Asus ROG Phone 6 Diablo Immortal vs. Lenovo K14 Plus: A Clash of Gaming and Value

The smartphone market presents a wide spectrum of choices, from ultra-premium gaming devices to incredibly affordable options. We pit the Asus ROG Phone 6 Diablo Immortal Edition, a dedicated gaming phone boasting flagship internals, against the Lenovo K14 Plus, a budget-friendly device focused on essential functionality. This comparison dissects their key differences to help you determine which phone best aligns with your priorities.
Phones Images

🏆 Quick Verdict

For the average user prioritizing gaming and performance, the Asus ROG Phone 6 Diablo Immortal Edition is the clear winner. Its Snapdragon 8+ Gen 1 chipset delivers significantly superior processing power. However, if your budget is extremely limited and you need a basic smartphone for everyday tasks, the Lenovo K14 Plus offers acceptable functionality at a fraction of the cost.

PHONES
Phone Names Lenovo K14 Plus Asus ROG Phone 6 Diablo Immortal Edition
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 - A version, C version
4G bandsLTE1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 30, 32, 34, 38, 39, 40, 41, 42, 43, 48, 66, 71 - A version
5G bands-1, 2, 3, 5, 7, 8, 12, 13, 18, 20, 25, 26, 28, 38, 40, 41, 48, 66, 71, 77, 78, 79 SA/NSA - A version
SpeedHSPA, LTEHSPA, LTE, 5G
TechnologyGSM / HSPA / LTEGSM / CDMA / HSPA / LTE / 5G
 -1, 3, 5, 8, 28, 41, 77, 78, 79 SA/NSA - C version
Launch
Announced2022, February 152022, November 17
StatusAvailable. Released 2022, MarchAvailable. Released 2022, November 18
Body
BuildGlass front, plastic frame, plastic backGlass front (Gorilla Glass Victus), glass back (Gorilla Glass 3), aluminum frame
Dimensions165.1 x 75.7 x 9.1 mm (6.5 x 2.98 x 0.36 in)173 x 77 x 10.4 mm (6.81 x 3.03 x 0.41 in)
SIM· Nano-SIM· Nano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight198 g (6.98 oz)239 g (8.43 oz)
 -IPX4 water resistant Illuminated RGB logo (on the back) Pressure sensitive zones (Gaming triggers)
Display
Protection-Corning Gorilla Glass Victus
Resolution720 x 1600 pixels, 20:9 ratio (~270 ppi density)1080 x 2448 pixels (~395 ppi density)
Size6.5 inches, 102.0 cm2 (~81.6% screen-to-body ratio)6.78 inches, 109.5 cm2 (~82.2% screen-to-body ratio)
TypeIPS LCD, 90HzAMOLED, 1B colors, 165Hz, HDR10+, 800 nits (typ), 1200 nits (peak)
Platform
CPUOcta-core 1.8 GHzOcta-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)
ChipsetUnisoc T700Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm)
GPUMali G52Adreno 730
OSAndroid 11Android 12
Memory
Card slotmicroSDXC (dedicated slot)No
Internal64GB 4GB RAM512GB 16GB RAM
 UFS 2.1UFS 3.1 NTFS support for external storage
Main Camera
FeaturesLED flash, HDR, panoramaLED flash, HDR, panorama
Triple48 MP, f/1.8, (wide), PDAF 2 MP (macro) Auxiliary lens50 MP, f/1.9, 24mm (wide), 1/1.56", 1.0µm, PDAF 13 MP, f/2.2, 13mm (ultrawide) 5 MP (macro)
Video1080p@30fps8K@24fps, 4K@30/60fps, 4K@120fps, 1080p@30/60/120/240fps, 720p@480fps; gyro-EIS, HDR10+
Selfie camera
Features-Panorama, HDR
Single8 MP, f/2.012 MP, 28mm (wide)
Video1080p@30fps1080p@30fps
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes, with stereo speakers (2 amplifiers)
 -32-bit/384kHz audio
Comms
Bluetooth5.0, A2DP, LE5.2, A2DP, LE, aptX HD, aptX Adaptive
NFCNoYes
PositioningGPS, GLONASS, GALILEOGPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)
RadioFM radioNo
USBUSB Type-C 2.0USB Type-C 3.1 (side), USB Type-C 2.0 (bottom), OTG, accessory connector
WLANWi-Fi 802.11 b/g/nWi-Fi 802.11 a/b/g/n/ac/6e, tri-band, Wi-Fi Direct
Features
SensorsFingerprint (rear-mounted), accelerometer, proximityFingerprint (under display, optical), accelerometer, gyro, proximity, compass
Battery
Charging10W wired65W wired, PD3.0, QC5 10W reverse wired
TypeLi-Po 5000 mAhLi-Po 6000 mAh
Misc
ColorsBlack, GoldHellfire Red
PriceAbout 200 EURAbout 860 EUR

Lenovo K14 Plus

  • Extremely affordable price point
  • Acceptable performance for basic tasks
  • Reliable for essential smartphone functions

  • Slow charging speed (10W)
  • Limited performance for gaming and demanding apps
  • Likely lower-quality display and camera

Asus ROG Phone 6 Diablo Immortal Edition

  • Exceptional gaming performance (Snapdragon 8+ Gen 1)
  • Ultra-fast 65W charging
  • High-quality AMOLED display (likely 165Hz)

  • Significantly higher price
  • Larger and heavier form factor
  • Gaming-focused design may not appeal to all users

Display Comparison

While display specifications for the Lenovo K14 Plus are unavailable, it's reasonable to expect a standard LCD panel. The Asus ROG Phone 6 Diablo Immortal Edition, however, features a high-end AMOLED display, likely with a high refresh rate (typically 165Hz in ROG Phones). The difference in panel technology alone provides a superior visual experience on the Asus device, offering richer colors, deeper blacks, and smoother motion. The Asus's display is also likely to have higher peak brightness, improving visibility in direct sunlight. The ROG Phone's display is geared towards immersive gaming, while the K14 Plus will likely offer a functional, but less vibrant, viewing experience.

Camera Comparison

Camera details for the Lenovo K14 Plus are limited, but budget phones often prioritize quantity over quality in their camera setups. The Asus ROG Phone 6 Diablo Immortal Edition, while not its primary focus, typically includes a capable main camera sensor. The Snapdragon 8+ Gen 1’s image signal processor (ISP) provides superior image processing capabilities, resulting in better dynamic range, noise reduction, and overall image quality. The Asus is likely to offer features like optical image stabilization (OIS) for sharper photos and videos, a feature unlikely to be found on the K14 Plus.

Performance

The performance gap between these two devices is substantial. The Asus ROG Phone 6 Diablo Immortal Edition is powered by the Qualcomm Snapdragon 8+ Gen 1 (4nm), an octa-core processor built on a highly efficient manufacturing process. This translates to significantly faster CPU and GPU performance compared to the Lenovo K14 Plus’s Unisoc T700. The Snapdragon 8+ Gen 1’s Cortex-X2 prime core, clocked at 3.19 GHz, provides a substantial performance boost for demanding tasks. The Unisoc T700, while capable for basic use, will struggle with graphically intensive games and multitasking. The Asus also benefits from faster RAM (likely LPDDR5X) and a more sophisticated cooling system, preventing thermal throttling during extended gaming sessions.

Battery Life

The Asus ROG Phone 6 Diablo Immortal Edition’s 65W wired charging, supporting PD3.0 and QC5, is a game-changer. It can rapidly charge the battery from 0-100% in a significantly shorter time than the Lenovo K14 Plus’s 10W wired charging. While the Asus may have a larger battery capacity, the faster charging speed is a critical advantage for gamers who need to quickly get back into the action. The Asus also offers 10W reverse wired charging, allowing it to charge other devices, a feature absent on the K14 Plus.

Buying Guide

Buy the Lenovo K14 Plus if you need a reliable, extremely affordable smartphone for basic communication, light social media use, and occasional web browsing. You're willing to compromise on performance and features to stay within a tight budget. Buy the Asus ROG Phone 6 Diablo Immortal Edition if you prioritize a premium gaming experience, demanding mobile games, fast charging, and are willing to invest in a device designed for sustained high performance. You need a phone that can handle intensive tasks without throttling.

Frequently Asked Questions

❓ Will the Unisoc T700 in the Lenovo K14 Plus be able to run popular games like PUBG Mobile or Call of Duty Mobile?
The Unisoc T700 can likely run PUBG Mobile and Call of Duty Mobile, but expect to play at lower graphics settings and frame rates. Performance will be significantly less smooth compared to the Asus ROG Phone 6 Diablo Immortal Edition, which can handle these games at maximum settings without issue. You may experience lag or stuttering during intense gameplay on the K14 Plus.
❓ How much of a difference will the 65W charging make on the Asus ROG Phone 6 Diablo Immortal Edition compared to the Lenovo K14 Plus's 10W charging?
The difference is substantial. 65W charging can take a phone from 0% to 100% in around 40-50 minutes, while 10W charging can take several hours. This means you can quickly top up your Asus ROG Phone 6 Diablo Immortal Edition between gaming sessions, whereas the Lenovo K14 Plus requires significantly more patience.
❓ Is the Asus ROG Phone 6 Diablo Immortal Edition too bulky for everyday use?
The Asus ROG Phone 6 Diablo Immortal Edition is larger and heavier than most smartphones due to its focus on gaming features like cooling systems and a large battery. While it may not be as comfortable to hold and carry as the Lenovo K14 Plus, the benefits in gaming performance and battery life often outweigh this drawback for dedicated gamers.