Category Breakdown
Motorola RAZR2 V8
Samsung Z520
Performance
9.424.2
Camera
8.739.6
Display
32.332.3
Battery
5.71.6
Build
16.80.2
Connectivity
4.510.5
Audio
8.987.6
Overall
9.016.3
Summary
- The Motorola RAZR2 V8 features a sleek design with a build dimension of 103 x 53 x 11.9 mm and weighs 117g, while the Samsung Z520 is more compact at 90 x 45 x 22.8 mm and 105g.
- Both devices have a TFT display with a resolution of 240 x 320 pixels, but the RAZR2 V8 has a slightly larger screen size of 2.2 inches compared to the Z520's 2.0 inches.
- In terms of performance, the RAZR2 V8 has 2GB of RAM and 2GB of storage, while the Z520 significantly outperforms with 40GB of RAM but only 40MB of storage.
- Both phones have a 2 MP rear camera without OIS, but the Z520 supports video recording.
- The RAZR2 V8 has a 770mAh battery, whereas the Z520's battery capacity is unspecified, and both lack advanced charging options.
- The RAZR2 runs on a Linux/Java-based OS, while the Z520's software details are not specified, but it includes stereo speakers, unlike the RAZR2.
Side-by-side Specification Comparison
Motorola RAZR2 V8
Samsung Z520
General
Release Date
2007
2006
Announced
2007
2006
Description
N/A
N/A
Display
Size
2.2"
N/A
Type
TFT, 256K colors
TFT, 256K colors
Resolution
240 x 320 pixels, 4:3 ratio (~182 ppi density)
240 x 320 pixels, 2.0 inch, 4:3 ratio
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
2GB
40MB
Expandable Storage
✗
✗
Card Slot
No
microSD (dedicated slot)
Camera
Main Camera
2 MP
2 MP
Main Camera Features
N/A
LED flash
Front Camera
N/A
Yes
Front Camera Features
N/A
N/A
Video Recording
QCIF
Yes
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
770 mAh
N/A
Battery Details
Removable Li-Ion 770 mAh battery
Removable Li-Ion battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
103 x 53 x 11.9 mm (4.06 x 2.09 x 0.47 in)
90 x 45 x 22.8 mm (3.54 x 1.77 x 0.90 in)
Weight
117 g
105 g
Materials
N/A
N/A
Colors
Dark Pearl Gray
Silver
Foldable
✗
✗
SAR
0.30 W/kg (head) 0.34 W/kg (body)
N/A
Connectivity
SIM
Mini-SIM
Mini-SIM
Network
GSM
GSM / UMTS
Network Speed
N/A
Yes, 384 kbps
5G
✗
✗
4G
✗
✗
WiFi
No
No
Bluetooth
2.0, A2DP
1.2, A2DP
NFC
✗
✗
USB
microUSB 2.0
Proprietary
IR Blaster
✗
✗
Headphone Jack
✗
✗
Radio
✗
✗
Positioning
No
No
Audio
Stereo Speakers
✗
✓
Loudspeaker
Yes
Yes, with stereo speakers
Audio Jack
No
No
Software & Security
Operating System
Linux / Java-based MOTOMAGX
N/A
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
N/A

