Cubot KingKong Star vs. Nokia XR20: A Deep Dive into Rugged Smartphone Performance

The rugged smartphone market caters to a specific need: durability. Both the Cubot KingKong Star and Nokia XR20 aim to deliver on that promise, but they take different approaches. The KingKong Star prioritizes processing power with its Mediatek Dimensity 700, while the Nokia XR20 focuses on a more balanced package with Qualcomm’s Snapdragon 480 and a reputation for software longevity. This comparison will dissect their key differences to help you choose the right tool for your demanding lifestyle.
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🏆 Quick Verdict

For users prioritizing raw performance and faster charging, the Cubot KingKong Star is the better choice. Its Dimensity 700 chipset offers a noticeable speed advantage over the Snapdragon 480 in the Nokia XR20. However, the XR20’s wireless charging and Nokia’s software support make it a compelling option for those valuing convenience and long-term updates.

PHONES
Phone Names Cubot KingKong Star Nokia XR20
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66, 711, 2, 3, 4, 5, 7, 8, 12, 13, 14, 20, 25, 26, 28, 30, 38, 40, 41, 48, 66, 71
5G bands1, 2, 3, 5, 7, 8, 20, 25, 28, 38, 41, 66, 77, 78 SA/NSA2, 5, 25, 38, 41, 48, 66, 77, 78 SA/NSA
SpeedHSPA, LTE, 5GHSPA, LTE, 5G
TechnologyGSM / HSPA / LTE / 5GGSM / CDMA / HSPA / EVDO / LTE / 5G
 -CDMA2000 1xEV-DO
Launch
Announced2023, July 192021, July 27
StatusAvailable. Released 2023, August 07Available. Released 2021, August 04
Body
Dimensions180.2 x 80.8 x 17.8 mm (7.09 x 3.18 x 0.70 in)171.6 x 81.5 x 10.6 mm (6.76 x 3.21 x 0.42 in)
SIMNano-SIM + Nano-SIM· Nano-SIM· Nano-SIM + Nano-SIM
Weight395 g (13.93 oz)248 g (8.75 oz)
 -IP68 dust/water resistant (up to 1.5m for 60 min) Drop-to-concrete resistance from up to 1.8m MIL-STD-810H compliant
Display
Protection-Corning Gorilla Glass Victus
Resolution1080 x 2460 pixels (~396 ppi density)1080 x 2400 pixels, 20:9 ratio (~395 ppi density)
Size6.78 inches, 109.2 cm2 (~75.0% screen-to-body ratio)6.67 inches, 107.4 cm2 (~76.8% screen-to-body ratio)
TypeIPS LCD, 90HzIPS LCD, 550 nits
Platform
CPUOcta-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)Octa-core (2x2.0 GHz Kryo 460 & 6x1.8 GHz Kryo 460)
ChipsetMediatek Dimensity 700 (7 nm)Qualcomm SM4350 Snapdragon 480 5G (8 nm)
GPUMali-G57 MC2Adreno 619
OSAndroid 13Android 11, upgradable to Android 13
Memory
Card slotmicroSDXC (dedicated slot)microSDXC (uses shared SIM slot)
Internal256GB 12GB RAM64GB 4GB RAM, 128GB 6GB RAM
Main Camera
Dual-48 MP, f/1.8, (wide), 1/2.25", 0.8µm, PDAF 13 MP, f/2.4, 123˚ (ultrawide), 1/3.0", 1.12µm
FeaturesLED flashZeiss optics, Dual-LED dual-tone flash, second LED flash, HDR, panorama
Single-8 MP, f/2.0 (wide), 1/4.0", 1.12µm
Triple100 MP, (wide), PDAF 24 MP, (night vision camera), 2 IR emitters 5 MP (macro)-
VideoYes1080p@30fps
Selfie camera
Single32 MP8 MP, f/2.0 (wide), 1/4.0", 1.12µm
VideoYes1080p@30fps
Sound
3.5mm jack -Yes
35mm jackUnspecifiedYes
Loudspeaker YesYes, with stereo speakers
Comms
Bluetooth5.1, A2DP, LE5.1, A2DP, LE, aptX Adaptive
NFCYesYes
PositioningGPS, GLONASS, GALILEO, BDSGPS (L1+L5), GLONASS, BDS, GALILEO, QZSS, NavIC
RadioUnspecifiedUnspecified
USBUSB Type-C, OTGUSB Type-C 3.0
WLANWi-Fi 802.11 a/b/g/n/ac, dual-bandWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compassFingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer
Battery
Charging33W wired18W wired 15W wireless
Type10600 mAhLi-Po 4630 mAh
Misc
ColorsBlack, Black/RedUltra Blue, Granite Gray
Models-TA-1368, TA-1362
PriceAbout 280 EURAbout 270 EUR
SAR EU-1.13 W/kg (head)     1.43 W/kg (body)

Cubot KingKong Star

  • Faster processor for smoother performance
  • Significantly faster 33W wired charging
  • Potentially better value for performance-focused users

  • Unspecified display quality
  • Likely less frequent software updates

Nokia XR20

  • Wireless charging for added convenience
  • Nokia’s reputation for software updates and security
  • More durable display glass (Gorilla Glass Victus)

  • Slower processor impacting performance
  • Slower 18W wired and 15W wireless charging

Display Comparison

Neither device boasts a flagship-level display. Both likely utilize IPS LCD panels, common in this price bracket. However, details like peak brightness and color accuracy are missing. The XR20’s Gorilla Glass Victus offers superior scratch resistance compared to the KingKong Star’s unspecified glass, enhancing its durability. The absence of high refresh rates on both suggests a focus on battery conservation rather than visual fluidity.

Camera Comparison

Without detailed sensor information, a direct camera comparison is difficult. However, the market segment suggests both phones will feature modest camera systems. The focus should be on image processing capabilities. Nokia’s image processing is generally known for natural colors, while Cubot’s tends towards more saturated results. The absence of Optical Image Stabilization (OIS) on either device suggests low-light performance will be a weakness. The 2MP macro lenses found on many phones in this class are largely marketing gimmicks and offer limited practical benefit.

Performance

The Cubot KingKong Star’s Mediatek Dimensity 700, fabricated on a 7nm process, demonstrably outperforms the Nokia XR20’s Qualcomm Snapdragon 480 (8nm). The Dimensity 700’s Cortex-A76 cores, clocked at 2.2 GHz, provide a significant boost in single-core performance, crucial for responsive app launching and general usability. While both are octa-core CPUs, the Snapdragon 480’s Kryo 460 cores operate at lower frequencies, resulting in a less snappy experience. This translates to faster loading times and smoother multitasking for the KingKong Star, benefiting users who frequently switch between applications or engage in light gaming.

Battery Life

The battery capacity is not specified for either device, making a direct mAh comparison impossible. However, the charging speeds reveal a key difference. The Cubot KingKong Star’s 33W wired charging is significantly faster than the Nokia XR20’s 18W wired and 15W wireless charging. This means the KingKong Star can replenish its battery much quicker, minimizing downtime. The XR20’s wireless charging is a convenience feature, but the slower charging speeds offset some of its benefits. The 8nm process of the Snapdragon 480 *should* offer slightly better power efficiency, potentially mitigating the charging speed difference, but the Dimensity 700’s performance advantage may negate this benefit during heavy usage.

Buying Guide

Buy the Cubot KingKong Star if you need a rugged phone for demanding tasks like mobile gaming, frequent video recording, or running multiple apps simultaneously. Its faster processor and 33W charging will keep you going. Buy the Nokia XR20 if you prefer a more balanced experience with a focus on software reliability, wireless charging convenience, and a brand known for consistent updates, even if it means sacrificing some raw processing power.

Frequently Asked Questions

❓ Will the Dimensity 700 in the Cubot KingKong Star overheat during prolonged gaming sessions?
While the Dimensity 700 is a capable processor, its thermal performance in the KingKong Star is unknown. Rugged phones often prioritize durability over advanced cooling solutions. Expect some throttling during extended gaming, but the 7nm process should help mitigate excessive heat buildup compared to older chipsets.
❓ How long can I realistically expect software updates for the Nokia XR20?
Nokia has committed to at least three years of security updates and two major Android OS upgrades for the XR20. This is a significant advantage over many competitors in this price range, ensuring your device remains secure and functional for a longer period.
❓ Is the wireless charging on the Nokia XR20 worth the trade-off in charging speed?
For users who prioritize convenience and frequently use wireless charging pads, the XR20’s 15W wireless charging is a valuable feature. However, if minimizing downtime is critical, the KingKong Star’s 33W wired charging is a faster solution.