iPhone SE (2020) vs iPhone X
Short Description
iPhone SE (2020)
Screen size: 4.7" / Resolution: 750 x 1334 px / Main camera: 12 MP / Front camera: 7MP / RAM: 3GB / Battery power: 1821 mAh / Internal storage: 64GB, 128GB, 256GB / SIM cards: 1 SIM, 1 eSIM
iPhone X
Screen size: 5.8" / Resolution: 1125 x 2436 px / Main camera: 12 MP & 12 MP / Front camera: 7MP / RAM: 3GB / Battery power: 2716 mAh / Internal storage: 64GB, 256GB / SIM cards: 1 SIM
Key Differences
iPhone SE (2020)
iPhone X
How is iPhone SE (2020) better than iPhone X?
Faster CPU speed: 2 x 2.65 GHz & 4 x 1.8 GHz vs 2 x 2.53 GHz & 4 x 1.42 GHz
AnTuTu score is about 58% higher
Higher charging speed: 20W vs 15W
Lighter: 148 g (5.22 ounces) vs 174 g (6.14 ounces)
Narrower: 67.3 mm (2.65 inches) vs 70.9 mm (2.79 inches)
Shorter: 138.4 mm (5.45 inches) vs 143.6 mm (5.65 inches)
More color options: Black, White, Red vs Space Gray, Silver
The phone is 2 years and 5 months newer
iPhone SE (2020)
iPhone X
How is iPhone X better than iPhone SE (2020)?
Bigger battery capacity: 2716 mAh vs 1821 mAh
Has a larger display diagonal: 5.8" vs 4.7"
Better display resolution: 1125 x 2436 px vs 750 x 1334 px
Size Comparison
iPhone SE (2020)
iPhone X
Height
138.4 mm
(5.45 inches)
Width
67.3 mm
(2.65 inches)
Thickness
7.3 mm
(0.29 inches)
Screen size
4.7"
Weight
148 g
(5.22 ounces)
4.7"
5.8"
Height
143.6 mm
(5.65 inches)
Width
70.9 mm
(2.79 inches)
Thickness
7.7 mm
(0.3 inches)
Screen size
5.8"
Weight
174 g
(6.14 ounces)
Height
138.4 mm
(5.45 inches)
Width
67.3 mm
(2.65 inches)
Thickness
7.3 mm
(0.29 inches)
Screen size
4.7"
Weight
148 g
(5.22 ounces)
Height
143.6 mm
(5.65 inches)
Width
70.9 mm
(2.79 inches)
Thickness
7.7 mm
(0.3 inches)
Screen size
5.8"
Weight
174 g
(6.14 ounces)
3D comparison
iPhone SE (2020)
iPhone X
iPhone SE (2020)
iPhone X
Expert Score
Score 4.2
Score 4.4
iPhone SE (2020)
iPhone X
iPhone SE (2020)
iPhone X
Score 4.2
Score 4.4
CNet
iPhone SE (2020)
iPhone X
TechRadar
iPhone SE (2020)
iPhone X
IGN
iPhone SE (2020)
iPhone X
Tech Advisor
iPhone SE (2020)
iPhone X
PCMag
iPhone SE (2020)
iPhone X
The Verge
iPhone SE (2020)
iPhone X
WIRED
iPhone SE (2020)
iPhone X
Smartprix
iPhone SE (2020)
iPhone X
Vote for Your option
iPhone SE (2020)
Vote for Your option
iPhone X
Benchmarks
AnTuTu Score
iPhone SE (2020)
802,421 +58.1%
iPhone X
507,548
The score reflects a device's overall performance by summing up results from tests of RAM speed, CPU, and 2D/3D graphics.
CPU
iPhone SE (2020)
193,740 +0.73%
iPhone X
192,337
Measures the performance of a device's processor, focusing on tasks such as computing power and multi-core efficiency.
GPU
iPhone SE (2020)
265,314 +116.84%
iPhone X
122,353
Measures the graphical performance of a device's GPU, evaluating its ability to handle graphics-intensive tasks such as gaming and rendering.
Memory
iPhone SE (2020)
139,230 +37.53%
iPhone X
101,238
Measures the performance of a device's memory (RAM), measuring its speed and efficiency in handling multitasking and data-intensive applications.
UX
iPhone SE (2020)
204,137 +122.81%
iPhone X
91,620
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 SE (2020)
6,872 +95.12%
iPhone X
3,522
Is a cross-platform benchmark designed to test the graphical performance of devices under high GPU load.
3DMark Wild Life Unlimited benchmark
iPhone SE (2020)
7,422 +115.38%
iPhone X
3,446
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
iPhone SE (2020)
1,768 +98.21%
iPhone X
892
Is a cross-platform graphical benchmark that tests a device's performance under higher workloads with more detailed visuals, designed for powerful GPUs.
Geekbench 5 · Multi-Core
iPhone SE (2020)
2,768 +31.94%
iPhone X
2,098
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 SE (2020)
1,321 +45.16%
iPhone X
910
Measures the performance of a single processor core in a device, evaluating its efficiency in handling single-threaded tasks in Geekbench 5.
Battery Performance
iPhone SE (2020)
iPhone X
Battery Life
Charging timeTechnical Specifications
Show differences
Show differences
Specs
iPhone SE (2020)
iPhone X
Design
Weight
148 g (5.22 ounces)
174 g (6.14 ounces)
Thickness
7.3 mm (0.29 inches)
7.7 mm (0.3 inches)
Width
67.3 mm (2.65 inches)
70.9 mm (2.79 inches)
Height
138.4 mm (5.45 inches)
143.6 mm (5.65 inches)
Is weather-sealed (splashproof)
✔
✔
Ingress Protection (IP) rating
IP67
IP67
Waterproof depth rating
1 m
1 m
Volume
67.99 cm³
78.4 cm³
Is dustproof and water-resistant
✔
✔
Color options
Black, White, Red
Space Gray, Silver
French Repairability Index
-
4.8
Display
Screen size
4.7"
5.8"
Display type
IPS, LCD
OLED/AMOLED
Pixel density
326 ppi
458 ppi
Resolution
750 x 1334 px
1125 x 2436 px
Refresh rate
60Hz
60Hz
Brightness (typical)
670 nits
625 nits
Has branded damage-resistant glass
✔
✔
Supports Dolby Vision
-
✔
Contrast ratio
1400:1
-
Has a touch screen
✔
✔
Performance
Internal storage
64GB, 128GB, 256GB
64GB, 256GB
RAM
3GB
3GB
CPU speed
2 x 2.65 GHz & 4 x 1.8 GHz
2 x 2.53 GHz & 4 x 1.42 GHz
GPU clock speed
1350 MHz
1066 MHz
Has integrated LTE
✔
✔
Semiconductor size
7 nm
10 nm
Supports 64-bit
✔
✔
Has integrated graphics
✔
✔
Uses big.LITTLE technology
✔
✔
CPU threads
6 threads
6 threads
Has TrustZone
✔
✔
Maximum memory amount
4GB
3GB
VFP version
4
-
Release date
2020
2017
Has NX bit
✔
✔
Number of transistors
8500 million
-
Cameras
Main camera
12 MP
12 MP & 12 MP
Front camera
7MP
7MP
Has built-in optical image stabilization
✔
✔
Video recording (main camera)
2160 x 60 fps
2160 x 60 fps
Wide aperture (main camera)
f/1.8
f/2.4 & f/1.8
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
2x
Number of flash LEDs
2
4
Has a CMOS sensor
✔
✔
Has manual ISO
✔
✔
Has a serial shot mode
✔
✔
Has manual focus
✔
✔
Has a front camera
✔
✔
Has manual white balance
✔
✔
Shoots raw
✔
-
Has touch autofocus
✔
✔
Can create panoramas in-camera
✔
✔
Wide aperture (front camera)
f/2.2
f/2.2
Has timelapse function
✔
✔
Operating system
Has dark mode
✔
✔
Has Wi-Fi password sharing
✔
✔
Has battery health check
✔
✔
Has focus modes
✔
-
Can offload apps
✔
✔
Has customizable notifications
✔
✔
Supports instant markup
✔
✔
Has sharing intents
✔
✔
Has a child lock
✔
-
Tracks the current position of a mobile device
✔
✔
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
✔
✔
More languages supported
56
56
Battery
Battery power
1821 mAh
2716 mAh
Has wireless charging
✔
✔
Supports fast charging
✔
✔
Charging speed
20W
15W
Wireless charging speed
-
5W
Has a battery level indicator
✔
✔
Has a rechargeable battery
✔
✔
Audio
Has stereo speakers
✔
✔
Number of microphones
3
3
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
USB version
2
2
Has NFC
✔
✔
SIM cards
1 SIM, 1 eSIM
1 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
✔
✔
Body SAR (US)
1.17W/kg
1.17W/kg
Head SAR (US)
1.16W/kg
1.09W/kg
Has an accelerometer
✔
✔
Head SAR (eu)
-
0.87W/kg
Uses 3D facial recognition
-
✔
Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.
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iPhone SE (2020)
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iPhone X
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