Category Breakdown
Motorola Z6w
Samsung D840
Performance
26.929.1
Camera
8.739.6
Display
32.332.3
Battery
9.14.6
Build
14.917.3
Connectivity
8.34.7
Audio
8.98.9
Overall
12.014.6
Summary
- The Motorola Z6w features a compact build with dimensions of 105 x 45 x 17.3 mm and weighs 110g, while the Samsung D840 is slightly smaller at 99 x 51 x 11.9 mm and weighs 100g.
- Both devices have a TFT display with a resolution of 240 x 320 pixels, but the Z6w has a marginally larger 2.0" screen compared to the D840's 2.12".
- In terms of performance, the Z6w has 64MB of storage and 64GB of RAM, while the D840 offers 80MB of storage and 80GB of RAM.
- Both cameras are 2 MP without optical image stabilization, but the D840 supports video recording.
- The Z6w has a 950mAh battery, which is larger than the D840's 700mAh, providing potentially better longevity.
- Software-wise, the Z6w runs on a Linux/Java-based OS, whereas the D840 does not specify its operating system.
Side-by-side Specification Comparison
Motorola Z6w
Samsung D840
General
Release Date
2008
2006
Announced
2008
2006
Description
N/A
N/A
Display
Size
2"
2.12"
Type
TFT, 256K colors
TFT, 256K colors
Resolution
240 x 320 pixels, 4:3 ratio (~200 ppi density)
240 x 320 pixels, 4:3 ratio (~189 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
64MB
80MB
Expandable Storage
✗
✗
Card Slot
microSD (dedicated slot)
microSD (dedicated slot)
Camera
Main Camera
2 MP
2 MP
Main Camera Features
LED flash
LED flash
Front Camera
N/A
N/A
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
950 mAh
700 mAh
Battery Details
Removable Li-Ion 950 mAh battery
Removable Li-Ion 700 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
105 x 45 x 17.3 mm, 69 cc (4.13 x 1.77 x 0.68 in)
99 x 51 x 11.9 mm (3.90 x 2.01 x 0.47 in)
Weight
110 g
100 g
Materials
N/A
N/A
Colors
Black
Black, Silver
Foldable
✗
✗
SAR
1.25 W/kg (head) 0.34 W/kg (body)
0.60 W/kg (head) 0.47 W/kg (body)
Connectivity
SIM
Mini-SIM
Mini-SIM
Network
GSM
GSM
Network Speed
N/A
N/A
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11b/g, UMA
No
Bluetooth
2.0, A2DP
1.2, A2DP
NFC
✗
✗
USB
miniUSB 2.0
1.1
IR Blaster
✗
✗
Headphone Jack
✗
✗
Radio
✗
✗
Positioning
No
No
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
No
No
Software & Security
Operating System
Linux / Java-based MOTOMAGX
N/A
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
N/A

