front Camera Features
N/A
N/A
Video Recording
Yes
Yes
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
1360 mAh
N/A
Battery Details
Removable Li-Ion 1360 mAh battery
Removable Li-Ion battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
101.5 x 53.5 x 25.5 mm (4.00 x 2.11 x 1.00 in)
109 x 58 x 13 mm (4.29 x 2.28 x 0.51 in)
Weight
144 g
122 g
Materials
N/A
N/A
Colors
Black
Gray
Foldable
✗
✗
SAR
N/A
1.25 W/kg (head) 0.61 W/kg (body)
Connectivity
SIM
Mini-SIM
Mini-SIM
Network
CDMA / EVDO
CDMA / EVDO
Network Speed
EV-DO Rev.A 3.1 Mbps
EV-DO Rev.0, 153.2 Kbps
5G
✗
✗
4G
✗
✗
WiFi
No
No
Bluetooth
2.0, A2DP, EDR
2.1, A2DP
NFC
✗
✗
USB
microUSB 2.0
2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS, A-GPS
GPS, A-GPS, VZ Navigator
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
N/A
N/A
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
N/A

