Tecno Spark 40 Pro vs Xiaomi 17 Pro
Tecno
Spark 40 Pro
Xiaomi
17 Pro
At a glance
- Brand
- Tecno
- Xiaomi
- Release date
- July 2025, 11 months ago
- September 2025, 9 months ago
- AnTuTu
- 410.000 Antutu v10 Overall performance better than 67% of devices
- 4.027.702 Antutu v11 Overall performance better than 99% of devices
- Launch price
- —
- CN¥ 4,999.00 ($ 731.24)
Display
- Size
- 6.78"
- 6.31"
- Resolution
- 1225 x 2720 px QHD
- 1220 x 2656 px QHD
- Type
- AMOLED
- AMOLED
- Density
- 440 ppi Very high density
- 463 ppi Very high density
- Aspect ratio
- 20:9
- 20:9
- Features
- Hole-punch Notch, Refresh rate 144 Hz, Scratch resistant, Corning Gorilla Glass 7i, Capacitive, Multi-touch, Frameless
- Hole-punch Notch, 1-120 Hz refresh rate, TÜV Rheinland Flicker-free Certified, TÜV Low Blue Light, Variable refresh rate 1 Hz, Peak brightness - 3500 cd/m², Always-On Display, TÜV Rheinland Eye Comfort Certification, HDR10+, DCI-P3, DC dimming, 12 Bits panel (10-bit +2-bit FRC), Dolby Vision, Scratch resistant, Xiaomi Longjing Glass, Capacitive, Multi-touch, Frameless, LTPO (Low Temperature PolySilicon oxide)
Performance
- Chipset
- MediaTek Helio G100
- Qualcomm Snapdragon 8 Elite Gen 5
- CPU
- 2x2.2GHz Cortex A76 + 6x2GHz Cortex A55
- 2x4.61 GHz ARM + 6x3.63 GHz ARM
- CPU type
- Octa-Core
- Octa-Core
- Process
- 6 nm
- 3 nm
- Frequency
- 2.2 GHz
- 4.61 GHz
- GPU
- Arm Mali-G57 MC2
- Adreno 840 1.2 GHz
- RAM
- 8 GB
- 12 GB
- 64-bit
- Yes
- Yes
- RAM type
- —
- RAM LPDDR5X
Rear camera
- Resolution
- 50 Mpx
- 50 Mpx
- Aperture
- ƒ/ 1.8
- ƒ/ 1.69
- Flash
- LED
- Dual LED
- Optical stabilization
- No
- Yes
- Slow motion
- Yes, 120 fps
- Yes, 1920 fps
- Features
- Digital zoom, Dual camera, Autofocus, Touch focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Front Flash
- Tracking AF, Flicker sensor, Noise reduction, Time-Lapse, 4K Video, 8K Video, Digital zoom, Optical zoom, Triple camera, Digital image stabilization, Optical Stabilization (OIS), Ultra stable video, Autofocus, Touch focus, Continuous autofocus, Manual focus, Phase detection autofocus (PDAF), Laser autofocus (LAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Night Mode, RAW 14 bits
- Sensor
- —
- Omnivision 950L LightHunter
- Pixel size
- —
- 1.22 µm
- Sensor size
- —
- 1/1.28"
Front camera
- Resolution
- 13 Mpx
- 50 Mpx
- Aperture
- Unknow
- ƒ/ 2.2
- Sensor
- —
- Omnivision OV50M
- Pixel size
- —
- 0.61 µm
Battery
- Capacity
- 5200 mAh
- 6300 mAh
- Type
- Li-Polymer
- Si-Carbon Li-Ion
- Fast charge
- Yes , 45.0W
- Yes , 100.0W
- Features
- Reverse charging, Non-removable
- Wireless charging, Reverse charging, Non-removable
- Wireless charging
- —
- 50W wireless fast charging, 2.5W wired reverse charging, 20W wireless reverse charging
Storage
- Capacity
- 128 GB
- 256 GB
- SD slot
- Yes , Slot for SD or second SIM card
- No
- Type
- —
- UFS Storage 4.1
Body
- Dimensions
- 75.9 mm 163.7 mm 6.7 mm Print 3D Model
- 71.8 mm 151.1 mm 8.0 mm Print 3D Model
- Weight
- 170 g
- 192 g
- Materials
- Polycarbonate
- Aluminium alloy , Titanium
- Colors
- Black Blue Gray Green
- Black White Green Violet
- Water/dust resistance
- IP64
- IP68, IP69
- Usable surface
- 84 %
- 89 %
Software
- Operating system
- Android 15 Android 15
- Android 16 HyperOS 3.X (Android 16)
- Google services
- With Google Mobile Services
- Without Google Mobile services
Connectivity
- SIM
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Bluetooth
- Bluetooth 5.3
- Bluetooth 5.4 LELow energy consumption
- Bluetooth profiles
- A2DP (Advanced Audio Distribution Profile)
- A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC, Apt-x Adaptive
- Wi-Fi
- 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
- 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax) , WiFi 7 (802.11be)
- Wi-Fi features
- Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
- Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO
- USB
- USB Type-C
- USB Type-C
- USB features
- Charging, OTG
- Charging, OTG
- Navigation
- GPS, A-GPS, GLONASS, Beidou, Galileo
- GPS, A-GPS, GLONASS, Beidou, QZSS, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5)
Networks
- 4G LTE
- B1 (2100), B2 (1900), B3 (1800), B5 (850), B7 (2600), B8 (900), B20 (800), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500)
- B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B17 (700), B18 (800), B19 (800), B20 (800), B25 (1900+), B26 (850), B28b (700), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B48 (TDD 3600), B66 (1700/2100)
- 3G
- B1 (2100), B5 (850), B8 (900)
- B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
- 2G
- B2 (1900), B3 (1800), B5 (850), B8 (900)
- B2 (1900), B3 (1800), B5 (850), B8 (900)
- 5G
- —
- n1 (2100), n2 (1900 PCS), n3 (1800), n5 (850), n7 (2600), n8 (900), n12 (700), n20 (800), n25 (1900), n26 (850), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n48 (3500), n66 (1700), n77 (3700), n78 (3500), n80 (1800), n84 (2100)
Sensors & security
- Fingerprint
- Yes, on the side
- Yes, in screen
- Accelerometer
- Yes
- Yes
- Gyroscope
- Yes
- Yes
- Proximity
- Yes
- Yes
- Light sensor
- Yes
- Yes
- Cooling system
- Yes
- Yes
- Audio
- Dolby Atmos, Stereo Speakers
- Dolby Atmos, Hi-Res Audio, Stereo Speakers, 4 microphones
- Barometer
- —
- Yes
