Realme C21 vs Tecno Spark 10

Product
Realme C21
130 USD
Tecno Spark 10
130 USD

Price
130 USD
130 USD
Status
Available
Available
Brand
Realme Mobiles
Tecno Mobiles
Model No
RMX3201
KI5q

Launch Date
2021, March 05
2023, July 12

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 / 2100
HSDPA 850 / 900 / 2100
4G bands
1, 3, 5, 7, 8, 20, 28, 38, 40, 41
LTE
Speed
HSPA 42.2/5.76 Mbps, LTE
HSPA, LTE

Dimensions
Length: 165.2mm, Width: 76.4mm, Depth: 8.9mm, 165.2 x 76.4 x 8.9 mm (6.50 x 3.01 x 0.35 in)
163.9 x 75.4 x 8.4 mm (6.45 x 2.97 x 0.33 in)
Weight
190g(with battery)
Build
Glass front, plastic back, plastic frame
Glass front, plastic frame, plastic back
SIM
2 SIM Card + 1 MicroSD
Dual SIM (Nano-SIM, dual stand-by)
Colors
Cross Black, Cross Blue
Black, Blue

Type
LCD multi-touch display, 400cd/m2 max brightness (typical), 16M Colors
IPS LCD, 90Hz
Size
6.5 inches, 102.0 cm2 (~80.8% screen-to-body ratio)
6.6 inches, 104.6 cm2 (~84.7% screen-to-body ratio)
Resolution
720 x 1600 pixels, 20:9 ratio (~270 ppi density)
720 x 1612 pixels, 20:9 ratio (~267 ppi density)

OS
Android 10, Realme UI
Android 13, HIOS 12
Chipset
MediaTek Helio G35 (12 nm)
Mediatek MT6765 Helio G37 (12 nm)
CPU
Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
Octa-core (4x2.3 GHz Cortex-A53 & 4x1.7 GHz Cortex-A53)
GPU
PowerVR GE8320
PowerVR GE8320

RAM
3GB/4GB
4GB/8GB
Storage
32GB/64GB eMMC 5.1
128GB
Card Slot
microSDXC (dedicated slot)
microSDXC

Lens 1
13 MP, f/2.2, 26mm (wide), 1/3.06", 1.12µm, PDAF
50 MP, (wide), 0.7µm, PDAF
Lens 2
2 MP, f/2.4, (macro)
0.08 MP, (depth)
Lens 3
2 MP, f/2.4, (depth)
Features
B&W lens, f/2.4 aperture 3P lens, 4x digital zoom, PDAF, Night Mode, Panoramic view, Expert, Timelapse, Portrait Mode, HDR, Ultra macro, AI Beauty, Filter, Chroma Boost
Dual-LED flash, HDR, panorama
Video
1080p@30fps
1080p@30fps

Lens 1
5 MP, f/2.2, (wide), 1/5.0", 1.12µm
8 MP, (wide)
Features
Portrait Mode, Timelapse, Panoramic view, Beauty Mode, HDR, Face-Recognition, Filter
Dual-LED flash
Video
1080p@30fps
1080p@30fps

Capacity
Li-Po 5000 mAh, non-removable
Li-Po 5000 mAh, non-removable
Charging
Charging 10W, Reverse charging
Charging 18W wired

Sensors
Fingerprint (rear-mounted), accelerometer, proximity, compass
Fingerprint (side-mounted), accelerometer, proximity, compass

Loudspeaker
Yes
Yes
3.5mm jack
Yes
Yes

WLAN
Wi-Fi 802.11 b/g/n, hotspot
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
5.0, A2DP, LE
Yes
GPS
Yes, with A-GPS, GLONASS, BDS
GPS
Radio
FM radio
FM radio
USB
microUSB 2.0, USB On-The-Go
USB Type-C 2.0
NFC
Yes