Motorola KRZR K3
#9804
NEC e636
#9159Category Breakdown
Motorola KRZR K3
NEC e636
Performance
24.622.3
Camera
8.739.6
Display
32.332.3
Battery
8.68.3
Build
14.20.2
Connectivity
10.514.9
Audio
8.90.0
Overall
11.413.1
Summary
- The Motorola KRZR K3 and NEC e636 both feature a similar 2 MP rear camera, but the KRZR K3 has a slightly larger 2.0-inch display compared to the e636's 2.2 inches, although both have the same resolution and color depth.
- In terms of performance, the KRZR K3 offers more RAM at 50 MB versus the e636's 32 MB, which may enhance multitasking capabilities.
- Both devices have comparable battery capacities, with the KRZR K3 at 910 mAh and the e636 at 900 mAh, likely providing similar usage times.
- The KRZR K3 is slightly thicker and heavier, while the e636 is more compact and lighter.
- Both phones lack advanced software features and connectivity options, with the KRZR supporting Bluetooth 2.0 and the e636 utilizing a proprietary USB connection.
Side-by-side Specification Comparison
Motorola KRZR K3
NEC e636
General
Release Date
2007
2006
Announced
2007
2006
Description
N/A
N/A
Display
Size
2"
2.2"
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 (~182 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
50MB
32MB
Expandable Storage
✗
✗
Card Slot
microSD (dedicated slot)
miniSD
Camera
Main Camera
2 MP
2 MP
Main Camera Features
N/A
N/A
Front Camera
VGA videocall camera
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
910 mAh
900 mAh
Battery Details
Removable Li-Ion 910 mAh battery
Removable Li-Ion 900 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
103 x 42.3 x 16.3 mm, 63 cc (4.06 x 1.67 x 0.64 in)
102 x 48 x 13.9 mm, 65 cc (4.02 x 1.89 x 0.55 in)
Weight
110 g
110 g
Materials
N/A
N/A
Colors
Dark Pearl Gray, Stone Gray
Black
Foldable
✗
✗
SAR
0.17 W/kg (head) 0.34 W/kg (body)
N/A
Connectivity
SIM
Mini-SIM
Mini-SIM
Network
GSM / HSPA
GSM / UMTS
Network Speed
HSPA 3.6/0.384 Mbps
Yes, 384 kbps
5G
✗
✗
4G
✗
✗
WiFi
No
No
Bluetooth
2.0, A2DP
Yes
NFC
✗
✗
USB
miniUSB
Proprietary
IR Blaster
✗
✗
Headphone Jack
✗
✗
Radio
✗
✗
Positioning
No
No
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
No
Audio Jack
No
No
Software & Security
Operating System
N/A
N/A
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
N/A