Archos Oxygen 57 vs Xiaomi Redmi 15C
Product
Price
109 USD
109 USD
Status
Discontinued
Available
Brand
Archos
Xiaomi Mobiles
Model No
Archos Oxygen 57
25078RA3EA, 25078RA3EL
Launch Date
2019, May 01
2025, August 01
Technology
GSM / HSPA / LTE
GSM / HSPA / LTE
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 900 / 2100
HSDPA 850 / 900 / 2100
4G bands
1, 3, 7, 20
LTE
Speed
HSPA 42.2/5.76 Mbps, LTE
HSPA, LTE
Dimensions
147.8 x 70.7 x 9.3 mm (5.82 x 2.78 x 0.37 in)
171.6 x 79.5 x 8 mm (6.76 x 3.13 x 0.31 in)
Weight
150 g (5.29 oz)
205 g (7.23 oz)
SIM
Dual SIM (Nano-SIM, dual stand-by)
Nano-SIM + Nano-SIM
Colors
Dark Violet
Moonlight Blue, Mint Green, Midnight Gray, Twilight Orange
Build
Glass front (Gorilla Glass 3), plastic frame, glass back or silicone polymer (eco leather) back
IP64 dust tight and water resistant (water splashes)
Type
IPS LCD capacitive touchscreen, 16M colors
IPS LCD, 120Hz
Size
5.71 inches, 81.4 cm2 (~77.9% screen-to-body ratio)
6.9 inches, 114.9 cm2 (~84.3% screen-to-body ratio)
Resolution
720 x 1520 pixels, 19:9 ratio (~295 ppi density)
720 x 1600 pixels, 20:9 ratio (~254 ppi density)
OS
Android 9.0 (Pie)
Android 15, HyperOS 2
Chipset
Unisoc SC9863 (28nm)
Mediatek Helio G81 Ultra (12 nm)
CPU
Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU
IMG8322
Mali-G52 MC2
RAM
3GB
4GB/6GB/8GB
Storage
32GB
128GB/256GB
Card Slot
microSD
microSDXC (dedicated slot)
Lens 1
8 MP, AF
50 MP, f/1.8, 28mm (wide), 1/2.76", 0.64µm, PDAF
Lens 2
0.3 MP
QVGA, f/3.0
Features
LED flash
LED flash, HDR
Video
1080p@30fps
1080p@30fps
Lens 1
5 MP
8 MP, f/2.0, (wide), 1/4.0", 1.12µm
Features
HDR
Video
1080p@30fps
Capacity
Li-Ion 2800 mAh, removable
6000 mAh
Charging
33W wired, PD
Sensors
Fingerprint (rear-mounted), accelerometer, proximity
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, hotspot
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
4.2, A2DP, LE
5.4, A2DP, LE
GPS
Yes, with A-GPS, GLONASS, BDS
GPS, GLONASS, GALILEO, BDS
NFC
No
Yes (market/region dependent)
USB
microUSB 2.0
USB Type-C 2.0, OTG
Radio
FM radio

