Redmi K20 Pro vs OnePlus 7 vs Asus 6Z vs Black Shark 2: A spec-battle of budget flagships

Redmi K20 Pro vs OnePlus 7 vs Asus 6Z vs Black Shark 2: A spec-battle of budget flagships

Xiaomi Redmi K20 Pro and K20 have been announced in India at an aggressive Rs 21,999 and Rs 27,999.

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Redmi K20 Pro vs OnePlus 7 vs Asus 6Z vs Black Shark 2: A spec-battle of budget flagships

The Xiaomi Redmi K20 Pro and K20 have been announced in India at an aggressive Rs 21,999 and Rs 27,999 starting pricetags. Like the PocoF1 before it, the devices look to topple the budget flagship segment with incredibly competitive value-for-money offerings. In our review of the Redmi K20 Pro , we found out that the device is indeed on its way to topple the budget flagship segment.

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The Redmi K20 will be brought to India after its official unveiling in China today. Image: Twitter/ Manu Kumar Jain

As far as specifications go, the Redmi K20 Pro comes with a 6.35-inch display with an FHD+ resolution and 19.5:9 aspect ratio. The device has a fingerprint sensor of the in-display variety along with a pop-out front-facing camera which gives the phone a near bezel-less design.

Redmi’s ‘Flagship Killer 2.0’ has certainly got the flagship-level internals as well. Powering the device is a Snapdragon 855 SoC which is paired with up to 8 GB of RAM and 256 GB of storage. The device runs on Android 9.0 Pie along with Xiaomi’s MIUI 10 skin overlaying it.

In terms of optics, the Redmi K20 Pro has triple rear cameras which consist of a 48 MP primary sensor + 13 MP ultra-wide sensor + 8 MP telephoto lens with 2X optical zoom. The pop-out camera on the phone has a 20 MP sensor. In terms of video shooting capabilities, the device has a 960 fps slo-mo feature along with 4K @ 30 fps recording

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All these high-end specs at surprisingly low-cost make you wonder whether there’s a catch. Our review has found out that apart from nigh-time photography, the Redmi K20 Pro is a beast in every sense of the word. So here’s a small spec-comparison of the device with the competition. For the purpose of this comparison, we have chosen the OnePlus 7 (Review) , Asus 6Z (Review) , and Black Shark 2 (Review) .

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SmartphoneRedmi K20 ProOnePlus 7Black Shark 2Asus 6Z
Display Size (inch)6.396.416.396.4
Resolution (pixels)1080 x 23401080 x 23401080 x 23401080 x 2340
Pixel Density (PPI)403402403403
Display TypeSuper AMOLEDAMOLEDAMOLEDIPS LCD
Dimensions(mm)156.7 x 74.3 x 8.8157.7 x 74.8 x 8.2163.6 x 75 x 8.8159.1 x 75.4 x 9.2
Weight (gm)191206205190
Dual SIMYesYesYesYes
SIM TypeNano-SIMNano-SIMNano-SIMNano-SIM
Connectivity TypesGSM / CDMA / HSPA / LTEGSM / CDMA / HSPA / LTEGSM / CDMA / HSPA / LTEGSM / CDMA / HSPA / LTE
ProcessorQualcomm Snapdragon 855Qualcomm Snapdragon 855Qualcomm Snapdragon 855Qualcomm Snapdragon 855
CPU CoresOcta-coreOcta-coreOcta-coreOcta-core
CPU Clock Speed (GHz)1x 2.84 GHz Kryo 485 & 3x 2.42 GHz Kryo 485 & 4x 1.80 GHz Kryo 4851x 2.84 GHz Kryo 485 & 3x 2.42 GHz Kryo 485 & 4x 1.80 GHz Kryo 4851x 2.84 GHz Kryo 485 & 3x 2.42 GHz Kryo 485 & 4x 1.80 GHz Kryo 4851x 2.84 GHz Kryo 485 & 3x 2.42 GHz Kryo 485 & 4x 1.80 GHz Kryo 485
GPUAdreno 640Adreno 640Adreno 640Adreno 640
RAM6,8 GB6,8 GB6,8 GB6, 8 GB
RuggednessSplashproofSplashproof
On-Board Memory128, 256 GB128, 256 GB128, 256 GB128, 256 GB
Expandable MemoryNoNoYes, up to 1 TB
SensorsIn-display fingerprint, accelerometer, gyro, proximity, compassIn-display fingerprint, accelerometer, gyro, proximity, compassIn-display fingerprint, accelerometer, gyro, proximity, compassFingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Primary Camera48 MP, f/1.8 + 8 MP, f/2.4 + 13 MP, f/2.448 MP, f/1.6 (primary) + 8 MP, f/2.4 (telephoto)48 MP, f/1.8 + 12 MP, f/2.248 MP, f/1.8 + 13 MP, f/2.4
Optical Image StabilizationYesYesYesYes
Camera ArrayTriple-cameraDual-cameraDual-cameraDual camera
Autofocus SystemPDAFPDAFPDAFPDAF
Secondary CameraMotorized pop-up 20 MP, f/2.216 MP, f/2.020 MP, f/2.0Motorized flip-up main camera
Video Capture2160p@30/60fps, 1080p@30/120/240fps, 1080p@960fps2160p@30/60fps, 1080p@30/60/240fps, 720p@480fps, Auto HDR, gyro-EIS1080p@30fps2160p@30/60fps, 1080p@30/60/240fps, 720p@480fps
FlashDual-LEDDual-LEDDual-LEDDual-LED
OS VersionAndroid 9.0Android 9.0Android 9.0Android 9.0 Pie
AI (Smart Assistant)Google AssistantGoogle AssistantGoogle AssistantGoogle Assistant
GPSYesYesYesYes
Wi-FiWi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, DLNA, hotspotWi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, DLNA, hotspotWi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, DLNA, hotspotWi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, DLNA, hotspot
Bluetoothv5.0, A2DP, LE, aptX HDv5.0, A2DP, LE, aptX HDv5.0, A2DP, LE, aptX HDv5.0, A2DP, LE, aptX HD
NFCNoYesNoYes
InfraredNoNoNoNo
Fingerprint ScannerYes, In-displayYes, In-displayYes, In-displayYes, rear button
3.5mm jackYesNoNoYes
RadioYesNoNoNo
USB TypeType-C reversible connectorType-C reversible connectorType-C reversible connectorType-C reversible connector
USB StandardUSB 2.0USB 3.1USB 2.0USB 2.0
Battery (mAh)4,0004,0004,0005000 mAh
Fast chargingYes, fast battery charging 27WYes, 30 W Warp ChargeYes, fast battery charging 27WYes, 18 W Quick Charge
ColorsCarbon black, Flame red, Glacier blueMirror Grey, Almond, Nebula BlueBlack, Silver, BlueMidnight Black, Twilight Silver
Prices in IndiaStarts at Rs 27,999Starts at Rs 32,999Starting at Rs 39,990Starts at 31,999

Verdict

The triple-cameras on the K20 Pro offers a great value proposition amongst all the other phones, all of which have dual-cameras. Then there is also the fact that the K20 Pro offers 8 GB RAM + 256 GB storage at the lowest price and keeps the Snapdragon 855 chipset that all the others have. In terms of screen-to-body ratio, only the Asus 6Z seems to have a comparable display thanks to its flip-out camera. Like the PocoF1 before it, Redmi K20 Pro has again hit the bulls-eye for giving customers a worthy flagship smartphone at a very low-cost.

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