Home Phone comparison Xiaomi Poco X7 and Infinix Note 40 Pro Plus - Which is better?

Xiaomi Poco X7 vs Infinix Note 40 Pro Plus

66 out 100
Xiaomi Poco X7
VS
59 out 100
Infinix Note 40 Pro Plus
Xiaomi Poco X7
Infinix Note 40 Pro Plus

Compared 2 smartphones : Xiaomi Poco X7 Manufactured in January, 2025, with display 6.67 with chipsetMediaTek Dimensity 7300 Ultra, vs Infinix Note 40 Pro Plus, Manufactured in March, 2024 with chipsetMediaTek Dimensity 7020. Below are specs, tests, pros and cons for each device

  1. Differences
  2. Review
  3. Specs
  4. Benchmarks
  5. Battery Life
  6. Cameras
  7. Comments (0)

Key Differences

Device key advantages
Reasons to choose Xiaomi Poco X7
  • Higher pixel density: 446ppi
  • Lighter design: 185.5g vs 196g
  • Higher battery capacity: 5110mAh vs 4600mAh
  • Newer Bluetooth version: 5.4 vs 5.2
  • Supports Dolby Atmos
  • Built-in eSIM
Reasons to choose Infinix Note 40 Pro Plus
  • Larger display: 6.78in

Versions

Available versions and configurations
Memory Options - 8/128 GB
- 8/256 GB
- 12/512 GB		 - 12/256 GB
- 12/512 GB

Review

Key Specs Xiaomi Poco X7 and Infinix Note 40 Pro Plus
Display
Color accuracy, sharpness & brightness
Camera
Main & front camera tests
Performance
App & system performance
Games
3D gaming performance
Battery
Battery life, charging speed & type
Connectivity
Connectivity features
NanoReview Score
Overall score by NanoReview
Adjust each parameter’s importance to find the best match for you.
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Function
Importance (Weight)
Display:
Camera:
Performance:
Gaming:
Battery:
Connectivity:
Higher weight means greater impact on NanoReview score.

Tests & specs

Specs & test comparison
Smartphones:
Xiaomi Poco X7
vs
Note 40 Pro Plus

Display

Display quality comparison
Type AMOLED AMOLED
Size 6.67 in 6.78 in
Resolution 1220x2712 pixels 1080x2436 pixels
Aspect ratio 20:9 n/a
Pixel density 446 ppi 393 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate Yes No
Max brightness 1200 nits 1300 nits
HDR support Yes Dolby Vision No
Touch Sampling Rate 480 Hz 360 Hz
Screen-to-body ratio 88.9 % 89.8 %
Features - DCI-P3
- Always-On Display
- DC dimming		 - DCI-P3
- Always-On Display
Display test
Peak brightness (auto)
Xiaomi Poco X7
1107 nits
Infinix Note 40 Pro Plus
n/a
sRGB gamut100 %n/a
PWM (Flicker)120 Hzn/a
Response time1 msn/a
Contrast∞ Infiniten/a
Sources: NotebookCheck [Xiaomi Poco X7]

Design & Build

Design and ergonomics comparison
Height 162.33 mm (6.39 in) 164.35 mm (6.47 in)
Width 74.42 mm (2.93 in) 74.6 mm (2.94 in)
Thickness 8.4 mm (0.33 in) 7.75 mm (0.31 in)
Weight 185.5 g (6.54 oz) 196 g (6.91 oz)
Water resistance IP68 IP53
Cooling system Vapor chamber n/a
Back panel Plastic Plastic
Frame Plastic Plastic
Colors - Black
- Silver
- Green		 - Black
- Green
Fingerprint sensor Yes In-Display Yes In-Display
Screen-to-body ratio
Xiaomi Poco X7
88.9 %
Infinix Note 40 Pro Plus
89.8 %

Performance

Testing Xiaomi Poco X7 and Infinix Note 40 Pro Plus In benchmarks
Processor
Chipset MediaTek Dimensity 7300 Ultra MediaTek Dimensity 7020
Max Frequency 2500 MHz 2200 MHz
CPU Cores 8 (4 + 4) 8 (2 + 6)
Architecture - 4/2 (Cortex-A55)
- 4/2.5 (Cortex-A78)		 - 6/2 (Cortex-A55)
- 2/2.2 (Cortex-A78)
Process TSMC TSMC
Transistor Size 4 nm 6 nm
Neural Processor MediaTek APU 655 Yes
Graphics Mali-G615 MP2 IMG BXM-8-256
GPU Cores 256 144
GPU Frequency 1047 MHz 900 MHz
FLOPS 536.1 GFLOPS 259.2 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Xiaomi Poco X7
1031
Infinix Note 40 Pro Plus
926
Geekbench 6 (Multi-Core)
Xiaomi Poco X7
2842
Infinix Note 40 Pro Plus
2263
Geekbench 6 (Single-Core)1031926
Geekbench 6 (Multi-Core)28422263
Geekbench Compute (GPU)2507n/a
Sources: Geekbench v6 [Xiaomi Poco X7]
AnTuTu 10
AnTuTu 10
Xiaomi Poco X7
675069
Infinix Note 40 Pro Plus
439176
CPU203194148895
GPU14333850156
Memory159275107136
UX169262132989
NanoReview Score675069439176

Memory

RAM
RAM Size - 8 GB
- 12 GB		 12 GB
Memory Type LPDDR4X LPDDR4X
Memory Frequency 2133 MHz 2133 MHz
Channels 2 2
Storage
Storage Capacity- 128 GB
- 256 GB
- 512 GB		256 GB
Storage TypeUFS 2.2UFS 2.2
Memory CardNoMicroSD

Software

OS Android 14 Android 14
UI Skin HyperOS 1.0 XOS 14

Battery

Volume 5110 mAh 4600 mAh
Max Charging Power 45 W 100 W
Battery Type Li-Po Li-Po
Removable No No
Wireless Charging No Yes (20 W)
Reverse Charging No Yes (Wireless)
Fast Charging Yes (62% in 30 min) Yes (61% in 15 min)
Full Charge Time 1:05 h 0:27 h
Battery Life Test
Battery Life
Xiaomi Poco X7
19:25
Infinix Note 40 Pro Plus
25:44
Web Browsing06:50 h08:44 h
Video Playback10:59 h15:21 h
Games05:14 h04:49 h
Standby Mode104 h142 h

Main camera

Matrix 50 MP 108 MP
Photo resolution 8192x6144 pixels n/a
Zoom Digital Digital
Flash LED Dual LED
Stabilization Optical Optical
8K Recording No No
4K Recording Yes (Up to 30 fps) No
1080p Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
Slow Motion 240 fps (720p) n/a
Wide-angle lens 120 ° n/a
Lenses count Standard: 50 MP
Ultra-wide: 8 MP
Macro: 2 MP		 Standard: 108 MP
Depth: 2 MP
Depth: 2 MP
Features - Bokeh effect
- Pro mode		 - Bokeh effect
- Pro mode
Main lens
Matrix50 MP108 MP
Aperturef/1.5f/1.8
Focal length26 mm24 mm
SensorSony IMX882Samsung HM6
Sensor size1/1.961/1.67
Pixel size0.8 μm0.8 μm
AutofocusPhase autofocusPhase autofocus
StabilizationOpticalOptical
Ultra-wide lens
Matrix8 MPn/a
Aperturef/2.2n/a
Focal length15 mmn/a
SensorSony IMX355n/a
Sensor size1/4.0n/a
Pixel size1.12 μmn/a
StabilizationDigitaln/a

Front camera

Matrix 20 MP 32 MP
Photo resolution 5184x3888 pixels n/a
Aperture f/2.2 f/2.2
Focal length 25 mm n/a
Sensor Omnivision OV20B Hynix HI-1631Q
Sensor size 1/4.0 1/3.1
Pixel size 0.7 μm 0.8 μm
Autofocus No No
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 60 fps 1080p (Full HD) at 60 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 6 (802.11 a/b/g/n/ac/ax) Wi-Fi 5 (802.11 a/b/g/n/ac)
Wi-Fi features - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display		 - Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5.4 5.2
Bluetooth features LE LE
USB type USB Type-C USB Type-C
USB version 2 2
USB features - Charging
- USB Storage Mode
- OTG		 - Charging
- USB Storage Mode
- OTG
DisplayPort No n/a
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS		 - GPS
- GLONASS
- Beidou
- Galileo
NFC* Yes Varies by region
Infrared Port Yes Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *YesNo
Hybrid SlotNoNo
2G BandsGSM 2/3/5/8GSM B2|3|5|8
3G BandsWCDMA B1/2/4/5/6/8/19WCDMA B1|2|4|5|8
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B18/B19/B20/B28/B38/B40/B41/B42/B48/B66)LTE (B1358384041)
5G SupportYesNo

Sound

Speakers Stereo Stereo
3.5 mm Jack No No
FM Radio No Yes
Dolby Atmos Yes No
Speaker Test
Max Volume
Xiaomi Poco X7
91.4 dB
Infinix Note 40 Pro Plus
n/a

Other

Class Mid-range Mid-range
Announced January, 2025 yr March, 2024 yr
Release Date January, 2025 yr March, 2024 yr
Launch Price ($) 229 300
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes 45 W Yes 100 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

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