Compare Xiaomi Poco X7 vs ZTE Axon 40 Ultra

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Xiaomi Poco X7
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ZTE Axon 40 Ultra

launch Status

announced Date
2025, January 09
May 9, 2022
launch Date
2025, January 09
June 21, 2022

system

os
Android 14
Android 12, ZTE MyOS 12
chipset
Mediatek Dimensity 7300 Ultra (4 nm)
Qualcomm Snapdragon 8 Gen 1
cpu
Octa-core (4 x 2.5 GHz Cortex-A78 + 4 x 2.0 GHz Cortex-A55)
Octa-core (1x3.0 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)
gpu
Mali-G615 MC2
Adreno 730
UI
HyperOS
ZTE MyOS 12

display

screen
AMOLED Capacitive Touchscreen, 68B Colors
AMOLED, 1B colors, 120Hz, HDR10+
size
6.7 Inches
6.8 inches
resolution
1220 x 2712 Pixels (~446 PPI)
1116 x 2480 pixels, 20:9 ratio (~400 ppi density)
protector
Corning Gorilla Glass Victus 2
Pre-applied Screen Protector
screen To Body Ratio
Not specified
~91.1%
refresh Rate
120Hz
120Hz
extra Features
HDR10+, Dolby Vision, 1200 nits (HBM), 3000 nits (peak), Always-on display
100% DCI-P3, 10-bit Color Depth, 144Hz Super-sync Gaming Screen, HDR10+

main Camera

back
Triple Camera Setup - 50 MP, f/1.5 (wide) + 8 MP, f/2.2 (ultrawide) + 2 MP, f/2.4 (macro)
64MP AI Triple-cam PRO System (Wide, Telephoto, and Ultra-wide)
video
4K@24/30fps, 1080p@30/60/120fps, gyro-EIS, OIS
8K@30fps, 4K@30/60fps, 1080p@30/60fps, 720p@960fps (Slow-motion)
features
HDR, panorama
Night Vision Photography, AI-enhanced Photography, Laser Auto Focus, Phase Detection Autofocus (PDAF), Optical Image Stabilization (OIS), 10-bit Color Depth, AI Scene Recognition

front Camera

selfie
20 MP, f/2.2 (wide) Selfie: Yes
16MP Under-display Camera (UDC)
video
1080p@30/60fps
1080p@30fps, 720p@60fps
features
No specific extra features
AI-enhanced Selfies, HDR, Auto-focus

build

dimensions
162.3 x 74.4 x 8.4 mm
163.4 x 73.3 x 8.4 mm (6.43 x 2.88 x 0.33 in)
weight
185 g
204g (7.21 oz)
sim
Nano-SIM + Nano-SIM
Dual SIM (Nano-SIM, dual stand-by)

network

technology
2G, 3G, 4G, 5G capable
GSM / CDMA / HSPA / EVDO / LTE / 5G
2GBands
SIM1: GSM 850 / 900 / 1800 / 1900, SIM2: GSM 850 / 900 / 1800 / 1900
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3GBands
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
HSDPA 850 / 900 / 1900 / 2100
4GBands
LTE band 1(2100), 3(1800), 5(850), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
LTE (Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 28, 38, 40, 41)
5GBands
SA/NSA
5G NR (sub-6 GHz)

connectivity

bluetooth
v5.4 with A2DP, LE, LHDC
5.2
nfc
Yes
Yes
positioning
Yes + A-GPS support, GLONASS, BDS, GALILEO, QZSS
GPS, GLONASS, BDS, GALILEO
radio
No
FM Radio
usb
USB Type-C 2.0, OTG
USB Type-C 3.1
wlan
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Wi-Fi 6 (802.11 a/b/g/n/ac/ax)

device Memory

card Slot
microSDXC (uses shared SIM slot)
No
internal
128GB + 8GB RAM, 256GB + 8GB RAM, 512GB + 12GB RAM
12GB RAM, 256GB / 512GB storage variants
UFS 2.2
UFS 3.1

audio

3.5Mm Jack
no
No
loudspeaker
Yes, Dual Speakers
Yes, with stereo speakers

colors

available
Black, Green, Silver
Black, Gold, Silver

battery

charging
45W wired, 100% in 52 min
65W fast charging
type
Non-removable, 5110 mAh (Global), 5500 mAh (India only)
Li-Ion 5000 mAh, non-removable

extra Features

sensors
Accelerometer, Compass, Fingerprint (under display, optical), Gyro, Proximity ultrasonic
Under-display fingerprint scanner, accelerometer, gyro, proximity, compass, barometer
biometric
Fingerprint (under display, optical)
In-display fingerprint scanner
Infrared
IP68 dust/water resistant
IP68 dust/water resistant (up to 1.5m for 30 min), IP69 (market/region dependent)
Enhanced X-axis Linear Motor for vibration feedback
Glass front + Gorilla Glass Victus 2, plastic back or silicone polymer back (eco leather)
9-layer heat dissipation system

price

Price in USD
$279.00
$799.00
Price in EURO
€219.00
€700.00
Price in India
₹16,990.00
₹57,590.00
Price in Pakistan
Rs 128,999.00
Rs 189,999.00

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