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Xiaomi Poco X7 Pro vs Tecno Camon 40 Premier 5G

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Xiaomi Poco X7 Pro vs Tecno Camon 40 Premier 5G

77 out of 100
Xiaomi Poco X7 Pro
VS
76 out of 100
Tecno Camon 40 Premier 5G
Xiaomi Poco X7 Pro
Tecno Camon 40 Premier 5G

Here we compared two mid-range smartphones: the 6.67-inch Xiaomi Poco X7 Pro (with MediaTek Dimensity 8400 Ultra) that was released on January 9, 2025, against the Tecno Camon 40 Premier 5G, which is powered by MediaTek Dimensity 8350 and came out 1 month after. On this page, you will find tests, full specs, strengths, and weaknesses of each of the devices.

Memory
12 / 256 GB
  1. Differences
  2. Review
  3. Specs
  4. Benchmarks
  5. Battery life
  6. Camera
  7. Comments (1)

Key differences

An overview of the main advantages of each smartphone
Reasons to consider the Xiaomi Poco X7 Pro
  • Delivers 95% higher peak brightness (1277 against 656 nits)
  • Comes with 900 mAh larger battery capacity: 6000 vs 5100 mAh
  • Newer Bluetooth version (v5.4)
  • Supports higher wattage charging (90W versus 70W)
  • Reverse charging feature
  • 32% faster in single-core GeekBench 6 test: 1595 and 1207 points
Reasons to consider the Tecno Camon 40 Premier 5G
  • The rear camera has a 3x optical zoom
  • Higher display refresh rate – 144 Hz
  • Has 50% more RAM: 12GB versus 8GB
  • Waterproof body (IP69 classification)
  • The front-facing camera can record video at 4K

Review

Evaluation of Xiaomi Poco X7 Pro and Tecno Camon 40 Premier 5G 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
Select your primary usage scenario to get a more accurate NanoReview Score
✅ Primary usage:

Tests and specifications

Comparison table of technical specifications and tests
Phone:
Poco X7 Pro
vs
Camon 40 Premier 5G

Display

TypeAMOLEDAMOLED
Size6.67 inches6.67 inches
Resolution1220 x 2712 pixels1260 x 2800 pixels
Aspect ratio20:920:9
PPI446 ppi460 ppi
Refresh rate120 Hz144 Hz
Adaptive refresh rateYes (60-120 Hz)Yes
Max rated brightness1400 nits650 nits
Max rated brightness in HDR3200 nits -
HDR supportYes, Dolby VisionNo
Touch sampling rate480 Hz -
Screen protectionCorning Gorilla Glass 7iCorning Gorilla Glass 7i
Screen-to-body ratio88.8%88.9%
Display features - DCI-P3
- Always-On Display
- DC Dimming		 - DCI-P3
- Always-On Display
Display tests
RGB color space99.6%100%
PWM120 Hz60 Hz
Response time1 ms1 ms
Contrast∞ Infinity∞ Infinity
Peak brightness test (auto)
Poco X7 Pro+95%
1277 nits
Camon 40 Premier 5G
656 nits

Design and build

Height160.75 mm (6.33 inches)161 mm (6.34 inches)
Width75.24 mm (2.96 inches)75 mm (2.95 inches)
Thickness8.29 mm (0.33 inches)7.7 mm (0.3 inches)
Weight195 g (6.88 oz)193 g (6.81 oz)
WaterproofIP68IP69
Advanced coolingVapor chamber -
Rear materialPlasticPlastic
Frame materialPlasticPlastic
ColorsBlack, Green, YellowBlack, Green
Fingerprint scannerYes, in-displayYes, in-display
Screen-to-body ratio

Performance

Tests of Xiaomi Poco X7 Pro and Tecno Camon 40 Premier 5G in the benchmarks
SoC
ChipsetMediaTek Dimensity 8400 UltraMediaTek Dimensity 8350
Max clock3250 MHz3350 MHz
CPU cores8 (1 + 3 + 4)8 (1 + 3 + 4)
Architecture- 4 cores at 2.1 GHz: Cortex-A725
- 3 cores at 3 GHz: Cortex-A725
- 1 core at 3.25 GHz: Cortex-A725		- 4 cores at 2.2 GHz: Cortex-A510
- 3 cores at 3.2 GHz: Cortex-A715
- 1 core at 3.35 GHz: Cortex-A715
L3 cache6 MB4 MB
ManufacturingTSMCTSMC
Lithography process4 nanometers4 nanometers
Neural processor (NPU)MediaTek NPU 880MediaTek APU 780
GraphicsMali-G720 MP7Mali-G615 MP6
GPU shading units896768
GPU clock1300 MHz1400 MHz
FLOPS~2329.6 GFLOPS~2150.4 GFLOPS

Benchmarks

Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
Geekbench Compute (GPU)104228381
Single-core score15951207
Multi-core score63334144
AnTuTu Benchmark 10
CPU372008324720
GPU587741558659
Memory360059342428
UX304066267295
Total score16238741493102
Samples[83 tests]Less than 3

Memory

RAM
RAM size8 GB12 GB
Memory typeLPDDR5XLPDDR5X
Channels44
Storage
Storage size256 GB256 GB
Storage typeUFS 4.0UFS 4.0
Memory cardNoNo

Software

Operating systemAndroid 15 Android 15
ROMHyperOS 2.0HIOS 15
OS size - 46 GB

Battery

Capacity6000 mAh5100 mAh
Max charge power90 W70 W
Battery typeSilicon-Carbon (Si/C)Silicon-Carbon (Si/C)
ReplaceableNoNo
Wireless chargingNo No
Reverse chargingYesNo
Fast chargingYes (50% in 17 min)Yes
Full charging time0:42 hr -
Battery life tests
Web browsing10:29 hr -
Watching video15:22 hr -
Gaming05:54 hr -
Standby93 hr -
General battery life

Main camera

Matrix50 megapixels50 megapixels
Image resolution8192 x 61448192 x 6144
ZoomDigitalOptical, 3x
FlashDual LEDDual LED
StabilizationOpticalOptical
8K video recordingNoNo
4K video recordingUp to 60FPSUp to 60FPS
1080p video recordingUp to 60FPSUp to 60FPS
Slow motion960 FPS (1080p) -
Angle of widest lens - 114°
Lenses1) Standard: 50 MP
2) Ultrawide: 8 MP
1) Standard: 50 MP
2) Telephoto: 50 MP
3) Ultrawide: 50 MP
Camera features - Bokeh mode
- Pro mode		 - Bokeh mode
- Pro mode
Standard lens
Image resolution50 MP50 MP
Aperturef/1.5f/1.9
Focal length26 mm23 mm
SensorSony IMX882Sony LYT-701
Sensor size1/1.96"1/1.56"
Pixel size0.8 micron1 micron
AutofocusPhase autofocusPhase autofocus
StabilizationOpticalOptical
Telephoto lens
Image resolution - 50 MP
Aperture - f/2.2
Focal length - 70 mm
Sensor size - 1/2.76"
Pixel size - 0.64 micron
Stabilization - Digital
Ultra-wide lens
Image resolution8 MP50 MP
Aperturef/2.2f/2.2
Focal length15 mm14 mm
SensorSmartsens SC820CS -
Sensor size1/4.0"1/2.76"
Pixel size1.12 micron0.64 micron
StabilizationDigitalDigital

Selfie camera

Megapixels20 megapixels50 megapixels
Image resolution5184 x 3888 -
Aperturef/2.2f/2.5
Focal length21 mm24 mm
SensorOmnivision OV20B -
Sensor size1/4.0"1/2.8"
Pixel size0.7 micron -
AutofocusNoNo
StabilizationDigitalDigital
Video resolution1080p (Full HD) at 30 FPS2160p (4K) at 30 FPS
Depth sensor (TOF 3D)NoNo

Connectivity

Wi-Fi standardWi-Fi 6 (802.11 a/b/g/n/ac/ax)Wi-Fi 6E (802.11 a/b/g/n/ac/ax)
Wi-Fi features - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display		 - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version5.45.3
Bluetooth featuresLELE
USB typeUSB Type-CUSB Type-C
USB version22
USB features - Charging
- USB-Storage mode
- OTG		 - Charging
- USB-Storage mode
- OTG
DisplayPortNoNo
GPSGPS, GLONASS, Beidou, Galileo, QZSS, NAVICGPS, GLONASS, Galileo
NFC*Depends on the regionYes
Infrared portYesYes
Network
Number of SIM*22
Type of SIM cardNanoNano
Multi SIM modeStandbyStandby
eSIM support*NoNo
Hybrid slotNoNo
5G supportYesYes

Sound

SpeakersStereoStereo
Headphone audio jackNoNo
FM radioNoYes
Dolby AtmosYes -
Speakers test
Max loudness

Other

CategoryMid-rangeMid-range
AnnouncedJanuary 2025March 2025
Release dateJanuary 2025May 2025
Launch price (MSRP)$299 -
SAR (head)0.99 W/kg -
SAR (body)0.99 W/kg -
Sensors - Proximity sensor
- Gyroscope
- Accelerometer
- Ambient light sensor
- Compass
- Fingerprint		 - Proximity sensor
- Gyroscope
- Accelerometer
- Ambient light sensor
- Compass
- Fingerprint
Bundled chargerYes, 90 WYes, 70 W
Further details
Notes on Poco X7 Pro:
    - The eco-leather version is thicker at 8.43 mm and weighs 198 grams.
*Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.
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