Samsung Galaxy J7 Max vs Infinix Note 40S
Product
Price
179 USD
179 USD
Status
Discontinued
Available
Brand
Samsung Mobile
Infinix Mobiles
Model No
Galaxy J7 Max
X6850B
Launch Date
2017, January 25
2024, October 31
Technology
GSM / HSPA / LTE
GSM / HSPA / LTE
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
HSDPA 850 / 900 / 1900 / 2100
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
1, 3, 5, 8, 20, 40
1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41
Speed
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
HSPA, LTE
Dimensions
156.7 x 78.8 x 8.1 mm (6.17 x 3.10 x 0.32 in)
164.1 x 74.6 x 7.8 mm (6.46 x 2.94 x 0.31 in)
Weight
179 g (6.31 oz)
176 g (6.21 oz)
Build
Glass front, aluminum/plastic back, aluminum frame
Corning Gorilla Glass
IP54, dust and splash resistant
SIM
Dual SIM (Nano-SIM, dual stand-by)
Dual SIM (Nano-SIM, dual stand-by)
Colors
Black, Gold
Obsidian Black, Vintage Green
Type
PLS capacitive touchscreen, 16M colors
AMOLED, 1B colors, 120Hz, 550 nits (typ), 1300 nits (peak)
Size
5.7 inches, 89.6 cm2 (~72.5% screen-to-body ratio)
6.78 inches, 109.9 cm2 (~89.8% screen-to-body ratio)
Resolution
1080 x 1920 pixels, 16:9 ratio (~386 ppi density)
1080 x 2436 pixels (~393 ppi density)
OS
Android 7.0 (Nougat), upgradable to Android 8.0 (Oreo)
Android 14, up to 2 major Android upgrades, XOS 14
Chipset
Mediatek MT6757 Helio P20 (16 nm)
Mediatek Helio G99 Ultimate
CPU
Octa-core (4x2.35 GHz Cortex-A53 & 4x1.65 GHz Cortex-A53)
Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
Mali-T880MP2
Mali-G57 MC2
RAM
4GB
8GB
Storage
32GB
256GB
UFS 2.2
Card Slot
microSDXC (dedicated slot)
Lens 1
13 MP
108 MP, f/1.9, 24mm (wide), 1/1.52", PDAF
Features
F/1.7, AF, LED flash, panorama, HDR
Quad-LED flash, HDR, panorama
Video
1080p@30fps
1440p@30fps, 1080p@30/60fps
Lens 2
2 MP, f/2.4, (macro)
Lens 3
3rd unspecified camera
Lens 1
13 MP, f/1.7, AF
32 MP, f/2.2, (wide), 1/3.1"
Features
Dual-LED flash
Video
1080p@30fps
Capacity
Non-removable Li-Ion 3300 mAh batteryTalk time,Up to 20 h (3G)Music play,Up to 72 h
5000 mAh, non-removable
Charging
33W wired, 50% in 31 min (advertised)
20W wireless MagCharge
Reverse wired
Reverse wireless
Bypass charging
Sensors
Fingerprint (front-mounted), accelerometer, gyro, proximity, compass
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Loudspeaker
Yes
Yes, with stereo speakers
3.5mm jack
Yes
No
Tuned by JBL
24-bit/192kHz Hi-Res audio
WLAN
Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, hotspot
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
4.2, A2DP, LE
Yes
GPS
A-GPS, GLONASSRadio,FM radio
Yes
NFC
Yes
Yes (market/region dependent)
USB
microUSB 2.0, USB On-The-Go
USB Type-C 2.0, OTG
Radio
FM radio