Archos Saphir 50X vs Xiaomi Redmi 15a
Product
Price
159 USD
159 USD
Status
Discontinued
Available
Brand
Archos
Xiaomi Mobiles
Model No
Archos Saphir 50X
Xiaomi Redmi 15a
Launch Date
2018, April 01
2026, March 27
Technology
GSM / HSPA / LTE
GSM / HSPA / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 2100
HSDPA 850 / 900 / 2100
4G bands
1, 3, 7, 20
1, 3, 5, 8, 28, 40, 41
Speed
HSPA 42.2/11.5 Mbps, LTE Cat4 150/50 Mbps
HSPA, LTE, 5G
5G bands
1, 3, 5, 8, 28, 40, 41, 78 SA/NSA
Dimensions
146.6 x 76 x 13 mm (5.77 x 2.99 x 0.51 in)
171.6 x 79.5 x 8.2 mm (6.76 x 3.13 x 0.32 in)
Weight
210 g (7.41 oz)
210 g (7.41 oz)
Build
Corning Gorilla Glass 4
SIM
Dual SIM (Nano-SIM, dual stand-by)
Nano-SIM + Nano-SIM
Colors
Black
Black, Blue, Purple
Type
S-IPS LCD capacitive touchscreen, 16M colors
IPS LCD, 120Hz, 800 nits (peak)
Size
5.0 inches, 68.9 cm2 (~61.9% screen-to-body ratio)
6.9 inches, 114.9 cm2 (~84.3% screen-to-body ratio)
Resolution
720 x 1280 pixels, 16:9 ratio (~294 ppi density)
720 x 1600 pixels, 20:9 ratio (~254 ppi density)
OS
Android 7.0 (Nougat)
Android 16, HyperOS 3, up to 4 major Android upgrades
Chipset
Mediatek MT6737VWT
Unisoc T8300 (6 nm)
CPU
Quad-core 1.3 GHz Cortex-A53
Octa-core (2x2.2 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPU
Mali-T720MP2
Mali-G57 MC2
RAM
2GB
4GB/6GB
Storage
16GB eMMC 5.0
64GB/128GB
Card Slot
microSDXC
Lens 1
8 MP, AF
32 MP, f/2.0, (wide), 1.12µm, AF
Features
LED flash
Video
1080p@30fps
Lens 2
Auxiliary lens
Lens 1
2 MP
8 MP, f/2.0, (wide), 1/4.0", 1.12µm
Features
HDR
Video
1080p@30fps
Capacity
Li-Ion 4000 mAh, non-removable
6300 mAh
Charging
15W wired
7.5W reverse wired
Sensors
Accelerometer, proximity, compass
Fingerprint (side-mounted), accelerometer, compass
Virtual proximity sensing
Loudspeaker
Yes
Yes
3.5mm jack
Yes
Yes
WLAN
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, hotspot
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
4.0, A2DP, LE
5.4, A2DP, LE
GPS
Yes, with A-GPS
GPS, GLONASS, GALILEO, BDS
Radio
FM radio
FM radio, recording
USB
microUSB 2.0, USB On-The-Go
USB Type-C 2.0, OTG