Lenovo ThinkBook 16 G4+ IAP (21CY) vs. Lenovo ThinkPad X13 Gen 3 (21BQ)

Laptop Comparison, Reviews and Tests

In depth comparison and review of Lenovo ThinkBook 16 G4+ IAP (21CY) and Lenovo ThinkPad X13 Gen 3 (21BQ). 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.

Lenovo ThinkBook 16 G4+ IAP (21CY) Review

Advantages and disadvantages of Lenovo ThinkBook 16 G4+ IAP (21CY) based on its technical characteristics, features, user experience, expert reviews and price level.

high-resolution display

robust aluminum chassis

efficient thermal management

powerful processor performance

ample connectivity options

heavier than competitors

average battery life

premium price point

limited color options

Lenovo ThinkPad X13 Gen 3 (21BQ) Review

Advantages and disadvantages of Lenovo ThinkPad X13 Gen 3 (21BQ) based on its technical characteristics, features, user experience, expert reviews and price level.

robust build quality

excellent keyboard experience

impressive battery life

strong security features

portable design

average display brightness

limited graphics performance

noisy under load

higher price point

Laptop Comparison and Tests

Difference between Lenovo ThinkBook 16 G4+ IAP (21CY) and Lenovo ThinkPad X13 Gen 3 (21BQ)
85 % - Design
85 % - Display
85 % - Performance
86 % - Connectivity
85 % - Battery
83 % - Design
72 % - Display
85 % - Performance
85 % - Connectivity
85 % - Battery

Laptop Specifications Comparison

Lenovo ThinkBook 16 G4+ IAP (21CY) vs. Lenovo ThinkPad X13 Gen 3 (21BQ) Comparison Chart
DESIGN AND DIMENSIONS Lenovo ThinkBook 16 G4+ IAP (21CY) Lenovo ThinkPad X13 Gen 3 (21BQ)
Product Type Notebook Notebook
Dimensions (WxDxH) 35.6 cm x 25.1 cm x 1.69 cm 30.58 cm x 21.756 cm x 1.81 cm
Weight 1.8 kg 1.26 kg
Case Material Aluminum Polyphenylene sulfide (top), aluminium (bottom)
Colour Dual tone arctic grey Thunder black
DISPLAY Lenovo ThinkBook 16 G4+ IAP (21CY) Lenovo ThinkPad X13 Gen 3 (21BQ)
Screen Size (Type) 16" - IPS 13.3" - IPS
LCD Backlight Technology LED backlight LED backlight
Screen Resolution 1920 x 1200 (WUXGA) 1920 x 1200 (WUXGA)
V-Sync Rate at Max Res. 60 Hz -
Widescreen Yes Yes
Image Aspect Ratio 16:10 16:10
Image Brightness 300 cd/m² 300 cd/m²
Colour Gamut 45% NTSC 72% NTSC
Features Anti-glare, 170° viewing angle, DC dimmer Anti-glare, 170° viewing angle
PROCESSOR Lenovo ThinkBook 16 G4+ IAP (21CY) Lenovo ThinkPad X13 Gen 3 (21BQ)
CPU Intel Core i5 (12th Gen) 1235U / 1.3 GHz Intel Core i5 (12th Gen) 1245U / 1.6 GHz
Max Turbo Speed 4.4 GHz 4.4 GHz
Number of Cores 10-core 10-core
Cache 12 MB 12 MB
Features Integrated memory controller Integrated memory controller
MEMORY Lenovo ThinkBook 16 G4+ IAP (21CY) Lenovo ThinkPad X13 Gen 3 (21BQ)
RAM 16 GB (provided memory is soldered) 16 GB (provided memory is soldered)
RAM Type LPDDR5 SDRAM LPDDR5 SDRAM
Speed 4800 MHz 4800 MHz
Rated Speed 4800 MHz 4800 MHz
STORAGE Lenovo ThinkBook 16 G4+ IAP (21CY) Lenovo ThinkPad X13 Gen 3 (21BQ)
Main Storage Size (HDD/SSD) 512 GB SSD M.2 2242 PCIe 4.0 x4 - NVM Express (NVMe) 256 GB SSD M.2 2280 PCIe 4.0 x4 - TCG Opal Encryption - Union Memory
AUDIO & VIDEO Lenovo ThinkBook 16 G4+ IAP (21CY) Lenovo ThinkPad X13 Gen 3 (21BQ)
Graphics Processor (GPU) Intel Iris Xe Graphics Intel Iris Xe Graphics
Max Monitors Supported 3 external monitor(s) 3 external monitor(s)
Camera Yes - 1080p Yes - 720p
Camera Features Privacy shutter, fixed focus Privacy shutter, fixed focus
Sound Stereo speakers, dual array microphone Stereo speakers, dual array microphone
Codec Realtek ALC3287 Realtek ALC3287
Compliant Standards High Definition Audio, Dolby Atmos High Definition Audio, Dolby Audio, Dolby Voice
COMMUNICATIONS Lenovo ThinkBook 16 G4+ IAP (21CY) Lenovo ThinkPad X13 Gen 3 (21BQ)
Wireless 802.11a/b/g/n/ac/ax, Bluetooth 5.2 Bluetooth 5.1, 802.11a/b/g/n/ac/ax (Wi-Fi 6E)
Wireless Controller M.2 Card Intel Wi-Fi 6E AX 211
Network Interface Gigabit Ethernet -
Features Dual stream (2x2) -
BATTERY Lenovo ThinkBook 16 G4+ IAP (21CY) Lenovo ThinkPad X13 Gen 3 (21BQ)
Technology Lithium polymer 4-cell lithium polymer
Battery Capacity (Size) 57 Wh 54.7 Wh
AC ADAPTER Lenovo ThinkBook 16 G4+ IAP (21CY) Lenovo ThinkPad X13 Gen 3 (21BQ)
Input AC 100-240 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 65 Watt 65 Watt, 5 / 9 / 15 / 20 V
INPUT Lenovo ThinkBook 16 G4+ IAP (21CY) Lenovo ThinkPad X13 Gen 3 (21BQ)
Type Keyboard, touchpad Keyboard, TrackPoint, UltraNav
Numeric Keypad Yes -
Keyboard Backlight Yes Yes
Features Spill-resistant, multi-touch touchpad, buttonless touchpad, precision touchpad Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls
CONNECTIONS & EXPANSIONS Lenovo ThinkBook 16 G4+ IAP (21CY) Lenovo ThinkPad X13 Gen 3 (21BQ)
Slots 1 x M.2 (PCI Express 3.0 x4) (1 free) -
Interfaces USB 3.2 Gen 1
USB 3.2 Gen 1 (Always On)
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)
HDMI
USB 2.0
LAN
Headphone/microphone combo jack
USB 3.2 Gen 1 (Always On)
USB 3.2 Gen 1
2 x USB4 (supports Thunderbolt 4, DisplayPort 2.0 Alt Mode) (Power Delivery 3.0)
HDMI
Headphone/microphone combo jack
Memory Card Reader 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) -
SOFTWARE Lenovo ThinkBook 16 G4+ IAP (21CY) Lenovo ThinkPad X13 Gen 3 (21BQ)
Operating System (OS) Windows 11 Pro - English Windows 10 Pro 64-bit Edition (available through downgrade rights from Windows 11 Pro) + Windows 11 Pro Licence
Software Included Microsoft Office (Trial) -
MISCELLANEOUS Lenovo ThinkBook 16 G4+ IAP (21CY) Lenovo ThinkPad X13 Gen 3 (21BQ)
Included Accessories USB-C slim power adapter USB-C power adapter
Security Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader Discrete Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader
Security Slot Type Kensington nano security slot Kensington nano security slot
Theft/Intrusion Protection Security lock slot (cable lock sold separately) Security lock slot (cable lock sold separately)
Features Administrator password, hard drive password, power-on password, MIL-STD-810H tested, Rapid Charge Pro, self-healing BIOS Administrator password, power-on password, RapidCharge, MIL-STD-810H tested, NVMe password, USB FIDO (Fast Identity Online) device integration, Firmware Resiliency 3.0, certificate based BIOS authentication
Compliant Standards RoHS, Energy-Related Products (ErP) Lot 3, TUV Rheinland Low Blue Light (Software Solution) RoHS, Energy-Related Products (ErP) Lot 3, TCG Certified
ENERGY STAR Certified Yes Yes
EPEAT Compliant EPEAT Gold EPEAT Gold
Max Operating Temperature 35 °C 35 °C
Min Operating Temperature 5 °C 5 °C
Humidity Range Operating 8 - 95% 8 - 95%
Manufacturer Warranty Limited warranty - 1 year - pick-up and return -
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