Doogee CS1
#8734
Siemens SX45
#11475Category Breakdown
Doogee CS1
Siemens SX45
Performance
12.820.1
Camera
2.52.5
Display
52.69.5
Battery
3.216.1
Build
0.10.2
Connectivity
5.31.0
Audio
0.00.0
Overall
14.35.4
Summary
- The Doogee CS1 features a compact build with a plastic frame and back, weighing only 45g, while the Siemens SX45 is significantly larger and heavier at 330g, with a more robust design but lacking detailed material specifications.
- The CS1 has a 1.4-inch IPS LCD display with a resolution of 240 x 240 pixels, whereas the SX45 offers a 0-inch TFT resistive touchscreen at 240 x 320 pixels, both maintaining a pixel density of 240 ppi.
- In terms of performance, the CS1 operates on a basic chipset with no RAM, while the SX45 is powered by a 150 MHz CPU with 32MB of RAM, providing a more capable software experience with Windows CE 3.0.
- Both devices lack camera capabilities, featuring 0 MP for both rear and selfie cameras.
- The CS1 has a small 200mAh battery, while the SX45 is equipped with a much larger 1550mAh battery, offering significantly longer usage time.
Side-by-side Specification Comparison
Doogee CS1
Siemens SX45
General
Release Date
2021
2001
Announced
2021
2001
Description
N/A
PDA + mobile phone
Display
Size
1.4"
N/A
Type
IPS LCD
TFT resistive touchscreen, 65K colors
Resolution
240 x 240 pixels (~242 ppi density)
240 x 320 pixels, 4:3 ratio
PPI
240
240
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
nRF52832
N/A
CPU
N/A
64-bit NEC VR4122 150 MHz
GPU
N/A
N/A
Memory
N/A
32MB
Expandable Storage
✗
✗
Card Slot
No
No
Camera
Main Camera
N/A
N/A
Main Camera Features
N/A
N/A
Front Camera
N/A
N/A
Front Camera Features
N/A
N/A
Video Recording
N/A
N/A
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
200 mAh
1550 mAh
Battery Details
Li-Ion 200 mAh
Removable Li-Ion 1550 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
41.5 x 35.9 x 8.9 mm (1.63 x 1.41 x 0.35 in)
134 x 87 x 26 mm, 309 cc (5.28 x 3.43 x 1.02 in)
Weight
45 g
330 g
Materials
Plastic frame, plastic back
N/A
Colors
Graphite Black, Space Gray
N/A
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
No
Mini-SIM
Network
No cellular connectivity
GSM
Network Speed
N/A
N/A
5G
✗
✗
4G
✗
✗
WiFi
No
No
Bluetooth
4.0, A2DP, LE
No
NFC
✗
✗
USB
No
N/A
IR Blaster
✗
✗
Headphone Jack
✗
✗
Radio
✗
✗
Positioning
No
No
Audio
Stereo Speakers
✗
✗
Loudspeaker
No
No
Audio Jack
No
No
Software & Security
Operating System
Proprietary
Microsoft Windows CE 3.0 for PocketPC
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, heart rate
N/A