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Asus Zenfone 6 ZS630KL

Xiaomi Redmi K20 Pro

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Asus Zenfone 6 ZS630KL
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Asus Zenfone 6 ZS630KL

Xiaomi Redmi K20 Pro

Network
Technology GSM / HSPA / LTE GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 - A version HSDPA 850 / 900 / 1900 / 2100
  HSDPA 800 / 850 / 900 / 1700(AWS) / 1800 / 1900 / 2100 - B version, C version
4G Network 1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41 - A version 1, 3, 5, 7, 8, 34, 38, 39, 40, 41
  1, 2, 3, 4, 5, 7, 8, 18, 19, 26, 28, 38, 39, 41, 46 - B version
  1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 26, 28, 38, 39, 41, 46 - C version
Speed HSPA 42.2/5.76 Mbps, LTE (5CA) Cat18 1200/150 Mbps HSPA, LTE
Launch
Announced 2019, May 16 2019, May 28
Status Available. Released 2019, May Available. Released 2019, June 01
Body
Dimensions 159.1 x 75.4 x 9.2 mm (6.26 x 2.97 x 0.36 in) 156.7 x 74.3 x 8.8 mm (6.17 x 2.93 x 0.35 in)
3D size compare
Weight 190 g (6.70 oz) 191 g (6.74 oz)
Build Glass front (Gorilla Glass 6), glass back (Gorilla Glass 3), aluminum frame Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame
SIM Dual SIM (Nano-SIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by)
Display
Type IPS LCD, HDR10 Super AMOLED, HDR10
Size 6.4 inches, 100.5 cm2 (~83.8% screen-to-body ratio) 6.39 inches, 100.2 cm2 (~86.1% screen-to-body ratio)
Resolution 1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density) 1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density)
Protection Corning Gorilla Glass 6 Corning Gorilla Glass 5
Platform
OS Android 9.0 (Pie), upgradable to Android 11, ZenUI Android 9.0 (Pie), upgradable to Android 10, MIUI 12
Chipset Qualcomm SM8150 Snapdragon 855 (7 nm) Qualcomm SM8150 Snapdragon 855 (7 nm)
CPU Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485) Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)
GPU Adreno 640 Adreno 640
Memory
Card slot microSDXC (dedicated slot) No
Internal 64GB 6GB RAM, 128GB 6GB RAM, 256GB 8GB RAM, 512GB 12GB RAM 64GB 6GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
 UFS 2.1 UFS 2.1
Main Camera
Modules 48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF, Laser AF
13 MP, f/2.4, 11mm (ultrawide)
48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF, Laser AF
8 MP, f/2.4, 53mm (telephoto), 1/4.0", 1.12µm, PDAF, 2x optical zoom
13 MP, f/2.4, 12mm (ultrawide), 1/3.1", 1.12µm
Features Dual-LED flash, HDR, auto panorama (motorized rotation) Dual-LED flash, HDR, panorama
Video 4K@30/60fps, 1080p@30/60/240fps, 720p@480fps; gyro-EIS (except @240/480fps) 4K@30/60fps, 1080p@30/120/240fps, 1080p@960fps
Selfie Camera
Modules Motorized flip-up main camera module Motorized pop-up 20 MP, f/2.2, (wide), 1/3.4", 0.8µm
Features Dual-LED flash, HDR, auto panorama (motorized rotation) HDR
Video 4K@30/60fps, 1080p@30/60/240fps, 720p@480fps; gyro-EIS (except @240/480fps) 1080p@30fps
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Sound
Loudspeaker Yes, with stereo speakers Yes
3.5mm jack Yes Yes
 24-bit/192kHz Hi-Res audio 24-bit/192kHz Hi-Res audio
Comms
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth 5.0, A2DP, LE, aptX HD 5.0, A2DP, LE, aptX HD
Positioning GPS (L1+L5), GLONASS (G1), BDS (B1), GALILEO (E1+E5a), QZSS (L1+L5) GPS (L1+L5), GLONASS (G1), BDS (B1), GALILEO (E1+E5a)
NFC Yes Yes (China only)
Infrared port No No
Radio FM radio Yes
USB USB Type-C 2.0 USB Type-C 2.0, OTG
Features
Sensors Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Battery
Type Li-Po 5000 mAh, non-removable Li-Po 4000 mAh, non-removable
Charging 18W wired
10W reverse wired, QC4
27W wired, QC4
Stand-by Up to 624 h (3G)
Talk time Up to 33 h (3G)
Misc
Colors Midnight Black, Twilight Silver Carbon black, Flame red, Glacier blue, Summer Honey, Pearl White
SAR 1.03 W/kg (head)     0.72 W/kg (body)    
Models ASUS_I01WD, ZS630KL, I01WD M1903F11I
Price About 500 EUR About 400 EUR
Tests
Performance AnTuTu: 361679 (v7), 447774 (v8)
GeekBench: 10721 (v4.4), 2609 (v5.1)
GFXBench: 36fps (ES 3.1 onscreen)
AnTuTu: 368846 (v7), 437823 (v8)
GeekBench: 10684 (v4.4), 2732 (v5.1)
GFXBench: 36fps (ES 3.1 onscreen)
Display Contrast ratio: 1201:1 (nominal) Contrast ratio: Infinite (nominal)
Camera Compare PHOTO / Compare VIDEO
Loudspeaker -25.7 LUFS (Very good) Voice 71dB / Noise 75dB / Ring 84dB
Audio quality Noise -85.8dB / Crosstalk -76.2dB Noise -93.9dB / Crosstalk -94.2dB
Battery (old) Endurance rating 112h Endurance rating 103h

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