Category Breakdown
Energizer Hardcase H280S
Samsung i617 BlackJack II
Performance
30.230.5
Camera
39.639.6
Display
37.522.1
Battery
18.916.7
Build
0.215.1
Connectivity
37.916.6
Audio
8.98.9
Overall
25.115.4
Summary
- The Energizer Hardcase H280S features a robust build with a weight of 256g and dimensions of 142 x 64 x 16.5 mm, while the Samsung i617 BlackJack II is lighter at 116g and more compact at 114 x 61 x 13 mm.
- The H280S has a 2.8-inch TFT LCD display with a resolution of 240 x 320 pixels, whereas the BlackJack II offers a slightly smaller 2.4-inch TFT display with a higher resolution of 320 x 240 pixels, resulting in better pixel density.
- In terms of performance, the H280S is powered by a dual-core 1.2 GHz CPU and has 4GB of RAM, significantly outpacing the BlackJack II's 260 MHz dual ARM 9 CPU and 128MB of RAM.
- Both phones have a 2 MP rear camera, but the H280S includes a 0.3 MP front camera, while the BlackJack II lacks a selfie camera.
- The H280S has a 2000 mAh battery compared to the BlackJack II's 1700 mAh, providing longer usage time.
- Finally, the H280S runs on KaiOS 2.5.3, offering a different software experience than the BlackJack II's Microsoft Windows Mobile 6.0.
Side-by-side Specification Comparison
Energizer Hardcase H280S
Samsung i617 BlackJack II
General
Release Date
2020
2007
Announced
2019
2007
Description
N/A
N/A
Display
Size
2.8"
2.4"
Type
TFT LCD, 256K colors
TFT, 65K colors
Resolution
240 x 320 pixels, 4:3 ratio (~143 ppi density)
320 x 240 pixels, 4:3 ratio (~167 ppi density)
PPI
240
320
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Spreadtrum SC9820E
N/A
CPU
Dual-core (2x1.2 GHz)
260 MHz Dual ARM 9
GPU
N/A
N/A
Memory
4GB 512MB RAM
128MB RAM, 256MB ROM
Expandable Storage
✗
✗
Card Slot
microSDXC
microSDHC (dedicated slot)
Camera
Main Camera
2 MP
2 MP
Main Camera Features
LED flash
N/A
Front Camera
0.3 MP
N/A
Front Camera Features
N/A
N/A
Video Recording
Yes
Yes
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
2000 mAh
1700 mAh
Battery Details
Li-Ion 2000 mAh battery
Removable Li-Ion 1700 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
142 x 64 x 16.5 mm (5.59 x 2.52 x 0.65 in)
114 x 61 x 13 mm (4.49 x 2.40 x 0.51 in)
Weight
256 g
116 g
Materials
N/A
N/A
Colors
Black
Black
Foldable
✗
✗
SAR
N/A
1.20 W/kg (head) 0.76 W/kg (body)
Connectivity
SIM
Dual SIM (Micro-SIM, dual stand-by)
Mini-SIM
Network
GSM / HSPA / LTE
GSM / HSPA
Network Speed
HSPA, LTE
HSPA 3.6/0.384 Mbps
5G
✗
✗
4G
✓
✗
WiFi
Wi-Fi 802.11 b/g/n, hotspot
No
Bluetooth
3.0
2.0, A2DP
NFC
✗
✗
USB
microUSB 2.0
2.0
IR Blaster
✗
✗
Headphone Jack
✓
✗
Radio
✗
✗
Positioning
GPS
GPS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
No
Software & Security
Operating System
KaiOS 2.5.3
Microsoft Windows Mobile 6.0
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
N/A

