TCL 408 vs Realme C21

Phones Images
PHONES
Phone Names TCL 408 Realme C21
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - T507A, T507U, T507U1, T507U2, T507JHSDPA 850 / 900 / 2100
4G bands1, 3, 5, 7, 8, 13, 20, 28, 38, 40, 41 - T507U, T507U1, T507U21, 3, 5, 7, 8, 20, 28, 38, 40, 41 - International
SpeedHSPA 42.2/11.5 Mbps, LTE Cat4 150/75 MbpsHSPA, LTE
TechnologyGSM / HSPA / LTEGSM / HSPA / LTE
 1, 3, 5, 7, 8, 20, 28 - T507D11, 3, 5, 8, 38, 40, 41 - India
Launch
Announced2023, January 052021, March 05
StatusAvailable. Released 2023, March 31Available. Released 2021, March 05
Body
Build-Glass front, plastic back, plastic frame
Dimensions164.7 x 75.4 x 9 mm (6.48 x 2.97 x 0.35 in)165.2 x 76.4 x 8.9 mm (6.50 x 3.01 x 0.35 in)
SIM· Nano-SIM· Nano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight190 g (6.70 oz)190 g (6.70 oz)
Display
Resolution720 x 1612 pixels, 20:9 ratio (~267 ppi density)720 x 1600 pixels, 20:9 ratio (~270 ppi density)
Size6.6 inches, 104.6 cm2 (~84.3% screen-to-body ratio)6.5 inches, 102.0 cm2 (~80.8% screen-to-body ratio)
TypeIPS LCD, 400 nits (typ)IPS LCD, 400 nits (typ)
Platform
CPUOcta-core (4x2.0 GHz Cortex-A53 & 4x1.5 GHz Cortex-A53)Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
ChipsetMediatek MT6762G Helio G25 (12 nm)Mediatek MT6765G Helio G35 (12 nm)
GPUPowerVR GE8320PowerVR GE8320
OSAndroid 12Android 10, Realme UI
Memory
Card slotmicroSDXC (dedicated slot)microSDXC (dedicated slot)
Internal64GB 4GB RAM, 64GB 6GB RAM, 128GB 4GB RAM32GB 3GB RAM, 64GB 4GB RAM
 eMMC 5.1eMMC 5.1
Main Camera
Dual50 MP, f/1.8, 26mm (wide), 1/2.55", 0.7µm, PDAF Auxiliary lens13 MP, f/2.2, 26mm (wide), 1/3.06", 1.12µm, PDAF 2 MP (macro) Auxiliary lens
FeaturesLED flashLED flash, HDR, panorama
Single8 MP, f/2.0, 27mm (wide), 1/4", 1.12µm 5 MP, f/2.2, (wide), 1/5.0", 1.12µm
Video1080p@30fps1080p@30fps
Selfie camera
Features-HDR, panorama
Single8 MP, f/2.0, 27mm (wide), 1/4.0", 1.12µm5 MP, f/2.2, (wide), 1/5.0", 1.12µm
Video1080p@30fps1080p@30fps
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker Yes, with stereo speakersYes
Comms
Bluetooth5.1, A2DP, LE5.0, A2DP, LE
NFCYes (T507U only)No
PositioningGPS, GLONASS, GALILEO, BDSGPS, GLONASS, BDS
RadioFM radioFM radio
USBUSB Type-C 2.0, OTGmicroUSB 2.0, OTG
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi DirectWi-Fi 802.11 b/g/n
Features
SensorsFingerprint (side-mounted), accelerometerFingerprint (rear-mounted), accelerometer, proximity, compass
 Virtual proximity sensing-
Battery
Charging10W wired10W wired Reverse wired
TypeLi-Po 5000 mAh5000 mAh
Misc
ColorsGravity Grey, Midnight BlueCross Black, Cross Blue
ModelsT507D1, T507A, T507U, T507U1, T507U2, T507JRMX3201
PriceAbout 130 EURAbout 410 EUR