Lenovo K12 vs. OnePlus Nord N100: A Deep Dive into Sub-$150 Smartphones

The sub-$150 smartphone market is fiercely competitive, demanding compromises. Both the Lenovo K12 and OnePlus Nord N100 aim to deliver a functional Android experience at an incredibly low price point. However, they take different approaches, with Lenovo prioritizing a larger display and the Nord N100 focusing on a more modern chipset and faster charging. This comparison dissects these trade-offs to determine which device offers the best value.
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🏆 Quick Verdict

For the average user prioritizing responsiveness and future-proofing, the OnePlus Nord N100 is the better choice. Its Qualcomm Snapdragon 460, built on an 11nm process, offers a noticeable performance advantage over the Lenovo K12’s MediaTek Helio G25, despite the K12’s slightly lower price. The faster 18W charging is also a significant benefit.

PHONES
Phone Names Lenovo K12 OnePlus Nord N100
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1900 / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bandsLTE1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 38, 40, 41 - International
SpeedHSPA 42.2/5.76 Mbps, LTE Cat4 150/50 MbpsHSPA 42.2/5.76 Mbps, LTE Cat13 400/50 Mbps
TechnologyGSM / HSPA / LTEGSM / CDMA / HSPA / LTE
 -1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 38, 41, 66, 71 - USA
Launch
AnnouncedNot announced yet2020, October 26
StatusCancelledAvailable. Released 2020, November 11
Body
BuildGlass front, plastic frame, plastic backGlass front (Gorilla Glass 3), plastic frame
Dimensions164.9 x 75.7 x 8.9 mm (6.49 x 2.98 x 0.35 in)164.9 x 75.1 x 8.5 mm (6.49 x 2.96 x 0.33 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight180 g (6.35 oz)188 g (6.63 oz)
 Water-repellent coating-
Display
Protection-Corning Gorilla Glass 3
Resolution720 x 1600 pixels, 20:9 ratio (~270 ppi density)720 x 1600 pixels, 20:9 ratio (~269 ppi density)
Size6.5 inches, 102.0 cm2 (~81.7% screen-to-body ratio)6.52 inches, 102.6 cm2 (~82.9% screen-to-body ratio)
TypeIPS LCDIPS LCD, 90Hz
Platform
CPUOcta-core (4x2.0 GHz Cortex-A53 & 4x1.5 GHz Cortex-A53)Octa-core (4x1.8 GHz Kryo 240 & 4x1.6 GHz Kryo 240)
ChipsetMediatek MT6762G Helio G25 (12 nm)Qualcomm SM4250 Snapdragon 460 (11 nm)
GPUPowerVR GE8320Adreno 610
OSAndroid 10Android 10, OxygenOS 10.5.9
Memory
Card slotmicroSDXC (uses shared SIM slot)microSDXC
Internal32GB 2GB RAM64GB 4GB RAM
 eMMC 5.1UFS 2.1
Main Camera
Dual48 MP, f/1.7, 26mm (wide), 1/2.0", 0.8µm, PDAF 2 MP (macro)-
FeaturesLED flash, HDR, panoramaLED flash, HDR, panorama
Triple-13 MP, f/2.2, (wide), PDAF 2 MP (macro) Auxiliary lens
Video1080p@30fps1080p@30fps, gyro-EIS
Selfie camera
FeaturesHDRHDR
Single5 MP, f/2.28 MP, f/2.0
Video1080p@30fps1080p@30fps
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes, with stereo speakers
Comms
Bluetooth5.0, A2DP, LE5.0, A2DP, LE
NFCNo-
PositioningGPS, GLONASS, GALILEOGPS, GLONASS, GALILEO, BDS
RadioFM radioFM radio
USBUSB Type-C 2.0USB Type-C 2.0, OTG
WLANWi-Fi 802.11 b/g/nWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (rear-mounted), accelerometer, proximityFingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Battery
Charging10W wired18W wired
TypeLi-Po 4000 mAhLi-Po 5000 mAh
Misc
ColorsMineral Gray, Aqua BlueMidnight Frost
ModelsXT2095-4BE2013, BE2015, BE2011, BE2012
Price-About 80 EUR
Pricing
64GB 4GB RAM-$ 125.00
RENEWED-$ 129.00

Lenovo K12

  • Potentially lower price point
  • May offer a larger display size (unconfirmed)
  • Simple and straightforward Android experience

  • Less powerful MediaTek Helio G25 chipset
  • Slower 10W charging
  • Likely inferior thermal management

OnePlus Nord N100

  • More efficient Qualcomm Snapdragon 460 chipset
  • Faster 18W charging
  • Larger 5000mAh battery

  • Slightly higher price
  • May not have the absolute largest display
  • Still an entry-level device with limitations

Display Comparison

Neither device boasts a standout display. Both likely utilize LCD panels, a common cost-saving measure in this segment. However, details like peak brightness and color gamut are unavailable. The focus here is on size and resolution. While the K12’s display size is not specified, the Nord N100’s 6.52-inch display offers a reasonable viewing experience. The absence of high refresh rates or HDR support is expected at this price point, but the Nord N100’s slightly more modern construction may offer marginally better viewing angles.

Camera Comparison

Camera performance is likely to be similar, with both devices relying on budget sensors. Details on sensor size and aperture are missing, but it’s safe to assume both will produce acceptable results in good lighting conditions. The Nord N100’s image signal processor (ISP) within the Snapdragon 460 likely offers slightly better image processing capabilities, potentially resulting in more detailed and vibrant photos. The prevalence of 2MP macro/depth sensors on both devices suggests limited utility; these are primarily for marketing purposes.

Performance

The core difference lies in the chipsets. The OnePlus Nord N100’s Qualcomm Snapdragon 460 (11nm) is architecturally superior to the Lenovo K12’s MediaTek Helio G25 (12nm). The 11nm process generally translates to better power efficiency and thermal management. While both utilize octa-core CPUs with a similar core configuration (4x high-performance, 4x efficiency), the Snapdragon 460’s Kryo cores are more efficient than the Cortex-A53 cores in the Helio G25. This results in snappier app launches and smoother multitasking on the Nord N100. The K12’s Helio G25 is adequate for basic tasks, but will struggle with demanding applications.

Battery Life

Battery capacity is not specified for the Lenovo K12, but the OnePlus Nord N100 packs a 5000mAh battery. The K12’s 10W charging is significantly slower than the Nord N100’s 18W charging. This means the Nord N100 can replenish its battery much faster, reducing downtime. While the larger battery capacity of the Nord N100 provides a longer runtime, the more efficient Snapdragon 460 chipset also contributes to improved battery life, even if the K12 had a comparable capacity.

Buying Guide

Buy the Lenovo K12 if you absolutely need to minimize upfront cost and a larger screen is paramount, even at the expense of performance. It’s suitable for basic tasks like calling, texting, and light social media. Buy the OnePlus Nord N100 if you value a smoother user experience, faster app loading times, and quicker charging, making it ideal for users who want a more responsive device for everyday use and occasional gaming.

Frequently Asked Questions

❓ Will the Snapdragon 460 in the Nord N100 handle popular games like PUBG Mobile?
The Snapdragon 460 can run PUBG Mobile, but expect to play at lower graphics settings (balanced or low) to maintain a stable frame rate. It’s not a gaming powerhouse, but it’s significantly more capable than the Helio G25 in the K12 for gaming.
❓ How long will it take to fully charge the OnePlus Nord N100 with the 18W charger?
The OnePlus Nord N100’s 5000mAh battery will take approximately 2-2.5 hours to fully charge from 0% using the included 18W charger. This is considerably faster than the Lenovo K12’s 10W charging, which could take upwards of 4-5 hours.
❓ Is the 4GB of RAM in both phones enough for multitasking?
4GB of RAM is sufficient for basic multitasking, such as switching between a few apps. However, running many apps simultaneously or using memory-intensive applications may lead to slowdowns. The Snapdragon 460’s more efficient memory management will help the Nord N100 handle multitasking slightly better.
❓ Does either phone have expandable storage via microSD card?
While not explicitly stated in the provided data, OnePlus Nord N100 typically includes microSD card support, allowing you to expand the 64GB of internal storage. The Lenovo K12's support is unknown, but common in this price bracket.