MSI Modern 15 (B12M) vs. Lenovo ThinkBook 14 G4+ IAP (21CX)

Laptop Comparison, Reviews and Tests

In depth comparison and review of MSI Modern 15 (B12M) and Lenovo ThinkBook 14 G4+ IAP (21CX). Compare sizes, performance, storage capacities, batteries and other important specifications and features to easily choose the right laptop for you. Our goal is to help you uncover differences between the products and find the laptop that will best fit your needs.

MSI Modern 15 (B12M) Review

Advantages and disadvantages of MSI Modern 15 (B12M) based on its technical characteristics, features, user experience, expert reviews and price level.

lightweight design

affordable price

solid build quality

decent battery life

good connectivity options

average display quality

moderate storage capacity

limited graphics performance

no thunderbolt support

Lenovo ThinkBook 14 G4+ IAP (21CX) Review

Advantages and disadvantages of Lenovo ThinkBook 14 G4+ IAP (21CX) based on its technical characteristics, features, user experience, expert reviews and price level.

robust aluminum design

efficient thermal management

sharp full hd display

modern connectivity options

fast ssd storage

average battery life

no dedicated gpu

limited color accuracy

higher price segment

Laptop Comparison and Tests

Difference between MSI Modern 15 (B12M) and Lenovo ThinkBook 14 G4+ IAP (21CX)
85 % - Design
75 % - Display
72 % - Performance
85 % - Connectivity
76 % - Battery
85 % - Design
75 % - Display
71 % - Performance
85 % - Connectivity
76 % - Battery

Laptop Specifications Comparison

MSI Modern 15 (B12M) vs. Lenovo ThinkBook 14 G4+ IAP (21CX) Comparison Chart
DESIGN AND DIMENSIONS MSI Modern 15 (B12M) Lenovo ThinkBook 14 G4+ IAP (21CX)
Product Type Notebook - 180-degree hinge design Notebook
Dimensions (WxDxH) 35.9 cm x 24.1 cm x 1.99 cm 31.2 cm x 22.4 cm x 1.65 cm
Weight 1.7 kg 1.4 kg
Case Material - Aluminium (top), aluminium (bottom)
Colour Classic black Dual tone arctic grey
DISPLAY MSI Modern 15 (B12M) Lenovo ThinkBook 14 G4+ IAP (21CX)
Screen Size (Type) 15.6" 14" - IPS
LCD Backlight Technology LED backlight LED backlight
Screen Resolution 1920 x 1080 (Full HD) 1920 x 1200 (WUXGA)
V-Sync Rate at Max Res. 60 Hz -
Widescreen Yes Yes
Image Aspect Ratio - 16:9
Image Brightness - 300 cd/m²
Colour Gamut 45% NTSC 45% NTSC
Features Thin bezel design, IPS-level Anti-glare
PROCESSOR MSI Modern 15 (B12M) Lenovo ThinkBook 14 G4+ IAP (21CX)
CPU Intel Core i7 (12th Gen) 1255U Intel Core i5 (12th Gen) 1235U / 1.3 GHz
Max Turbo Speed 4.7 GHz 4.4 GHz
Number of Cores 10-core 10-core
Cache 12 MB 12 MB
Features Intel Smart Cache Integrated memory controller
MEMORY MSI Modern 15 (B12M) Lenovo ThinkBook 14 G4+ IAP (21CX)
RAM 8 GB (provided memory is soldered) 16 GB (provided memory is soldered)
RAM Type DDR4 SDRAM LPDDR5 SDRAM
Speed 3200 MHz 4800 MHz
Rated Speed - 4800 MHz
STORAGE MSI Modern 15 (B12M) Lenovo ThinkBook 14 G4+ IAP (21CX)
Main Storage Size (HDD/SSD) 512 GB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe) 512 GB SSD M.2 2242 PCIe 4.0 x4 - NVM Express (NVMe)
AUDIO & VIDEO MSI Modern 15 (B12M) Lenovo ThinkBook 14 G4+ IAP (21CX)
Graphics Processor (GPU) Intel Iris Xe Graphics Intel Iris Xe Graphics
Max Monitors Supported - 3 external monitor(s)
Camera Yes - 720p Yes - 1080p
Camera Features - Privacy shutter, fixed focus
Frame Rate 30 frames per second -
Sound Stereo speakers, microphone Stereo speakers, dual array microphone
Codec - Realtek ALC3287
Compliant Standards - High Definition Audio, Dolby Audio
COMMUNICATIONS MSI Modern 15 (B12M) Lenovo ThinkBook 14 G4+ IAP (21CX)
Wireless 802.11a/b/g/n/ac/ax, Bluetooth 5.2 802.11a/b/g/n/ac/ax, Bluetooth 5.2
Wireless Controller - M.2 Card
Network Interface - Gigabit Ethernet
Features Dual stream (2x2) Dual stream (2x2)
BATTERY MSI Modern 15 (B12M) Lenovo ThinkBook 14 G4+ IAP (21CX)
Technology 3-cell Lithium polymer
Battery Capacity (Size) 39 Wh 46.5 Wh
AC ADAPTER MSI Modern 15 (B12M) Lenovo ThinkBook 14 G4+ IAP (21CX)
Input - AC 100-240 V (50/60 Hz)
Output - 100 Watt
INPUT MSI Modern 15 (B12M) Lenovo ThinkBook 14 G4+ IAP (21CX)
Type Keyboard, touchpad Keyboard, touchpad
Keyboard Backlight Yes Yes
Features White LED backlight, 1.5mm travel distance Spill-resistant, multi-touch touchpad, buttonless touchpad, precision touchpad
CONNECTIONS & EXPANSIONS MSI Modern 15 (B12M) Lenovo ThinkBook 14 G4+ IAP (21CX)
Slots - 1 x M.2 (PCI Express 3.0 x4) (1 free)
1 x M.2 (PCI Express 4.0 x4) (0 free)
Interfaces USB 3.2 Gen 2
USB-C 3.2 Gen 2 (Power Delivery)
HDMI
2 x USB 2.0
Headphone/microphone combo jack
USB 2.0 (hidden)
USB 3.2 Gen 1
USB 3.2 Gen 1 (Always On)
HDMI
USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0)
USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) (Power Delivery 3.0)
LAN
Headphone/microphone combo jack
Memory Card Reader Yes (microSD) 3 in 1 (SD Card, SDHC Card, SDXC Card)
SOFTWARE MSI Modern 15 (B12M) Lenovo ThinkBook 14 G4+ IAP (21CX)
Operating System (OS) Windows 11 Home Windows 11 Pro - English
Software Included MSI Center Pro Microsoft Office (Trial)
MISCELLANEOUS MSI Modern 15 (B12M) Lenovo ThinkBook 14 G4+ IAP (21CX)
Included Accessories Power adapter USB-C slim wall mount power adapter
Security - Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader
Security Slot Type - Kensington nano security slot
Theft/Intrusion Protection - Security lock slot (cable lock sold separately)
Features MIL-STD-810G tested, ultra-slim Administrator password, hard drive password, power-on password, MIL-STD-810H tested, Rapid Charge Pro, self-healing BIOS
Compliant Standards - RoHS, Energy-Related Products (ErP) Lot 3, TUV Rheinland Low Blue Light (Software Solution)
ENERGY STAR Certified - Yes
EPEAT Compliant - EPEAT Gold
Max Operating Temperature - 35 °C
Min Operating Temperature - 5 °C
Humidity Range Operating - 8 - 95%
Manufacturer Warranty Limited warranty - 1 year Limited warranty - 1 year - pick-up and return
Model Number 026UK -
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