Lenovo Vibe Z2 Pro (K920) vs Samsung Galaxy A02s (SM-A025M/DS 64GB)

Share page: Facebook Twitter WhatsApp Share page:

Side by side comparison between Lenovo Vibe Z2 Pro vs Samsung Galaxy A02s phones, differences, pros, cons and full specifications. What's the better?

5/10/2021 6:23 AM, updated: 7/6/2022 7:31 AM

Compare Samsung Galaxy A02s X Lenovo Vibe Z2 Pro (K920) 11Points

Specifications Compare Models Pictures

6"
IPS

1440x2560

16
MP

5mp

3GB
RAM

Quad-core

4000
mAh

(Non removable)

12Points Samsung Galaxy A02s (SM-A025M/DS 64GB) Compare Lenovo Vibe Z2 Pro X

Specifications Compare Models Pictures

6.5"
PLS

720x1600

13
MP

5mp

4GB
RAM

Octa-core

5000
mAh

(Non removable)

What's the better phone? Samsung Galaxy A02s (SM-A025M/DS 64GB)

The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!

11 Advantages Lenovo Vibe Z2 Pro (K920)	vs	12 Advantages Samsung Galaxy A02s (SM-A025M/DS 64GB)
+179 grams (6.27 ounces)9% Lighter	vs	196 grams (6.86 ounces)
+7.7 millimeters (0.3 inches)18% Thinner	vs	9.1 millimeters (0.36 inches)
+TFT IPS LCDAdvantage TFT IPS LCD display is brighter and more vivid	vs	TFT PLS
+1440x2560 pixels2 times Higher resolution screen	vs	720x1600 pixels
+490 PPI81% Crisper display of text, images and videos because it has more pixels per inch (ppi)	vs	270 PPI
+Dual-LED flashAdvantage The Dual-LED flash helps in dark places or in low light	vs	LED flash
+BSI sensorAdvantage The BSI sensor allows the entry of more light generating photos with more detail and brightness	vs	Not supported
+4K UHD (3840x2160)3 times More image quality for recording videos with the primary camera	vs	Full HD (1920x1080)
+CompassAdvantage Sensors help you use the device	vs	Not supported
+NFCAdvantage NFC allows you to make payments by approach quickly and securely	vs	Not supported
+Gorilla Glass 3Advantage Protection against scratches on the screen lets you carry your phone with your keys	vs	Not supported
2.5GHz 32bit Quad-core	vs	+1.8GHz 64bit Octa-core (14nm)19% More powerful processor, you can open your applications faster
3GB LPDDR3	vs	+4GB LPDDR333% More RAM memory. Typically more responsive and better for multitasking.
32GB	vs	+64GB (49GB available)53% More internal storage for applications and files
Not supported	vs	+Until 1TB microSD, microSDXCAdvantage More external storage for files using memory cards
6"	vs	+6.5"8% Larger screen
(back) 16MP	vs	+(triple camera) 13MP + 2MP + 2MP5% Higher resolution main camera
HDR photo only main camera	vs	+HDR photo on both camerasAdvantage The HDR technology produced photos with more detail in dark areas
Android 4.4.2 KitKat	vs	+Android 12Advantage Android 12 is newer and safer
Not supported	vs	+Face unlock 2DAdvantage Sensors help you use the device
4000 mAh	vs	+5000 mAh25% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
4.0 + A2DP	vs	+4.2 + A2DPAdvantage Bluetooth 4.2 + A2DP is newer and faster
MicroUSB 2.0	vs	+Type-CAdvantage Reversible connector, you can stick in a USB-C cable any which way; either side is up.

24 Common items in both devices

16 million

Only digital zoom

Autofocus

(front) 5MP

(front) Full HD (1920x1080)

4G LTE-A / 4G LTE

150 Mbps

+17 specs and more in the table below

Check the comparison table below for more items that are not evaluated in comparison score above.

Highlight differences

📱 Model features
	Lenovo Vibe Z2 Pro (K920)	Galaxy A02s (SM-A025M/DS 64GB)
Change model		Choose the model
Model	Vibe Z2 Pro (K920)	Galaxy A02s (SM-A025M/DS 64GB)
Other model names	Phablet Lenovo K920 Vibe Z2 Pro LTE-A	Galaxy A02S SM-A025M/Dual-SIM (64GB + 4GB RAM)
Country or region available	feature not registered	(Latin America), Colombia, Paraguay
Brand	Lenovo	Samsung
Release date	9/1/2014	1/4/2021, Announced: 11/24/2020
Depth	7.7 millimeters (0.3 inches)	9.1 millimeters (0.36 inches)
Size (width x height)	81.3 x 156 millimeters (3.2 x 6.14 in)	75.9 x 164.2 millimeters (2.99 x 6.46 in)
Weight	179 grams (6.27 ounces)	196 grams (6.86 ounces)
Build, materials	feature not registered	Plastic body, glass front
Protection against water and others	Not supported	Not supported
📲 Display
	Lenovo Vibe Z2 Pro (K920)	Galaxy A02s (SM-A025M/DS 64GB)
Display type	TFT IPS LCD	TFT PLS
Screen size	6" inches	6.5" inches
Screen-to-body ratio	~78.3% (screen-to-body ratio)	~81.8% (screen-to-body ratio)
Display resolution	1440x2560 pixels	720x1600 pixels (20:9)
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	490 PPI	270 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass 3	Not supported
Refresh rate	feature not registered	60Hz
Display features	feature not registered	Not supported
🤖 Operating System
	Lenovo Vibe Z2 Pro (K920)	Galaxy A02s (SM-A025M/DS 64GB)
System version	Android 4.4.2 KitKat	Android 10
Firmware update	feature not registered	Android 12
User Interface	feature not registered	One UI 2.0 / 3.1 / 4.1
⚙️ Processor
	Lenovo Vibe Z2 Pro (K920)	Galaxy A02s (SM-A025M/DS 64GB)
Chipset	32bit: Qualcomm Snapdragon 801 MSM8974-AC (28nm)	64bit: Qualcomm Snapdragon 450 (SDM450) (14nm)
CPU	Quad-core, 1 processor: 4x 2.5GHz Krait 400 (Quad-core)	Octa-core, 1 processor: 8x 1.8GHz ARM Cortex-A53 (Octa-core)
GPU graphical controller	Qualcomm Adreno 330 578Mhz	Qualcomm Adreno 506 (600MHz)
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Lenovo Vibe Z2 Pro (K920)	Galaxy A02s (SM-A025M/DS 64GB)
RAM memory	3GB LPDDR3	4GB LPDDR3
Internal storage	32GB	64GB (49GB available) eMMC 5.1
External storage	Not supported	Until 1TB microSD, microSDXC (dedicated slot)
📶 Mobile networks
	Lenovo Vibe Z2 Pro (K920)	Galaxy A02s (SM-A025M/DS 64GB)
Dual-SIM	Dual-SIM Standby - Call active on one sim card	Dual-SIM Standby - Call active on one sim card (dedicated slot)
SIM card	2 slots (Dual-SIM) micro-SIM (3FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	150/50 Mbps	150/50 Mbps
Network technology	2G, 3G, 4G	2G, 3G, 4G
Frequency, bands	Expand band details Collapse details
GSM MHz band	Quad-Band 850/900/1800/1900	Quad-Band 850/900/1800/1900
Primary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Primary 3G network	UMTS 850/900/1700/1900/2100	UMTS 850/900/1700/1900/2100
Primary 4G network	LTE 800/850/900/1800/2100/2600	LTE Cat4 (1, 2, 3, 4, 5, 7, 8, 12, 17, 28, 66) VoLTE
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE, LTE-A	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE
Secondary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Secondary 3G network	Not supported	Not supported
Secondary 4G network	Not supported	Not supported
Secondary data network	GPRS, EDGE	GPRS, EDGE
📷 Camera
	Lenovo Vibe Z2 Pro (K920)	Galaxy A02s (SM-A025M/DS 64GB)
Back camera (main camera)	16 megapixels	(triple camera) 13 megapixels 2MP macro f/2.4 2MP depth f/2.4
Main camera resolution	4608x3456 pixels	4128x3096 pixels
Video recording (primary)	4K UHD (3840x2160) 30 fps	Full HD (1920x1080) 30 fps
Flash	Dual-LED flash	LED flash
Focal aperture	feature not registered	f/2.2 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	feature not registered
Pixel size	feature not registered	feature not registered
Autofocus	Autofocus	Autofocus
Touch focus	Supported	Supported
Image stabilization	feature not registered	EIS: Digital stabilization
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection	Face detection, Smile detection
BSI sensor	Supported	Not supported
HDR	HDR photo only main camera	HDR photo on both cameras
Camera extras	feature not registered	feature not registered
📸 Front camera
	Lenovo Vibe Z2 Pro (K920)	Galaxy A02s (SM-A025M/DS 64GB)
Front camera (secondary)	5 megapixels	5 megapixels
Front camera resolution	2592x1944 pixels	2560x1920 pixels
Video recording (secondary)	Full HD (1920x1080)	Full HD (1920x1080)
Front flash	Not supported	Not supported
Focal aperture	feature not registered	f/2.2 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	feature not registered
Pixel size	feature not registered	feature not registered
🔉 Sound and multimedia
	Lenovo Vibe Z2 Pro (K920)	Galaxy A02s (SM-A025M/DS 64GB)
Loudspeaker	Supported	Mono sound (not stereo)
Active noise cancellation	2 microphones or more	2 microphones or more
Radio	FM	FM
TV	Not supported	Not supported
Video formats	MP4, H.264, H.263	MP4, H.265, H.264, H.263, XviD, MKV
Audio formats	MP3, WAV, WMA, eAAC+	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Lenovo Vibe Z2 Pro (K920)	Galaxy A02s (SM-A025M/DS 64GB)
USB	MicroUSB 2.0	USB 2.0 Type-C reversible connector
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	Not supported
Bluetooth	4.0 + A2DP	4.2 + A2DP
WiFi	802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz)	802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot
DLNA	Not supported	Not supported
GPS	A-GPS, GeoTagging, GLONASS	A-GPS, GeoTagging, GLONASS, BeiDou
NFC	Supported	Not supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Lenovo Vibe Z2 Pro (K920)	Galaxy A02s (SM-A025M/DS 64GB)
Sensors	Accelerometer Ambient light sensor Compass Proximity sensor	Accelerometer Ambient light sensor Face unlock 2D Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Lenovo Vibe Z2 Pro (K920)	Galaxy A02s (SM-A025M/DS 64GB)
Battery type	LiPo: li-ion polymer (Non removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	4000 mAh	5000 mAh
Charger, watts	Wired charging	15W Wired fast charging
Inductive / wireless charging	feature not registered	Not supported
Talk time autonomy	45 hours (1.9 days)	feature not registered
Standby	940 hours (39.2 days)	feature not registered
➕ Other features
	Lenovo Vibe Z2 Pro (K920)	Galaxy A02s (SM-A025M/DS 64GB)
Call control	Voice dialing, Voice recorder	Voice dialing, Voice recorder, Voice commands
Messaging	SMS (T9), MMS, E-mail, Push mail	SMS (T9), MMS, E-mail, Push mail
Hands-free calling	Supported	Supported
Video calling	Supported	Supported
Ringtones	Polyphonic and customized	Polyphonic and customized
Web browser	HTML, XHTML, HTML5	HTML, XHTML, HTML5
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: Black, White, Gold • WiFi hotspot • Java framework	• Colors: Black, White, Red, Blue
☢️ Radiation rate
	Lenovo Vibe Z2 Pro (K920)	Galaxy A02s (SM-A025M/DS 64GB)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	0.63W/kg (head), 1.09W/kg (body)
SAR 2W/kg (Europe, UK, etc.)	feature not registered	feature not registered