Cat S31 specs, comparisons, faq, opinions

Cat S31
  • Released 2017, October 200g, 12.6mm thickness Android 7.0 16GB storage, microSDXC
  • Quad-core 1.3 GHz Cortex-A7 Adreno 304 Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) About 369.6 USD
  • 4.7" 720x1280 pixels
  • 8MP 720p
  • 2GB RAM Snapdragon 210
  • 4000mAh Li-Ion

Cat S31 overview

Cat S31 is a smartphone that runs on Android. It was released on 2017, October. Cat S31 has 4.7 inch, TFT, a resolution of 720 x 1280 pixels screen with Corning Gorilla Glass 3. Cat S31 uses Qualcomm MSM8909 Snapdragon 210 (28 nm) chipset, Quad-core 1.3 GHz Cortex-A7 CPU, Adreno 304 GPU. Cat S31 supports 2G, 3G, 4G networks with Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by). Cat S31 has 8MP Single main camera, 2MP Single selfie camera. Cat S31 uses Li-Ion 4000 mAh, non-removable battery. The price of Cat S31 is about 369.6 USD.

Score the key features of Cat S31 compared to the other phones on the market:

  • CPU Cores: 56 / 100 points
  • Camera pixels: 30 / 100 points
  • Screen resolution: 36 / 100 points
  • Battery capacity: 88 / 100 points
  • Price: 42 / 100 points

Cat S31 full specifications

NETWORK

Technology GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G bands HSDPA 850 / 900 / 1900 / 2100 - EU
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - USA
4G bands 1, 2, 3, 5, 7, 8, 20 - EU
2, 3, 4, 5, 7, 12, 17 - USA
Speed HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps

LAUNCH

Announced 2017, September
Status Available

BODY

Dimensions 146 x 74.4 x 12.6 mm (5.75 x 2.93 x 0.50 in)
Weight 200 g (7.05 oz)
SIM Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
  IP68 dust/water resistant (up to 1.2m for 30 mins) Drop-to-concrete resistance from up to 1.8 m MIL-STD-810G compliant

DISPLAY

Type TFT
Size 4.7 inches, 60.9 cm2 (~56.1% screen-to-body ratio)
Resolution 720 x 1280 pixels, 16:9 ratio (~312 ppi density)
Protection Corning Gorilla Glass 3

PLATFORM

OS Android 7.0 (Nougat)
Chipset Qualcomm MSM8909 Snapdragon 210 (28 nm)
CPU Quad-core 1.3 GHz Cortex-A7
GPU Adreno 304

MEMORY

Card slot microSDXC (dedicated slot)
Internal 16GB 2GB RAM
  eMMC 4.5

MAIN CAMERA

Single 8 MP, AF
Features LED flash
Video 720p@30fps

SELFIE CAMERA

Single 2 MP

SOUND

Loudspeaker Yes
3.5mm jack Yes

COMMUNICATIONS

WLAN Wi-Fi 802.11 b/g/n, hotspot
Bluetooth 4.1, A2DP, LE
GPS Yes, with A-GPS, GLONASS, BDS
NFC No
Radio FM radio
USB microUSB 2.0, USB On-The-Go

FEATURES

Sensors Accelerometer, proximity, compass

BATTERY

Type Li-Ion 4000 mAh, non-removable

MISCELLANEOUS

Colors Black
Price About 369.6 USD

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