Samsung Galaxy A27 5G vs Galaxy Note20 Ultra 5G

Specs compared side by side, measured on real phones shared by owners with the Device Info app.

Samsung Galaxy A27 5GSnapdragon 6 Gen 3Change
Samsung Galaxy Note20 Ultra 5GSamsung Galaxy Note20 Ultra 5GSnapdragon 865 5G+Change

Key differences

  1. Chipset: the Galaxy A27 5G uses the Snapdragon 6 Gen 3 (4 nm), the Galaxy Note20 Ultra 5G the Snapdragon 865 5G+ (7 nm). The Galaxy A27 5G's fastest core runs at 2.40 GHz, the Galaxy Note20 Ultra 5G's at 3.09 GHz.
  2. Screen: 6.7 inches on the Galaxy A27 5G, 6.9 inches on the Galaxy Note20 Ultra 5G. Up to 120 Hz on the Galaxy A27 5G, 60 Hz on the Galaxy Note20 Ultra 5G.
  3. Battery: 4,860 mAh on the Galaxy A27 5G, 4,370 mAh on the Galaxy Note20 Ultra 5G.
  4. Main camera: 49.9 MP on the Galaxy A27 5G, 12 MP on the Galaxy Note20 Ultra 5G.

The same on both: NFC and Widevine L1.

Chipset

Chipset
Snapdragon 6 Gen 3Snapdragon 865 5G+
Process
4 nm7 nm
CPU
4× 2.40 GHz Cortex-A78
4× 1.80 GHz Cortex-A551× 3.09 GHz Kryo 585
3× 2.42 GHz Kryo 585
4× 1.80 GHz Kryo 585
Top CPU speed
2.40 GHz3.09 GHz
CPU cores
88
GPU
Adreno 710Adreno 650

Memory

Versions seen
8GB | 128GB12GB | 128GB
RAM type
LPDDR5LPDDR5

Display

Size
6.7 in6.9 in
Resolution
1080 × 23401440 × 3088
Pixel density
386 ppi496 ppi
Refresh rates
120 Hzalso 6060 Hz
HDR
HDR10, HLGHDR10, HDR10+, HLG

Battery

Capacity
4,860 mAh4,370 mAh

Cameras

Back camera 1
49.9 MP8160 × 6120 · f/1.8 · 3.86 mm12 MP4000 × 3000 · f/1.8 · 7 mm · OIS
Back camera 2
5 MP2576 × 1932 · f/2.2 · 1.13 mm12 MP4000 × 3000 · f/2.2 · 2.2 mm
Front camera 1
12 MP4000 × 3000 · f/2.2 · 3.3 mm10 MP3648 × 2736 · f/2.2 · 3.3 mm
Front camera 2
12 MP4000 × 3000 · f/2.2 · 3.3 mm7.1 MP3216 × 2208 · f/2.2 · 3.3 mm

Megapixels are what Android reports to apps. Many phones combine pixels by default, so the advertised megapixels can be higher.

Connectivity

6 GHz Wi-Fi
NoNo
Bluetooth LE Audio
NoNo
NFC
YesYes
UWB
NoYes
USB host
YesYes

Software

Android
Android 16Android 13
UI
One UI 8.5One UI 5.1
Released with
Android 16Android 10
Widevine DRM
L1L1

Sensors

Sensors
37 sensors41 sensors
Galaxy A27 5G full specs Galaxy Note20 Ultra 5G full specs

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From phones shared with the Device Info app · updated October 2026 Hardware specs only. No personal data. Privacy