Samsung Galaxy S23 Ultra vs iPhone 12
Short Description
Samsung Galaxy S23 Ultra
Screen size: 6.8" / Resolution: 1440 x 3088 px / Main camera: 200 MP & 12 MP & 10 MP & 10 MP / Front camera: 12MP / RAM: 12GB, 16GB / Battery power: 5000 mAh / Has 5G support: ✔ / Internal storage: 256GB, 512GB, 1TB / SIM cards: 1 SIM, 1 eSIM
iPhone 12
Screen size: 6.1" / Resolution: 1170 x 2532 px / Main camera: 12 MP & 12 MP / Front camera: 12MP / RAM: 4GB / Battery power: 2815 mAh / Has 5G support: ✔ / Internal storage: 64GB, 128GB, 256GB / SIM cards: 1 SIM, 1 eSIM
Key Differences
Samsung Galaxy S23 Ultra
iPhone 12
How is Samsung Galaxy S23 Ultra better than iPhone 12?
Bigger battery capacity: 5000 mAh vs 2815 mAh
Faster CPU speed: 1 x 3.2 GHz & 4 x 2.8 GHz & 3 x 2 GHz vs 2 x 3.1 GHz & 4 x 1.8 GHz
More RAM memory capacity in max option: 12GB, 16GB vs 4GB
AnTuTu score is about 41% higher
More internal storage in max option: 256GB, 512GB, 1TB vs 64GB, 128GB, 256GB
More megapixels main camera: 200 MP & 12 MP & 10 MP & 10 MP vs 12 MP & 12 MP
Has a larger display diagonal: 6.8" vs 6.1"
Better display resolution: 1440 x 3088 px vs 1170 x 2532 px
Higher charging speed: 45W vs 20W
More color options: Phantom Black, Green, Cream, Lavender, Graphite, Sky Blue, Lime, Red, BMW M Edition vs Black, White, Red, Green, Blue, Purple
The phone is 2 years and 3 months newer
Samsung Galaxy S23 Ultra
iPhone 12
How is iPhone 12 better than Samsung Galaxy S23 Ultra?
Lighter: 164 g (5.78 ounces) vs 233 g (8.22 ounces)
Narrower: 71.5 mm (2.81 inches) vs 78.1 mm (3.07 inches)
Shorter: 146.7 mm (5.78 inches) vs 163.4 mm (6.43 inches)
Size Comparison
Samsung Galaxy S23 Ultra
iPhone 12
Height
163.4 mm
(6.43 inches)
Width
78.1 mm
(3.07 inches)
Thickness
8.9 mm
(0.35 inches)
Screen size
6.8"
Weight
233 g
(8.22 ounces)
6.8"
6.1"
Height
146.7 mm
(5.78 inches)
Width
71.5 mm
(2.81 inches)
Thickness
7.4 mm
(0.29 inches)
Screen size
6.1"
Weight
164 g
(5.78 ounces)
Height
163.4 mm
(6.43 inches)
Width
78.1 mm
(3.07 inches)
Thickness
8.9 mm
(0.35 inches)
Screen size
6.8"
Weight
233 g
(8.22 ounces)
Height
146.7 mm
(5.78 inches)
Width
71.5 mm
(2.81 inches)
Thickness
7.4 mm
(0.29 inches)
Screen size
6.1"
Weight
164 g
(5.78 ounces)
3D comparison
Samsung Galaxy S23 Ultra
iPhone 12
Samsung Galaxy S23 Ultra
iPhone 12
Expert Score
Score 4.4
Score 4.3
Samsung Galaxy S23 Ultra
iPhone 12
Samsung Galaxy S23 Ultra
iPhone 12
Score 4.4
Score 4.3
TechRadar
Samsung Galaxy S23 Ultra
iPhone 12
Tom's Guide
Samsung Galaxy S23 Ultra
iPhone 12
PhoneArena
Samsung Galaxy S23 Ultra
iPhone 12
PCMag
Samsung Galaxy S23 Ultra
iPhone 12
The Verge
Samsung Galaxy S23 Ultra
iPhone 12
Smartprix
Samsung Galaxy S23 Ultra
iPhone 12
Vote for Your option
Samsung Galaxy S23 Ultra
Vote for Your option
iPhone 12
Benchmarks
AnTuTu Score
Samsung Galaxy S23 Ultra
1,541,246 +40.71%
iPhone 12
1,095,315
The score reflects a device's overall performance by summing up results from tests of RAM speed, CPU, and 2D/3D graphics.
CPU
Samsung Galaxy S23 Ultra
371,084 +19.69%
iPhone 12
310,050
Measures the performance of a device's processor, focusing on tasks such as computing power and multi-core efficiency.
GPU
Samsung Galaxy S23 Ultra
600,732 +85.9%
iPhone 12
323,143
Measures the graphical performance of a device's GPU, evaluating its ability to handle graphics-intensive tasks such as gaming and rendering.
Memory
Samsung Galaxy S23 Ultra
299,004 +72.06%
iPhone 12
173,777
Measures the performance of a device's memory (RAM), measuring its speed and efficiency in handling multitasking and data-intensive applications.
UX
Samsung Galaxy S23 Ultra
270,462
iPhone 12
288,345 +6.61%
Measures the overall user experience performance of a device, including factors like system responsiveness, touch sensitivity, and app launching speed.
3DMark Wild Life benchmark
Samsung Galaxy S23 Ultra
12,159 +59.97%
iPhone 12
7,601
Is a cross-platform benchmark designed to test the graphical performance of devices under high GPU load.
3DMark Wild Life Unlimited benchmark
Samsung Galaxy S23 Ultra
13,929 +65.94%
iPhone 12
8,394
Is a cross-platform graphical benchmark that tests a device's performance while eliminating the impact of screen resolution for more objective platform comparisons.
3DMark Wild Life Extreme benchmark
Samsung Galaxy S23 Ultra
3,723 +72.76%
iPhone 12
2,155
Is a cross-platform graphical benchmark that tests a device's performance under higher workloads with more detailed visuals, designed for powerful GPUs.
Geekbench 6 · Multi-Core
Samsung Galaxy S23 Ultra
4,937 +11.87%
iPhone 12
4,413
Measures the aggregate performance of all processor cores in a device, simulating tasks optimized for multi-threaded processing.
Geekbench 6 · Single-Core
Samsung Galaxy S23 Ultra
1,870
iPhone 12
1,995 +6.68%
Measures the performance of a single processor core by assessing how efficiently the device handles single-threaded processing-based tasks.
Battery Performance
Samsung Galaxy S23 Ultra
iPhone 12
Battery Life
Charging timeComparison videos
20,000+ views
Samsung Galaxy S23 Ultra vs iPhone 12
10,000+ views
Samsung Galaxy S23 Ultra vs Apple iPhone 12 - Speed Test!
Interest Over the Last 12 months
Samsung Galaxy S23 Ultra
iPhone 12
Samsung Galaxy S23 Ultra
iPhone 12
Sep 2023
79
44
Oct 2023
72
29
Nov 2023
86
29
Dec 2023
75
28
Jan 2024
66
23
Feb 2024
38
22
Mar 2024
32
22
Apr 2024
29
20
May 2024
28
21
Jun 2024
26
22
Jul 2024
28
22
Aug 2024
26
21
Sep 2024
29
28
Data source: Google Trends
Technical Specifications
Show differences
Show differences
Specs
Samsung Galaxy S23 Ultra
iPhone 12
Design
Weight
233 g (8.22 ounces)
164 g (5.78 ounces)
Thickness
8.9 mm (0.35 inches)
7.4 mm (0.29 inches)
Width
78.1 mm (3.07 inches)
71.5 mm (2.81 inches)
Height
163.4 mm (6.43 inches)
146.7 mm (5.78 inches)
Is weather-sealed (splashproof)
✔
✔
Ingress Protection (IP) rating
IP68
IP68
Waterproof depth rating
1.5 m
6 m
Volume
113.58 cm³
77.62 cm³
Is dustproof and water-resistant
✔
✔
Color options
Phantom Black, Green, Cream, Lavender, Graphite, Sky Blue, Lime, Red, BMW M Edition
Black, White, Red, Green, Blue, Purple
Lowest potential operating temperature
-
0 °C
Maximum operating temperature
-
35 °C
French Repairability Index
8.2
6
Display
Screen size
6.8"
6.1"
Display type
OLED/AMOLED
OLED/AMOLED
Pixel density
501 ppi
460 ppi
Resolution
1440 x 3088 px
1170 x 2532 px
Refresh rate
120Hz
60Hz
Touch sampling rate
125Hz
-
Brightness (typical)
1750 nits
625 nits
Has branded damage-resistant glass
✔
✔
Gorilla Glass version
Gorilla Glass Victus 2
Gorilla Glass Victus
Supports HDR10
✔
✔
Supports HDR10+
✔
-
Always-On Display
✔
-
Supports Dolby Vision
-
✔
Contrast ratio
3000000:1
2000000:1
Has a curved display
✔
-
Has a touch screen
✔
✔
Performance
Internal storage
256GB, 512GB, 1TB
64GB, 128GB, 256GB
RAM
12GB, 16GB
4GB
Android version
Android 13
-
CPU speed
1 x 3.2 GHz & 4 x 2.8 GHz & 3 x 2 GHz
2 x 3.1 GHz & 4 x 1.8 GHz
GPU clock speed
970 MHz
1278 MHz
Has integrated LTE
✔
✔
RAM speed
4200 MHz
-
Semiconductor size
4 nm
5 nm
Supports 64-bit
✔
✔
DirectX version
DirectX 12
-
Has integrated graphics
✔
✔
OpenGL version
3.3
-
OpenGL ES version
3.2
3
Uses big.LITTLE technology
✔
✔
CPU threads
8 threads
6 threads
Uses HMP
-
✔
Has TrustZone
✔
✔
Maximum memory bandwidth
64 GB/s
-
OpenVG version
1.2
-
OpenCL version
2
-
L2 cache
1 MB
16 MB
EMMC version
5.1
-
DDR memory version
5
4
Maximum memory amount
16GB
-
L3 cache
6 MB
-
Uses multithreading
✔
-
GPU execution units
3
4
Thermal Design Power (TDP)
6.3W
6W
Front-end width
-
8
Shading units
768
-
Release date
2023
2020
L1 cache
-
192 KB
Supported displays
1
3
Has NX bit
-
✔
Memory channels
-
2
Number of transistors
-
11800 million
Cameras
Main camera
200 MP & 12 MP & 10 MP & 10 MP
12 MP & 12 MP
Front camera
12MP
12MP
Has built-in optical image stabilization
✔
✔
Video recording (main camera)
4320 x 30 fps
2160 x 60 fps
Wide aperture (main camera)
f/1.7 & f/2.2 & f/2.4 & f/4.9
f/2.4 & f/1.6
Has a dual-tone LED flash
✔
✔
Has a BSI sensor
✔
✔
Has continuous autofocus when recording movies
✔
✔
Has phase-detection autofocus for photos
✔
✔
Supports slow-motion video recording
✔
✔
Has a built-in HDR mode
✔
✔
Has a flash
✔
✔
Has manual exposure
✔
✔
Has a dual-lens (or multi-lens) main camera
✔
✔
Optical zoom
10x
2x
Number of flash LEDs
2
2
Has a CMOS sensor
✔
✔
Has manual ISO
✔
✔
Has a serial shot mode
✔
✔
Has manual focus
✔
✔
Has a front camera
✔
✔
Has laser autofocus
✔
-
Has manual white balance
✔
✔
Shoots raw
✔
-
Has touch autofocus
✔
✔
Has manual shutter speed
✔
-
Can create panoramas in-camera
✔
✔
Wide aperture (front camera)
f/2.2
f/2.2
Has timelapse function
✔
✔
Supports Dolby Vision recording
-
✔
Minimum focal length
-
26 mm
Pixel size (main camera)
0.6 µm & 1.4 µm & 1.12 µm & 1.12 µm
-
Supports HDR10 recording
✔
-
Operating system
Has clipboard warnings
✔
✔
Has location privacy options
✔
✔
Has camera/microphone privacy options
✔
-
Has theme customization
✔
-
Can play games while they download
✔
-
Has dark mode
✔
✔
Has Wi-Fi password sharing
✔
✔
Has battery health check
✔
✔
Has an extra dim mode
✔
-
Has focus modes
✔
✔
Has dynamic theming
✔
-
Can offload apps
✔
✔
Has customizable notifications
✔
✔
Has scrolling screenshots
✔
-
Supports split screen
✔
-
Supports instant markup
✔
✔
Supports PiP and PaP
✔
✔
More languages supported
125
56
Can be used as a PC
✔
-
Has sharing intents
✔
✔
Has a child lock
✔
✔
Supports widgets
✔
✔
Is free and open source
✔
-
Tracks the current position of a mobile device
✔
✔
Is a multi-user system
✔
-
Can block app tracking
-
✔
Blocks cross-site tracking
-
✔
Has on-device machine learning
-
✔
Gets direct OS updates
-
✔
Has AirPlay
-
✔
Has Quick Start
-
✔
Has offline voice recognition
✔
✔
The browser has word wrap
✔
✔
Has voice commands
✔
✔
Battery
Battery power
5000 mAh
2815 mAh
Has wireless charging
✔
✔
Supports fast charging
✔
✔
Charging speed
45W
20W
Wireless charging speed
15W
7.5W
Has reverse wireless charging
✔
-
Reverse wireless charging speed
4.5W
-
Has a battery level indicator
✔
✔
Has a rechargeable battery
✔
✔
Audio
Has stereo speakers
✔
✔
Has LDAC
✔
-
Has aptX
✔
-
Number of microphones
3
3
Features
Has 5G support
✔
✔
Wi-Fi version
Wi-Fi 4 (802.11n), Wi-Fi 6E (802.11ax), Wi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac)
Wi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n)
Download speed
10000 MBits/s
-
Upload speed
3000 MBits/s
-
Has USB Type-C
✔
-
USB version
3.2
2
Has NFC
✔
✔
SIM cards
1 SIM, 1 eSIM
1 SIM, 1 eSIM
Has a fingerprint scanner
✔
-
Bluetooth version
5.3
5.1
Has a gyroscope
✔
✔
Has GPS
✔
✔
Has a compass
✔
✔
Supports Wi-Fi
✔
✔
Has a cellular module
✔
✔
Has a barometer
✔
✔
Stylus included
✔
-
Supports Galileo
✔
✔
Has an accelerometer
-
✔
Uses 3D facial recognition
-
✔
Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.
Vote for Your option
Samsung Galaxy S23 Ultra
Vote for Your option
iPhone 12
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