Samsung Galaxy S2 (GT-i9100 16GB) vs OnePlus 9 (LE2110 128GB)

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Side by side comparison between Samsung Galaxy S2 vs OnePlus 9 phones, differences, pros, cons and full specifications. What's the better?

9/10/2022 5:29 PM, updated: 12/14/2022 11:52 AM

Compare OnePlus 9 X Samsung Galaxy S2 (GT-i9100 16GB) 05Points

Specifications Compare Models Pictures

4.3"
AMOLED

480x800

8
MP

2mp

1GB
RAM

Dual-core

1650
mAh

(Removable)

28Points OnePlus 9 (LE2110 128GB) Compare Samsung Galaxy S2 X

Specifications Compare Models Pictures

6.55"
AMOLED

1080x2400

48
MP

16mp

8GB
RAM

Octa-core

4500
mAh

(Non removable)

What's the better phone? OnePlus 9 (LE2110 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!

5 Advantages Samsung Galaxy S2 (GT-i9100 16GB)	vs	28 Advantages OnePlus 9 (LE2110 128GB)
+Until 32GB microSD, microSDHCAdvantage More external storage for files using memory cards	vs	Not supported
+116 grams (4.06 ounces)58% Lighter	vs	183 grams (6.41 ounces)
+Li-Ion: lithium-ion (Removable)Advantage Removable battery can be replaced easily	vs	LiPo: li-ion polymer (Non removable)
+3.5mm jackAdvantage Headsets with 3.5mm Jack size are more common and easy to find in stores	vs	Type-C reversible connector
+FM (RDS)Advantage The radio lets you listen to your songs and sports in general	vs	Not supported
1.2GHz 32bit Dual-core	vs	+2.84GHz 64bit Octa-core (5nm)4 times More powerful processor, you can open your applications faster
1GB LPDDR2	vs	+8GB LPDDR57 times More RAM memory. Typically more responsive and better for multitasking.
16GB (13GB available)	vs	+128GB (101GB available)7 times More internal storage for applications and files
8.49 millimeters (0.33 inches)	vs	+8.1 millimeters (0.32 inches)5% Thinner
16 million	vs	+1 billion62 times More colors on the screen is better quality images and videos
480x800 pixels	vs	+1080x2400 pixels6 times Higher resolution screen
217 PPI	vs	+402 PPI85% Crisper display of text, images and videos because it has more pixels per inch (ppi)
4.3"	vs	+6.55"52% Larger screen
(back) 8MP	vs	+(triple camera) 48MP + 50MP + 2MP12 times Higher resolution main camera
LED flash	vs	+Dual-LED flashAdvantage The Dual-LED flash helps in dark places or in low light
Not supported	vs	+HDR photo/video on both camerasAdvantage The HDR technology produced photos with more detail in dark areas
1/3.2" inches	vs	+1/1.43" inches124% The larger sensor camera lets you take photos with better depth.
f/2.6 (aperture)	vs	+f/1.8 (aperture)44% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
(front) 2MP	vs	+(front) 16MP7 times Higher resolution secondary camera to take pictures and selfies
Full HD (1920x1080)	vs	+8K UHD (7680x4320)15 times More image quality for recording videos with the primary camera
(front) VGA (640x480)	vs	+(front) Full HD (1920x1080)6 times More image quality for recording videos with the secondary camera
Android 4.1.2 Jelly Bean	vs	+Android 13Advantage Android 13 is newer and safer
3G+ HSPA+	vs	+5G SA/NSAAdvantage The 5G SA/NSA network is newer and faster
(3G+ HSPA+) 21 Mbps	vs	+(5G SA/NSA) 2000 Mbps94 times Faster for surfing the internet and download files
Not supported	vs	+Face unlockAdvantage Sensors help you use the device
Not supported	vs	+Fingerprint sensor (under display)Advantage Sensors help you use the device
1650 mAh	vs	+4500 mAh173% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
1 slot (Single-SIM) (dedicated slot)	vs	+2 slots (Dual-SIM)Advantage You can have more mobile carriers/operators on the same device.
802.11 a/b/g/n [wifi4]	vs	+802.11 a/b/g/n/ac/ax [wifi6]Advantage WiFi 802.11 a/b/g/n/ac/ax [wifi6] is newer and faster
3.0 + A2DP	vs	+5.2 + A2DP/LEAdvantage Bluetooth 5.2 + A2DP/LE is newer and faster
MicroUSB 2.0	vs	+USB 3.1 Type-C, USB OTG On-The-GoAdvantage Newer and faster USB version for transferring photos, mp3 or data.
MicroUSB 2.0	vs	+Type-CAdvantage Reversible connector, you can stick in a USB-C cable any which way; either side is up.
HTML, XHTML, Flash player	vs	+HTML, XHTML, HTML5Advantage Better sites viewing on the internet

16 Common items in both devices

Plastic body, glass front / Plastic body, glass front/back

Super AMOLED Plus / Fluid AMOLED

Only digital zoom

Autofocus / PDAF: phase detection autofocus

EIS: Digital stabilization

Capacitive

Multitouch

+9 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 S2 (GT-i9100 16GB)	OnePlus 9 (LE2110 128GB)
Change model		Choose the model
Model	Galaxy S2 (GT-i9100 16GB)	OnePlus 9 (LE2110 128GB)
Other model names	Samsung Galaxy S2 i9100, Galaxy S II (SGS2)	OnePlus 9 5G LE2110 (China), BBK Lemonade
Country or region available	(Global, International)	China, Hong Kong
Brand	Samsung	OnePlus
Release date	4/28/2012	3/26/2021, Announced: 3/23/2021
Depth	8.49 millimeters (0.33 inches)	8.1 millimeters (0.32 inches)
Size (width x height)	66.1 x 125.3 millimeters (2.6 x 4.93 in)	73.9 x 160 millimeters (2.91 x 6.3 in)
Weight	116 grams (4.06 ounces)	183 grams (6.41 ounces)
Build, materials	Plastic body, glass front	Plastic body, glass front/back
Protection against water and others	Not supported	Not supported
📲 Display
	Galaxy S2 (GT-i9100 16GB)	OnePlus 9 (LE2110 128GB)
Display type	Super AMOLED Plus	Fluid AMOLED
Screen size	4.3" inches	6.55" inches
Screen-to-body ratio	~63.5% (screen-to-body ratio)	~87.6% (screen-to-body ratio)
Display resolution	480x800 pixels	1080x2400 pixels (20:9)
Touchscreen	Capacitive Multitouch 10-points	Capacitive Multitouch
Pixel density (dot pitch)	217 PPI	402 PPI
Colors	16 million	1 billion
Scratch-resistant glass	Gorilla Glass	Gorilla Glass 5
Refresh rate	feature not registered	120Hz
Display features	feature not registered	1100nits[peak] HDR10+ Always-On Display
🤖 Operating System
	Galaxy S2 (GT-i9100 16GB)	OnePlus 9 (LE2110 128GB)
System version	Android 2.3.4 Gingerbread	Android 11
Firmware update	Android 4.1.2 Jelly Bean	Android 13
User Interface	feature not registered	ColorOS 12 / 13
⚙️ Processor
	Galaxy S2 (GT-i9100 16GB)	OnePlus 9 (LE2110 128GB)
Chipset	32bit: Samsung Exynos 4 Dual 4210 (45nm)	64bit: Qualcomm Snapdragon 888 (SM8350) (5nm)
CPU	Dual-core, 1 processor: 2x 1.2GHz ARM Cortex-A9 (Dual-core)	Octa-core, 3 processors: 1x 2.84GHz Kryo 680 (Single-core) 3x 2.42GHz Kryo 680 (Triple-core) 4x 1.8GHz Kryo 680 (Quad-core)
GPU graphical controller	ARM Mali-400 MP4 266Mhz	Qualcomm Adreno 660 (840MHz)
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Galaxy S2 (GT-i9100 16GB)	OnePlus 9 (LE2110 128GB)
RAM memory	1GB LPDDR2	8GB LPDDR5
Internal storage	16GB (13GB available)	128GB (101GB available) UFS 3.1
External storage	Until 32GB microSD, microSDHC (dedicated slot)	Not supported
📶 Mobile networks
	Galaxy S2 (GT-i9100 16GB)	OnePlus 9 (LE2110 128GB)
Dual-SIM	Not supported	Dual-SIM Standby - Call active on one sim card
SIM card	1 slot (Single-SIM) Standard mini-SIM (2FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	21/5.76 Mbps	2000/1024 Mbps
Network technology	2G, 3G	2G, 3G, 4G, 5G
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 850/900/1900/2100	CDMA2000 1xEV-DO UMTS 800/850/900/1700/1800/1900/2100
Primary 4G network	Not supported	LTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26) TD-LTE (34, 38, 39, 40, 41) VoLTE
Primary 5G network	Not supported	SA/NSA (1, 3, 28, 41, 78, 79)
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+	GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA
Secondary 2G network	Not supported	GSM 850/900/1800/1900
Secondary 3G network	Not supported	UMTS 800/850/900/1700/1800/1900/2100
Secondary 4G network	Not supported	LTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26) TD-LTE (34, 38, 39, 40, 41) VoLTE
Secondary data network	Not supported	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA
📷 Camera
	Galaxy S2 (GT-i9100 16GB)	OnePlus 9 (LE2110 128GB)
Back camera (main camera)	8 megapixels	(triple camera) 48 megapixels 50MP ultrawide f/2.214mm1/1.56"1.0µmAF 2MP monochrome f/2.4
Main camera resolution	3264x2448 pixels	8000x6000 pixels
Video recording (primary)	Full HD (1920x1080) 30 fps	8K UHD (7680x4320) 30 fps
Flash	LED flash	Dual-LED flash
Focal aperture	f/2.6 (aperture)	f/1.8 (aperture)
Focal length	feature not registered	23mm lens
Sensor size	1/3.2" inches	1/1.43" inches
Pixel size	feature not registered	1.12µm 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	Supported
HDR	Not supported	HDR photo/video on both cameras
Camera extras	feature not registered	4K@30/60fps 1080p@30/60/240fps Hasselblad Color Calibration Sony IMX689, IMX766. IMX471 sensor
📸 Front camera
	Galaxy S2 (GT-i9100 16GB)	OnePlus 9 (LE2110 128GB)
Front camera (secondary)	2 megapixels	16 megapixels
Front camera resolution	1600x1200 pixels	4608x3456 pixels
Video recording (secondary)	VGA (640x480)	Full HD (1920x1080)
Front flash	Not supported	Not supported
Focal aperture	feature not registered	f/2.4 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	1/3.06" inches
Pixel size	feature not registered	1µm pixel
🔉 Sound and multimedia
	Galaxy S2 (GT-i9100 16GB)	OnePlus 9 (LE2110 128GB)
Loudspeaker	Supported	Stereo sound with dual speakers 24-bit/192kHz Dolby Atmos
Active noise cancellation	2 microphones or more	2 microphones or more
Radio	FM (RDS)	Not supported
TV	Not supported	Not supported
Video formats	MP4, H.264, H.263, DivX, XviD, WMV	MP4, H.265, H.264, H.263, XviD, MKV
Audio formats	MP3, WAV, eAAC+, AC3, FLAC	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Galaxy S2 (GT-i9100 16GB)	OnePlus 9 (LE2110 128GB)
USB	MicroUSB 2.0	USB 3.1 Type-C, USB OTG On-The-Go
Audio output	3.5mm jack	Type-C reversible connector
TV output	Micro-B USB MHL	USB Type-C (reversible)
Bluetooth	3.0 + A2DP	5.2 + A2DP/LE
WiFi	802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) WiFi Direct, hotspot	802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot
DLNA	Supported	Supported
GPS	A-GPS, GeoTagging	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, SBAS
NFC	Supported	Supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Galaxy S2 (GT-i9100 16GB)	OnePlus 9 (LE2110 128GB)
Sensors	Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor	Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (under display) Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Galaxy S2 (GT-i9100 16GB)	OnePlus 9 (LE2110 128GB)
Battery type	Li-Ion: lithium-ion (Removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	1650 mAh	4500 mAh
Charger, watts	Wired charging	65W (10V/6.5A) Wired fast charging USB Power Delivery 1.0
Inductive / wireless charging	feature not registered	Not supported
Talk time autonomy	8.7 hours	feature not registered
Standby	600 hours (25 days)	feature not registered
➕ Other features
	Galaxy S2 (GT-i9100 16GB)	OnePlus 9 (LE2110 128GB)
Call control	Voice dialing, Voice recorder, Voice commands	Voice dialing, Voice recorder, Voice commands
Messaging	SMS (Swype), 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, Flash player	HTML, XHTML, HTML5
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: Black, White, Pink • Samsung TouchWiz UI 4.0 • Java framework	• Colors: Astral Black, Arctic Sky, Winter Mist
☢️ Radiation rate
	Galaxy S2 (GT-i9100 16GB)	OnePlus 9 (LE2110 128GB)
SAR 1.6W/kg (USA, Mexico, etc.)	0.16W/kg (head), 0.96W/kg (body)	feature not registered
SAR 2W/kg (Europe, UK, etc.)	0.34W/kg (head)	feature not registered