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 timeAbout Products
iPhone SE (2020)
The Apple iPhone SE (2020) combines classic design with powerful performance. Featuring the A13 Bionic chip, it delivers swift and responsive experiences, ideal for multitasking, gaming, and photography. The 4.7-inch Retina HD display provides vibrant colors and sharp visuals.
Its 12MP rear camera captures detailed photos with Smart HDR and 4K video recording capabilities, while the 7MP front camera supports high-quality selfies and FaceTime calls. Touch ID ensures secure and quick unlocking. With water and dust resistance, this compact device is both durable and easy to handle, making it perfect for those seeking a high-quality iPhone experience in a compact form factor.
iPhone X
The iPhone X revolutionized smartphone design with its sleek, edge-to-edge 5.8-inch Super Retina OLED display, offering vibrant colors and deep contrast, perfect for media and gaming. Powered by the A11 Bionic chip, it ensures fast, smooth performance for multitasking and gaming.
The dual 12MP rear cameras capture sharp photos with Portrait mode and 4K video, while the 7MP TrueDepth front camera delivers stunning selfies. Face ID provides secure, seamless unlocking, and its glass and stainless-steel design adds durability and style. With wireless charging and a lasting battery, the iPhone X remains a modern, feature-packed choice.
Technical Specifications
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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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