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Galaxy A04S vs Nokia G21

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Galaxy A04S

Starting at

£116.38£179.00 new
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Nokia G21

Starting at

£88.00
See options
(34 reviews)
(12 reviews)

What's the difference between the Galaxy A04S and Nokia G21?

Galaxy A04S vs Nokia G21 comes down to the chipset, battery and screen size. Refurbished, the Nokia G21 starts at £88, £28.38 less than the Galaxy A04S.

Refurbished from

£116.38£88

Chipset

Exynos 850Unisoc T606

Battery

5000 mAh5050 mAh

Screen size

6.5 inch6,5 inch

Screen type

PLS LCDIPS LCD

Front camera

5 megapixels8 megapixels
  • Chipset: Exynos 850 on the Galaxy A04S, Unisoc T606 on the Nokia G21.
  • Battery: 5000 mAh on the Galaxy A04S, 5050 mAh on the Nokia G21.
  • Screen size: 6.5 inch on the Galaxy A04S, 6,5 inch on the Nokia G21.

Galaxy A04S vs Nokia G21 specs

The Galaxy A04S and Nokia G21 both offer similar screen sizes, camera setups, and 4G connectivity, making them practical choices for everyday use. The Galaxy A04S is suited for those who value software updates and a slightly heavier device, while the Nokia G21 has a marginally larger battery and a higher front camera resolution, which benefits selfie enthusiasts. Storage capacity is another difference: the Nokia G21 comes with 64GB, ideal for those needing more space, whereas the Galaxy A04S offers 32GB. The Nokia G21 also includes a 3.5mm headphone jack alongside USB-C, which suits users with wired audio accessories. Overall, each device fits distinct needs based on storage, camera preferences, and connectivity features.

Galaxy A04S vs Nokia G21 price

Colour

  • BlueSold out
  • GreySold out

Storage

Galaxy A04S vs Nokia G21 battery life and software updates

Durability covers battery size, operating system support, and build features that affect how the phones hold up daily.

Battery Capacity

The Nokia G21 offers a slightly larger battery at 5050 mAh compared to the Galaxy A04S's 5000 mAh. This small difference may provide a bit more runtime for Nokia G21 users, which suits those who need their phone to last longer between charges.

Battery

5000 mAh5050 mAh

Foldable

NoNo

Software updates

Ended Oct 2026N/A

Year of release

20222022

Galaxy A04S vs Nokia G21 performance

Performance depends on chipset, RAM, and storage options. Both phones have the same RAM but differ in chipset and storage, which affects everyday speed and space for apps and files.

Chipset Differences

The Galaxy A04S is powered by an Exynos 850 chipset, while the Nokia G21 uses a Unisoc T606. This difference matters for users who notice how smoothly apps open and run, with each chipset offering a slightly different experience in daily tasks.

Storage Space

Nokia G21 models come with 64GB of storage, which suits users who keep many apps, photos, or media on their device. The Galaxy A04S offers 32GB, fitting buyers who prefer simpler storage needs or use cloud services to manage space.

Chipset

Exynos 850Unisoc T606

RAM

3 GB3 GB

Galaxy A04S vs Nokia G21 screen

Screen quality impacts how content looks and feels when you use the phone. Both phones share the same screen size, resolution, and refresh rate but differ in screen technology.

Screen Technology

The Galaxy A04S has a PLS LCD screen type, while the Nokia G21 uses IPS LCD. Both deliver good colour and viewing angles for everyday use, but the difference may be noticeable to users sensitive to screen brightness and colour vibrancy.

Refresh rate

90 Hz90 Hz

Resolution

720 x 1600720 x 1600

Screen size

6.5 inch6,5 inch

Screen type

PLS LCDIPS LCD

Galaxy A04S vs Nokia G21 camera

Audiovisual features shape how you capture photos and enjoy media. Both phones have triple rear cameras with the same main camera resolution, but their front cameras differ, affecting video calls and selfies.

Front Camera Resolution

The Nokia G21 has an 8 megapixel front camera, ideal for users who often take selfies or make video calls with clearer detail. The Galaxy A04S has a 5 megapixel front camera, which suits everyday use but with less front camera detail.

Camera type

Triple (3x)Triple (3x)

Front camera

5 megapixels8 megapixels

Main camera

50 megapixels50 megapixels

Galaxy A04S vs Nokia G21 size and design

These details include network compatibility, connectors, and physical characteristics that affect daily convenience and accessory use.

Audio Connectors

The Nokia G21 offers both USB-C and a 3.5mm headphone jack, which suits users who want to use wired headphones without needing an adapter. The Galaxy A04S has only USB-C, so users rely on this port for audio and charging.

Weight

Weighing 190 g, the Nokia G21 is slightly lighter than the Galaxy A04S at 195 g. This small difference may appeal to users who prefer a phone that feels lighter in hand or pocket.

Carrier compatibility

UnlockedUnlocked

Connector

USB-CUSB-C + Jack 3.5mm

Depth

N/A8.5 mm

Height

N/A164.6 mm

Mobile network

4G4G

SD card slot

microSDXCmicroSDXC

SIM card

Dual Physical SIMDual Physical SIM

Weight

195 g190 g

Width

N/A75.9 mm

Galaxy A04S or Nokia G21: which should you buy?

Buy the Nokia G21 if

  • you want to spend less: it starts at £88, £28.38 less than the Galaxy A04S
  • you want a higher-resolution front camera (8 megapixels vs 5 megapixels)
  • you want a lighter build (190 g vs 195 g)

What our customers say

Customers of the Galaxy A04S appreciate how the phone feels almost like new and praise its ease of use for calls and texts. Many mention a positive experience with the phone's condition and smooth purchase process. Some do point out that the battery takes a long time to charge, which can be frustrating if you need to use the phone quickly after charging.

Nokia G21 customers are generally happy with the phone's performance for its price, noting that it works well and looks brand new. Several users mention the phone's battery lasting longer and the camera performing well. A few say the phone is slower than expected but still good value.

Overall, the Galaxy A04S suits users who want basic daily use and regular software updates, while the Nokia G21 fits those seeking more storage and a better front camera with wired audio options.

Galaxy A04S vs Nokia G21 FAQs

Galaxy A04S vs Nokia G21 comes down to the chipset, battery and screen size. Chipset: Exynos 850 on the Galaxy A04S, Unisoc T606 on the Nokia G21. Battery: 5000 mAh on the Galaxy A04S, 5050 mAh on the Nokia G21.

The Nokia G21 is cheaper refurbished, from £88 compared with £116.38 for the Galaxy A04S.

The Galaxy A04S has 5000 mAh and the Nokia G21 has 5050 mAh.

Both have the same main camera: 50 megapixels.

Updates for the Galaxy A04S ended in Oct 2026. We don't have published update dates for the Nokia G21.

Refurbished, the Galaxy A04S comes in 32GB, and the Nokia G21 in 64GB.

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