HMD 110
#7909
Siemens ST55
#11779Category Breakdown
HMD 110
Siemens ST55
Performance
10.95.3
Camera
39.60.0
Display
23.419.0
Battery
10.35.4
Build
0.20.2
Connectivity
8.61.0
Audio
8.98.9
Overall
17.04.1
Summary
- The HMD 110 features a more modern build quality with dimensions of 115.5 x 49.5 x 14 mm and a weight of 78g, compared to the bulkier Siemens ST55 at 99 x 47 x 22 mm and 87g.
- Both phones have a TFT display with a resolution of 120 x 160 pixels, but the HMD 110's 2.0-inch screen offers a slightly larger viewing area than the ST55's smaller display.
- In terms of performance, the HMD 110 includes 4GB of RAM, while the ST55 has no RAM, indicating a significant difference in multitasking capabilities.
- Both devices have a VGA rear camera, but the HMD 110 supports video recording, whereas the ST55 does not.
- The HMD 110 is equipped with a 1000mAh battery, outperforming the ST55's 750mAh capacity.
- Lastly, the HMD 110 runs on RTOS OS, while the ST55 lacks a specified operating system, suggesting a more limited software experience.
Side-by-side Specification Comparison
HMD 110
Siemens ST55
General
Release Date
2024, June 25
2003
Announced
2024, June 25
2003
Description
N/A
N/A
Display
Size
2"
N/A
Type
TFT LCD, 65K colors
TFT, 65K colors
Resolution
120 x 160 pixels, 4:3 ratio (~100 ppi density)
120 x 160 pixels, 7 lines, 4:3 ratio
PPI
120
120
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
4 MB 4 MB RAM
N/A
Expandable Storage
✗
✗
Card Slot
microSDHC
No
Camera
Main Camera
VGA
VGA
Main Camera Features
Dual-LED
N/A
Front Camera
N/A
N/A
Front Camera Features
N/A
N/A
Video Recording
Yes
No
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
1000 mAh
750 mAh
Battery Details
1000 mAh, removable
Removable Li-Ion 750 mAh battery (EBA-595)
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
115.5 x 49.5 x 14 mm (4.55 x 1.95 x 0.55 in)
99 x 47 x 22 mm (3.90 x 1.85 x 0.87 in)
Weight
78 g
87 g
Materials
N/A
N/A
Colors
Black, Green
N/A
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Dual SIM (Mini-SIM, dual stand-by)
Mini-SIM
Network
GSM
GSM
Network Speed
N/A
N/A
5G
✗
✗
4G
✗
✗
WiFi
No
No
Bluetooth
No
No
NFC
✗
✗
USB
microUSB
N/A
IR Blaster
✗
✗
Headphone Jack
✓
✗
Radio
✗
✗
Positioning
No
No
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
No
Software & Security
Operating System
RTOS OS
N/A
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
N/A