Notification Center

This is our new notification center. Inside, you will find updates on the most important things happening right now.

Notifications

Hmm, push notifications seem to be disabled in your browser. You can enable them from the 'Settings' icon in the URL bar of your browser.

www.phonearena.com

AT&T Z998 vs Xiaomi Mi 11 Ultra vs Apple iPhone 12 Pro Max

Compare phone and tablet specifications of up to three devices at once.

Comparison mode:

Display

Size:

4.5 inches
6.8 inches
6.7 inches

Resolution:

960 x 540 pixels, 245 PPI
3200 x 1440 pixels, 20:9 ratio, 515 PPI
2778 x 1284 pixels, 19.5:9 ratio, 458 PPI

Technology:

TFT
AMOLED
OLED

Refresh rate:

120Hz
60Hz

Screen-to-body:

64.00 %
91.24 %
87.45 %

Peak brightness:

1700 cd/m2 (nit)
1200 cd/m2 (nit)

Touchscreen:

Capacitive, Multi-touch

Features:

Ambient light sensor, Proximity sensor
HDR support, Scratch-resistant glass (Corning Gorilla Glass Victus), Ambient light sensor, Proximity sensor
HDR support, Oleophobic coating, Scratch-resistant glass (Ceramic Shield), Ambient light sensor, Proximity sensor

Additional display:

1.1 inches, 294 pixels 124 x, AMOLED, Touch screen: Yes, Capacitive

Hardware

System chip:

Qualcomm Snapdragon S4 Plus MSM8930
Qualcomm Snapdragon 888 SM8350
Apple A14 Bionic

Processor:

Dual-core, 1200 MHz, Krait
Octa-core, 2840 MHz, Kryo 680, 64-bit, 5 nm
Hexa-core, 3100 MHz, 64-bit, 5 nm

GPU:

Adreno 305
Adreno 660
Yes

RAM:

1GB LPDDR2
8GB LPDDR5
6GB LPDDR5

Internal storage:

4GB
256GB (UFS 3.1), not expandable
128GB (NVMe), not expandable

Storage expansion:

microSDHC up to 32 GB

Device type:

Smartphone
Smartphone
Smartphone

OS:

Android (4.1)
Android (11), MIUI 12 UI
iOS (15.x, 14.x)

Battery

Capacity:

2070 mAh
5000 mAh
3687 mAh

Type:

User replaceable
Li - Polymer, Not user replaceable
Li - Ion, Not user replaceable

Charging:

Fast charging, Qi wireless charging, Reverse wireless charging
USB Power Delivery, Qi wireless charging, MagSafe wireless charging

Max charge speed:

Wired: 67.0W; Wireless: 67.0W
Wireless: 15.0W

Camera

Rear:

Single camera
Triple camera
Triple camera

Main camera:

5 MP
50 MP (OIS, Laser autofocus)
12 MP (OIS, PDAF)

Specifications:

Aperture size: F1.9; Focal length: 24 mm; Sensor size: 1/1.12″; Pixel size: 1.4 μm
Aperture size: F1.6; Focal length: 26 mm; Pixel size: 1.7 μm

Second camera:

48 MP (Telephoto, Autofocus)
12 MP (Telephoto, OIS, PDAF)

Specifications:

Optical zoom: 5.0x; Aperture size: F4.1; Focal Length: 120 mm; Sensor size: 1/2"; Pixel size: 0.8 μm
Optical zoom: 2.5x; Aperture size: F2.2; Focal Length: 65 mm

Third camera:

48 MP (Ultra-wide, PDAF)
12 MP (Ultra-wide)

Specifications:

Aperture size: F2.2; Focal Length: 12 mm; Sensor size: 1/2"; Pixel size: 0.8 μm
Aperture size: F2.4; Focal Length: 13 mm

Video recording:

1280x720 (HD)
7680x4320 (8K UHD) (24 fps), 3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (1920 fps), 1280x720 (HD) (1920 fps)
3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (240 fps), 1280x720 (HD) (30 fps)

Features:

OIS, HDR, Time-lapse video, Continuous autofocus, Picture-taking during video recording, Video light

Front:

Yes
20 MP
12 MP (Time-of-Flight (ToF), EIS, HDR, Slow-motion videos)

Video capture:

1920x1080 (Full HD)
3840x2160 (4K UHD) (60 fps)

Design

Dimensions:

5.2 x 2.6 x 0.4 inches (132 x 66 x 10 mm)
6.47 x 2.94 x 0.33 inches (164.3 x 74.6 x 8.38 mm)
6.33 x 3.07 x 0.29 inches (160.84 x 78.09 x 7.39 mm)

Weight:

4.8 oz (136.0 g)
8.25 oz (234.0 g)
8.03 oz (228.0 g)

Materials:

Back: Ceramic
Back: Glass; Frame: Stainless steel

Materials & Colors:

Pacific blue, Gold, Silver, Graphite

Resistance:

Water, Dust; IP68
Water, Splash, Dust; IP68

Biometrics:

2D Face unlock, In-screen fingerprint
3D Face unlock

Keys:

Right: Volume control, Lock/Unlock key
Left: Volume control, Other; Right: Lock/Unlock key

Colors:

Black
Ceramic White, Ceramic Black

Cellular

5G:

n1, n3, n5, n7, n8, n20, n28, n38, n40, n41, n77, n78, n79, SA, NSA
n1, n2, n3, n5, n7, n8, n12, n20, n25, n28, n38, n40, n41, n66, n71, n77, n78, n79, n260, n261, Sub-6, mmWave

LTE (FDD):

Bands 17(700 b), 4(AWS-1)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 17(700 b), 20(800 DD), 28(700 APT), 32(1500 L-band), 66(AWS-3)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 14(700 PS), 17(700 b), 18(800 Lower), 19(800 Upper), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 29(700 d), 30(2300 WCS), 32(1500 L-band), 66(AWS-3), 71(600)

LTE (TDD):

Bands 38(2600), 40(2300), 41(2600+), 42(3500)
Bands 34(2000), 38(2600), 39(1900+), 40(2300), 41(2600+), 42(3500), 46, 48(3600)

UMTS:

Bands 5(850), 2(1900), 1(2100)
Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)
Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)

Data Speed:

LTE, HSPA
HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS
LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS

Dual SIM:

Yes
Yes

SIM type:

Nano SIM
Nano SIM, eSIM

HD Voice:

Yes

VoLTE:

Yes

Multimedia

Headphones:

3.5mm jack
No 3.5mm jack
No 3.5mm jack

Speakers:

Earpiece, Loudspeaker
Earpiece, Loudspeaker, Multiple speakers
Earpiece, Loudspeaker

Features:

Album art cover, Background playback
Dolby Atmos

Screen mirroring:

Wireless screen share
Wireless screen share

Additional microphone(s):

for Noise cancellation
for Noise cancellation

Connectivity & Features

Bluetooth:

4.0
5.2
5.0

Wi-Fi:

802.11 b, g, n; Hotspot
802.11 b, g, n, ac, ax (Wi-Fi 6); Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, ax (Wi-Fi 6), dual-band; MIMO, Wi-Fi Direct, Hotspot

USB:

microUSB, USB 2.0
Type-C (reversible)
Lightning

Features:

Mass storage device, Charging
Charging, Mass storage device
Charging, Headphones port

Location:

GPS, A-GPS
GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, NavIC, GNSS, Dual-band positioning, Cell ID, Wi-Fi positioning
GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, Cell ID, Wi-Fi positioning

Sensors:

Accelerometer, Compass
Accelerometer, Gyroscope, Compass
Accelerometer, Gyroscope, Compass, Barometer, LiDAR scanner

Other:

Tethering, Computer sync, OTA sync
NFC, Infrared
NFC, UMA (Wi-Fi Calling)

Hearing aid compatible:

M3, T4
M3, T4

Phone features

Notifications:

Haptic feedback, Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone

Other features:

Voice dialing, Voice commands, Voice recording, TTY/TDD

Regulatory Approval

FCC approval:

Date approved:

Oct 20, 2013
Mar 31, 2021

FCC ID value:

Q78-Z998
2AFZZK1G

Measured SAR:

Head:

0.73 W/kg
0.84 W/kg

Body:

1.33 W/kg
0.46 W/kg

Simultaneous Transmission:

1.45 W/kg
1.59 W/kg

Wireless Router:

1.38 W/kg
0.74 W/kg

Buyers information

Price:

$ 1100

In The Box:

USB‑C to Lightning Cable, Documentation

Availability

Officially announced:

Mar 29, 2021
Oct 13, 2020
FCC OKs Cingular\'s purchase of AT&T Wireless