Samsung Galaxy A15 (SM-A155M/DSN 256GB) vs Alcatel Idol 3 4.7 (6039A 16GB)

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Side by side comparison between Samsung Galaxy A15 vs Alcatel Idol 3 4.7 phones, differences, pros, cons and full specifications. What's the better?

3/18/2024 5:01 PM, updated: 3/18/2024 7:37 PM

Compare Alcatel Idol 3 4.7 X Samsung Galaxy A15 (SM-A155M/DSN 256GB) 22Points

Specifications Compare Models Pictures

6.5"
AMOLED

1080x2340

50
MP

13mp

8GB
RAM

Octa-core

5000
mAh

(Non removable)

03Points Alcatel Idol 3 4.7 (6039A 16GB) Compare Samsung Galaxy A15 X

Specifications Compare Models Pictures

4.7"
IPS

720x1280

13
MP

5mp

1.5GB
RAM

Quad-core

2000
mAh

(Non removable)

What's the better phone? Samsung Galaxy A15 (SM-A155M/DSN 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!

22 Advantages Samsung Galaxy A15 (SM-A155M/DSN 256GB)	vs	3 Advantages Alcatel Idol 3 4.7 (6039A 16GB)
+2.2GHz 64bit Octa-core (6nm)126% More powerful processor, you can open your applications faster	vs	1.2GHz 64bit Quad-core
+8GB LPDDR4X4 times More RAM memory. Typically more responsive and better for multitasking.	vs	1.5GB LPDDR3
+256GB (236GB available)19 times More internal storage for applications and files	vs	16GB (12GB available)
+eMMC 5.1Advantage Fastest write and read storage.	vs	eMMC 4.5
+Until 1TB microSD, microSDXC7 times More external storage for files using memory cards	vs	Until 128GB microSD, microSDXC
+Super AMOLEDAdvantage Super AMOLED display is brighter and more vivid	vs	TFT IPS LCD
+1080x2340 pixels174% Higher resolution screen	vs	720x1280 pixels
+396 PPI27% Crisper display of text, images and videos because it has more pixels per inch (ppi)	vs	312 PPI
+6.5"38% Larger screen	vs	4.7"
+(triple camera) 50MP + 5MP + 2MP3 times Higher resolution main camera	vs	(back) 13MP
+HDR photo on both camerasAdvantage The HDR technology produced photos with more detail in dark areas	vs	HDR photo only main camera
+f/1.8 (aperture)11% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.	vs	f/2.0 (aperture)
+(front) 13MP154% Higher resolution secondary camera to take pictures and selfies	vs	(front) 5MP
+Android 14Advantage Android 14 is newer and safer	vs	Android 5.0.2 Lollipop
+(4G LTE-A) 300 Mbps100% Faster for surfing the internet and download files	vs	(4G LTE) 150 Mbps
+Face unlockAdvantage Sensors help you use the device	vs	Not supported
+Fingerprint sensor (side-mounted)Advantage Sensors help you use the device	vs	Not supported
+5000 mAh150% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	2000 mAh
+2 slots (Dual-SIM) (hybrid slot/shares the same microSD slot)Advantage You can have more mobile carriers/operators on the same device.	vs	1 slot (Single-SIM) (dedicated slot)
+802.11 a/b/g/n/ac [wifi5]Advantage WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster	vs	802.11 b/g/n [wifi4]
+5.3 + A2DP/LEAdvantage Bluetooth 5.3 + A2DP/LE is newer and faster	vs	4.0 + A2DP
+Type-CAdvantage Reversible connector, you can stick in a USB-C cable any which way; either side is up.	vs	MicroUSB 2.0
200 grams (7 ounces)	vs	+110 grams (3.85 ounces)82% Lighter
8.4 millimeters (0.33 inches)	vs	+7.5 millimeters (0.3 inches)12% Thinner
Virtual proximity sensor	vs	+Proximity sensorAdvantage Sensors help you use the device

19 Common items in both devices

16 million

LED flash

Only digital zoom

Autofocus

Full HD (1920x1080)

(front) Full HD (1920x1080)

4G LTE-A / 4G LTE

+12 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 256GB)	Alcatel Idol 3 4.7 (6039A 16GB)
Change model		Choose the model
Model	Galaxy A15 (SM-A155M/DSN 256GB)	Idol 3 4.7 (6039A 16GB)
Other model names	Galaxy A15 4G LTE SM-A155M/Dual-SIM NFC	Alcatel OneTouch Idol 3 6039A, Alcatel Idol 3 6039A 4.7''
Country or region available	(Latin America), Bolivia, Brazil, Colombia	feature not registered
Brand	Samsung	Alcatel
Release date	12/16/2023, Announced: 12/11/2023	6/1/2015
Depth	8.4 millimeters (0.33 inches)	7.5 millimeters (0.3 inches)
Size (width x height)	76.8 x 160.1 millimeters (3.02 x 6.3 in)	65.9 x 134.6 millimeters (2.59 x 5.3 in)
Weight	200 grams (7 ounces)	110 grams (3.85 ounces)
Build, materials	Plastic body, glass front	feature not registered
Protection against water and others	Not supported	Not supported
📲 Display
	Galaxy A15 (SM-A155M/DSN 256GB)	Alcatel Idol 3 4.7 (6039A 16GB)
Display type	Super AMOLED	TFT IPS LCD
Screen size	6.5" inches	4.7" inches
Screen-to-body ratio	~84.3% (screen-to-body ratio)	~68.7% (screen-to-body ratio)
Display resolution	1080x2340 pixels (19.5:9)	720x1280 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch 5-points
Pixel density (dot pitch)	396 PPI	312 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 256GB)	Alcatel Idol 3 4.7 (6039A 16GB)
System version	Android 14	Android 5.0.2 Lollipop
Firmware update	feature not registered	feature not registered
User Interface	One UI 6.1	feature not registered
⚙️ Processor
	Galaxy A15 (SM-A155M/DSN 256GB)	Alcatel Idol 3 4.7 (6039A 16GB)
Chipset	64bit: MediaTek Helio G99 (6nm)	64bit: Qualcomm Snapdragon 410 MSM8916 (28nm)
CPU	Octa-core, 2 processors: 2x 2.2GHz ARM Cortex-A76 (Dual-core) 6x 2GHz ARM Cortex-A55 (Hexa-core)	Quad-core, 1 processor: 4x 1.2GHz ARM Cortex-A53 (Quad-core)
GPU graphical controller	ARM Mali-G57 MC2	Qualcomm Adreno 306 450Mhz
Performance (benchmark)	AnTuTu: 317085 (v9), 375321 (v10) Geekbench: 1928 (v5), 1936 (v6)	feature not registered
💽 Memory and storage
	Galaxy A15 (SM-A155M/DSN 256GB)	Alcatel Idol 3 4.7 (6039A 16GB)
RAM memory	8GB LPDDR4X	1.5GB LPDDR3
Internal storage	256GB (236GB available) eMMC 5.1	16GB (12GB available) eMMC 4.5
External storage	Until 1TB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)	Until 128GB microSD, microSDXC (dedicated slot)
📶 Mobile networks
	Galaxy A15 (SM-A155M/DSN 256GB)	Alcatel Idol 3 4.7 (6039A 16GB)
Dual-SIM	Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot)	Not supported
SIM card	2 slots (Dual-SIM) nano-SIM (4FF)	1 slot (Single-SIM) micro-SIM (3FF)
Maximum Download / Upload	300/150 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 850/900/1900/2100
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 Cat4 700/1700/1900/2100/2600 (Bands 1,2,4,7,28)
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE
Secondary 2G network	GSM 850/900/1800/1900	Not supported
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	Not supported
📷 Camera
	Galaxy A15 (SM-A155M/DSN 256GB)	Alcatel Idol 3 4.7 (6039A 16GB)
Back camera (main camera)	(triple camera) 50 megapixels 5MP ultrawide f/2.2 2MP macro f/2.4	13 megapixels
Main camera resolution	8160x6120 pixels	4128x3096 pixels
Video recording (primary)	Full HD (1920x1080) 30 fps	Full HD (1920x1080) 30 fps
Flash	LED flash	LED flash
Focal aperture	f/1.8 (aperture)	f/2.0 (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	EIS: Digital stabilization	feature not registered
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 only main camera
Camera extras	1080p@30fps 720p@120fps (slow motion)	feature not registered
📸 Front camera
	Galaxy A15 (SM-A155M/DSN 256GB)	Alcatel Idol 3 4.7 (6039A 16GB)
Front camera (secondary)	13 megapixels	5 megapixels
Front camera resolution	4128x3096 pixels	2592x1944 pixels
Video recording (secondary)	Full HD (1920x1080)	Full HD (1920x1080)
Front flash	Not supported	Not supported
Focal aperture	f/2.0 (aperture)	feature not registered
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
	Galaxy A15 (SM-A155M/DSN 256GB)	Alcatel Idol 3 4.7 (6039A 16GB)
Loudspeaker	Mono sound (not stereo)	Supported
Active noise cancellation	2 microphones or more	2 microphones or more
Radio	FM (RDS)	FM (RDS)
TV	Not supported	Not supported
Video formats	MP4, H.265, H.264, H.263, XviD, MKV	MP4, H.265, H.264, H.263, XviD
Audio formats	MP3, WAV, WMA, eAAC+, FLAC	MP3, WAV, eAAC+, FLAC
🔌 Connectivity
	Galaxy A15 (SM-A155M/DSN 256GB)	Alcatel Idol 3 4.7 (6039A 16GB)
USB	USB 2.0 Type-C, USB OTG On-The-Go	MicroUSB 2.0
Audio output	3.5mm jack	3.5mm jack
TV output	USB Type-C (reversible)	Not supported
Bluetooth	5.3 + A2DP/LE	4.0 + A2DP
WiFi	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot	802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot
DLNA	Not supported	Not supported
GPS	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS	A-GPS, GeoTagging
NFC	Supported	Supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Galaxy A15 (SM-A155M/DSN 256GB)	Alcatel Idol 3 4.7 (6039A 16GB)
Sensors	Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (side-mounted) Virtual proximity sensor	Accelerometer Ambient light sensor Compass Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Galaxy A15 (SM-A155M/DSN 256GB)	Alcatel Idol 3 4.7 (6039A 16GB)
Battery type	LiPo: li-ion polymer (Non removable)	Li-Ion: lithium-ion (Non removable)
Battery capacity	5000 mAh	2000 mAh
Charger, watts	25W Wired fast charging	Wired charging
Inductive / wireless charging	Not supported	feature not registered
Talk time autonomy	51 hours (2.1 days)	16 hours
Standby	feature not registered	500 hours (20.8 days)
➕ Other features
	Galaxy A15 (SM-A155M/DSN 256GB)	Alcatel Idol 3 4.7 (6039A 16GB)
Call control	Voice dialing, Voice recorder, Voice commands	Voice dialing, Voice recorder
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: Dark Gray, Soft Gold, Metallic Silver • USB OTG On-The-Go • JBL sound • 100% reversible
☢️ Radiation rate
	Galaxy A15 (SM-A155M/DSN 256GB)	Alcatel Idol 3 4.7 (6039A 16GB)
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