Tecno Spark 20 Pro Plus vs Tecno Spark 40 Pro Plus

Key Specs
Display 6.78""
Battery 5000 mAh
Camera 108 MP + 0.08 MP
Storage 256GB Built-in
Network
Technology GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands HSDPA 900 / 2100
4G bands LTE
Speed HSPA, LTE-A (CA)
Launch
Announced 2023, December 29
Status Available Released 2024, February
Body
Dimensions 164.7 x 75 x 7.6 mm (6.48 x 2.95 x 0.30 in)
Weight 179 g (6.31 oz)
Build Glass front, plastic back, plastic frame
SIM Dual SIM (Nano-SIM, dual stand-by)
 IP53, dust and splash resistant
Display for Tecno Spark 20 Pro Plus
Type AMOLED, 120Hz, 1000 nits (peak)
Size 6.78 inches, 109.9 cm2 (~89.0% screen-to-body ratio)
Resolution 1080 x 2436 pixels (~393 ppi density)
 Always-On display
Platform
OS Android 14
Chipset Mediatek Helio G99 Ultimate
CPU Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Mali-G57 MC2
Memory
Card slot microSDXC
Internal 256GB 8GB RAM
Main Camera
Single 108 MP, f/1.8, (wide), 1/1.67", 0.64µm, PDAF
0.08 MP (auxiliary lenses)
Features Quad-LED flash, HDR
Video 1440p@30fps, 1080p@30fps
Selfie camera
Single 32 MP, f/2.2, (wide)
Features Dual-LED flash
Video 1080p@30fps
Sound
Loudspeaker Yes, with stereo speakers
3.5mm jack No
 24-bit/192kHz Hi-Res & Hi-Res wireless audio
Comms
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth 5.2, A2DP, LE
Positioning GPS, GLONASS
NFC Yes
Radio FM radio
USB USB Type-C
Features
Sensors Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Battery
Type 5000 mAh, non-removable
Charging 33W wired
space
Key Specs
Display 6.78""
Battery 5200 mAh
Camera 50 MP
Storage 128GB Built-in
Network
Technology GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands 1, 2, 3, 4, 5, 7, 8, 12, 20, 28, 38, 40, 41, 66
Speed HSPA, LTE
Launch
Announced 2025, July 02
Status Available. Released 2025, August
Body
Dimensions -
Weight -
Build Glass front (Gorilla Glass 7i), plastic back, plastic frame
SIM Nano-SIM + Nano-SIM
 IP64 dust tight and water resistant (water splashes)
Drop resistant up to 1.5m
Display for Tecno Spark 40 Pro Plus
Type AMOLED, 1B colors, 144Hz, 1600 nits (HBM), 4500 nits (peak)
Size 6.78 inches, 111.0 cm2 (~89.3% screen-to-body ratio)
Resolution 1224 x 2720 pixels, 20:9 ratio (~440 ppi density)
Protection Corning Gorilla Glass 7i
Platform
OS Android 15, HIOS 15
Chipset Mediatek Helio G200 (6 nm)
CPU Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Mali-G57 MC2 (1.1GHz)
Memory
Card slot No
Internal 128GB 8GB RAM, 256GB 8GB RAM
Main Camera
Single 50 MP, f/1.6, (wide), 1/2.8", 0.64µm, PDAF
Auxiliary lens
Features Dual-LED flash, HDR
Video 1440p@30fps, 1080p@30fps, gyro-EIS
Selfie camera
Single 13 MP, f/2.2, (wide), 1/3.1", 1.12µm
Features Dual-LED flash
Video 1080p@30fps
Sound
Loudspeaker Yes, with stereo speakers
3.5mm jack No
 24-bit/192kHz Hi-Res & Hi-Res Wireless audio
Comms
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth 5.3, A2DP, LE
Positioning GPS
NFC Yes (market/region dependent)
Infrared port Yes
Radio FM radio
USB USB Type-C 2.0, OTG
Features
Sensors Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
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Battery
Type 5200 mAh
Charging 45W wired, 100% in 55 min
30W wireless
5W reverse wireless
10W reverse wired
Bypass charging