iPhone 11 vs Samsung Galaxy A51
Short Description
iPhone 11
Screen size: 6.1" / Resolution: 828 x 1792 px / Main camera: 12 MP & 12 MP / Front camera: 12MP / RAM: 4GB / Battery power: 3110 mAh / Internal storage: 64GB, 128GB, 256GB / SIM cards: 1 SIM, 1 eSIM
Samsung Galaxy A51
Screen size: 6.5" / Resolution: 1080 x 2400 px / Main camera: 48 MP & 12 MP & 5 MP & 5 MP / Front camera: 32MP / RAM: 4GB, 6GB, 8GB / Battery power: 4000 mAh / Internal storage: 64GB, 128GB, 256GB / SIM cards: 2 SIM
Key Differences
iPhone 11
Samsung Galaxy A51
How is iPhone 11 better than Samsung Galaxy A51?
Faster CPU speed: 2 x 2.65 GHz & 4 x 1.8 GHz vs 4 x 2.3 GHz & 4 x 1.7 GHz
AnTuTu score is about 224% higher
Shorter: 150.9 mm (5.94 inches) vs 158.5 mm (6.24 inches)
More color options: Black, Green, Yellow, Purple, Red, White vs Prism Crush Black, Prism Crush White, Prism Crush Blue, Prism Crush Pink
iPhone 11
Samsung Galaxy A51
How is Samsung Galaxy A51 better than iPhone 11?
Bigger battery capacity: 4000 mAh vs 3110 mAh
More RAM memory capacity in max option: 4GB, 6GB, 8GB vs 4GB
More megapixels main camera: 48 MP & 12 MP & 5 MP & 5 MP vs 12 MP & 12 MP
More megapixels front camera: 32MP vs 12MP
Has a larger display diagonal: 6.5" vs 6.1"
Better display resolution: 1080 x 2400 px vs 828 x 1792 px
Higher charging speed: 25W vs 18W
Lighter: 172 g (6.07 ounces) vs 194 g (6.84 ounces)
Narrower: 73.6 mm (2.9 inches) vs 75.7 mm (2.98 inches)
The phone is 2 months newer
Size Comparison
iPhone 11
Samsung Galaxy A51
Height
150.9 mm
(5.94 inches)
Width
75.7 mm
(2.98 inches)
Thickness
8.3 mm
(0.33 inches)
Screen size
6.1"
Weight
194 g
(6.84 ounces)
6.1"
6.5"
Height
158.5 mm
(6.24 inches)
Width
73.6 mm
(2.9 inches)
Thickness
7.9 mm
(0.31 inches)
Screen size
6.5"
Weight
172 g
(6.07 ounces)
Height
150.9 mm
(5.94 inches)
Width
75.7 mm
(2.98 inches)
Thickness
8.3 mm
(0.33 inches)
Screen size
6.1"
Weight
194 g
(6.84 ounces)
Height
158.5 mm
(6.24 inches)
Width
73.6 mm
(2.9 inches)
Thickness
7.9 mm
(0.31 inches)
Screen size
6.5"
Weight
172 g
(6.07 ounces)
3D comparison
iPhone 11
Samsung Galaxy A51
iPhone 11
Samsung Galaxy A51
Expert Score
Score 4.5
Score 3.6
iPhone 11
Samsung Galaxy A51
iPhone 11
Samsung Galaxy A51
Score 4.5
Score 3.6
CNet
iPhone 11
Samsung Galaxy A51
TechRadar
iPhone 11
Samsung Galaxy A51
Tom's Guide
iPhone 11
Samsung Galaxy A51
Tech Advisor
iPhone 11
Samsung Galaxy A51
PCMag
iPhone 11
Samsung Galaxy A51
The Verge
iPhone 11
Samsung Galaxy A51
Smartprix
iPhone 11
Samsung Galaxy A51
Vote for Your option
iPhone 11
Vote for Your option
Samsung Galaxy A51
Benchmarks
AnTuTu Score
iPhone 11
895,765 +224.25%
Samsung Galaxy A51
276,261
The score reflects a device's overall performance by summing up results from tests of RAM speed, CPU, and 2D/3D graphics.
CPU
iPhone 11
228,526 +158.22%
Samsung Galaxy A51
88,502
Measures the performance of a device's processor, focusing on tasks such as computing power and multi-core efficiency.
GPU
iPhone 11
274,192 +514.06%
Samsung Galaxy A51
44,652
Measures the graphical performance of a device's GPU, evaluating its ability to handle graphics-intensive tasks such as gaming and rendering.
Memory
iPhone 11
136,088 +103.96%
Samsung Galaxy A51
66,723
Measures the performance of a device's memory (RAM), measuring its speed and efficiency in handling multitasking and data-intensive applications.
UX
iPhone 11
256,959 +236.4%
Samsung Galaxy A51
76,384
Measures the overall user experience performance of a device, including factors like system responsiveness, touch sensitivity, and app launching speed.
3DMark Wild Life benchmark
iPhone 11
7,530 +827.34%
Samsung Galaxy A51
812
Is a cross-platform benchmark designed to test the graphical performance of devices under high GPU load.
3DMark Wild Life Unlimited benchmark
iPhone 11
7,924 +874.66%
Samsung Galaxy A51
813
Is a cross-platform graphical benchmark that tests a device's performance while eliminating the impact of screen resolution for more objective platform comparisons.
Geekbench 6 · Multi-Core
iPhone 11
3,511 +233.75%
Samsung Galaxy A51
1,052
Measures the aggregate performance of all processor cores in a device, simulating tasks optimized for multi-threaded processing.
Geekbench 6 · Single-Core
iPhone 11
1,673 +405.44%
Samsung Galaxy A51
331
Measures the performance of a single processor core by assessing how efficiently the device handles single-threaded processing-based tasks.
Geekbench 5 · Multi-Core
iPhone 11
3,052 +162.2%
Samsung Galaxy A51
1,164
Measures the aggregate performance of all processor cores in a device, simulating tasks optimized for multi-threaded processing in Geekbench 5.
Geekbench 5 · Single-Core
iPhone 11
1,323 +299.7%
Samsung Galaxy A51
331
Measures the performance of a single processor core in a device, evaluating its efficiency in handling single-threaded tasks in Geekbench 5.
PassMark result
iPhone 11
4,781 +137.39%
Samsung Galaxy A51
2,014
Measures the overall performance of a device's hardware, including CPU, GPU, memory, and storage.
Battery Performance
iPhone 11
Samsung Galaxy A51
Battery Life
Charging timeComparison videos
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Technical Specifications
Show differences
Show differences
Specs
iPhone 11
Samsung Galaxy A51
Design
Weight
194 g (6.84 ounces)
172 g (6.07 ounces)
Thickness
8.3 mm (0.33 inches)
7.9 mm (0.31 inches)
Width
75.7 mm (2.98 inches)
73.6 mm (2.9 inches)
Height
150.9 mm (5.94 inches)
158.5 mm (6.24 inches)
Is weather-sealed (splashproof)
✔
-
Ingress Protection (IP) rating
IP68
-
Waterproof depth rating
2 m
-
Volume
94.81 cm³
92.16 cm³
Is dustproof and water-resistant
✔
-
Color options
Black, Green, Yellow, Purple, Red, White
Prism Crush Black, Prism Crush White, Prism Crush Blue, Prism Crush Pink
Lowest potential operating temperature
0 °C
-
Maximum operating temperature
35 °C
-
French Repairability Index
4.6
-
Display
Screen size
6.1"
6.5"
Display type
IPS, LCD
OLED/AMOLED
Pixel density
326 ppi
405 ppi
Resolution
828 x 1792 px
1080 x 2400 px
Refresh rate
60Hz
60Hz
Brightness (typical)
625 nits
-
Has branded damage-resistant glass
✔
✔
Gorilla Glass version
-
Gorilla Glass 3
Always-On Display
-
✔
Supports Dolby Vision
✔
-
Contrast ratio
1400:1
20:1
Has a touch screen
✔
✔
Performance
Internal storage
64GB, 128GB, 256GB
64GB, 128GB, 256GB
RAM
4GB
4GB, 6GB, 8GB
Android version
-
Android 10
CPU speed
2 x 2.65 GHz & 4 x 1.8 GHz
4 x 2.3 GHz & 4 x 1.7 GHz
GPU clock speed
1350 MHz
650 MHz
Has integrated LTE
✔
✔
RAM speed
-
2133 MHz
Semiconductor size
7 nm
10 nm
Supports 64-bit
✔
✔
DirectX version
-
DirectX 12
Has integrated graphics
✔
✔
OpenGL ES version
-
3.2
Uses big.LITTLE technology
✔
✔
CPU threads
6 threads
8 threads
Uses HMP
-
✔
Has TrustZone
✔
✔
Maximum memory bandwidth
-
11.92 GB/s
OpenCL version
-
2
EMMC version
-
5.1
DDR memory version
-
4
Maximum memory amount
4GB
8GB
Thermal Design Power (TDP)
-
8W
Release date
2019
2019
Has NX bit
✔
✔
Number of transistors
8500 million
3000 million
GPU turbo
-
850 MHz
Memory channels
-
4
Has an external memory slot
-
✔
Maximum amount of external memory supported
-
1000GB
L1 cache
-
64 KB
Bits executed at a time
-
128
VFP version
4
4
Cameras
Main camera
12 MP & 12 MP
48 MP & 12 MP & 5 MP & 5 MP
Front camera
12MP
32MP
Has built-in optical image stabilization
✔
-
Video recording (main camera)
2160 x 60 fps
2160 x 30 fps
Wide aperture (main camera)
f/2.4 & f/1.8
f/2 & f/2.2 & f/2.4 & f/2.2
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
0x
0x
Number of flash LEDs
2
1
Has a CMOS sensor
✔
-
Has manual ISO
✔
✔
Has a serial shot mode
✔
✔
Has manual focus
✔
✔
Has a front camera
✔
✔
Has manual white balance
✔
✔
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
✔
✔
Minimum focal length
13 mm
-
Maximum focal length
26 mm
-
Pixel size (main camera)
-
0.8 µm & 1.12 µm & 1.12 µm & 1.12 µm
Operating system
Has theme customization
-
✔
Has dark mode
✔
✔
Has Wi-Fi password sharing
✔
-
Has battery health check
✔
-
Has focus modes
✔
✔
Can offload apps
✔
-
Has customizable notifications
✔
✔
Supports split screen
-
✔
Supports instant markup
✔
✔
Supports PiP and PaP
-
✔
Has sharing intents
✔
✔
Has a child lock
✔
✔
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
✔
✔
Supports widgets
-
✔
More languages supported
56
125
Battery
Battery power
3110 mAh
4000 mAh
Has wireless charging
✔
-
Supports fast charging
✔
✔
Charging speed
18W
25W
Wireless charging speed
15W
-
Has a battery level indicator
✔
✔
Has a rechargeable battery
✔
✔
Audio
Has stereo speakers
✔
-
Number of microphones
3
2
Has a socket for a 3.5 mm audio jack
-
✔
Has a radio
-
✔
Features
Wi-Fi version
Wi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n)
Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n)
Download speed
1024 MBits/s
600 MBits/s
Upload speed
150 MBits/s
150 MBits/s
Has USB Type-C
-
✔
USB version
2
2
Has NFC
✔
✔
SIM cards
1 SIM, 1 eSIM
2 SIM
Has a fingerprint scanner
-
✔
Bluetooth version
5
5
Has a gyroscope
✔
✔
Has GPS
✔
✔
Has a compass
✔
✔
Supports Wi-Fi
✔
✔
Has a cellular module
✔
✔
Has a barometer
✔
-
Supports Galileo
✔
✔
Has an accelerometer
✔
✔
Body sar (eu)
-
1.59W/kg
Supports ant+
-
✔
Head SAR (eu)
-
0.36W/kg
Uses 3D facial recognition
✔
-
Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.
Vote for Your option
iPhone 11
Vote for Your option
Samsung Galaxy A51
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