Xiaomi Mi 9 SE (128GB) vs Alcatel Idol 4S (Windows)

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Side by side comparison between Xiaomi Mi 9 SE vs Alcatel Idol 4S phones, differences, pros, cons and full specifications. What's the better?

3/9/2019 12:42 PM, updated: 1/25/2023 4:06 AM

Compare Alcatel Idol 4S X Xiaomi Mi 9 SE (128GB) 19Points

Specifications Compare Models Pictures

5.97"
AMOLED

1080x2340

48
MP

20mp

6GB
RAM

Octa-core

3070
mAh

(Non removable)

09Points Alcatel Idol 4S (Windows) Compare Xiaomi Mi 9 SE X

Specifications Compare Models Pictures

5.5"
AMOLED

1440x2560

21
MP

8mp

4GB
RAM

Quad-core

3000
mAh

(Non removable)

What's the better phone? Xiaomi Mi 9 SE (128GB)

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!

19 Advantages Xiaomi Mi 9 SE (128GB)	vs	9 Advantages Alcatel Idol 4S (Windows)
+2.3GHz 64bit Octa-core (10nm)45% More powerful processor, you can open your applications faster	vs	2.15GHz 64bit Quad-core
+6GB LPDDR4X50% More RAM memory. Typically more responsive and better for multitasking.	vs	4GB LPDDR3
+128GB (109GB available)102% More internal storage for applications and files	vs	64GB (54GB available)
+UFS 2.0Advantage Fastest write and read storage.	vs	eMMC 5.1
+Super AMOLEDAdvantage Super AMOLED display is brighter and more vivid	vs	AMOLED
+5.97"9% Larger screen	vs	5.5"
+(triple camera) 48MP + 13MP + 8MP2 times Higher resolution main camera	vs	(back) 21MP
+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) 20MP149% Higher resolution secondary camera to take pictures and selfies	vs	(front) 8MP
+3500000 apps (Google Play Store)3 times More apps available to download and use	vs	1000000 apps (Windows Store)
+(4G LTE-A) 800 Mbps4 times Faster for surfing the internet and download files	vs	(4G LTE) 150 Mbps
+Face unlock 2DAdvantage Sensors help you use the device	vs	Not supported
+3070 mAh2% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	3000 mAh
+18W80% 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	10W
+2 slots (Dual-SIM)Advantage You can have more mobile carriers/operators on the same device.	vs	1 slot (Single-SIM) (dedicated slot)
+DLNAAdvantage With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.	vs	Not supported
+5.0 + A2DP/LEAdvantage Bluetooth 5.0 + A2DP/LE is newer and faster	vs	4.1 + A2DP
+NFCAdvantage NFC allows you to make payments by approach quickly and securely	vs	Not supported
Not supported	vs	+Until 128GB microSD, microSDXCAdvantage More external storage for files using memory cards
155 grams (5.43 ounces)	vs	+152 grams (5.32 ounces)2% Lighter
7.45 millimeters (0.29 inches)	vs	+7 millimeters (0.28 inches)6% Thinner
1080x2340 pixels	vs	+1440x2560 pixels46% Higher resolution screen
432 PPI	vs	+534 PPI24% Crisper display of text, images and videos because it has more pixels per inch (ppi)
Dual-LED flash	vs	+Dual-LED on main camera and LED on front cameraAdvantage The Dual-LED on main camera and LED on front camera helps in dark places or in low light
Virtual proximity sensor	vs	+Proximity sensorAdvantage Sensors help you use the device
Type-C jack with 3.5mm jack adapter	vs	+3.5mm jackAdvantage Headsets with 3.5mm Jack size are more common and easy to find in stores
Not supported	vs	+FM (RDS)Advantage The radio lets you listen to your songs and sports in general

24 Common items in both devices

16 million

Only digital zoom

LDAF/PDAF: laser/phase detection autofocus / Autofocus

EIS: Digital stabilization

4K UHD (3840x2160)

(front) Full HD (1920x1080)

4G LTE-A / 4G LTE

+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
	Xiaomi Mi 9 SE (128GB)	Alcatel Idol 4S (Windows)
Change model		Choose the model
Model	Xiaomi Mi 9 SE (128GB)	Idol 4S (Windows)
Other model names	小米9 SE M1903F2G, M1903F2A, Xiaomi Grus	T-Mobile Alcatel 4S 6071W, Alcatel OT-6071w
Country or region available	(Global, International), China	USA
Brand	Xiaomi	Alcatel
Release date	3/1/2019, Announced: 2/20/2019	11/1/2016
Depth	7.45 millimeters (0.29 inches)	7 millimeters (0.28 inches)
Size (width x height)	70.5 x 147.5 millimeters (2.78 x 5.81 in)	75.4 x 153.9 millimeters (2.97 x 6.06 in)
Weight	155 grams (5.43 ounces)	152 grams (5.32 ounces)
Build, materials	Aluminum frame, glass front/back	feature not registered
Protection against water and others	Not supported	Not supported
📲 Display
	Xiaomi Mi 9 SE (128GB)	Alcatel Idol 4S (Windows)
Display type	Super AMOLED	AMOLED
Screen size	5.97" inches	5.5" inches
Screen-to-body ratio	~84.1% (screen-to-body ratio)	~71.9% (screen-to-body ratio)
Display resolution	1080x2340 pixels (19.5:9)	1440x2560 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch 10-points
Pixel density (dot pitch)	432 PPI	534 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass 5	Dragontrail Glass
Refresh rate	60Hz	feature not registered
Display features	HDR8	feature not registered
🤖 Operating System
	Xiaomi Mi 9 SE (128GB)	Alcatel Idol 4S (Windows)
System version	Android 9.0 Pie	Windows 10 Mobile
Firmware update	Android 11	feature not registered
User Interface	MIUI 10 / 11 / 12.5	feature not registered
⚙️ Processor
	Xiaomi Mi 9 SE (128GB)	Alcatel Idol 4S (Windows)
Chipset	64bit: Qualcomm Snapdragon 712 (SDM712) (10nm)	64bit: Qualcomm Snapdragon 820 MSM8996 (14nm)
CPU	Octa-core, 2 processors: 2x 2.3GHz Kryo 360 Gold (Dual-core) 6x 1.7GHz Kryo 360 Silver (Hexa-core)	Quad-core, 2 processors: 2x 2.15GHz Kryo (Dual-core) 2x 1.6GHz Kryo (Dual-core)
GPU graphical controller	Qualcomm Adreno 616 (610MHz)	Qualcomm Adreno 530
Performance (benchmark)	AnTuTu: 180057 (v7) Geekbench: 6017 (v4.4) GFXBench: 14fps (ES 3.1 onscreen)	feature not registered
💽 Memory and storage
	Xiaomi Mi 9 SE (128GB)	Alcatel Idol 4S (Windows)
RAM memory	6GB LPDDR4X	4GB LPDDR3
Internal storage	128GB (109GB available) UFS 2.0	64GB (54GB available) eMMC 5.1
External storage	Not supported	Until 128GB microSD, microSDXC (dedicated slot)
📶 Mobile networks
	Xiaomi Mi 9 SE (128GB)	Alcatel Idol 4S (Windows)
Dual-SIM	Dual-SIM Standby - Call active on one sim card	Not supported
SIM card	2 slots (Dual-SIM) nano-SIM (4FF)	1 slot (Single-SIM) nano-SIM (4FF)
Maximum Download / Upload	800/150 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	CDMA 800, GSM 850/900/1800/1900	GSM 850/900/1800/1900
Primary 3G network	CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1900/2100	UMTS 850/1700/1900/2100
Primary 4G network	LTE Cat15 (1, 3, 5, 7, 8) TD-LTE (34, 38, 39, 40, 41) VoLTE	LTE Cat4 (Bands 2, 4, 12)
Primary 5G network	Not supported	Not supported
Primary data network	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	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE
Secondary 2G network	GSM 850/900/1800/1900	Not supported
Secondary 3G network	UMTS 850/900/1900/2100	Not supported
Secondary 4G network	LTE Cat15 (1, 3, 5, 7, 8) TD-LTE (34, 38, 39, 40, 41) VoLTE	Not supported
Secondary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A	Not supported
📷 Camera
	Xiaomi Mi 9 SE (128GB)	Alcatel Idol 4S (Windows)
Back camera (main camera)	(triple camera) 48 megapixels 13MP ultrawide f/2.41.12µm 8MP telephoto f/2.41.12µmPDAF	21 megapixels
Main camera resolution	8000x6000 pixels	5616x3744 pixels
Video recording (primary)	4K UHD (3840x2160) 30 fps	4K UHD (3840x2160) 30 fps
Flash	Dual-LED flash	Dual-LED on main camera and LED on front camera
Focal aperture	f/1.8 (aperture)	f/2.0 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	1/2" inches	feature not registered
Pixel size	0.8µm pixel	feature not registered
Autofocus	LDAF/PDAF: laser/phase detection autofocus	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	Not supported	Not supported
HDR	HDR photo on both cameras	HDR photo only main camera
Camera extras	feature not registered	feature not registered
📸 Front camera
	Xiaomi Mi 9 SE (128GB)	Alcatel Idol 4S (Windows)
Front camera (secondary)	20 megapixels	8 megapixels
Front camera resolution	5184x3840 pixels	3264x2448 pixels
Video recording (secondary)	Full HD (1920x1080)	Full HD (1920x1080)
Front flash	Not supported	LED
Focal aperture	f/2.0 (aperture)	f/2.4 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	feature not registered
Pixel size	0.9µm pixel	feature not registered
🔉 Sound and multimedia
	Xiaomi Mi 9 SE (128GB)	Alcatel Idol 4S (Windows)
Loudspeaker	Mono sound (not stereo)	Supported
Active noise cancellation	2 microphones or more	2 microphones or more
Radio	Not supported	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, WMA, AAC+
🔌 Connectivity
	Xiaomi Mi 9 SE (128GB)	Alcatel Idol 4S (Windows)
USB	USB 2.0 Type-C, USB OTG On-The-Go	USB 2.0 Type-C reversible connector
Audio output	Type-C jack with 3.5mm jack adapter	3.5mm jack
TV output	USB Type-C (reversible)	Not supported
Bluetooth	5.0 + A2DP/LE	4.1 + A2DP
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	Supported	Not supported
GPS	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou	A-GPS, GeoTagging
NFC	Supported	Not supported
Infrared port	Supported	Not supported
🧭 Sensors
	Xiaomi Mi 9 SE (128GB)	Alcatel Idol 4S (Windows)
Sensors	Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (under display) Gyroscope Virtual proximity sensor	Accelerometer Ambient light sensor Compass Fingerprint sensor (rear-mounted) Gyroscope Hall effect Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Xiaomi Mi 9 SE (128GB)	Alcatel Idol 4S (Windows)
Battery type	LiPo: li-ion polymer (Non removable)	Li-Ion: lithium-ion (Non removable)
Battery capacity	3070 mAh	3000 mAh
Charger, watts	18W Wired fast charging	10W Wired charging
Inductive / wireless charging	Not supported	feature not registered
Talk time autonomy	feature not registered	13.3 hours
Standby	feature not registered	420 hours (17.5 days)
➕ Other features
	Xiaomi Mi 9 SE (128GB)	Alcatel Idol 4S (Windows)
Call control	Voice dialing, Voice recorder, Voice commands	Voice dialing, Voice recorder
Messaging	SMS (T9), MMS, E-mail, Push mail	SMS, 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: Gray, Violet, Blue	• Colors: Gold/black • USB OTG On-The-Go • LED notification (white light) • 2.5D Glass back panel • JBL earphones • Hi-Fi 3.6W dual-stereo • Front camera: Wide Angle 84° • Reversible phone • VR goggles compatible
☢️ Radiation rate
	Xiaomi Mi 9 SE (128GB)	Alcatel Idol 4S (Windows)
SAR 1.6W/kg (USA, Mexico, etc.)	1.39W/kg (head), 1.39W/kg (body)	1.06W/kg (head), 1.16W/kg (body)
SAR 2W/kg (Europe, UK, etc.)	1.19W/kg (head), 1.17W/kg (body)	feature not registered