CAT S53 vs Cubot Note 21

At a glance

Brand: Cat; Cubot
Release date: July 2022, 3 years 10 months ago; August 2023, 2 years 9 months ago
AnTuTu: 323.400 Antutu v9 Overall performance better than 62% of devices; 251.600 Antutu v10 Overall performance better than 59% of devices

Size: 6.5"; 6.56"
Resolution: 720 x 1600 px HD+; 720 x 1612 px HD+
Type: LCD IPS; LCD IPS
Density: 270 ppi Medium Density; 269 ppi Medium Density
Aspect ratio: 20:9; 20:9
Features: Water Drop Notch, Scratch resistant, Capacitive, Multi-touch; Water Drop Notch, Refresh rate 90 Hz, 2.5D curved glass screen, Capacitive, Multi-touch

Chipset: Qualcomm Snapdragon 480; Unisoc Tiger T606
CPU: 2x Kryo 460 2 GHz + 6x Kryo 460 1.8 GHz; 2x1.6 GHz Cortex A75 + 6x1.6 GHz Cortex A55
CPU type: Octa-Core; Octa-Core
Process: 8 nm; 12 nm
Frequency: 2 GHz; 1.6 GHz
GPU: Adreno 619; ARM Mali-G57
RAM: 6 GB; 6 GB
RAM type: LPDDR4X RAM; —
64-bit: Yes; Yes

Resolution: 48 Mpx; 50 Mpx
Aperture: ƒ/ 1.79; ƒ/ 1.8
Sensor: Sony IMX582 Exmor RS; —
Pixel size: 0.80 µm; —
Sensor size: 1/2.96"; —
Flash: LED; LED
Optical stabilization: No; No
Slow motion: No, 30 fps; No, 30 fps
Features: Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode; Digital zoom, Dual camera, Autofocus, Touch focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, HDR, Face detection, Scene mode, Self-timer

Capacity: 128 GB; 128 GB
SD slot: Yes , Slot for SD or second SIM card; Yes , Slot for SD or second SIM card

Dimensions: 81.0 mm 171.0 mm 16.0 mm Print 3D Model; 75.9 mm 165.7 mm 10.6 mm Print 3D Model
Weight: 320 g; 214 g
Materials: Rugged Smartphone, Aluminium alloy; Polycarbonate
Colors: Black; Black Green Orange
Water/dust resistance: IP68, IP69 , MIL-STD-810H; —
Usable surface: 73 %; 82 %

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 5.1 LELow energy consumption; Bluetooth 5.0
Bluetooth profiles: A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), LE (Low Energy); A2DP (Advanced Audio Distribution Profile)
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac; 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
Wi-Fi features: Dual band, Wi-Fi Hotspot, Wi-Fi Direct; 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, A-GPS, GLONASS, Beidou, Galileo

5G: n1 (2100), n2 (1900 PCS), n5 (850), n7 (2600), n8 (900), n28b (700), n28a (700), n41 (2500), n66 (1700), n77 (3700), n78 (3500); —
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+), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500); B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B17 (700), B20 (800), B28b (700), B28a (700), B41 (TDD 2500)
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), B8 (900)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)