Samsung Galaxy A15 (SM-A155M/DSN 128GB/6GB) vs Lenovo Z6 Pro (256GB)

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Side by side comparison between Samsung Galaxy A15 vs Lenovo Z6 Pro phones, differences, pros, cons and full specifications. What's the better?

3/18/2024 5:07 PM, updated: 3/18/2024 7:37 PM

Compare Lenovo Z6 Pro X Samsung Galaxy A15 (SM-A155M/DSN 128GB/6GB) 07Points

Specifications Compare Models Pictures

6.5"
AMOLED

1080x2340

50
MP

13mp

6GB
RAM

Octa-core

5000
mAh

(Non removable)

12Points Lenovo Z6 Pro (256GB) Compare Samsung Galaxy A15 X

Specifications Compare Models Pictures

6.39"
AMOLED

1080x2340

48
MP

32mp

8GB
RAM

Octa-core

4000
mAh

(Non removable)

What's the better phone? Lenovo Z6 Pro (256GB)

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!

7 Advantages Samsung Galaxy A15 (SM-A155M/DSN 128GB/6GB)	vs	12 Advantages Lenovo Z6 Pro (256GB)
+8.4 millimeters (0.33 inches)3% Thinner	vs	8.65 millimeters (0.34 inches)
+6.5"2% Larger screen	vs	6.39"
+Android 14Advantage Android 14 is newer and safer	vs	Android 9.0 Pie
+5000 mAh25% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	4000 mAh
+25W39% More power (watts) to charge the battery faster. Sometimes, the charger that comes with the device doesn't have the same power supported by the device. Check before you buy it.	vs	18W
+5.3 + A2DP/LEAdvantage Bluetooth 5.3 + A2DP/LE is newer and faster	vs	5.0 + A2DP/LE
+NFCAdvantage NFC allows you to make payments by approach quickly and securely	vs	Not supported
6GB LPDDR4X	vs	+8GB LPDDR4X33% More RAM memory. Typically more responsive and better for multitasking.
128GB (108GB available)	vs	+256GB (232GB available)115% More internal storage for applications and files
200 grams (7 ounces)	vs	+185 grams (6.48 ounces)8% Lighter
Plastic body, glass front	vs	+Aluminum frame, glass front/backAdvantage More resistant material
396 PPI	vs	+403 PPI2% Crisper display of text, images and videos because it has more pixels per inch (ppi)
(triple camera) 50MP + 5MP + 2MP	vs	+(5 cameras) 48MP + 8MP + 16MP + 2MP + 0.3MP30% Higher resolution main camera
LED flash	vs	+Dual-LED flashAdvantage The Dual-LED flash helps in dark places or in low light
(front) 13MP	vs	+(front) 32MP150% Higher resolution secondary camera to take pictures and selfies
Full HD (1920x1080)	vs	+4K UHD (3840x2160)3 times More image quality for recording videos with the primary camera
(4G LTE-A) 300 Mbps	vs	+(4G LTE-A) 1200 Mbps3 times Faster for surfing the internet and download files
Not supported	vs	+GyroscopeAdvantage Sensors help you use the device
Virtual proximity sensor	vs	+Proximity sensorAdvantage Sensors help you use the device

28 Common items in both devices

2.2GHz 64bit Octa-core (6nm)

eMMC 5.1

Until 1TB microSD, microSDXC

Super AMOLED

16 million

1080x2340 pixels

Only digital zoom

+21 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
	Galaxy A15 (SM-A155M/DSN 128GB/6GB)	Lenovo Z6 Pro (256GB)
Change model		Choose the model
Model	Galaxy A15 (SM-A155M/DSN 128GB/6GB)	Lenovo Z6 Pro (256GB)
Other model names	Galaxy A15 4G LTE SM-A155M/Dual-SIM NFC	Lenovo Z6 Pro (4G) L78051 (256GB + 8GB RAM)
Country or region available	(Latin America), Colombia, Costa Rica	China
Brand	Samsung	Lenovo
Release date	12/16/2023, Announced: 12/11/2023	4/1/2019
Depth	8.4 millimeters (0.33 inches)	8.65 millimeters (0.34 inches)
Size (width x height)	76.8 x 160.1 millimeters (3.02 x 6.3 in)	74.6 x 157.5 millimeters (2.94 x 6.2 in)
Weight	200 grams (7 ounces)	185 grams (6.48 ounces)
Build, materials	Plastic body, glass front	Aluminum frame, glass front/back
Protection against water and others	Not supported	Not supported
📲 Display
	Galaxy A15 (SM-A155M/DSN 128GB/6GB)	Lenovo Z6 Pro (256GB)
Display type	Super AMOLED	Super AMOLED
Screen size	6.5" inches	6.39" inches
Screen-to-body ratio	~84.3% (screen-to-body ratio)	~85.3% (screen-to-body ratio)
Display resolution	1080x2340 pixels (19.5:9)	1080x2340 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	396 PPI	403 PPI
Colors	16 million	16 million
Scratch-resistant glass	Not supported	Not supported
Refresh rate	90Hz	feature not registered
Display features	800nits[peak]	feature not registered
🤖 Operating System
	Galaxy A15 (SM-A155M/DSN 128GB/6GB)	Lenovo Z6 Pro (256GB)
System version	Android 14	Android 9.0 Pie
Firmware update	feature not registered	feature not registered
User Interface	One UI 6.1	feature not registered
⚙️ Processor
	Galaxy A15 (SM-A155M/DSN 128GB/6GB)	Lenovo Z6 Pro (256GB)
Chipset	64bit: MediaTek Helio G99 (6nm)	64bit: Qualcomm Snapdragon 855 (SM8150) (7nm)
CPU	Octa-core, 2 processors: 2x 2.2GHz ARM Cortex-A76 (Dual-core) 6x 2GHz ARM Cortex-A55 (Hexa-core)	Octa-core, 3 processors: 1x 2.84GHz Kryo 485 (Single-core) 3x 2.42GHz Kryo 485 (Triple-core) 4x 1.78GHz Kryo 485 (Quad-core)
GPU graphical controller	ARM Mali-G57 MC2	Qualcomm Adreno 640 (585MHz)
Performance (benchmark)	AnTuTu: 317085 (v9), 375321 (v10) Geekbench: 1928 (v5), 1936 (v6)	feature not registered
💽 Memory and storage
	Galaxy A15 (SM-A155M/DSN 128GB/6GB)	Lenovo Z6 Pro (256GB)
RAM memory	6GB LPDDR4X	8GB LPDDR4X
Internal storage	128GB (108GB available) eMMC 5.1	256GB (232GB available) eMMC 5.1
External storage	Until 1TB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)	Until 1TB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)
📶 Mobile networks
	Galaxy A15 (SM-A155M/DSN 128GB/6GB)	Lenovo Z6 Pro (256GB)
Dual-SIM	Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot)	Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot)
SIM card	2 slots (Dual-SIM) nano-SIM (4FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	300/150 Mbps	1200/150 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	CDMA 800, GSM 850/900/1800/1900
Primary 3G network	UMTS 850/900/1700/1900/2100	CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1900/2100
Primary 4G network	LTE Cat7 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 26, 28, 66) TD-LTE (38, 40, 41) VoLTE	LTE Cat18 (Bands 1, 3, 5, 7, 8, 20) TD-LTE (Bands 34, 38, 39, 40, 41) VoLTE
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A	GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Secondary 3G network	UMTS 850/900/1700/1900/2100	Not supported
Secondary 4G network	LTE Cat7 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 26, 28, 66) TD-LTE (38, 40, 41) VoLTE	Not supported
Secondary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A	GPRS, EDGE
📷 Camera
	Galaxy A15 (SM-A155M/DSN 128GB/6GB)	Lenovo Z6 Pro (256GB)
Back camera (main camera)	(triple camera) 50 megapixels 5MP ultrawide f/2.2 2MP macro f/2.4	(5 cameras) 48 megapixels 8MP telephoto f/2.4PDAF 16MP ultrawide f/2.212mmAF 2MP wide f/1.82.9µmPDAFOIS 0.3MP TOF 3D Time-of-Flight
Main camera resolution	8160x6120 pixels	8000x6000 pixels
Video recording (primary)	Full HD (1920x1080) 30 fps	4K UHD (3840x2160) 30 fps
Flash	LED flash	Dual-LED flash
Focal aperture	f/1.8 (aperture)	f/1.8 (aperture)
Focal length	feature not registered	28mm lens
Sensor size	feature not registered	1/2" inches
Pixel size	feature not registered	0.8µm pixel
Autofocus	Autofocus	PDAF: phase detection autofocus
Touch focus	Supported	Supported
Image stabilization	EIS: Digital stabilization	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 on both cameras	HDR photo on both cameras
Camera extras	1080p@30fps 720p@120fps (slow motion)	feature not registered
📸 Front camera
	Galaxy A15 (SM-A155M/DSN 128GB/6GB)	Lenovo Z6 Pro (256GB)
Front camera (secondary)	13 megapixels	32 megapixels
Front camera resolution	4128x3096 pixels	6528x4896 pixels
Video recording (secondary)	Full HD (1920x1080)	Full HD (1920x1080)
Front flash	Not supported	Not supported
Focal aperture	f/2.0 (aperture)	f/2.0 (aperture)
Focal length	feature not registered	26mm lens
Sensor size	feature not registered	1/2.8" inches
Pixel size	feature not registered	0.8µm pixel
🔉 Sound and multimedia
	Galaxy A15 (SM-A155M/DSN 128GB/6GB)	Lenovo Z6 Pro (256GB)
Loudspeaker	Mono sound (not stereo)	Supported
Active noise cancellation	2 microphones or more	2 microphones or more
Radio	FM (RDS)	FM
TV	Not supported	Not supported
Video formats	MP4, H.265, H.264, H.263, XviD, MKV	MP4, H.265, H.264, H.263, XviD, MKV
Audio formats	MP3, WAV, WMA, eAAC+, FLAC	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Galaxy A15 (SM-A155M/DSN 128GB/6GB)	Lenovo Z6 Pro (256GB)
USB	USB 2.0 Type-C, USB OTG On-The-Go	USB 2.0 Type-C, USB OTG On-The-Go
Audio output	3.5mm jack	3.5mm jack
TV output	USB Type-C (reversible)	Not supported
Bluetooth	5.3 + A2DP/LE	5.0 + A2DP/LE
WiFi	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot
DLNA	Not supported	Not supported
GPS	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS	A-GPS, GeoTagging, GLONASS, BeiDou
NFC	Supported	Not supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Galaxy A15 (SM-A155M/DSN 128GB/6GB)	Lenovo Z6 Pro (256GB)
Sensors	Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (side-mounted) Virtual proximity sensor	Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (under display) Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Galaxy A15 (SM-A155M/DSN 128GB/6GB)	Lenovo Z6 Pro (256GB)
Battery type	LiPo: li-ion polymer (Non removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	5000 mAh	4000 mAh
Charger, watts	25W Wired fast charging	18W Wired fast charging
Inductive / wireless charging	Not supported	feature not registered
Talk time autonomy	51 hours (2.1 days)	feature not registered
Standby	feature not registered	feature not registered
➕ Other features
	Galaxy A15 (SM-A155M/DSN 128GB/6GB)	Lenovo Z6 Pro (256GB)
Call control	Voice dialing, Voice recorder, Voice commands	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: Brave Black, Optimistic Blue, Magical Blue, Personality Yellow	• Colors: Red, Blue/green • ZUI 11.1 • 19.5:9 HDR10 display • 2.5D glass screen • GPU with liquid cooling system • Dolby Atmos sound
☢️ Radiation rate
	Galaxy A15 (SM-A155M/DSN 128GB/6GB)	Lenovo Z6 Pro (256GB)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	feature not registered	feature not registered