Screen size
equal specsCamon 40 Pro 4G6.8"
Spark Slim6.8"
Quick verdict
Camon 40 Pro 4G and Spark Slim are close on the measured specs.
Measured wins
Camon 40 Pro 4G
6
spec wins
Ties
9
equal specs
Spark Slim
6
spec wins
Screen size
equal specsTechnology
Camon 40 Pro 4G
GSM / HSPA / LTE
Spark Slim
GSM / HSPA / LTE
2G bands
Camon 40 Pro 4G
GSM 850 / 900 / 1800 / 1900
Spark Slim
GSM 850 / 900 / 1800 / 1900
3G bands
Camon 40 Pro 4G
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Spark Slim
HSDPA 850 / 900 / 2100
4G bands
Camon 40 Pro 4G
LTE
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
equal specsRAM
equal specsStorage
equal specsMain camera
equal specsFront camera
Battery
Wired charging
equal specsWeight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
Stereo speakers
Spark Slim
LTE
Speed
Camon 40 Pro 4G
HSPA, LTE
Spark Slim
HSPA, LTE
Announced
Camon 40 Pro 4G
2025, March 03
Spark Slim
2025, September 02
Status
Camon 40 Pro 4G
Available. Released 2025, May
Spark Slim
Available. Released 2025, October 10
Dimensions
Camon 40 Pro 4G
164.4 x 74.3 x 7.3 mm (6.47 x 2.93 x 0.29 in)
Spark Slim
164.2 x 75.9 x 5.9 mm (6.46 x 2.99 x 0.23 in)
Weight
Camon 40 Pro 4G
178 g (6.28 oz)
Spark Slim
156 g (5.50 oz)
SIM
Camon 40 Pro 4G
Nano-SIM + Nano-SIM
Spark Slim
Nano-SIM
Other
Camon 40 Pro 4G
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 2m for 30 min)
Spark Slim
IP64 dust tight and water resistant (water splashes) Status light LED (on the back) MIL-STD-810H compliant* * does not guarantee ruggedness or use in extreme conditions
Build
Camon 40 Pro 4G
-
Spark Slim
Glass front (Gorilla Glass 7i), fiber-reinforced plastic back
Type
Camon 40 Pro 4G
AMOLED, 120Hz
Spark Slim
AMOLED, 144Hz, 1600 nits (HBM), 4500 nits (peak)
Size
Camon 40 Pro 4G
6.78 inches, 109.9 cm2 (~90.0% screen-to-body ratio)
Spark Slim
6.78 inches, 111.0 cm2 (~89.1% screen-to-body ratio)
Resolution
Camon 40 Pro 4G
1080 x 2436 pixels (~393 ppi density)
Spark Slim
1224 x 2720 pixels, 20:9 ratio (~440 ppi density)
Protection
Camon 40 Pro 4G
Corning Gorilla Glass 7i
Spark Slim
Corning Gorilla Glass 7i
Other
Camon 40 Pro 4G
HDR image support
Spark Slim
-
OS
Camon 40 Pro 4G
Android 15, up to 3 major Android upgrades, HIOS 15
Spark Slim
Android 15, HIOS 15
Chipset
Camon 40 Pro 4G
Mediatek Helio G100 Ultimate (6 nm)
Spark Slim
Mediatek Helio G200 (6 nm)
CPU
Camon 40 Pro 4G
Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
Spark Slim
Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
Camon 40 Pro 4G
Mali-G57 MC2
Spark Slim
Mali-G57 MC2 (1.1GHz)
Card slot
Camon 40 Pro 4G
Unspecified
Spark Slim
No
Internal
Camon 40 Pro 4G
256GB 8GB RAM
Spark Slim
256GB 8GB RAM
Dual
Camon 40 Pro 4G
50 MP, f/1.9, 23mm (wide), 1/1.56", 1.0µm, PDAF, OIS 8 MP, (ultrawide)
Spark Slim
-
Features
Camon 40 Pro 4G
Dual-LED flash, HDR, panorama
Spark Slim
Dual-LED flash
Video
Camon 40 Pro 4G
4K@30/60fps (HDR), 1080p@30fps
Spark Slim
1440p@30fps, 1080p@30fps
Single
Camon 40 Pro 4G
-
Spark Slim
50 MP, (wide), PDAF
Single
Camon 40 Pro 4G
50 MP, f/2.5, 24mm (wide), 1/2.8", 0.64µm, PDAF
Spark Slim
13 MP, (wide)
Video
Camon 40 Pro 4G
Yes
Spark Slim
Yes
Loudspeaker
Camon 40 Pro 4G
Yes, with stereo speakers
Spark Slim
Yes, with dual speakers (with Dolby Atmos)
3.5mm jack
Camon 40 Pro 4G
No
Spark Slim
No
Other
Camon 40 Pro 4G
24-bit/192kHz Hi-Res audio
Spark Slim
-
WLAN
Camon 40 Pro 4G
Yes
Spark Slim
Yes
Bluetooth
Camon 40 Pro 4G
Yes
Spark Slim
Yes
Positioning
Camon 40 Pro 4G
GPS
Spark Slim
GPS, GLONASS, GALILEO, BDS
NFC
Camon 40 Pro 4G
Yes
Spark Slim
Yes
Infrared port
Camon 40 Pro 4G
Yes
Spark Slim
Yes
Radio
Camon 40 Pro 4G
FM radio
Spark Slim
FM radio
USB
Camon 40 Pro 4G
USB Type-C 2.0, OTG
Spark Slim
USB Type-C, OTG
Sensors
Camon 40 Pro 4G
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Spark Slim
Fingerprint (under display, optical), accelerometer, gyro
Type
Camon 40 Pro 4G
5200 mAh
Spark Slim
5160 mAh
Charging
Camon 40 Pro 4G
45W wired, 50% in 23 min, 100% in 43 min
Spark Slim
45W wired, 100% in 57 min 10W reverse wired Bypass charging
Colors
Camon 40 Pro 4G
Emerald Lake Green, Galaxy Black, Glacier White
Spark Slim
Slim White, Cool Black
Models
Camon 40 Pro 4G
CM6
Spark Slim
KM7k
Price
Camon 40 Pro 4G
-
Spark Slim
About 180 EUR