Xiaomi MI Max 2 vs. OnePlus 8

Phone Comparison, Reviews and Tests

In depth comparison and review of Xiaomi MI Max 2 and OnePlus 8. Compare sizes, cameras, batteries, memory, and other important specifications and features to easily choose the right phone for you. Our goal is to help you uncover differences between the products and find the phone that will best fit your needs.

Phone Specifications Comparison

Xiaomi MI Max 2 vs. OnePlus 8 Comparison Chart
DESIGN AND DIMENSIONS Xiaomi MI Max 2 OnePlus 8
Product Type Smartphone Smartphone
Form Factor Touch Touch
Height 174.1 mm 160.2 mm Xiaomi MI Max 2 has greater height than OnePlus 8.
Width 88.7 mm 72.9 mm Xiaomi MI Max 2 has greater width than OnePlus 8.
Depth 7.6 mm 8 mm Xiaomi MI Max 2 is narrower than Xiaomi MI Max 2.
Weight 211 g 180 g OnePlus 8 is lighter than Xiaomi MI Max 2.
Body Colour Black | Gold Black | Onyx black | Glacial green
Body Material Metal -
Waterproof (Water-resistant) - -
SAR Value 0.71 W/kg (body), 1.22 W/kg (head) 0.86 W/kg
Connector Type USB Type-C - 24 pin USB-C
Headset jack - mini-phone 3.5mm
USB Type-C - 24 pin USB-C
SIM Card Type (Size) Nano SIM Nano SIM
SIM Card Qty Dual-SIM Dual-SIM
SIM Card Configuration Details Nano SIM + nano SIM/microSD -
DISPLAY Xiaomi MI Max 2 OnePlus 8
Display Type - OLED display
Display Technology - Fluid Amoled
Screen Size (Display Size) 6.44" 6.55" OnePlus 8 has larger screen size than Xiaomi MI Max 2.
Screen Resolution (Display Resolution) 1920 x 1080 pixels 2400 x 1080 pixels OnePlus 8 has better screen resolution than Xiaomi MI Max 2.
Display Format Full HD QHD+
Pixel Density 342 ppi 402 ppi OnePlus 8 has better pixel density than Xiaomi MI Max 2.
Aspect Ratio - 20:9
Max Brightness 450 cd/m² -
Colour Depth - 16.7 million colours
Contrast Ratio 1000:1 -
HDR - Yes OnePlus 8 has HDR.
HDR Technology - HDR10+
Display Features Night Display, Sunlight Display, Reading mode, Colour temperature adjustment Reading mode, night mode, Wide colour display (P3), 90 Hz Fluid Display
Display Protection (Screen Protector) - Corning Gorilla Glass 3D (scratch resistant glass)
PROCESSOR Xiaomi MI Max 2 OnePlus 8
Processor Type (CPU) Qualcomm Snapdragon 625 Qualcomm Snapdragon 865
Clock Speed 2 GHz 2.84 GHz OnePlus 8 has higher clock speed than Xiaomi MI Max 2.
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
64-bit Architecture Yes Yes Both phones have 64-bit architecture.
Graphics System (GPU) Qualcomm ADRENO 506 Qualcomm ADRENO 650
MEMORY Xiaomi MI Max 2 OnePlus 8
RAM 4 GB LPDDR4X SDRAM - 8 GB OnePlus 8 has more RAM than Xiaomi MI Max 2.
Internal Memory Size (Storage Capacity) 64 GB 128 GB OnePlus 8 has more internal memory than Xiaomi MI Max 2.
User Memory - 100 GB
Memory Interface - UFS 3.0
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 128 GB -
CAMERA Xiaomi MI Max 2 OnePlus 8
MAIN CAMERA
Number of Main Cameras 1 3
Sensor Resolution 12 Megapixel 48 Megapixel OnePlus 8 has better camera resolution than Xiaomi MI Max 2.
Sensor Size - 1/1.4"
Sensor Name Sony Exmor RX IMX386 sensor Sony Exmor RS IMX586 sensor
Lens Aperture F/2.2 F/1.75 OnePlus 8 has better lens aperture than Xiaomi MI Max 2.
Lens Construction - 6-element
Pixel Size - 0.8 μm
Optical Image Stabiliser (OIS) - Optical Image Stabiliser (OIS) OnePlus 8 has optical stabilisation.
Focus Adjustment Automatic Automatic
Laser Auto Focus - Yes
Special Effects HDR Portrait, HDR, Studio
Camera Modes Burst mode, Panorama, low-light shots Panorama, Time-lapse mode, Pro mode, night mode, portrait mode, Cine Video Mode, Dog, Cat, Nightscape capture mode, Portrait, Ultra shot
Face Recognition (Face ID) Face recognition Face detection Both phones have face detection.
Light Source Dual LED flash Dual LED flash
Video Resolutions 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps, 3840 x 2160 (4K) at 30 fps, Slo-mo video 1280 x 720 (720p) at 120 fps 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 3840 x 2160 (4K) at 30 fps, 3840 x 2160 (4K) at 60 fps, Super slow motion video 1920 x 1080 (1080p) at 240 fps, Super slow motion video 1280 x 720 (720p) at 480 fps
Camera Features (Functions) Phase Detect Auto-Focus (PDAF), Two-tone flash Noise reduction, GIF animation function, Phase Detect Auto-Focus (PDAF), Electronic Image Stabiliser (EIS), Continuous Auto Focus (CAF), RAW image capture, AI scene detection, UltraShot engine
SECOND CAMERA
Sensor Resolution (2nd Camera) - 2 Megapixel
Lens Aperture (2nd Camera) - F/2.4
Pixel Size (2nd Camera) - 1.75 μm
THIRD CAMERA
Sensor Resolution (3rd Camera) - 16 Megapixel
Lens Type (3rd Camera) - Ultra wide-angle lens
Lens Aperture (3rd Camera) - F/2.2
Field of View (3rd Camera) - 116 degree(s)
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 5 Megapixel 16 Megapixel OnePlus 8 has better front camera resolution than Xiaomi MI Max 2.
Sensor Name (Front) - Sony Exmor RX IMX471 sensor
Lens Type (Front) Wide-angle lens -
Lens Aperture (Front) F/2.0 F/2.45 Xiaomi MI Max 2 has better front lens aperture than Xiaomi MI Max 2.
Pixel Size (Front) - 1 μm
Focus Adjustment - Focus free
Special Effects (Front) - HDR, face retouch
Camera Modes (Front) Beautify with 36 smart beauty profiles, Real-time video chat filters Time-lapse mode
Face Recognition (Face ID) Face recognition - Xiaomi MI Max 2 has face detection.
Light Source (Front) - Display flash
Video Resolutions (Front) - 1920 x 1080 (1080p) at 30 fps
Camera Features (Front) Self-timer Electronic Image Stabiliser (EIS)
BATTERY AND CHARGING Xiaomi MI Max 2 OnePlus 8
Battery Capacity (Battery Size) 5300 mAh 4300 mAh Xiaomi MI Max 2 has larger battery capacity than OnePlus 8.
Fast Charging Technology Qualcomm Quick Charge 3.0 Warp Charge 30 technology, Warp Charge 30T technology Both phones have fast charging technology.
Talk Time 3420 minutes 1740 minutes Xiaomi MI Max 2 has longer battery life when making calls than OnePlus 8.
Run Time Details Talk: up to 3420 min
Playback (video): up to 18 hrs
Gaming: up to 9 hrs
Playback (audio): up to 240 hrs
Reading: up to 19 hrs
Navigation: up to 21 hrs
Talk: up to 1740 min
Standby: up to 391 hrs
Battery Technology - Lithium Ion
CELLULAR Xiaomi MI Max 2 OnePlus 8
Technology CDMA2000 1X / GSM / WCDMA (UMTS) / TD-SCDMA WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 5G OnePlus 8 has more advanced generation mobile network.
Operating System - OxygenOS (based on Android 10)
User Interface MIUI 8 -
Navigation GPS, A-GPS, GLONASS, BeiDou GPS, A-GPS, GLONASS, BeiDou, Galileo
COMMUNICATIONS Xiaomi MI Max 2 OnePlus 8
Data Transmission GPRS, EDGE, EV-DO, HSDPA, HSUPA, HSPA+, LTE GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, LTE Advanced, FDD-LTE, TDD-LTE, 5G NR FR1
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM, 800 CDMA2000 1X 850 GSM, 900 GSM, 1800 GSM, 1900 GSM
3G UMTS Band Band 1, Band 2, Band 5, Band 8 Band 1, Band 2, Band 4, Band 5, Band 8, Band 9, Band 19
3G UMTS Frequency 2100, 1900, 850, 900 2100, 1900, 1700, 850, 900, 1700, 800
4G LTE Band Band 1, Band 3, Band 7, Band 38, Band 39, Band 40, Band 41 Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 13, Band 17, Band 18, Band 19, Band 20, Band 25, Band 26, Band 28, Band 32, Band 34, Band 38, Band 39, Band 40, Band 41, Band 42, Band 46, Band 66
4G LTE Frequency FDD 2100, FDD 1800+, FDD 2600, TDD 2600, TDD 1900, TDD 2300, TDD 2500 FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700c, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 1900+, FDD 850+, FDD 700 APT, FDD 1500 L, TDD 2000, TDD 2600, TDD 1900, TDD 2300, TDD 2500, TDD 3500, TDD 5150, FDD 1700 - 2110 AWS-3
5G NR Band - N1, n3, n7, n28, n78
5G NR Frequency - FDD 2100, FDD 1800, FDD 2600, FDD 700APT, TDD TD 3500
Wireless Interface Infrared (IrDA), IEEE 802.11a/b/g/n/ac IEEE 802.11a/b/g/n/ac, IEEE 802.11a/b/g/n/ac/ax
Bluetooth Bluetooth 4.2 Bluetooth 5.1
Bluetooth Profiles HID -
NFC - Yes OnePlus 8 has NFC reader for mobile payments.
Modem - Snapdragon X55 5G
Messaging Services SMS, MMS SMS, MMS
MEDIA Xiaomi MI Max 2 OnePlus 8
Supported Digital Audio Standards WAV, AAC, PCM, AMR, MP3, FLAC, AAC +, eAAC+, APE (Monkey's Audio), DSD, AMR-WB, AMR-NB WAV, WMA, AAC, MP3, FLAC, AC-3, AAC +, OGG, APE (Monkey's Audio), M4A, apt-X, LDAC, IMY, EAC3, MID, AMR-WB, AMR-NB, SBC, apt-X HD, EAC3-JOC, AC-4
Supported Digital Video Standards MKV, VC-1, XviD, MPEG-4, H.264, M4V, HEVC, H.265, MPEG4-ASP MKV, FLV, AVI, MOV, WMV, 3GP, TS, WebM, H.265 HEVC, MP4
Sound Enhancements - Qualcomm aptX audio, Qualcomm aptX HD audio, Dolby Atmos Surround Sound
FEATURES Xiaomi MI Max 2 OnePlus 8
Phone Functions Speakerphone, call timer, conference call, flight mode, vibrating alert Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert
Sensors Accelerometer, ambient light sensor, proximity sensor, gyro sensor, hall sensor Accelerometer, ambient light sensor, proximity sensor, digital compass, gyro sensor
Security Devices Fingerprint reader Fingerprint reader (under display), face recognition
Additional Phone Features Infrared remote control, MU-MIMO technology, Split Screen Face Unlock, Noise Cancellation Technology, MIMO technology, Alert Slider
OTHERS Xiaomi MI Max 2 OnePlus 8
Included Accessories Power adapter, SIM card removal tool, USB-C cable SIM card removal tool, sticker, screen protector, USB-C cable, protective case, Warp Charge 30 power adapter
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