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Cubot KingKong Ace 3 vs Ulefone Armor X31 Pro

Cubot KingKong Ace 3 and Ulefone Armor X31 Pro are evenly matched - it comes down to what you need

Cubot KingKong Ace 3

2.9/10

No price yet

Ulefone Armor X31 Pro

2.9/10

No price yet

Best for

  • GamingUlefone Armor X31 Pro
  • Keeping it for yearsCubot KingKong Ace 3

Head to head

  • Performance
    1.5
    2.7

    Ulefone Armor X31 Pro has the faster chip: Mediatek Dimensity 6300 against Mediatek Helio G88.

  • Gaming
    1.4
    2.7

    Ulefone Armor X31 Pro has the stronger graphics for games.

  • Battery life
    1.4
    –
  • Display
    2.2
    –
  • Camera
    3.2
    –
  • Durability
    6.5
    –
  • Longevity
    2.3
    0.8

    Cubot KingKong Ace 3 should get software updates for about 0.7 more years, against about 0.2 for Ulefone Armor X31 Pro.

  • Storage
    7.2
    –
  • Connectivity
    3.6
    5.5

    Ulefone Armor X31 Pro has 5G, which Cubot KingKong Ace 3 lacks.

  • Size and weight
    0.0
    –
  • Extras
    6.6
    7.4
All specifications
Cubot KingKong Ace 3
Ulefone Armor X31 Pro
General
Condition
Available. Released 2024, July 23
Available. Released 2025, January 01
Operating System
Android 14
–
Release Year
2024
–
Performance
CPU
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
Mediatek Dimensity 6300 (6 nm)
GPU
Mali-G52 MC2
Mali-G57 MC2
Processor
Mediatek Helio G88 (12 nm)
–
Display
Display Type
IPS LCD
–
Refresh Rate
90 Hz
–
Resolution
1080 x 2408 pixels
720 x 1612 pixels, 20:9 ratio (~269 ppi density)
Screen Protection
–
Corning Gorilla Glass 5
Screen Size
6.58 in
–
Camera
Front Camera
32 MP
–
Number of Cameras
1
–
Optical Image Stabilisation
No
–
Rear Camera
Dual 100 MP
–
Video Resolution
Yes
1440p@30fps, 1080p@30fps
Battery and power
Battery Capacity
5100 mAh
–
Charging Port
33W wired
18W wired
Charging Wattage
33 W
–
Wireless Charging
No
–
Memory
RAM
8 GB
–
Storage
Expandable Storage
Yes
–
Storage Capacity
256 GB
–
Connectivity
2G
900 / 1800 / 1900
900 / 1800 / 1900
2G Bands
GSM 850 / 900 / 1800 / 1900
GSM 850 / 900 / 1800 / 1900
3G
850 / 900 / 1700(AWS) / 1900 / 2100
850 / 900 / 1700(AWS) / 1900 / 2100
3G Bands
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G Bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 38, 39, 40, 41, 66
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 34, 38, 39, 40, 41, 66, 71
5G Bands
–
1, 2, 3, 5, 7, 8, 20, 25, 28, 38, 40, 41, 66, 71, 77, 78, 79 SA/NSA
Bluetooth
5.0, A2DP, LE
5.2, A2DP, LE
GPS
GPS, GLONASS, GALILEO, BDS
–
Infrared Port
–
Yes
NFC
Yes
Yes
Network Technology
HSPA, LTE
HSPA, LTE, 5G
SIM Type
Nano-SIM + Nano-SIM
–
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac, dual-band
–
Sound
Loudspeaker
Yes
–
Ports
Headphone Jack
Unspecified
Yes
USB Type
USB Type-C, OTG
USB Type-C 2.0
Build and size
Dimensions
6.58 inches, 104.3 cm 2 (~73.3% screen-to-body ratio)
6.56 inches, 103.4 cm 2 (~72.5% screen-to-body ratio)
IP Rating
IP68/IP69K
–
Thickness
12.7 mm
–
Weight
284 g
–
Features
FM Radio
Unspecified
Wireless FM radio
Questions people ask

Which is better, Cubot KingKong Ace 3 or Ulefone Armor X31 Pro?

Cubot KingKong Ace 3 and Ulefone Armor X31 Pro are evenly matched - it comes down to what you need. Cubot KingKong Ace 3 wins on longevity; Ulefone Armor X31 Pro wins on performance, gaming, connectivity and extras.

Which is faster, Cubot KingKong Ace 3 or Ulefone Armor X31 Pro?

Ulefone Armor X31 Pro has the faster chip: Mediatek Dimensity 6300 against Mediatek Helio G88.

Which is better for gaming, Cubot KingKong Ace 3 or Ulefone Armor X31 Pro?

Ulefone Armor X31 Pro has the stronger graphics for games.

Which will last more years, Cubot KingKong Ace 3 or Ulefone Armor X31 Pro?

Cubot KingKong Ace 3 should get software updates for about 0.7 more years, against about 0.2 for Ulefone Armor X31 Pro.

Which connects better, Cubot KingKong Ace 3 or Ulefone Armor X31 Pro?

Ulefone Armor X31 Pro has 5G, which Cubot KingKong Ace 3 lacks.

Which is better for keeping it for years, Cubot KingKong Ace 3 or Ulefone Armor X31 Pro?

Cubot KingKong Ace 3 scores higher for keeping it for years.

Which is newer, Cubot KingKong Ace 3 or Ulefone Armor X31 Pro?

Ulefone Armor X31 Pro is the newer of the two, released December 2024.

Scores are out of 10 against products released in the last two years, worked out from published specs. Prices are averages of what three or more sellers quoted.

Cubot KingKong Ace 3 vs Ulefone Armor X31 Pro: which is better? - Mutape