Itel itel S25 Ultra vs Samsung Galaxy S7

56 out 100

VS

38 out 100

Compared 2 smartphones : Itel itel S25 Ultra Manufactured in November, 2024, with display 6.78 with chipsetUnisoc T620, vs Samsung Galaxy S7, Manufactured in March, 2016 with chipsetSamsung Exynos 8 Octa 8890. Below are specs, tests, pros and cons for each device

Key Differences

Device key advantages

Reasons to choose Itel itel S25 Ultra

Larger display: 6.78in
Higher refresh rate: 120Hz
Higher battery capacity: 5000mAh vs 3000mAh
Newer Bluetooth version: 5 vs 4.2
Infrared port
Includes charger

Reasons to choose Samsung Galaxy S7

Higher pixel density: 576ppi
Lighter design: 152g vs 163g

Versions

Available versions and configurations

Memory Options

- 8/128 GB
- 8/256 GB
- 8/512 GB

- 4/32 GB
- 4/64 GB

Review

Key Specs Itel itel S25 Ultra and Samsung Galaxy S7

Display

Color accuracy, sharpness & brightness

Itel itel S25 Ultra

84

Samsung Galaxy S7

54

Camera

Main & front camera tests

Itel itel S25 Ultra

57

Samsung Galaxy S7

41

Performance

App & system performance

Itel itel S25 Ultra

27

Samsung Galaxy S7

24

Games

3D gaming performance

Itel itel S25 Ultra

15

Samsung Galaxy S7

11

Battery

Battery life, charging speed & type

Itel itel S25 Ultra

70

Samsung Galaxy S7

41

Connectivity

Connectivity features

Itel itel S25 Ultra

65

Samsung Galaxy S7

51

NanoReview Score

Overall score by NanoReview

Itel itel S25 Ultra

56

Samsung Galaxy S7

38

Adjust each parameter’s importance to find the best match for you.

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Function

Importance (Weight)

Display:

Camera:

Performance:

Gaming:

Battery:

Connectivity:

Higher weight means greater impact on NanoReview score.

Display

Display quality comparison

Type	AMOLED	Super AMOLED
Size	6.78 in	5.1 in
Resolution	1080x2436 pixels	1440x2560 pixels
Aspect ratio	20.5:9	16:9
Pixel density	393 ppi	576 ppi
Refresh rate	120 Hz	60 Hz
Adaptive refresh rate	Yes	No
Max brightness	1400 nits	539 nits
HDR support	No	No
Screen-to-body ratio	89.1 %	72.3 %
Features	- DCI-P3 - Always-On Display	n/a

Peak brightness (auto)

Itel itel S25 Ultra

n/a

Samsung Galaxy S7

538 nits

PWM (Flicker)	n/a	238 Hz
Response time	n/a	99.3 ms
Contrast	n/a	∞ Infinite

Sources: NotebookCheck [Samsung Galaxy S7]

Design & Build

Design and ergonomics comparison

Height	164.2 mm (6.46 in)	142.4 mm (5.61 in)
Width	74.6 mm (2.94 in)	69.6 mm (2.74 in)
Thickness	6.9 mm (0.27 in)	7.9 mm (0.31 in)
Weight	163 g (5.75 oz)	152 g (5.36 oz)
Water resistance	IP64	IP68
Back panel	Plastic	Glass
Frame	Plastic	Metal
Colors	- Black - Gray - Purple	- Black - Silver - Gold
Fingerprint sensor	Yes In-Display	Yes In-Button

Screen-to-body ratio

Itel itel S25 Ultra

89.1 %

Samsung Galaxy S7

72.3 %

Performance

Testing Itel itel S25 Ultra and Samsung Galaxy S7 In benchmarks

Chipset	Unisoc T620	Samsung Exynos 8 Octa 8890
Max Frequency	2200 MHz	2300 MHz
CPU Cores	8 (2 + 6)	8 (4 + 4)
Architecture	- 6/1.8 (Cortex-A55) - 2/2.2 (Cortex-A75)	- 4/1.6 (Cortex-A53) - 4/2.3 (Mongoose M1)
Process	TSMC	Samsung
Transistor Size	12 nm	14 nm
Neural Processor	No	No
Graphics	Mali-G57 MP1	Mali-T880 MP12
GPU Cores	32	192
GPU Frequency	850 MHz	650 MHz
FLOPS	54.4 GFLOPS	249.6 GFLOPS

Geekbench 6 (Single-Core)

Itel itel S25 Ultra

497

Samsung Galaxy S7

n/a

Geekbench 6 (Multi-Core)

Itel itel S25 Ultra

1541

Samsung Galaxy S7

n/a

Geekbench 6 (Single-Core)	497	n/a
Geekbench 6 (Multi-Core)	1541	n/a
Geekbench Compute (GPU)	599	n/a

Sources: Geekbench v6 [Itel itel S25 Ultra]

AnTuTu 10

Itel itel S25 Ultra

332915

Samsung Galaxy S7

271227

CPU	101047	87466
GPU	30281	67309
Memory	116778	64042
UX	84809	52410
NanoReview Score	332915	271227

Memory

RAM Size	8 GB	4 GB
Memory Type	LPDDR4X	LPDDR4
Memory Frequency	2133 MHz	1794 MHz
Channels	2	2

Storage Capacity	- 128 GB - 256 GB - 512 GB	- 32 GB - 64 GB
Storage Type	UFS 2.2	UFS 2.0
Memory Card	n/a	MicroSD

Software

OS	Android 14	Android 6.0 (Upgradeable to Android 8.0)
OS Size	n/a	7.5 GB
UI Skin	itel OS 14.5	TouchWiz UI

Battery

Volume	5000 mAh	3000 mAh
Max Charging Power	18 W	15 W
Battery Type	Li-Po	Li-ion
Removable	No	No
Wireless Charging	No	Yes Qi/PMA
Reverse Charging	No	No
Fast Charging	Yes	Yes Samsung Adaptive Fast Charge (50% in 40 min)
Full Charge Time	n/a	1:40 h

Battery Life

Itel itel S25 Ultra

n/a

Samsung Galaxy S7

16:04

Web Browsing	n/a	05:15 h
Video Playback	n/a	10:28 h
Games	n/a	03:51 h
Standby Mode	n/a	84 h

Main camera

Matrix	50 MP	12 MP
Photo resolution	n/a	4000x3000 pixels
Zoom	Digital	Digital
Flash	LED	LED
Stabilization	Digital	Optical
8K Recording	No	No
4K Recording	No	Yes (Up to 30 fps)
1080p Recording	Yes (Up to 30 fps)	Yes (Up to 60 fps)
Slow Motion	n/a	240 fps (720p)
Lenses count	Standard: 50 MP Macro Depth	Standard: 12 MP
Features	- Bokeh effect - Pro mode	Pro mode

Matrix	50 MP	12 MP
Aperture	f/1.6	f/1.7
Focal length	n/a	26 mm
Sensor	n/a	Sony IMX260
Sensor size	n/a	1/2.55
Pixel size	n/a	1.4 μm
Autofocus	Phase autofocus	Phase autofocus
Stabilization	Digital	Optical

Photo quality

Itel itel S25 Ultra

n/a

Samsung Galaxy S7

91

Video quality

Itel itel S25 Ultra

n/a

Samsung Galaxy S7

86

Overall camera score

Itel itel S25 Ultra

n/a

Samsung Galaxy S7

89

Front camera

Matrix	32 MP	5 MP
Photo resolution	n/a	2560x1440 pixels
Aperture	f/2.2	f/1.7
Focal length	22 mm	22 mm
Sensor	n/a	Samsung S5K4E6
Sensor size	n/a	1/4.1
Pixel size	n/a	1.34 μm
Autofocus	No	No
Stabilization	Digital	Digital
Video resolution	1080p (Full HD) at 30 fps	1080p (Full HD) at 30 fps
TOF 3D sensor	No	No

Connectivity

Wi-Fi version	Wi-Fi 5 (802.11 a/b/g/n/ac)	Wi-Fi 5 (802.11 a/b/g/n/ac)
Wi-Fi features	- Dual Band - Wi-Fi Direct - Wi-Fi Hotspot - Wi-Fi Display	- Dual Band - Wi-Fi Direct - Wi-Fi Hotspot
Bluetooth version	5	4.2
Bluetooth features	LE	PBAP/PAB, PAN, OPP, MAP, LE, HSP, HID, HFP, DIP, AVRCP, A2DP
USB type	USB Type-C	Micro USB
USB version	2	2
USB features	- Charging - USB Storage Mode - OTG	- Charging - USB Storage Mode - USB-Host mode
DisplayPort	No	n/a
GPS	- GPS - GLONASS - Beidou - Galileo	- GPS - GLONASS - Beidou
NFC*	Yes	Yes
Infrared Port	Yes	No

SIM Count*	2	2
SIM Type	Nano	Nano
SIM Mode	Dual SIM Standby	Dual SIM Standby
eSIM Support *	No	No
Hybrid Slot	No	Yes
2G Bands	n/a	GSM 850, GSM 900, GSM 1800, GSM 1900
3G Bands	n/a	HSDPA 850, HSDPA 900, HSDPA 1900, HSDPA 2100
LTE Bands*	n/a	LTE (B800/B850/B900/B1800/B1900/B2100/B2300/B2600)
LTE category	n/a	9
5G Support	No	No

Sound

Speakers	Mono	Mono
3.5 mm Jack	No	Yes
FM Radio	No	No
Dolby Atmos	No	No

Max Volume

Itel itel S25 Ultra

n/a

Samsung Galaxy S7

71 dB

Other

Class	Budget	Flagship
Announced	November, 2024 yr	February, 2016 yr
Release Date	November, 2024 yr	March, 2016 yr
Launch Price ($)	140	700
Sensors	- Proximity Sensor - Gyroscope - Accelerometer - Ambient Light Sensor - Compass - Fingerprint sensor	- Barometer - Proximity Sensor - Gyroscope - Accelerometer - Ambient Light Sensor - Compass - Fingerprint sensor
Charger Included	Yes 18 W	n/a

Results

After analyzing the data, we consider Itel itel S25 Ultra the clear winner in this comparison.

Survey

Which smartphone would you pick?

Itel itel S25 Ultra

0 (0%)

Samsung Galaxy S7

0 (0%)

Total Votes: 0

Itel itel S25 Ultra vs Samsung Galaxy S7

Key Differences

Versions

Review

Tests & specs

Display

Design & Build

Performance

Memory

Software

Battery

Main camera

Front camera

Connectivity

Sound

Other

Results

Survey

User comments