Cat S42 vs Realme X3

Cat S42

Cat S42

January, 2020


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Realme X3

Realme X3

June, 2020


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Cat S42 vs Realme X3


Cat S42

Realme X3

Price
EUR: €300EUR: €290
USD: N/AUSD: N/A
GBP: N/AGBP: N/A
INR: N/AINR: N/A
PKR: N/APKR: N/A
Body
Form Factor
Candybar, TouchscreenCandybar, Touchscreen
Dimensions
161.4 x 77.3 x 12.7 mm (6.35 x 3.04 x 0.5 in)163.8 x 75.8 x 8.9 mm (6.45 x 2.98 x 0.35 in)
Weight
220 g (7.76 oz)202 g (7.13 oz)
Build
IP69 dust/water resistant (up to 1.5m for 35 min)

Drop-to-concrete resistance from up to 1.8m

MIL-STD-810H compliant
Glass front (Gorilla Glass 5), glass back, plastic frame
Colors
BlackGlacier Blue, Arctic White
Models
RMX2142, RMX2081, RMX2085, RMX2083
Display
Type
IPS LCDIPS LCD, 120Hz
Size
5.5 inches, 78.1 cm2 (~62.6% screen-to-body ratio)6.6 inches, 105.2 cm2 (~84.7% screen-to-body ratio)
Resolution
720 x 1440 pixels, 18:9 ratio (~293 ppi density)1080 x 2400 pixels, 20:9 ratio (~399 ppi density)
Protection
Corning Gorilla Glass 5Corning Gorilla Glass 5
Network
Technology
GSM / HSPA / LTEGSM / HSPA / LTE
2G Bands
GSM 850 / 900 / 1800 / 1900 SIM 1 & SIM 2 (dual-SIM model only)GSM 850 / 900 / 1800 / 1900 SIM 1 & SIM 2
3G Bands
HSDPA 850 / 900 / 1900 / 2100 EUHSDPA 850 / 900 / 2100
4G Bands
1, 2, 3, 4, 5, 7, 8, 20, 281, 3, 5, 8, 38, 39, 40, 41
5G Bands
5G SA/NSA
Memory
Internal Memory
32GB ROM, 3GB RAM128GB ROM, 6GB RAM

128GB ROM, 8GB RAM
Storage Type
eMMC 5.1UFS 3.0
Card Slot
microSDXC (dedicated slot)No
Connectivity
Speed
HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 MbpsHSPA, LTE
WLAN
Wi-Fi 802.11 b/g/nWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
5.0, A2DP, LE5.0, A2DP, LE
USB
microUSB 2.0, OTGUSB Type-C 2.0
GPS
Yes, with A-GPS, GLONASS, BDSYes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS
NFC
YesNo
Camera
Main Camera
13 MP, f/2.0, (wide), PDAFPrimary: 64 MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF

Secondary: 12 MP, f/2.5, 51mm (telephoto), PDAF, 2x optical zoom

Third: 8 MP, f/2.3, 119", 16mm (ultrawide), 1/4.0", 1.12µm

Forth: 2 MP, f/2.4, (macro)
Camera Features
LED flashLED flash, HDR, panorama
Video
1080p@30fps4K@30/60fps, 1080p@30/60fps, 720p@960fps, gyro-EIS
Selfie Camera
5 MPPrimary: 16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm

Secondary: 8 MP, f/2.2, 105" (ultrawide), 1/4.0", 1.12µm

Features: Panorama

Video: 1080p@30fps, gyro-EIS
Multimedia
Radio
FM radioNo
Software
Operating System (OS)
Android OS, v10Android OS, v10
Upgradable
Planned upgrade to Android 11Upgradable to Android 11
UI
Realme UI 2.0
Hardware
Chipset
Mediatek MT6761D Helio A20 (12 nm)Qualcomm SM8150 Snapdragon 855+ (7 nm)
CPU
Quad-core 1.8 GHz Cortex-A53Octa-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)
GPU
PowerVR GE8320Adreno 640 (700 MHz)
Sensors
Accelerometer, proximity, compassFingerprint (side-mounted), accelerometer, gyro, proximity, compass
SIM
Single SIM (Nano-SIM)

Dual SIM (Nano-SIM, dual stand-by)
Dual SIM (Nano-SIM, dual stand-by)
Speakers
YesYes

24-bit/192kHz Hi-Res audio
Audio Jack
3.5 mmNo
Battery
Battery Type
Li-Ion 4200 mAh, non-removable4200 mAh, non-removable
Charging
30W wired, 100% in 55 min (advertised)

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