Motorola KRZR K3
#9669
Samsung D840
#9140Category Breakdown
Motorola KRZR K3
Samsung D840
Performance
54.356.5
Camera
41.941.9
Display
53.453.4
Battery
43.543.5
Build
70.870.8
Overall
51.051.7
Summary
- The Motorola KRZR K3 features a slightly smaller 2.0-inch TFT display with a resolution of 240 x 320 pixels, while the Samsung D840 has a 2.12-inch TFT display with the same resolution but a lower pixel density of ~189 ppi.
- In terms of performance, the KRZR K3 has 50MB of storage and 50.0GB of RAM, compared to the D840's 80MB storage and 80.0GB RAM.
- Both devices have a 2 MP rear camera without OIS, but the D840 supports video recording, which the KRZR does not.
- The KRZR K3 is equipped with a 910mAh battery, offering a higher capacity than the D840's 700mAh battery.
- Both phones lack advanced software features and connectivity options, with the KRZR K3 supporting Bluetooth 2.0 and the D840 using Bluetooth 1.2.
- In terms of build quality, the KRZR K3 is slightly heavier at 110g and thicker at 16.3mm compared to the D840, which is lighter at 100g and slimmer at 11.9mm.
Side-by-side Specification Comparison
Motorola KRZR K3
Samsung D840
General
Release Date
2007
2006
Announced
2007
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
Peak Brightness
N/A
N/A
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
N/A
N/A
CPU
N/A
N/A
GPU
N/A
N/A
Memory
50MB
80MB
Expandable Storage
✗
✗
Card Slot
microSD (dedicated slot)
microSD (dedicated slot)
Camera
Main Camera
2 MP
2 MP
Main Camera Details
2 MP
2 MP
Front Camera
N/A
N/A
Front Camera Details
VGA videocall camera
N/A
Video Recording
QCIF
Yes
Selfie Video
N/A
N/A
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
910 mAh
700 mAh
Battery Details
Removable Li-Ion 910 mAh battery
Removable Li-Ion 700 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
103 x 42.3 x 16.3 mm, 63 cc (4.06 x 1.67 x 0.64 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
Water Resistance
N/A
N/A
Colors
Dark Pearl Gray, Stone Gray
Black, Silver
Foldable
✗
✗
Connectivity
SIM
Mini-SIM
Mini-SIM
Network
GSM / HSPA
GSM
Network Speed
HSPA 3.6/0.384 Mbps
N/A
5G
✗
✗
4G
✗
✗
WiFi
No
No
Bluetooth
2.0, A2DP
1.2, A2DP
NFC
✗
✗
USB
miniUSB
1.1
IR Blaster
✗
✗
Headphone Jack
✗
✗
Radio
✗
✗
Positioning
No
No
Software
Operating System
N/A
N/A
OS Version
N/A
N/A
Security
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
N/A
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
No
No