Category Breakdown
Casio G'zOne Ravine 2
Vodafone 845
Performance
38.238.2
Camera
39.639.6
Display
15.226.3
Battery
11.912.3
Build
14.50.2
Connectivity
21.625.9
Audio
8.98.9
Overall
17.117.6
Summary
- The Casio G'zOne Ravine 2 features a more robust build with a weight of 138g and dimensions of 109.9 x 50.5 x 21.1 mm, while the Vodafone 845 is lighter at 109g and more compact at 99 x 55 x 14 mm.
- The Ravine 2 has a smaller 2.2-inch TFT display with a resolution of 240 x 320 pixels, compared to the 2.8-inch TFT resistive touchscreen of the Vodafone 845, which offers the same resolution but at a lower pixel density.
- Both phones have identical camera specifications with a 3.15 MP rear camera, but the Vodafone 845 benefits from a larger battery capacity of 1200 mAh versus the Ravine 2's 1150 mAh.
- In terms of software experience, the Vodafone 845 runs on Android 2.1 (Eclair), while the G'zOne Ravine 2 does not specify an OS, which may limit its software capabilities.
- Overall, the Ravine 2 is designed for durability, while the Vodafone 845 offers a slightly better display and software experience.
Side-by-side Specification Comparison
Casio G'zOne Ravine 2
Vodafone 845
General
Release Date
2011
2010
Announced
2011
2010
Description
GSM coverage available only if sold with a SIM card and activated for use with a Verizon global service plan
N/A
Display
Size
2.2"
2.8"
Type
TFT
TFT resistive touchscreen, 256K colors
Resolution
240 x 320 pixels, 4:3 ratio (~182 ppi density)
240 x 320 pixels, 4:3 ratio (~143 ppi density)
PPI
240
240
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
N/A
N/A
CPU
N/A
N/A
GPU
N/A
N/A
Memory
512MB 256MB RAM
512MB 128MB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot)
microSDHC (dedicated slot)
Camera
Main Camera
3.15 MP, AF
3.15 MP, AF
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
1150 mAh
1200 mAh
Battery Details
Removable Li-Ion 1150 mAh battery
Removable Li-Ion 1200 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
109.9 x 50.5 x 21.1 mm (4.33 x 1.99 x 0.83 in)
99 x 55 x 14 mm (3.90 x 2.17 x 0.55 in)
Weight
138 g
109 g
Materials
N/A
N/A
Colors
Black
Black
Foldable
✗
✗
SAR
1.00 W/kg (head) 1.12 W/kg (body)
N/A
Connectivity
SIM
Mini-SIM
Mini-SIM
Network
GSM / CDMA / EVDO
GSM / HSPA
Network Speed
EV-DO Rev.A 3.1 Mbps
HSPA 3.6/0.384 Mbps
5G
✗
✗
4G
✗
✗
WiFi
No
Wi-Fi 802.11 b/g
Bluetooth
3.0, A2DP
2.1, A2DP
NFC
✗
✗
USB
microUSB 2.0
2.0
IR Blaster
✗
✗
Headphone Jack
✗
✓
Radio
✗
✗
Positioning
GPS, A-GPS
GPS, A-GPS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
No
Yes
Software & Security
Operating System
N/A
Android 2.1 (Eclair)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Compass, thermometer
Accelerometer, compass

