Samsung Galaxy J6 vs Galaxy S25 Ultra
Specs compared side by side, measured on real phones shared by owners with the Device Info app.
Key differences
- 1Chipset: the Galaxy J6 uses the Exynos 7870 (14 nm), the Galaxy S25 Ultra the Snapdragon 8 Elite (3 nm TSMC N3E). The Galaxy J6's fastest core runs at 1.60 GHz, the Galaxy S25 Ultra's at 4.47 GHz.
- 2Screen: 5.6 inches on the Galaxy J6, 6.9 inches on the Galaxy S25 Ultra. Both run at up to 60 Hz.
- 3Battery: 3,000 mAh on the Galaxy J6, 4,855 mAh on the Galaxy S25 Ultra.
- 4Main camera: 12.9 MP on the Galaxy J6, 49.9 MP on the Galaxy S25 Ultra.
The same on both: Widevine L1.
Chipset
Chipset
Exynos 7870
Snapdragon 8 EliteProcess
14 nm3 nm TSMC N3E
CPU
8× 1.60 GHz Cortex-A532× 4.47 GHz Oryon V2 Phoenix L
6× 3.53 GHz Oryon V2 Phoenix M
6× 3.53 GHz Oryon V2 Phoenix M
Top CPU speed
1.60 GHz4.47 GHz
CPU cores
88
GPU
Mali-T830Adreno 830
Memory
Versions seen
4GB | 64GB12GB | 256GB
12GB | 512GB
12GB | 512GB
RAM type
LPDDR3LPDDR5X
Storage type
—UFS 4.0
Display
Size
5.6 in6.9 in
Resolution
720 × 14801440 × 3120
Pixel density
294 ppi501 ppi
Refresh rates
60 Hz60 Hzalso 10, 24, 30, 48
HDR
—HDR10, HDR10+, HLG
Battery
Capacity
3,000 mAh4,855 mAh
Cameras
Back camera 1
12.9 MP4144 × 3106 · f/1.9 · 3.6 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
8.1 MP3280 × 2458 · f/1.9 · 2.53 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 8.0Android 15
Widevine DRM
L1L1
Sensors
Sensors
7 sensors43 sensors
These two phones have the same specs in every row.
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