Samsung Galaxy S23 vs Ulefone Armor 18
Samsung
Galaxy S23
Ulefone
Armor 18
At a glance
- Brand
- Samsung
- Ulefone
- Release date
- February 2023, 3 years 4 months ago
- January 2023, 3 years 5 months ago
- AnTuTu
- 1.752.375 Antutu v11 Overall performance better than 91% of devices
- 426.700 Antutu v10 Overall performance better than 69% of devices
Display
- Size
- 6.1"
- 6.58"
- Resolution
- 1080 x 2340 px FHD+
- 1080 x 2408 px FHD+
- Type
- AMOLED Dynamic AMOLED 2X
- LCD IPS
- Density
- 422 ppi Very high density
- 401 ppi Very high density
- Aspect ratio
- 19.5:9
- 20:9
- Features
- Hole-punch Notch, 48-120 Hz refresh rate, Refresh rate 120 Hz, Variable Refresh Rate (VRR), Peak brightness - 1750 cd/m², Max brightness HBM - 1200 cd/m², 3000000:1 contrast ratio, Always-On Display, HDR10+, DCI-P3, DC dimming, Scratch resistant, Corning Gorilla Glass Victus 2, Capacitive, Multi-touch, Frameless
- Water Drop Notch, Refresh rate 120 Hz, Touch sampling rate 240 Hz, LED Notifications, Scratch resistant, Corning Gorilla Glass 5, Capacitive, Multi-touch, Oleophobic coating
Performance
- Chipset
- Qualcomm Snapdragon 8 Gen2
- MediaTek Dimensity 900 (MT6877)
- CPU
- 1x3.2GHz Cortex X3 + 2x2.8 GHz Cortex A715 + 2x2.8 GHz Cortex A710 + 3x2.02 GHz Cortex A510
- 2x Cortex A78 2.4 GHz + 6x Cortex A55 2.0 GHz
- CPU type
- Octa-Core
- Octa-Core
- Process
- 4 nm
- 6 nm
- Frequency
- 3.2 GHz
- 2.4 GHz
- GPU
- Qualcomm Adreno 740
- Mali-G68 MC4 4x cores
- RAM
- 8 GB
- 12 GB
- 64-bit
- Yes
- Yes
- RAM type
- —
- LPDDR4X RAM
Rear camera
- Resolution
- 50 Mpx
- 108 Mpx
- Aperture
- ƒ/ 1.8
- Unknow
- Sensor
- Samsung GN5
- Samsung S5KHM2
- Pixel size
- 1.00 µm
- 0.70 µm
- Sensor size
- 1/1.57"
- 1/1.52"
- Flash
- LED
- Hexa Led
- Optical stabilization
- Yes
- No
- Slow motion
- Yes, 960 fps
- No, 30 fps
- Features
- Night Mode 2.0, 4K Video, 8K Video, Digital zoom, Optical zoom, Triple camera, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW
- Flicker sensor, 4K Video, Digital zoom, Triple camera, Autofocus, Touch focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer
Front camera
- Resolution
- 12 Mpx
- 32 Mpx
- Aperture
- ƒ/ 2.2
- ƒ/ 2.0
- Sensor
- Samsung S5K3LU
- Samsung S5KGD1
- Pixel size
- —
- 0.80 µm
Battery
- Capacity
- 3900 mAh
- 9600 mAh
- Type
- Li-Ion
- Li-Polymer
- Fast charge
- Yes , 25.0W
- Yes , 66.0W
- Wireless charging
- 10W wireless (Qi/PMA), 4.5W reverse wireless
- Wireless charging 15W
- Features
- Bypass Charging, Wireless charging, Reverse charging, Non-removable
- Wireless charging, Non-removable
Storage
- Capacity
- 128 GB
- 256 GB
- Type
- UFS Storage 3.1
- UFS Storage 2.1
- SD slot
- No
- Yes , Slot for SD or second SIM card
Body
- Dimensions
- 70.9 mm 146.3 mm 7.6 mm Print 3D Model
- 83.4 mm 175.2 mm 18.8 mm Print 3D Model
- Weight
- 168 g
- 409 g
- Materials
- Glass , Aluminium , Corning Gorilla Glass Victus 2
- Rugged Smartphone, Polycarbonate
- Colors
- Black White Pink Gray Purple Green Beige Lime
- Black
- Water/dust resistance
- IP68
- IP68, MIL-STD-810G , IP69
- Usable surface
- 88 %
- 71 %
Software
- Operating system
- Android 13 Tiramisu Android 13
- Android 12 Snow Cone Android 12
- Updates
- OS updates: 4 years, Security updates: 5 years
- —
- Google services
- With Google Mobile Services
- With Google Mobile Services
Connectivity
- SIM
- Dual SIM Dual Standby (Nano SIM + Nano SIM / eSIM)
- Dual SIM Dual Standby (Micro SIM + Nano SIM)
- Bluetooth
- Bluetooth 5.3 LELow energy consumption
- Bluetooth 5.0 LELow energy consumption
- Bluetooth profiles
- A2DP (Advanced Audio Distribution Profile), AVRCP (Audio/Visual Remote Control Profile), DIP (Device ID Profile), HFP (Hands-Free Profile), HID (Human Interface Profile), HSP (Headset Profile), LE (Low Energy), MAP (Message Access Profile), PAN (Personal Area Networking Profile), OPP (Object Push Profile), PBAP/PAB (Phone Book Access Profile), ANT+, APT-x, LDAC, SBC
- A2DP (Advanced Audio Distribution Profile), LE (Low Energy)
- Wi-Fi
- 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax)
- 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax)
- Wi-Fi features
- Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO
- Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
- USB
- USB Type-C
- USB Type-C
- USB features
- Charging, OTG
- Charging, OTG
- Navigation
- GPS, A-GPS, GLONASS, Beidou, Galileo, GPS (L1+L5), GLONASS (L1), Galileo (E1+E5a)
- GPS, A-GPS, GLONASS, Beidou, Galileo, GPS (L1+L5)
Networks
- 5G
- n1 (2100), n3 (1800), n5 (850), n7 (2600), n8 (900), n12 (700), n20 (800), n25 (1900), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n66 (1700), n75 (1500), n77 (3700), n78 (3500)
- n1 (2100), n2 (1900 PCS), n3 (1800), n5 (850), n7 (2600), n8 (900), n20 (800), n25 (1900), n28b (700), n28a (700), n38 (2600), n41 (2500), n66 (1700), n71 (600), n77 (3700), n78 (3500), n79 (4700)
- 4G LTE
- B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B13 (700), B17 (700), B18 (800), B19 (800), B20 (800), B25 (1900+), B28b (700), B28a (700), B32 (1500), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)
- B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B13 (700), B17 (700), B18 (800), B19 (800), B20 (800), B25 (1900+), B26 (850), B28b (700), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100), B71 (600)
- 3G
- B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900)
- B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
- 2G
- B2 (1900), B3 (1800), B5 (850), B8 (900)
- CDMA BC0 (800), CDMA BC1 (1900), B2 (1900), B3 (1800), B5 (850), B8 (900)
Sensors & security
- Fingerprint
- Yes, in screen
- Yes, on the side
- Accelerometer
- Yes
- Yes
- Gyroscope
- Yes
- Yes
- Proximity
- Yes
- Yes
- Light sensor
- Yes
- Yes
- Barometer
- Yes
- Yes
- Compass
- Yes
- Yes
- Cooling system
- No
- No
- Audio
- Noise cancellation microphone, Stereo Speakers
- —
