OnePlus 13s (12GB RAM + 512GB) vs Samsung Galaxy S21 Ultra

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Overview

Specs Score88 / 10092 / 100
Better Specs
Display Size6.32 in6.8 in
Bigger Display
Display Resolution1216 x 2640 pixels1440 x 3200 pixels
Better Resolution
Storage512 GB
More Storage
256 GB
CPU Clock Speed4.32 GHz
Faster Clock Speed
2.9 GHz
Rear Camera50 MP + 50 MP Dual108 MP Quad
Better Camera Resolution
Front Camera32 MP40 MP
Better Front Camera Resolution
Weight185 g
Lighter
227 g
Thickness8.2 mm
Slimmer
8.9 mm
Battery5850 mAh
Bigger Battery
5000 mAh
Unique Features
No
No
IR Blaster
Water Resistant
Wireless Charging
No

General

Country of OriginIndia
ModelGalaxy S21 Ultra 5G
Sim TypeDual Sim, GSM+GSMDual Sim, GSM+GSM
Dual SimYesYes
Sim SizeNano+Nano SIMNano+Nano SIM
Device TypeSmartphoneSmartphone
Release DateJune 05, 2025January 14, 2021
In The BoxOnePlus 13s, SUPERVOOC Power Adapter, Type-A to C Cable, Quick Start Guide, Protective Case, SIM Tray Ejector

Design

Dimensions71.7 x 150.8 x 8.2 mm75.6 x 165.1 x 8.9 mm
Weight185 g227 g
ColorsBlack, Gray, Pink

Display

TypeColor ProXDR Display with LTPO (1B Colors)Color Dynamic AMOLED 2X (16M Colors)
TouchYes, 240 Hz Touch Sampling RateYes
Size6.32 inches, 1216 x 2640 pixels, 120 Hz6.8 inches, 1440 x 3200 pixels, 120 Hz
Aspect Ratio19.54:920:9
PPI~ 460 PPI~ 515 PPI
Screen to Body Ratio~ 94.1%~ 89.8%
Glass TypeCorning Gorilla Glass Victus
BrightnessHBM / Normal Brightness: 1600 / 800 nits
FeaturesSupport 100% Display P3, Nature Tone Display, Eye Comfort, Bedtime Mode, Image Sharpener, Video Color Enhancer, Screen Color Mode, Color Vision Enhancement, Auto Brightness, Manual Brightness, Screen Color Temperature, Bright HDR Video Mode, Dark Mode, Dolby Vision, HDR 10+, HDR VividAlways-on Display, HDR10+, Curved Display
NotchYes, Punch HoleYes, Punch Hole
Curved DisplayYes

Memory

RAM12 GB12 GB
RAM TypeLPDDR5X
Storage512 GB256 GB
Storage TypeUFS 4UFS 3.1
Card SlotNo

Connectivity

GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
5GYesYes
5G Bands5G: n1/n3/n5/n8/n26/n28/n38/n40/n41/n48/n66/n77/n78
VoLTEYes, Dual Stand-ByYes, Dual Stand-By
Vo5GYes
WifiYes, with wifi-hotspotYes, with wifi-hotspot
Wifi VersionWi-Fi 7(802.11be), Wi-Fi 6(802.11ax), Wi-Fi 5(802.11 ac), 802.11 a/b/g/n, WLAN Display, WLAN overlay:Concurrent Wi-FI 2.4GHz 2x2+Wi-Fi 5GHz 2x2, WLAN tethering, 160 MHz Wi-Fi channels over 5 GHz, 2×2 MIMO
BluetoothYes, v6.0, SBC, AAC, aptX, aptX HD, LDAC, LHDC 5.0Yes, v5.2, A2DP, LE
USBYes, USB-C v2.0Yes, USB-C v3.2
USB FeaturesUSB Tethering, USB on-the-go, USB ChargingUSB on-the-go, USB Charging
IR BlasterYes

Performance

AnTuTu Score2,143,408 (Total) (v10)
AnTuTu Storage Score207,427
Geekbench Score8,804 (Multi Core) (v6)
2,860 (Single Core)
15,074 (OpenCL)
15,919 (Vulkan)
3DMark Score5,994 (Wild Life Extreme) (35.6 FPS)

Extra

GPSDual band: BeiDou:B1I + B1C + B2a, GPS:L1+L5, GLONASS:G1, Galileo(E1+E5a), QZSS(L1+L5), NavIC:(N5)Yes, with A-GPS, GLONASS, BDS, GALILEO
Fingerprint SensorYes, In DisplayYes, In Display
Face UnlockYesYes
SensorsProximity Sensor, Ambient Light Sensor, Color Temperature Sensor, E-Compass,Accelerometer, Gyroscope, In-Display Optical Fingerprint Sensor, Infrared Remote ControlAccelerometer, Gyro, Proximity, Compass, Barometer
3.5mm Headphone JackNoNo
NFCYesYes
AI FeaturesAIVoiceScribe, AI Plus Mind, AI VoiceScribe, AI Translation, AI Call Assistant, Google Gemini, AI Detail Boost, AI Unblur, AI Reflection Eraser, AI Reframe
Water Resistance1.5 m upto 30 minYes, 1.5 m upto 30 min
Splash ResistantYes
IP RatingIP65IP68
Dust ResistantYesYes
Extra FeaturesAqua Touch 2.0, Hyper Touch, Graphite Cooling Layer, Gestures and on-screen Navigation Support, Plus Key, Noise Cancellation support, G1 Wi-Fi Chip, Large 4400mm² VC

Camera

Rear Camera50 MP (Wide Angle)
Sensor Size: 1/1.56", Megapixels: 50, Pixel Size: 1.0 µm, Lens Quantity: 6P, Optical Image Stabilization: Yes, Electronic Image Stabilization: Yes, Focal Length: 24 mm equivalent. Field of View: 84°
50 MP (Telephoto)
Sensor: S5KJN5 with 2X Optical Zoom, Sensor Size: 1/2.75", Megapixels: 50, Pixel Size: 0.64 µm, Lens Quantity: 5P, Electronic Image Stabilization: Yes, Autofocus: Yes
108 MP ƒ/1.8
10 MP ƒ/4.9 (Telephoto)
10 MP ƒ/2.4 (Telephoto)
12 MP ƒ/2.2 (Ultra Wide)
Camera SensorSensor: Sony LYT-700
OISYesYes
Auto FocusYesYes
FeaturesLaser Focus, Color Spectrum Sensor, HDR, PanoramaAuto-HDR, Panorama
Video Recording4K @ 30/60 fps UHD, 1080p @ 30/60 fps FHD8K @ 24 fps UHD, 4K @ 30/60 fps UHD, 1080p @ 240/30/60 fps FHD, 720p @ 960 fps HD
FlashYes, LEDYes, LED
Front Camera32 MP ƒ/2.4 (Wide Angle)
Sensor Size: 1/3.1", Lens Quantity: 5P, Pixel Size: 0.7 µm, Electronic Image Stabilization: Yes, Focal Length: 21 mm equivalent, Aperture: ƒ/2.0, Field of View: 90°
Punch Hole, Screen Flash
40 MP ƒ/2.2 (Wide Angle)
Punch Hole, Autofocus
Front Video Recording4K @ 30 fps UHD, 1080p @ 30 fps FHD4K @ 30/60 fps UHD, 1080p @ 30 fps FHD

Technical

OSAndroid v15Android v10
Custom UIOxygenOS 15
ChipsetQualcomm Snapdragon 8 EliteSamsung Exynos 2100
CPU4.32 GHz, Octa Core Processor2.9 GHz, Octa Core Processor
Core Details2x Prime Core@4.32 GHz & 6x Performance Core@3.53 GHz1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55
GPUAdreno 830Mali-G78 MP14
JavaNoNo
BrowserYesYes

Multimedia

SupportsJPEG, PNG, BMP, GIF, WEB, HEIF, HEIC, DNG
EmailYesYes
MusicMP3, AAC, AAC+, WMA, AMR-NB, AMR-WB, WAV, FLAC, APE, OGG, MID, M4A, IMY, AC3, EAC3, EAC3-JOC, AC4Yes
VideoDolby Vision, HDR10, HDR10+, +HLG, HDRViVid, MKV, MOV, MP4, H.265 (HEVC), AVI, WMV, TS, 3GP, ASF, FLV, WEBYes
FM RadioNoNo
Audio FeaturesOReality Audio
Audio Jack TypeUSB Type-C
Document ReaderYesYes

Battery

TypeNon-Removable BatteryNon-Removable Battery
Size5850 mAh, Si/C5000 mAh, Li-Po Battery
Fast ChargingYes, 80W SUPERVOOC ChargingYes, 25W Fast Charging
Wireless ChargingYes, 15W
Reverse ChargingYesYes, 4.5W

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