Blackview Mega 8
#2018
Energizer Hardcase H620S
#4181Category Breakdown
Blackview Mega 8
Energizer Hardcase H620S
Performance
84.867.2
Camera
28.419.1
Display
60.156.5
Battery
39.233.7
Build
0.20.2
Connectivity
55.756.3
Audio
99.38.9
Overall
52.635.6
Summary
- The Blackview Mega 8 features a larger 13.0-inch IPS LCD display with a resolution of 1200 x 1920 pixels, offering a higher pixel density compared to the 6.2-inch display of the Energizer Hardcase H620S, which has a resolution of 720 x 1440 pixels.
- In terms of performance, the Mega 8 is powered by the Unisoc T620 chipset with 12GB of RAM, significantly outperforming the H620S's Mediatek MT6762 Helio P22 and 4GB of RAM.
- The Mega 8's camera system includes a 50 MP rear camera and a 13 MP selfie camera, while the H620S has a 48 MP rear camera and an 8 MP front camera.
- Battery capacity is also a strong point for the Mega 8, boasting 11,000 mAh compared to the H620S's 5,000 mAh.
- Both devices run on different versions of Android, with the Mega 8 utilizing Android 15 and DokeOS_P 4.1, while the H620S operates on Android 10, indicating a more updated software experience for the Mega 8.
- Overall, the Mega 8 offers superior specifications in build quality, display, performance, camera capabilities, battery life, and software experience.
Side-by-side Specification Comparison
Blackview Mega 8
Energizer Hardcase H620S
General
Release Date
2025
2020
Announced
2025
2020
Description
N/A
N/A
Display
Size
13"
6.2"
Type
IPS LCD
IPS LCD
Resolution
1200 x 1920 pixels, 16:10 ratio (~174 ppi density)
720 x 1440 pixels, 18:9 ratio (~260 ppi density)
PPI
1200
720
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Unisoc T620 (12 nm)
Mediatek MT6762 Helio P22 (12 nm)
CPU
Octa-core (2x2.2 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
Octa-core 2.0 GHz Cortex-A53
GPU
Mali-G57
PowerVR GE8320
Memory
256GB 12GB RAM, 512GB 12GB RAM
64GB 4GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (uses shared SIM slot)
microSDHC (uses shared SIM slot)
Camera
Main Camera
50 MP
48 MP, PDAF
Main Camera Features
LED flash, HDR
Dual-LED flash
Front Camera
13 MP
8 MP
Front Camera Features
HDR
N/A
Video Recording
1080p@30fps
1080p@30fps
Selfie Video
1080p@30fps
1080p@30fps
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
11000 mAh
5000 mAh
Battery Details
Li-Ion 11000 mAh
Li-Ion 5000 mAh
Charging Details
18W wired
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
302 x 197.5 x 7.9 mm (11.89 x 7.78 x 0.31 in)
163 x 78.2 x 12 mm (6.42 x 3.08 x 0.47 in)
Weight
736 g
250 g
Materials
N/A
N/A
Colors
Space Grey, Twilight Blue, Lagoon Green
Black
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Nano-SIM + Nano-SIM
Nano-SIM + Nano-SIM
Network
GSM / HSPA / LTE
GSM / HSPA / LTE
Network Speed
HSPA, LTE
HSPA, LTE
5G
✗
✗
4G
✓
✓
WiFi
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
5.0, A2DP, LE
5.0, A2DP, LE
NFC
✗
✓
USB
USB Type-C, OTG
USB Type-C 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS, GLONASS, GALILEO, BDS
GPS
Audio
Stereo Speakers
✓
✗
Loudspeaker
Yes, with stereo speakers (4 speakers)
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 15, DokeOS_P 4.1
Android 10
Fingerprint
✗
✓
Face Unlock
✗
✗
Sensors
Accelerometer, proximity (accessories only)
Fingerprint (rear-mounted), accelerometer, proximity