Lenovo Yoga Slim 7 Carbon 14 | AMD vs. ASUS Zenbook 14X UX5400: Full specs comparison

We have comprehensively analyzed the technical specifications for the Lenovo Yoga Slim 7 Carbon 14 | AMD and ASUS Zenbook 14X UX5400 models. Our report includes intricate details such as the CPU, memory, storage, battery life, display quality, and other features.

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Lenovo Yoga Slim 7 Carbon 14 | AMD image

Lenovo Yoga Slim 7 Carbon 14 | AMD

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ASUS Zenbook 14X UX5400 image

ASUS Zenbook 14X UX5400

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Lenovo Yoga Slim 7 Carbon 14 | AMD Pros

Reasons that Lenovo Yoga Slim 7 Carbon 14 | AMD is better than ASUS Zenbook 14X UX5400.

Significantly faster CPU performance

AMD Ryzen 7-5800U inside Lenovo Yoga Slim 7 Carbon 14 | AMD has a 38% better multi-core CPU performance score than the Intel Core i7-1165G7 inside ASUS Zenbook 14X UX5400.

Geekbench 5 multi-core score
Lenovo Yoga Slim 7 Carbon 14 | AMD - AMD Ryzen 7-5800U
6,233
Lenovo Yoga Slim 7 Carbon 14 | AMD - AMD Ryzen 5-5600U
5,302
ASUS Zenbook 14X UX5400 - Intel Core i7-1165G7
4,487
ASUS Zenbook 14X UX5400 - Intel Core i5-1135G7
3,980
About 16% lighter

Lenovo Yoga Slim 7 Carbon 14 | AMD weighed 2.43 pounds, 16% lighter than the 2.87 pounds ASUS Zenbook 14X UX5400.

WeightLenovo Yoga Slim 7 Carbon 14 | AMDASUS Zenbook 14X UX5400
Pound
2.43 lbs.
2.87 lbs.
Kilogram
1.10 kg
1.30 kg

ASUS Zenbook 14X UX5400 Pros

We couldn't find any advantages of ASUS Zenbook 14X UX5400 over Lenovo Yoga Slim 7 Carbon 14 | AMD.

Key Similars

Similar characteristics share between Lenovo Yoga Slim 7 Carbon 14 | AMD and ASUS Zenbook 14X UX5400.

Supports the same maximum memory size of up to 16GB

Both laptops supports up to 16GB of system memory.

Max system memory size
Lenovo Yoga Slim 7 Carbon 14 | AMD
16 GB
ASUS Zenbook 14X UX5400
16 GB
Uses the same memory type and speed

Both laptops supports the same 4267MHz LPDDR4X RAM.

Memory type and speed
Lenovo Yoga Slim 7 Carbon 14 | AMD - LPDDR4X
4,267 MHz
ASUS Zenbook 14X UX5400 - LPDDR4X
4,267 MHz

Prices

Here are the latest price updates and offers for both devices.

Lenovo Yoga Slim 7 Carbon 14 | AMD Price
Lenovo Yoga 7 7i 2-in-1 Business Laptop (16" FHD+ Touchscreen, AMD Ryzen 7 7735U (Beat i7-1255U), 16GB RAM, 1TB SSD, IST Precision Pen), Backlit, Fingerprint, FHD IR Webcam, Win 11 Pro, Arctic Grey
 Lenovo Yoga 7 7i 2-in-1 Business Laptop (16" FHD+ Touchscreen, AMD Ryzen 7 7735U (Beat i7-1255U), 16GB RAM, 1TB SSD, IST Precision Pen), Backlit, Fingerprint, FHD IR Webcam, Win 11 Pro, Arctic Grey
By Lenovo
$899.89
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Lenovo Slim 7 Pro X Laptop: Ryzen 9 6900HS, RTX 3050, 32GB DDR5 RAM, 1TB SSD, 14.5'' Touchscreen IPS 3K (3072x1920) 120Hz Display, Windows 11 Gray
 Lenovo Slim 7 Pro X Laptop: Ryzen 9 6900HS, RTX 3050, 32GB DDR5 RAM, 1TB SSD, 14.5'' Touchscreen IPS 3K (3072x1920) 120Hz Display, Windows 11 Gray
By Lenovo
$1,067.98
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Lenovo Slim 7 Pro X 14.5" 3K 120Hz 400Nits 100% sRGB TÜV Touch Slim Laptop-AMD Ryzen 9 6900HS(>i7-280P)-RTX 3050-32GB 6400MHz-WiFi6-Backlit-BT-Eyesafe-Eshutter-Win 11-W/Mouse Pad(32GB RAM | 1TB SSD)
 Lenovo Slim 7 Pro X 14.5" 3K 120Hz 400Nits 100% sRGB TÜV Touch Slim Laptop-AMD Ryzen 9 6900HS(>i7-280P)-RTX 3050-32GB 6400MHz-WiFi6-Backlit-BT-Eyesafe-Eshutter-Win 11-W/Mouse Pad(32GB RAM | 1TB SSD)
By Lenovo
$1,219.99
See at Amazon
ASUS Zenbook 14X OLED (UX5400, 11th Gen Intel) Price
Asus Zenbook 14X OLED Business Laptop 14.5/'' 2.8K 120Hz Touchscreen (550nits, 100% DCI-P3, Glossy) 13th Gen Intel 14-core i7-13700H 16GB RAM 512GB SSD Backlit Keyboard Thunderbolt Win11 + HDMI Cable
 Asus Zenbook 14X OLED Business Laptop 14.5/'' 2.8K 120Hz Touchscreen (550nits, 100% DCI-P3, Glossy) 13th Gen Intel 14-core i7-13700H 16GB RAM 512GB SSD Backlit Keyboard Thunderbolt Win11 + HDMI Cable
By Asus
$809.00
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ASUS ZenBook 14X OLED Laptop, 14” WQXGA+ 16:10 Touch Display, Intel Core i7-1165G7 CPU, NVIDIA GeForce MX450, 16GB RAM, 512GB SSD, Windows 11 Pro, Pine Grey, UX5400EG-XB73T
 ASUS ZenBook 14X OLED Laptop, 14” WQXGA+ 16:10 Touch Display, Intel Core i7-1165G7 CPU, NVIDIA GeForce MX450, 16GB RAM, 512GB SSD, Windows 11 Pro, Pine Grey, UX5400EG-XB73T
By ASUS
$1,149.00
$1,399.00 18% OFF
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Asus ZenBook 14 14X OLED 14.5/inch QHD+(2880x1800)120HzTouchscreen(Intel 13th Gen i5-13500H(Beat i7-1250U),8GB RAM,512GB SSD)Business Laptop,NumberPad,Backlit,Webcam,IST HDMI,Win 11 Home Inkwell Gray
 Asus ZenBook 14 14X OLED 14.5/inch QHD+(2880x1800)120HzTouchscreen(Intel 13th Gen i5-13500H(Beat i7-1250U),8GB RAM,512GB SSD)Business Laptop,NumberPad,Backlit,Webcam,IST HDMI,Win 11 Home Inkwell Gray
By ASUS
$649.98
See at Amazon

Specs Comparison

Availability

Lenovo Yoga Slim 7 Carbon 14 | AMDASUS Zenbook 14X UX5400
Released20212021
Release Date
  • Announced on September 08, 2021 (Lenovo Tech World 2021)
  • Available starting October 2021.
Announced on September 02, 2021
PricingStarting at $1,289.99-
Applicable Models
  • Lenovo Yoga Slim 7 Carbon 14ACN6 (14-inch, AMD)
  • Lenovo IdeaPad Slim 7 Carbon 14ACN6 (14-inch, AMD)
ASUS Zenbook 14X OLED (UX5400, 11th Gen Intel)

Exterior

Lenovo Yoga Slim 7 Carbon 14 | AMDASUS Zenbook 14X UX5400
Dimensions12.32 x 8.44 x 0.59 inches (313 x 214.5 x 14.9 mm)12.25 x 8.70 x 0.63” (311.2 x 221.1 x 15.9 mm)
WeightStarting at 2.43 lbs (1.1 kg)2.87 lbs (1.30 kg)
Colors
Cloud grey
Pine Grey Lilac Mist
Keyboard and Trackpad
  • Keyboard
    • 6-row, multimedia Fn keys
  • Keyboard Backlight
    • LED backlight
  • Touchpad
    • Buttonless glass surface multi-touch touchpad supports Precision TouchPad (PTP).
  • Full-size backlit chiclet keyboard
    With 1.4mm key-travel.
  • Large touchpad with ScreenPad™️ 2.0
    FHD+, 2160 x 1080, IPS-Level Panel
    The new ScreenPad™ with ScreenXpert 2 upgrades the traditional laptop experience, adding an interactive secondary touchscreen that enhances your productivity with more possibilities. Its intuitive smartphone-like interface lets you easily manage tasks and create your own seamless multitasking workflow.

Display

Lenovo Yoga Slim 7 Carbon 14 | AMDASUS Zenbook 14X UX5400
Size14 Inches14 Inches
Info14" UHD+ OLED 90Hz Touch Display
2880 x 1800 IPS 16:10 100% DCI-P3 400 nits 90Hz Dolby Vision® 243 PPI Corning Gorilla Glass 91% AAR DisplayHDR™ True Black 500 Touch screen
  • 14.0” 2.8K OLED 90Hz Display
    2880 x 1800 16:10 LED Backlit 0.2ms response time 550nits peak brightness 100% DCI-P3 color gamut 1000000:1 contrast ratio VESA CERTIFIED Display HDR True Black 500 1.07 billion colors PANTONE Validated Glossy display 70% less harmful blue light SGS Eye Care Display 92％ Screen-to-body ratio
  • 14.0” 2.8K OLED 90Hz with Touch & Ink Display
    2880 x 1800 16:10 LED Backlit 0.2ms response time 550nits peak brightness 100% DCI-P3 color gamut 1000000:1 contrast ratio VESA CERTIFIED Display HDR True Black 500 1.07 billion colors PANTONE Validated Glossy display 70% less harmful blue light SGS Eye Care Display Touch screen Stylus support 92％ Screen-to-body ratio
  • 14.0” 4K OLED 90Hz Display
    3840 x 2400 16:10 LED Backlit 0.2ms response time 550nits peak brightness 100% DCI-P3 color gamut 1000000:1 contrast ratio VESA CERTIFIED Display HDR True Black 500 1.07 billion colors PANTONE Validated Glossy display 70% less harmful blue light SGS Eye Care Display 92％ Screen-to-body ratio
  • 14.0” 4K OLED 90Hz with Touch & Ink Display
    3840 x 2400 16:10 LED Backlit 0.2ms response time 550nits peak brightness 100% DCI-P3 color gamut 1000000:1 contrast ratio VESA CERTIFIED Display HDR True Black 500 1.07 billion colors PANTONE Validated Glossy display 70% less harmful blue light SGS Eye Care Display Touch screen Stylus support 92％ Screen-to-body ratio

Ports

Lenovo Yoga Slim 7 Carbon 14 | AMDASUS Zenbook 14X UX5400
Left
  • 2 x USB-C
    USB 3.2 Gen 2 (10 Gbps), DisplayPort 1.4, and Power Delivery 3.0.
  • 1 x Headset port
    3.5mm jack.
Right
  • 1 x USB-C 
    USB 3.2 Gen 1 (5 Gbps).
Left
  • 1 x USB-A 
    USB 3.2 Gen 2 (10 Gbps).
Right
  • 2 x Thunderbolt™️ 4
    USB4 (40 Gbps), DisplayPort, and Power Delivery.
  • 1 x HDMI 2.0b
  • 1 x MicroSD card reader
  • 1 x Audio jack

Internal Specs

Lenovo Yoga Slim 7 Carbon 14 | AMDASUS Zenbook 14X UX5400
Processor
  1. AMD Ryzen™ 5 5600U
    6 cores, 12 threads, 2.30 → 4.20 GHz, 3MB L2 Cache, 16MB L3 Cache, 15W
  2. AMD Ryzen™ 7 5800U
    8 cores, 16 threads, 1.90 → 4.40 GHz, 4MB L2 Cache, 16MB L3 Cache, 15W
  1. 11th Gen Intel® Core™ i5-1135G7
    4 cores, 8 threads, 2.40 → 4.20 GHz, 8MB SmartCache, 28W
  2. 11th Gen Intel® Core™ i7-1165G7
    4 cores, 8 threads, 2.80 → 4.70 GHz, 12MB SmartCache, 28W
Integrated Graphics
  1. AMD Ryzen™ 5 5600U
    AMD Radeon™ Graphics
    7 Graphics Cores, 1800 MHz
  2. AMD Ryzen™ 7 5800U
    AMD Radeon™ Graphics
    8 Graphics Cores, 2000 MHz
  1. 11th Gen Intel® Core™ i5-1135G7
    Intel® Iris® Xe Graphics
    80 Execution Units, 400 → 1300 MHz
  2. 11th Gen Intel® Core™ i7-1165G7
    Intel® Iris® Xe Graphics
    96 Execution Units, 400 → 1300 MHz
Memory
8GB 16GB
Dual-Channel 4266 MHz LPDDR4x On-board Memory
8GB 16GB
4266 MHz Dual-channel LPDDR4x SDRAM
  • Memory Slots: Onboard memory
  • Memory Type: LPDDR4x Memory
  • Memory Speed: 4266 MHz
Discrete GraphicsNVIDIA® GeForce® MX450
2GB GDDR6
NVIDIA® GeForce® MX450 with 2GB GDDR6
Storage
256 GB 512 GB 1TB
M.2 2280 SSD
  • 1 x PCIe NVMe, PCIe 3.0 x4 slot
512GB 1TB
M.2 NVMe™ PCIe® 3.0 SSD
  • Storage Slots: 1 x M.2 2280 slot

Connectivity

Lenovo Yoga Slim 7 Carbon 14 | AMDASUS Zenbook 14X UX5400
Wi-Fi
  • 2x2 WiFi 6 (802.11 ax)
    M.2 card
  • 2x2 WiFi 6E (802.11 ax)
    M.2 card
WiFi 6 (802.11ax)
Dual Band 2.4 GHz/5 GHz WiFi 6 802.11a/b/g/n/ac/ax
BluetoothBluetooth 5.1Bluetooth 5.0

Battery

Lenovo Yoga Slim 7 Carbon 14 | AMDASUS Zenbook 14X UX5400
Size61 WHr
Supports Rapid Charge Express(get 3 hours of runtime with a 15-minute charge)
63 Wh
3S1P, 3-cell Li-ion battery
Battery LifeUp to 14.5 hours
Tested with MobileMark® 2018
-
Power Supply
65W
USB-C adapter.		100W power adaptor
Type-C AC Adapter rated at 20V/5A.

Software

Lenovo Yoga Slim 7 Carbon 14 | AMDASUS Zenbook 14X UX5400
OSWindows 11 Pro
Windows 10 Home Windows 10 Pro Windows 11 Home Windows 11 Pro
Free Upgrade to Windows 11
Built-in Apps
Lenovo Vantage Microsoft Office 2021 McAfee® LiveSafe™ Dolby Vision® Alexa
  • MyASUS App Features
    AppDeals System diagnosis Battery health charging Fan Profile Splendid Tru2Life Function key lock WiFi SmartConnect TaskFirst Link to MyASUS Live update ASUS OLED Care AI Noise Canceling
  • ScreenXpert
  • McAfee

Camera & Audio

Lenovo Yoga Slim 7 Carbon 14 | AMDASUS Zenbook 14X UX5400
CameraIR & 720p hybrid, with ToF sensor, fixed focus, E-Camera shutter.Front-facing camera.
720p HD (1280x720 resolution) camera.
Audio
  • 2 x 3W Woofers
    On the side.
  • 2 x 2W Tweeters
    Front-facing.
  • Dolby®-branded, optimized with Dolby Atmos®, Smart AMP.
  • Dual array microphone.
  • Built-in speaker with Harman/Kardon (Premium)
  • Built-in array microphone
    with Cortana and Alexa voice-recognition support.

Misc

Lenovo Yoga Slim 7 Carbon 14 | AMDASUS Zenbook 14X UX5400
Sensors-Fingerprint sensor integrated with Power Key
Security
  • Security Chip
    • Firmware TPM 2.0 integrated in the chipset
  • BIOS Security
    • Power-on password
    • Administrator password
    • Hard disk password
  • Other Security
    • IR camera for Windows Hello
    • E-Camera shutter
  • BIOS Booting User Password Protection
  • Trusted Platform Module (Firmware TPM)
  • Fingerprint sensor integrated with Power Key
In the box
  • Lenovo Yoga Slim 7 Carbon (14”)
  • AC adapter
  • Internal Battery
  • Quick Start Guide
  • ASUS Zenbook 14X UX5400 (11th Gen Intel)
  • Power Adapter
  • Sleeve
  • Stylus
  • USB-A to RJ45 gigabit ethernet adapter
Warranty1-year depot service-

Key Features

Lenovo Yoga Slim 7 Carbon 14 | AMDASUS Zenbook 14X UX5400
At Glance
Released in Late
2021
16:10 4K UHD+
14”
2400p 90Hz
Weight
2.43 lb
1.10 kg
Up to
AMD Ryzen 7-5800U
8C/16T, 1.90 → 4.40 GHz
Geekbench 5
1,284
Single Core
Geekbench 5
6,233
Multi-Core
With integrated
AMD Radeon™ Graphics
8 Graphics Cores, 2000 MHz
Configurable up to
16GB
4267 MHz LPDDR4X
Nvidia GeForce
MX450
2GB GDDR6
Released in Late
2021
16:9 4K
14”
OLED HDR 90Hz
Weight
2.87 lb
1.30 kg
Up to
Intel Core i7-1165G7
4C/8T, 2.80 → 4.70 GHz
Geekbench 5
1,374
Single Core
Geekbench 5
4,487
Multi-Core
With integrated
Intel® Iris® Xe Graphics
96 Execution Units, 400 → 1300 MHz
Configurable up to
16GB
4267 MHz LPDDR4X
Nvidia GeForce
MX450
2GB GDDR6

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