BLU Bold N4

Name: BLU Bold N4
Brand: BLU

Display6.78"

ChipsetMediaTek Dimensity 7300X MT6878V/FZA

Battery5000 mAh

6.5GoSolo score

More BLU

Network

3G bands

UMTS 850 1700 1900 2100

4G bands

FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850, 700, 600

5G bands

FDD 5G: 1900, 1700, 850, 600TDD 5G: 3700, 2500

Launch

Announced

4Q 2025

Status

Available

Body

Dimensions

163.70 x 75.53 x 8.80 mm

Weight

213.00 g

Display

Type

Color / AMOLED16,7M colors, 120 Hz1200 x 2652 px (6.78") 429 ppi∼90.1% screen-to-body ratio

Size

6.78 inches

Resolution

1200 x 2652 pixels

Platform

Android15

Chipset

MediaTek Dimensity 7300X MT6878V/FZAProcessor clock: 2.50 GHzNumber of cores: 8

CPU

2.50 GHz, 8 cores

Memory

Internal

512 GB RAM: 8 GB

Battery

Type

Li-Po 5000 mAh

Misc

Colors

White

Models

N0090WW

GoSolo Read / what it means5 takeaways

display

6.78" AMOLED, 120Hz, 429 ppiTall, bright screen handles sunlight reading and scrolling feels smooth, though the 1200-pixel width is narrower than typical for this screen size, leaving some horizontal stretch.

performance

MediaTek Dimensity 7300X, 8 coresHandles everyday apps, messaging, and light gaming without lag, but sustained heavy workloads like video encoding or demanding games will throttle within minutes.

battery

5000 mAh, roughly one day heavy useWith typical daily use (social media, calls, browsing), you will stretch past a full day; heavy video or gaming drains it to evening.

storage

512 GB internal, 8 GB RAMEnough room for hundreds of apps and local photos without worry, though the lack of expandable storage means you cannot add more space later.

connectivity

5G, LTE bands, UMTS fallback5G and LTE connect you in most populated areas; UMTS 850/1700/1900/2100 ensures older 3G coverage as a backup when LTE is unavailable.