Home Phone comparison Samsung Galaxy S23 and Apple iPhone 7 - Which is better?

Samsung Galaxy S23 vs Apple iPhone 7

75 out 100
Samsung Galaxy S23
VS
38 out 100
Apple iPhone 7
Samsung Galaxy S23
Apple iPhone 7

Compared 2 smartphones : Samsung Galaxy S23 Manufactured in February, 2023, with display 6.1 with chipsetSnapdragon 8 Gen 2 Mobile Platform for Galaxy, vs Apple iPhone 7, Manufactured in September, 2016 with chipsetApple A10 Fusion. Below are specs, tests, pros and cons for each device

  1. Differences
  2. Review
  3. Specs
  4. Benchmarks
  5. Battery Life
  6. Cameras
  7. Comments (0)

Key Differences

Device key advantages
Reasons to choose Samsung Galaxy S23
  • Larger display: 6.1in
  • Higher pixel density: 425ppi
  • Higher refresh rate: 120Hz
  • Higher battery capacity: 3900mAh vs 1960mAh
  • Newer Bluetooth version: 5.3 vs 4.2
  • Supports newer USB: 3.2 vs 2
  • Supports DisplayPort
  • Built-in eSIM
Reasons to choose Apple iPhone 7
  • Lighter design: 138g vs 168g

Versions

Available versions and configurations
Memory Options - 8/128 GB
- 8/256 GB
- 8/512 GB		 - 2/32 GB
- 2/128 GB
- 2/256 GB

Review

Key Specs Samsung Galaxy S23 and Apple iPhone 7
Display
Color accuracy, sharpness & brightness
Camera
Main & front camera tests
Performance
App & system performance
Games
3D gaming performance
Battery
Battery life, charging speed & type
Connectivity
Connectivity features
NanoReview Score
Overall score by NanoReview
Adjust each parameter’s importance to find the best match for you.
Customize your score
Function
Importance (Weight)
Display:
Camera:
Performance:
Gaming:
Battery:
Connectivity:
Higher weight means greater impact on NanoReview score.

Tests & specs

Specs & test comparison
Smartphones:
Samsung Galaxy S23
vs
Apple iPhone 7

Display

Display quality comparison
Type Dynamic AMOLED IPS LCD
Size 6.1 in 4.7 in
Resolution 1080x2340 pixels 750x1334 pixels
Aspect ratio 19.5:9 16:9
Pixel density 425 ppi 326 ppi
Refresh rate 120 Hz 60 Hz
Adaptive refresh rate Yes (24-120 Hz) No
Max brightness 800 nits 625 nits
HDR support Yes HDR10+ No
Screen-to-body ratio 88 % 65.6 %
Features - DCI-P3
- Always-On Display		 n/a
Display test
Peak brightness (auto)
Samsung Galaxy S23
1197 nits
Apple iPhone 7
652 nits
sRGB gamut98.9 %100 %
PWM (Flicker)240 Hzn/a
Response time1 ms35.5 ms
Contrast∞ Infinite1635:1
Sources: NotebookCheck [Samsung Galaxy S23], [Apple iPhone 7]

Design & Build

Design and ergonomics comparison
Height 146.3 mm (5.76 in) 138.3 mm (5.44 in)
Width 70.9 mm (2.79 in) 67.1 mm (2.64 in)
Thickness 7.6 mm (0.3 in) 7.1 mm (0.28 in)
Weight 168 g (5.93 oz) 138 g (4.87 oz)
Water resistance IP68 IP67
Cooling system Vapor chamber n/a
Back panel Glass Metal
Frame Metal Metal
Colors - White
- Black
- Gray
- Green
- Purple
- Yellow		 - Black
- Silver
- Gold
- Red
- Pink
Fingerprint sensor Yes In-Display Yes In-Button
Screen-to-body ratio
Samsung Galaxy S23
88 %
Apple iPhone 7
65.6 %

Performance

Testing Samsung Galaxy S23 and Apple iPhone 7 In benchmarks
Processor
Chipset Snapdragon 8 Gen 2 Mobile Platform for Galaxy Apple A10 Fusion
Max Frequency 3360 MHz 2340 MHz
CPU Cores 8 (1 + 2 + 2 + 3) 4 (2 + 2)
Architecture - 3/2 (Cortex-A510)
- 2/2.8 (Cortex-A710)
- 2/2.8 (Cortex-A715)
- 1/3.2 (Cortex-X3)		 - 2/1.05 (Zephyr)
- 2/2.34 (Hurricane)
Process TSMC TSMC
Transistor Size 4 nm 16 nm
Neural Processor Hexagon No
Graphics Adreno 740 PowerVR GT7600
GPU Cores 1536 192
GPU Frequency 719 MHz 650 MHz
FLOPS 2089 GFLOPS 249.6 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Samsung Galaxy S23
1831
Apple iPhone 7
721
Geekbench 6 (Multi-Core)
Samsung Galaxy S23
4914
Apple iPhone 7
1923
Geekbench 6 (Single-Core)1831721
Geekbench 6 (Multi-Core)49141923
Geekbench Compute (GPU)9422n/a
Sources: Geekbench v6 [Samsung Galaxy S23]
AnTuTu 10
AnTuTu 10
Samsung Galaxy S23
1522811
Apple iPhone 7
358237
CPU380535112051
GPU59889687431
Memory27327153808
UX270109104947
NanoReview Score1522811358237
3DMark Wild Life
3DMark Wild Life
Samsung Galaxy S23
12039
Apple iPhone 7
2579
Max Surface Temp.34.3 °C42.5 °C
Stability60 %62 %
Graphics Test72 fps15 fps
Graphics Score120392579
Sources: 3DMark [Samsung Galaxy S23], [Apple iPhone 7]
PCMark 3.0
PCMark 3.0
Samsung Galaxy S23
15602
Apple iPhone 7
n/a
Writing score19330n/a
Web score14262n/a
Video editing7840n/a
Data manipulation12674n/a
NanoReview Score15602n/a

Memory

RAM
RAM Size 8 GB 2 GB
Memory Type LPDDR5X LPDDR4
Channels 4 2
Storage
Storage Capacity- 128 GB
- 256 GB
- 512 GB		- 32 GB
- 128 GB
- 256 GB
Storage TypeUFS 4.0NVMe
Memory CardNoNo

Software

OS Android 13 (Upgradeable to Android 14) iOS 10 (Upgradeable to iOS 15.8.1)
OS Size 29.7 GB 12.5 GB
UI Skin One UI 6.1 n/a

Battery

Volume 3900 mAh 1960 mAh
Max Charging Power 25 W 5 W
Battery Type Li-ion Li-ion
Removable No No
Wireless Charging Yes (10 W) No (7.5 W)
Reverse Charging Yes (Wireless) No
Fast Charging Yes (57% in 30 min) No
Full Charge Time 1:16 h 2:35 h
Battery Life Test
Battery Life
Samsung Galaxy S23
22:02
Apple iPhone 7
15:51
Web Browsing08:12 h05:50 h
Video Playback13:41 h09:49 h
Games05:20 h03:22 h
Standby Mode109 h80 h

Main camera

Matrix 50 MP 12 MP
Photo resolution 8160x6120 pixels 4032x3024 pixels
Zoom Optical, 3x Digital
Flash LED Quad LED
Stabilization Optical Optical
8K Recording Yes (Up to 30 fps) No
4K Recording Yes (Up to 60 fps) Yes (Up to 30 fps)
1080p Recording Yes (Up to 120 fps) Yes (Up to 60 fps)
Slow Motion 960 fps (1080p) 240 fps (720p)
Wide-angle lens 120 ° n/a
Lenses count Standard: 50 MP
Telephoto: 10 MP
Ultra-wide: 12 MP		 Standard: 12 MP
Features - Bokeh effect
- Pro mode
- RAW support		 - Bokeh effect
- Pro mode
- RAW support
Main lens
Matrix50 MP12 MP
Aperturef/1.8f/1.8
Focal length23 mm28 mm
SensorSamsung S5KGN3Apple iSight Camera
Sensor size1/1.571/3
Pixel size1 μm1.22 μm
AutofocusPhase autofocus (Dual Pixel)Phase autofocus
StabilizationOpticalOptical
Telephoto
Matrix10 MPn/a
Aperturef/2.4n/a
Focal length70 mmn/a
SensorSamsung S5K3K1n/a
Sensor size1/3.94n/a
Pixel size1 μmn/a
StabilizationOpticaln/a
Ultra-wide lens
Matrix12 MPn/a
Aperturef/2.2n/a
Focal length13 mmn/a
SensorSony IMX564n/a
Sensor size1/2.55n/a
Pixel size1.4 μmn/a
StabilizationDigitaln/a
Main camera DxOMark results
Photo quality
Samsung Galaxy S23
129
Apple iPhone 7
85
Video quality
Samsung Galaxy S23
137
Apple iPhone 7
85
Overall camera score
Samsung Galaxy S23
133
Apple iPhone 7
85
Bokeh70n/a
Preview72n/a
Zoom126n/a
Sources: DxOMark [Samsung Galaxy S23], [Apple iPhone 7]

Front camera

Matrix 12 MP 7 MP
Photo resolution 4000x3000 pixels 3088x2320 pixels
Aperture f/2.2 f/2.2
Focal length 26 mm 32 mm
Sensor Samsung S5K3LU BSI CMOS
Sensor size 1/3.24 n/a
Pixel size 1.12 μm 1 μm
Autofocus Phase autofocus (Dual Pixel) Phase autofocus (Dual Pixel)
Stabilization Digital Digital
Video resolution 2160p (4K) at 60 fps 1080p (Full HD) at 30 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 6E (802.11 a/b/g/n/ac/ax) Wi-Fi 5 (802.11 a/b/g/n/ac)
Wi-Fi features - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display		 - Dual Band
- Wi-Fi Hotspot
Bluetooth version 5.3 4.2
Bluetooth features LE LE, A2DP
USB type USB Type-C No
USB version 3.2 2
USB features - Charging
- USB Storage Mode
- OTG		 - Charging
- USB Storage Mode
DisplayPort Yes DP 1.2 n/a
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS		 - GPS
- GLONASS
- Beidou
- Galileo
NFC* Yes Yes
Infrared Port No No
Connectivity
SIM Count*11
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *YesNo
Hybrid SlotNoNo
2G BandsGSM 850/1700/1900/2100MhzGSM 850 / 900 / 1800 / 1900
3G BandsUMTS 6/5/8/34HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
LTE Bands*LTE (B/B1/B2/B3/B4/B5/B7/B8/B12/B13/B16/B17/B18/B19/B20/B25/B27/B28/B29/B30/B38/B39/B40/B41/B66/B71)LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B18/B19/B20/B25/B26/B27/B28/B29/B30/B38/B39/B40/B41)
LTE category2012
5G SupportYesNo

Sound

Speakers Stereo Stereo
3.5 mm Jack No No
FM Radio No No
Dolby Atmos Yes Yes
Speaker Test
Max Volume
Samsung Galaxy S23
91.5 dB
Apple iPhone 7
83 dB

Other

Class Flagship Flagship
Announced February, 2023 yr September, 2016 yr
Release Date February, 2023 yr September, 2016 yr
Launch Price ($) 799 649
Sensors - Hall Sensor
- Barometer
- Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Barometer
- Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included No n/a

Note

Samsung Galaxy S23:

The 128GB version uses slower UFS 3.1 memory, while the 256GB and 512GB models have UFS 4.0.

* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider Samsung Galaxy S23 the clear winner in this comparison.

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