Samsung Galaxy A01 Core vs Galaxy S25 Ultra

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

Samsung Galaxy A01 CoreSamsung Galaxy A01 CoreMT6739WWChange
Samsung Galaxy S25 UltraSamsung Galaxy S25 UltraSnapdragon 8 EliteChange

Key differences

  1. Chipset: the Galaxy A01 Core uses the MT6739WW (28 nm), the Galaxy S25 Ultra the Snapdragon 8 Elite (3 nm TSMC N3E). The Galaxy A01 Core's fastest core runs at 1.50 GHz, the Galaxy S25 Ultra's at 4.47 GHz.
  2. Screen: 5.3 inches on the Galaxy A01 Core, 6.9 inches on the Galaxy S25 Ultra. Up to 60.1 Hz on the Galaxy A01 Core, 60 Hz on the Galaxy S25 Ultra.
  3. Battery: 2,920 mAh on the Galaxy A01 Core, 4,855 mAh on the Galaxy S25 Ultra.
  4. Main camera: 8.1 MP on the Galaxy A01 Core, 49.9 MP on the Galaxy S25 Ultra.

Chipset

Chipset
MT6739WWSnapdragon 8 Elite
Process
28 nm3 nm TSMC N3E
CPU
4× 1.50 GHz Cortex-A532× 4.47 GHz Oryon V2 Phoenix L
6× 3.53 GHz Oryon V2 Phoenix M
Top CPU speed
1.50 GHz4.47 GHz
CPU cores
48
GPU
PowerVR Rogue GE8100Adreno 830

Memory

Versions seen
2GB | 32GB12GB | 256GB
12GB | 512GB
RAM type
LPDDR3LPDDR5X
Storage type
—UFS 4.0

Display

Size
5.3 in6.9 in
Resolution
720 × 14801440 × 3120
Pixel density
311 ppi501 ppi
Refresh rates
60.1 Hz60 Hzalso 10, 24, 30, 48
HDR
—HDR10, HDR10+, HLG

Battery

Capacity
2,920 mAh4,855 mAh

Cameras

Back camera 1
8.1 MP3280 × 2464 · f/2.2 · 3.3 mm49.9 MP8160 × 6120 · f/1.9 · 2.2 mm
Back camera 2
—12.5 MP4080 × 3060 · f/1.7 · 6.3 mm
Front camera 1
5.1 MP2608 × 1960 · f/2.4 · 1.96 mm12 MP4000 × 3000 · f/2.2 · 3.3 mm
Front camera 2
—8.6 MP3392 × 2544 · 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

Wi-Fi
—Wi-Fi 7
6 GHz Wi-Fi
—Yes
Bluetooth LE Audio
—Yes
NFC
NoYes
UWB
NoYes
USB host
YesYes

Software

Android
Android 10Android 16–17
UI
—One UI 9.0
Released with
Android 10Android 15
Widevine DRM
L3L1

Sensors

Sensors
7 sensors43 sensors
Galaxy A01 Core full specs Galaxy S25 Ultra full specs

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