alcatel Idol 4
#4651
HTC Desire 820s dual sim
#4670Category Breakdown
alcatel Idol 4
HTC Desire 820s dual sim
Performance
60.360.3
Camera
42.442.4
Display
70.570.5
Battery
43.543.5
Build
70.870.8
Overall
56.456.4
Summary
- The alcatel Idol 4 features a more compact build with dimensions of 147 x 72.5 x 7.1 mm and a weight of 135g, compared to the larger HTC Desire 820s, which measures 157.7 x 78.7 x 7.7 mm and weighs 155g.
- The Idol 4 has a superior display resolution of 1080 x 1920 pixels at 424 ppi, while the Desire 820s offers a lower resolution of 720 x 1280 pixels at 267 ppi.
- In terms of performance, both phones utilize octa-core processors, but the Idol 4's Snapdragon 617 may provide better efficiency than the Mediatek MT6752 in the Desire 820s.
- Both devices sport a 13 MP rear camera with 1080p video capability and an 8 MP front camera, offering similar photographic performance.
- The Idol 4 has a slightly smaller 2610 mAh battery compared to the 2600 mAh in the Desire 820s, but it supports faster charging at 18W.
- Lastly, the Idol 4 runs on Android 6.0.1 Marshmallow, while the Desire 820s operates on an older Android 4.4.4 KitKat with Sense UI, indicating a more modern software experience for the Idol 4.
Side-by-side Specification Comparison
alcatel Idol 4
HTC Desire 820s dual sim
General
Release Date
2016
2015
Announced
2016
2015
Description
N/A
N/A
Display
Size
5.2"
5.5"
Type
IPS LCD
IPS LCD,
Resolution
1080 x 1920 pixels, 16:9 ratio (~424 ppi density)
720 x 1280 pixels, 16:9 ratio (~267 ppi density)
PPI
1080
720
Refresh Rate
60Hz
60Hz
Peak Brightness
N/A
N/A
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Qualcomm MSM8952 Snapdragon 617 (28 nm)
Mediatek MT6752 (28 nm)
CPU
Octa-core (4x1.7 GHz Cortex-A53 & 4x1.2 GHz Cortex-A53)
Octa-core 1.7 GHz Cortex-A53
GPU
Adreno 405
Mali-T760MP2
Memory
16GB 2GB RAM (6055Y,6055K), 16GB 3GB RAM (6055B,6055H,6055I)
16GB 2GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (uses shared SIM slot)
microSDHC (dedicated slot)
Camera
Main Camera
13 MP
13 MP
Main Camera Details
13 MP, f/2.0, PDAF
13 MP, AF
Front Camera
8 MP
8 MP
Front Camera Details
8 MP
8 MP
Video Recording
1080p@30fps
1080p@30fps
Selfie Video
1080p@30fps
1080p@30fps
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
2610 mAh
2600 mAh
Battery Details
Li-Ion 2610 mAh, non-removable
Li-Po 2600 mAh, non-removable
Charging Details
18W wired, QC2
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
147 x 72.5 x 7.1 mm (5.79 x 2.85 x 0.28 in)
157.7 x 78.7 x 7.7 mm (6.21 x 3.10 x 0.30 in)
Weight
135 g
155 g
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
Gold, Dark Gray, Rose Gold, Metal Silver
Marble White, Milkyway Gray, Monarch Orange, Santorini White, Tuxedo Gray
Foldable
✗
✗
Connectivity
SIM
Nano-SIM + Nano-SIM (6055K, 6055I)
Nano-SIM + Nano-SIM
Network
GSM / HSPA / LTE
GSM / HSPA / LTE
Network Speed
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps or LTE (2CA) Cat6 300/50 Mbps
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
5G
✗
✗
4G
✓
✓
WiFi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
4.2, A2DP, LE
4.0, A2DP
NFC
✓
✗
USB
microUSB 2.0, OTG
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS, GLONASS
Software
Operating System
Android 6.0.1 (Marshmallow)
Android 4.4.4 (KitKat), Sense UI 6
OS Version
Android 6.0.1 (Marshmallow)
Android 4.4.4 (KitKat), Sense UI 6
Security
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, gyro, proximity, compass
Accelerometer, proximity, compass
Audio
Stereo Speakers
✓
✓
Loudspeaker
Yes, with stereo speakers
Yes, with stereo speakers
Audio Jack
Yes
Yes