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Samsung Galaxy A15 (SM-A155F/DSN 128GB/4GB) vs ZTE Nubia Z17s (64GB)

Side by side comparison between Samsung Galaxy A15 vs ZTE Nubia Z17s phones, differences, pros, cons and full specifications. What's the better?

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Compare ZTE Nubia Z17s X Samsung Galaxy A15 (SM-A155F/DSN 128GB/4GB) 18Points
6.5"
AMOLED

1080x2340

50
MP

13mp

4GB
RAM

Octa-core

5000
mAh

(Non removable)

vs
11Points ZTE Nubia Z17s (64GB) Compare Samsung Galaxy A15 X
5.73"
IPS

1080x2040

12
MP

5mp

6GB
RAM

Octa-core

3100
mAh

(Non removable)

What's the better phone? Samsung Galaxy A15 (SM-A155F/DSN 128GB/4GB)

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!

Galaxy A15 (SM-A155F/DSN 128GB/4GB)} 18 Advantages Samsung Galaxy A15 (SM-A155F/DSN 128GB/4GB) vs Nubia Z17s (64GB)} 11 Advantages ZTE Nubia Z17s (64GB)
+2.2GHz 64bit Octa-core (6nm)1%
More powerful processor, you can open your applications faster
vs2.45GHz 64bit Octa-core (10nm)
+128GB (108GB available)116%
More internal storage for applications and files
vs64GB (50GB available)
+Until 1TB microSD, microSDXCAdvantage
More external storage for files using memory cards
vsNot supported
+8.4 millimeters (0.33 inches)1%
Thinner
vs8.5 millimeters (0.33 inches)
+Super AMOLEDAdvantage
Super AMOLED display is brighter and more vivid
vsLTPS IPS LCD
+1080x2340 pixels15%
Higher resolution screen
vs1080x2040 pixels
+6.5"13%
Larger screen
vs5.73"
+(triple camera) 50MP + 5MP + 2MP64%
Higher resolution main camera
vs(dual camera) 12MP + 23MP
+BSI sensorAdvantage
The BSI sensor allows the entry of more light generating photos with more detail and brightness
vsNot supported
+HDR photo on both camerasAdvantage
The HDR technology produced photos with more detail in dark areas
vsHDR photo only main camera
+(front) 13MP29%
Higher resolution secondary camera to take pictures and selfies
vs(dual front camera) 5MP + 5MP
+(front) Full HD (1920x1080)125%
More image quality for recording videos with the secondary camera
vs(front) HD (1280x720)
+Android 15Advantage
Android 15 is newer and safer
vsAndroid 7.1.1 Nougat
+Face unlock 2DAdvantage
Sensors help you use the device
vsNot supported
+5000 mAh61%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs3100 mAh
+3.5mm jackAdvantage
Headsets with 3.5mm Jack size are more common and easy to find in stores
vsType-C reversible connector
+FM (RDS)Advantage
The radio lets you listen to your songs and sports in general
vsNot supported
+5.3 + A2DP/LEAdvantage
Bluetooth 5.3 + A2DP/LE is newer and faster
vs4.2 + A2DP
4GB LPDDR4Xvs+6GB LPDDR4X50%
More RAM memory. Typically more responsive and better for multitasking.
200 grams (7 ounces)vs+170 grams (5.95 ounces)18%
Lighter
396 PPIvs+403 PPI2%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
LED flashvs+Dual-LED flashAdvantage
The Dual-LED flash helps in dark places or in low light
Only digital zoomvs+Digital and optical zoomAdvantage
The zoom allows for better focus and approach to take pictures
Full HD (1920x1080)vs+4K UHD (3840x2160)3 times
More image quality for recording videos with the primary camera
(4G LTE-A) 300 Mbpsvs+(4G LTE-A) 450 Mbps50%
Faster for surfing the internet and download files
Not supportedvs+GyroscopeAdvantage
Sensors help you use the device
Virtual proximity sensorvs+Proximity sensorAdvantage
Sensors help you use the device
Not supportedvs+DLNAAdvantage
With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
Not supportedvs+Gorilla Glass 3Advantage
Protection against scratches on the screen lets you carry your phone with your keys

22 Common items in both devices
16 million
Autofocus / PDAF: phase detection autofocus
EIS: Digital stabilization
f/1.8 (aperture)
4G LTE-A
Capacitive
Multitouch
+15 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 Clear highlight

๐Ÿ“ฑ Model features

Galaxy A15 (SM-A155F/DSN 128GB/4GB)ZTE Nubia Z17s (64GB)
ModelGalaxy A15 (SM-A155F/DSN 128GB/4GB)Nubia Z17s (64GB)
Other model namesGalaxy A15 4G LTE SM-A155F/Dual-SIM NFCZTE nubia Z17s NX595J 6GB RAM Standard, ZTE NX595J
Country or region available(Global, International)
(Global, International)
China(Europe)Hong Kong
China, (Europe), Hong Kong
BrandSamsungZTE
Release date12/16/2023, Announced: 12/11/202310/1/2017
Depth8.4 millimeters (0.33 inches)8.5 millimeters (0.33 inches)
Size (width x height)76.8 x 160.1 millimeters (3.02 x 6.3 in)72.7 x 147.5 millimeters (2.86 x 5.81 in)
Weight200 grams (7 ounces)170 grams (5.95 ounces)
Build, materialsPlastic body, glass frontfeature not registered
Protection against water and othersNot supportedNot supported

๐Ÿ“ฒ Display

Galaxy A15 (SM-A155F/DSN 128GB/4GB)ZTE Nubia Z17s (64GB)
Display typeSuper AMOLEDLTPS IPS LCD
Screen size6.5" inches5.73" inches
Screen-to-body ratio~84.3% (screen-to-body ratio)~81.7% (screen-to-body ratio)
Display resolution1080x2340 pixels (19.5:9)1080x2040 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)396 PPI403 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedGorilla Glass 3
Refresh rate90Hzfeature not registered
Display features800nits[peak]feature not registered

๐Ÿค– Operating System

Galaxy A15 (SM-A155F/DSN 128GB/4GB)ZTE Nubia Z17s (64GB)
System versionAndroid 14Android 7.1.1 Nougat
Firmware updateAndroid 15feature not registered
User InterfaceOne UI 6.1 / 7.0feature not registered

โš™๏ธ Processor

Galaxy A15 (SM-A155F/DSN 128GB/4GB)ZTE Nubia Z17s (64GB)
Chipset64bit: MediaTek Helio G99 (6nm)64bit: Qualcomm Snapdragon 835 (MSM8998) (10nm)
CPUOcta-core, 2 processors:
2x 2.2GHz ARM Cortex-A76 (Dual-core)
6x 2GHz ARM Cortex-A55 (Hexa-core)
Octa-core, 2 processors:
4x 2.45GHz Kryo 280 (Quad-core)
4x 1.9GHz Kryo 280 (Quad-core)
GPU graphical controllerARM Mali-G57 MC2Qualcomm Adreno 540 (670-710MHz)
Performance (benchmark)AnTuTu: 317085 (v9), 375321 (v10)
Geekbench: 1928 (v5), 1936 (v6)
feature not registered

๐Ÿ’ฝ Memory and storage

Galaxy A15 (SM-A155F/DSN 128GB/4GB)ZTE Nubia Z17s (64GB)
RAM memory4GB LPDDR4X6GB LPDDR4X
Internal storage128GB (108GB available)
eMMC 5.1
64GB (50GB available)
External storageUntil 1TB microSD, microSDXC
(hybrid slot/shares the same SIM-2 slot)
Not supported

๐Ÿ“ถ Mobile networks

Galaxy A15 (SM-A155F/DSN 128GB/4GB)ZTE Nubia Z17s (64GB)
Dual-SIMDual-SIM Standby - Call active on one sim card
(hybrid slot/shares the same microSD slot)
Dual-SIM Standby - Call active on one sim card
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum Download / Upload300/150 Mbps450/50 Mbps
Network technology2G, 3G, 4G2G, 3G, 4G
Frequency, bands Expand band details Collapse details
GSM MHz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900CDMA 800, GSM 850/900/1800/1900
Primary 3G networkUMTS 850/900/2100Europe version:
UMTS 850/900/1900/2100
China version:
CDMA2000 1xEV-DO
TD-SCDMA 1900/2000
UMTS 850/900/1900/2100
Primary 4G networkLTE Cat7 (1, 3, 5, 7, 8, 20, 28)
TD-LTE (38, 40, 41)
VoLTE
LTE Cat9
Europe version:
LTE 700/800/850/900/1700/1800/2100/2600 (Bands 1,3,4,5,7,8,12,20)
China version:
LTE 700/800/850/900/1700/1800/2100/2600 (Bands 1,3,4,5,7,8,12,20)
TD-LTE 1900/2000/2300/2500/2600 (Bands 34,38,39,40,41)
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-AGPRS, 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 networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Secondary 3G networkUMTS 850/900/2100Not supported
Secondary 4G networkLTE Cat7 (1, 3, 5, 7, 8, 20, 28)
TD-LTE (38, 40, 41)
VoLTE
Not supported
Secondary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-AGPRS, EDGE

๐Ÿ“ท Camera

Galaxy A15 (SM-A155F/DSN 128GB/4GB)ZTE Nubia Z17s (64GB)
Back camera (main camera)(triple camera)
50 megapixels
5MP ultrawide f/2.2
2MP macro f/2.4
(dual camera)
12 megapixels
23MP f/2.0
Main camera resolution8160x6120 pixels3968x2976 pixels
Video recording (primary)Full HD (1920x1080) 30 fps4K UHD (3840x2160) 30 fps
FlashLED flashDual-LED flash
Focal aperturef/1.8 (aperture)f/1.8 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registered1/2.55" inches
Pixel sizefeature not registered1.4ยตm pixel
AutofocusAutofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationEIS: Digital stabilization
ZoomOnly digital zoomDigital and optical zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorSupportedNot supported
HDRHDR photo on both camerasHDR photo only main camera
Camera extras1080p@30fps
720p@120fps (slow motion)
feature not registered

๐Ÿ“ธ Front camera

Galaxy A15 (SM-A155F/DSN 128GB/4GB)ZTE Nubia Z17s (64GB)
Front camera (secondary)13 megapixels(dual front camera)
5 megapixels
5MP
Front camera resolution4128x3096 pixels2560x1920 pixels
Video recording (secondary)Full HD (1920x1080)HD (1280x720)
Front flashNot supportedNot supported
Focal aperturef/2.0 (aperture)f/2.2 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered

๐Ÿ”‰ Sound and multimedia

Galaxy A15 (SM-A155F/DSN 128GB/4GB)ZTE Nubia Z17s (64GB)
LoudspeakerMono sound (not stereo)Supported
Active noise cancellation2 microphones2 microphones or more
RadioFM (RDS)Not supported
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263, XviD, MKVMP4, H.265, H.264, H.263
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, OGG, eAAC+, FLAC

๐Ÿ”Œ Connectivity

Galaxy A15 (SM-A155F/DSN 128GB/4GB)ZTE Nubia Z17s (64GB)
USBUSB 2.0 Type-C, USB OTG On-The-GoUSB 2.0 Type-C reversible connector
Audio output3.5mm jackType-C reversible connector
TV outputUSB Type-C (reversible)Not supported
Bluetooth5.3 + A2DP/LE4.2 + A2DP
WiFi802.11 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
DLNANot supportedSupported
GPSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSSA-GPS, GeoTagging, GLONASS, BeiDou
NFCSupportedSupported
Infrared portNot supportedNot supported

๐Ÿงญ Sensors

Galaxy A15 (SM-A155F/DSN 128GB/4GB)ZTE Nubia Z17s (64GB)
SensorsAccelerometer
Ambient light sensor
Compass
Face unlock 2D
Fingerprint sensor (side-mounted)
Virtual proximity sensor
Accelerometer
Ambient light sensor
Compass
Fingerprint sensor
Gyroscope
Proximity sensor
Vibrating alertSupportedSupported

๐Ÿ”‹ Battery

Galaxy A15 (SM-A155F/DSN 128GB/4GB)ZTE Nubia Z17s (64GB)
Battery typeLiPo: li-ion polymer (Non removable)LiPo: li-ion polymer (Non removable)
Battery capacity5000 mAh3100 mAh
Charger, watts25W Wired fast chargingWired charging
Inductive / wireless chargingNot supportedfeature not registered
Talk time autonomy51 hours (2.1 days)feature not registered
Standbyfeature not registeredfeature not registered

โž• Other features

Galaxy A15 (SM-A155F/DSN 128GB/4GB)ZTE Nubia Z17s (64GB)
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder, Voice commands
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneousโ€ข Colors: Brave Black, Optimistic Blue, Magical Blue, Personality Yellowโ€ข Colors: Black/gold
โ€ข USB OTG On-The-Go
โ€ข Metal frame
โ€ข Back glass panel
โ€ข nubia UI 5.1
โ€ข Fast battery charging (26W): 50% in 25min
โ€ข Quick Charge 4.0
โ€ข DTS-HD audio
โ€ข 32-bit/384kHz audio
โ€ข Type-C to 3.5mm headphone jack adapter
โ€ข VoLTE

โ˜ข๏ธ Radiation rate

Galaxy A15 (SM-A155F/DSN 128GB/4GB)ZTE Nubia Z17s (64GB)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)0.42W/kg (head), 1.29W/kg (body)feature not registered
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