TCL 40 NXTpaper Dual SIM

Display6.78"
ChipsetMediaTek Helio G88 MT6769
Battery5010 mAh
40 NXTpaper Dual SIM product photo
5.5GoSolo score
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Network

3G bands
UMTS 850 900 1700 1900
4G bands
FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850, 800, 700TDD LTE: 2600, 2500, 2300

Launch

Announced
3Q 2023
Status
Available

Body

Dimensions
168.16 x 75.53 x 7.89 mm
Weight
195.00 g
SIM
nanoSIM, nanoSIM

Display

Type
Color / NXTPAPER e-Ink16,7M colors, 90 Hz1080 x 2460 px (6.78") 396 ppi∼85.9% screen-to-body ratio
Size
6.78 inches
Resolution
1080 x 2460 pixels

Platform

OS
Android13
Chipset
MediaTek Helio G88 MT6769Processor clock: 2.00 GHzNumber of cores: 8GPU: ARM Mali-G52 MC2
CPU
2.00 GHz, 8 cores
GPU
ARM Mali-G52 MC2

Memory

Card slot
microSD, microSDHC, microSDXC (up to 2 TB)
Internal
256 GBBuy memory card RAM: 8 GB

Battery

Type
Li-Ion 5010 mAh

Misc

Colors
Midnight BlueOpalescent
Models
Available in 2 variants:48944619752764894461975283; T612B
GoSolo Read / what it means5 takeaways
display
6.78-inch e-Ink, 90 Hz, 1080pThe NXTPAPER color e-Ink display refreshes faster than older e-readers but still uses less power and causes less eye strain than a regular LCD; it renders text and articles clearly at 396 ppi.
performance
MediaTek Helio G88, 8 cores 2.0 GHzThis chipset handles everyday apps and light gaming (puzzle games, casual titles) without lag, but struggles with heavy 3D games above medium settings.
battery
5010 mAh, roughly 2 to 3 days light useThe combination of large battery and power-efficient e-Ink display means you can read, browse, and message for several days before needing to charge, though heavy screen use (video, gaming) cuts that down.
storage
256 GB internal, microSD up to 2 TBYou have enough room for hundreds of books, documents, and apps out of the box, and can add a microSD card for media archives or ebooks.
connectivity
4G LTE (no 5G), dual nano-SIMYou can use two phone numbers or networks on one device; LTE speeds are fine for email and web browsing, but 5G is absent.
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