Samsung Galaxy K zoom
#3735
ZTE Axon 7s
#3281Category Breakdown
Samsung Galaxy K zoom
ZTE Axon 7s
Performance
52.477.4
Camera
64.238.1
Display
80.481.8
Battery
21.326.4
Build
16.50.2
Connectivity
57.869.5
Audio
8.98.9
Overall
38.942.4
Summary
- The Samsung Galaxy K zoom features a compact build with a 4.8-inch Super AMOLED display at 720 x 1280 resolution, while the ZTE Axon 7s offers a larger 5.5-inch AMOLED display with a higher resolution of 1440 x 2560, providing better pixel density.
- In terms of performance, the K zoom is powered by an Exynos 5260 Hexa chipset with 8GB of RAM, whereas the Axon 7s utilizes a Qualcomm Snapdragon 821 with 6GB of RAM, delivering superior processing capabilities.
- The K zoom's standout feature is its 20.7 MP rear camera with optical image stabilization and 10x optical zoom, compared to the Axon 7s's 12 MP rear camera that supports 4K video recording but lacks OIS.
- Battery capacity is also notable, with the K zoom at 2430 mAh and the Axon 7s at 3400 mAh, allowing for longer usage on the latter.
- Both devices run different Android versions, with the K zoom on Android 4.4.2 and the Axon 7s on Android 7, offering a more updated software experience on the latter.
Side-by-side Specification Comparison
Samsung Galaxy K zoom
ZTE Axon 7s
General
Release Date
2014
2017
Announced
2014
2017
Description
Versions:Samsung Galaxy K zoom 3G C111 with 3G; Samsung Galaxy K zoom LTE C115 with 3G & LTEAlso known as Samsung Galaxy S5 zoom
N/A
Display
Size
4.8"
5.5"
Type
Super AMOLED
AMOLED
Resolution
720 x 1280 pixels, 16:9 ratio (~306 ppi density)
1440 x 2560 pixels, 16:9 ratio (~534 ppi density)
PPI
720
1440
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
Corning Gorilla Glass 3
N/A
Performance
Chipset
Exynos 5260 Hexa
Qualcomm MSM8996 Snapdragon 821 (14 nm)
CPU
Hexa-core (4x1.3 GHz Cortex A7 & 2x1.7 GHz Cortex A15)
Quad-core (2x2.35 GHz Kryo & 2x1.6 GHz Kryo)
GPU
Mali-T624 MP4
Adreno 530
Memory
8GB 2GB RAM
128GB 6GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (dedicated slot)
microSDXC (uses shared SIM slot)
Camera
Main Camera
20.7 MP, 1/2.3", 24-240mm, 10x optical zoom, AF, OIS
12 MP, f/1.8, 1/2.8", 1.0µm, PDAF20 MP
Main Camera Features
Xenon & LED flash, HDR, panorama
Dual-LED dual-tone flash, HDR, panorama
Front Camera
2 MP
8 MP
Front Camera Features
N/A
N/A
Video Recording
1080p@60fps
4K@30fps, 1080p@30fps
Selfie Video
N/A
N/A
Optical Stabilization
✓
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
2430 mAh
3400 mAh
Battery Details
Li-Ion 2430 mAh, removable
Li-Ion 3400 mAh, non-removable
Charging Details
N/A
18W wired, QC3
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
137.5 x 70.8 x 16.6 mm (5.41 x 2.79 x 0.65 in)
151.7 x 75 x 7.9 mm (5.97 x 2.95 x 0.31 in)
Weight
200 g
170 g
Materials
N/A
N/A
Colors
Charcoal Black, Electric Blue, Shimmery White
Gold
Foldable
✗
✗
SAR
0.51 W/kg (head) 1.07 W/kg (body)
N/A
Connectivity
SIM
Micro-SIM
Nano-SIM + Nano-SIM
Network
GSM / HSPA / LTE
GSM / CDMA / HSPA / EVDO / LTE
Network Speed
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps
5G
✗
✗
4G
✓
✓
WiFi
Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, hotspot
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
4.0, A2DP, LE
v4.2, A2DP, LE
NFC
✓
✓
USB
microUSB 2.0 (MHL 1.3 TV-out), OTG
USB Type-C
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS, GLONASS
GPS, GLONASS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 4.4.2 (KitKat)
Android 7 (Nougat), MiFavor 4
Fingerprint
✗
✓
Face Unlock
✗
✗
Sensors
Accelerometer, gyro, proximity, compass
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass