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Xiaomi Poco X6 vs Infinix Note 40

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Xiaomi Poco X6 vs Infinix Note 40

63 out of 100
Xiaomi Poco X6
VS
58 out of 100
Infinix Note 40
Xiaomi Poco X6
Infinix Note 40

Here we compared two mid-range smartphones: the 6.67-inch Xiaomi Poco X6 (with Qualcomm Snapdragon 7s Gen 2) that was released on January 11, 2024, against the Infinix Note 40, which is powered by MediaTek Helio G99 Ultimate and came out 3 months after. On this page, you will find tests, full specs, strengths, and weaknesses of each of the devices.

  1. Differences
  2. Review
  3. Specs
  4. Benchmarks
  5. Battery life
  6. Camera
  7. Comments

Key differences

An overview of the main advantages of each smartphone
Reasons to consider the Xiaomi Poco X6
  • 38% better performance in AnTuTu Benchmark (595K versus 431K)
  • Has 50% more RAM: 12GB versus 8GB
  • Optical image stabilization
  • Supports higher wattage charging (67W versus 45W)
  • Ability to record video in 4K resolution
  • 13% higher pixel density (446 vs 393 PPI)
  • Has a built-in infrared port
Reasons to consider the Infinix Note 40
  • Handles wireless charging up to 20W
  • Expandable storage via MicroSD card up to 2048GB
  • Reverse charging feature

Review

Evaluation of Xiaomi Poco X6 and Infinix Note 40 crucial features
Display
Screen quality, color accuracy, brightness
Camera
Photo and video recording quality
Performance
CPU and memory performance (apps, system)
Gaming
Capabilities for playing modern games
Battery
Battery life, charging type and speed
Connectivity
Networks, ports, data transmission
Scores with a red asterisk (*) are approximate and may change in the future as we gather more data.
NanoReview Score
Final comparison evaluation
Choose the importance of each parameter to more accurately identify the smartphone that best meets your particular needs.

Tests and specifications

Comparison table of technical specifications and tests
Phone:
Poco X6
vs
Note 40

Display

TypeAMOLEDAMOLED
Size6.67 inches6.78 inches
Resolution1220 x 2712 pixels1080 x 2436 pixels
Aspect ratio20:920:9
PPI446 ppi393 ppi
Refresh rate120 Hz120 Hz
Adaptive refresh rateYes (30-120 Hz)No
Max rated brightness1800 nits1300 nits
HDR supportYes, Dolby VisionNo
Touch sampling rate - 360 Hz
Screen protectionGorilla Glass VictusCorning Gorilla Glass 3
Screen-to-body ratio89.8%90.7%
Display features - DCI-P3
- Always-On Display
- DC Dimming		 - DCI-P3
- Always-On Display
Peak brightness test (auto)
Poco X6
1346 nits
Note 40
n/a

Design and build

Height161.15 mm (6.34 inches)164.13 mm (6.46 inches)
Width74.24 mm (2.92 inches)74.53 mm (2.93 inches)
Thickness7.98 mm (0.31 inches)7.75 mm (0.31 inches)
Weight181 g (6.38 oz)190 g (6.7 oz)
WaterproofIP54IP54
Advanced coolingVapor chamber -
Rear materialPlasticPlastic
Frame materialPlasticPlastic
ColorsWhite, Black, BlueBlack, Gold
Fingerprint scannerYes, in-displayYes, in-display
Screen-to-body ratio
Poco X6
89.8%
Note 40+1%
90.7%

Performance

Tests of Xiaomi Poco X6 and Infinix Note 40 in the benchmarks
SoC
ChipsetQualcomm Snapdragon 7s Gen 2MediaTek Helio G99 Ultimate
Max clock2400 MHz2200 MHz
CPU cores8 (4 + 4)8 (2 + 6)
Architecture- 4 cores at 1.95 GHz: Cortex-A55
- 4 cores at 2.4 GHz: Cortex-A78		- 6 cores at 2 GHz: Cortex-A55
- 2 cores at 2.2 GHz: Cortex-A76
ManufacturingSamsungTSMC
Lithography process4 nanometers6 nanometers
Neural processor (NPU)YesYes
GraphicsAdreno 710Mali-G57 MP2
GPU shading units256128
GPU clock940 MHz1000 MHz
FLOPS~481.3 GFLOPS~281.6 GFLOPS

Benchmarks

Geekbench 6 (Single-Core)
Poco X6+38%
1030
Note 40
745
Geekbench 6 (Multi-Core)
Poco X6+47%
2980
Note 40
2024
AnTuTu Benchmark 10
Poco X6+38%
595319
Note 40
431429
CPU204963136088
GPU11612871471
Memory124139111194
UX150089112646
Total score595319431429
Samples[55 tests][11 tests]

Memory

RAM
RAM size8, 12 GB8 GB
Memory typeLPDDR4XLPDDR4X
Memory clock2133 MHz2133 MHz
Channels22
Storage
Storage size256, 512 GB256 GB
Storage typeUFS 2.2UFS 2.2
Memory cardNoMicroSD
Memory card max size - Up to 2048 GB

Software

Operating systemAndroid 13 (Can be upgraded to Android 14)Android 14
ROMHyperOS 1.0XOS 14

Battery

Capacity5100 mAh5000 mAh
Max charge power67 W45 W
Battery typeLi-PoLi-Po
ReplaceableNoNo
Wireless chargingNo Yes (20 W)
Reverse chargingNoYes, (wireless)
Fast chargingYes (78% in 30 min)Yes (50% in 26 min)
Full charging time0:48 hr0:57 hr
Battery life tests
Web browsing06:45 hr -
Watching video10:18 hr -
Gaming04:35 hr -
Standby99 hr -
General battery life
Poco X6
18:31 hr
Note 40
n/a

Main camera

Matrix64 megapixels108 megapixels
Image resolution9000 x 7000 -
ZoomDigitalDigital
FlashLEDQuad LED
StabilizationOpticalDigital
8K video recordingNoNo
4K video recordingUp to 30FPSNo
1080p video recordingUp to 60FPSUp to 60FPS
Slow motion240 FPS (720p) -
Angle of widest lens118° -
Lenses1) Standard: 64 MP
2) Ultrawide: 8 MP
3) Macro: 2 MP
1) Standard: 108 MP
2) Depth: 2 MP
3) Depth
Camera features - Bokeh mode
- Pro mode		 - Bokeh mode
- Pro mode
Standard lens
Image resolution64 MP108 MP
Aperturef/1.8f/1.9
Focal length25 mm -
SensorOmnivision OV64B -
Sensor size1/2"1/1.52"
Pixel size0.7 micron0.8 micron
AutofocusPhase autofocusPhase autofocus
StabilizationOpticalDigital
Ultra-wide lens
Image resolution8 MP -
Aperturef/2.2 -
SensorSony IMX355 -
Sensor size1/4" -
Pixel size1.14 micron -
StabilizationDigital -
Macro lens
Image resolution2 MP -
Aperturef/2.4 -
SensorOmnivision OV02B10 -
Sensor size1/5" -
Pixel size1.75 micron -
StabilizationDigital -

Selfie camera

Megapixels16 megapixels32 megapixels
Image resolution4608 x 3456 -
Aperturef/2.6f/2.2
SensorOmnivision OV16A1Q -
Sensor size1/3.06"1/3.1"
Pixel size1 micron -
AutofocusNoNo
StabilizationDigitalDigital
Video resolution1080p (Full HD) at 60 FPS1080p (Full HD) at 60 FPS
Depth sensor (TOF 3D)NoNo

Connectivity

Wi-Fi standardWi-Fi 5 (802.11 a/b/g/n/ac)Wi-Fi 5 (802.11 a/b/g/n/ac)
Wi-Fi features - Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display		 - Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version5.25.2
Bluetooth featuresLELE
USB typeUSB Type-CUSB Type-C
USB version22
USB features - Charging
- USB-Storage mode
- OTG		 - Charging
- USB-Storage mode
- OTG
GPSGPS, GLONASS, Beidou, Galileo, QZSSGPS, GLONASS, Beidou, Galileo
NFC*YesDepends on the region
Infrared portYesNo
Network
Number of SIM*22
Type of SIM cardNanoNano
Multi SIM modeStandbyStandby
eSIM support*NoNo
Hybrid slotNoNo
LTE Cat*18 -
5G supportYesNo

Sound

SpeakersStereoStereo
Headphone audio jackYesNo
FM radioNoYes
Dolby AtmosYesNo

Other

CategoryMid-rangeMid-range
AnnouncedJanuary 2024March 2024
Release dateJanuary 2024March 2024
Launch price$249$190
Sensors - Proximity sensor
- Gyroscope
- Accelerometer
- Ambient light sensor
- Compass
- Fingerprint		 - Proximity sensor
- Gyroscope
- Accelerometer
- Ambient light sensor
- Compass
- Fingerprint
Bundled chargerYes, 67 WYes, 45 W
*Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.
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