Side by side comparison and review of ASUS ExpertBook B1 (B1500CDA) and Lenovo ThinkPad E14 Gen 3 (20YD). Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.
Advantages and disadvantages of ASUS ExpertBook B1 (B1500CDA) based on its technical characteristics, features, user experience, expert reviews and price level.
robust military-grade durability
efficient multitasking performance
comprehensive connectivity options
comfortable backlit keyboard
fast charging support
average display quality
modest graphics capabilities
heavier than competitors
limited aesthetic appeal
Advantages and disadvantages of Lenovo ThinkPad E14 Gen 3 (20YD) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
efficient performance
comfortable keyboard
good value pricing
decent battery life
average display quality
limited graphics power
no thunderbolt support
modest storage capacity
DESIGN AND DIMENSIONS | ASUS ExpertBook B1 (B1500CDA) | Lenovo ThinkPad E14 Gen 3 (20YD) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 35.8 cm x 23.65 cm x 1.94 cm | 32.4 cm x 22.07 cm x 1.79 cm |
Weight | 1.75 kg | 1.64 kg |
Case Material | Aluminum, plastic | Aluminum |
Colour | Black (bottom), star black (LCD cover), star black (top) | Black |
DISPLAY | ASUS ExpertBook B1 (B1500CDA) | Lenovo ThinkPad E14 Gen 3 (20YD) |
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Screen Size (Type) | 15.6" | 14" - IPS |
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LCD Backlight Technology | LED backlight | LED backlight |
Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:9 |
Image Brightness | 250 cd/m² | 300 cd/m² |
Colour Gamut | 45% NTSC | - |
Features | ASUS Splendid Video Intelligence Technology, anti-glare, Tru2Life, IPS-level | Anti-glare, 170° viewing angle |
PROCESSOR | ASUS ExpertBook B1 (B1500CDA) | Lenovo ThinkPad E14 Gen 3 (20YD) |
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CPU | AMD Ryzen 5 3500U / 2.1 GHz | AMD Ryzen 7 5700U / 1.8 GHz |
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Max Turbo Speed | 3.7 GHz | 4.3 GHz |
Number of Cores | Quad-Core | 8-core |
Cache | L3 - 4 MB | L3 - 8 MB |
Features | - | Integrated memory controller |
MEMORY | ASUS ExpertBook B1 (B1500CDA) | Lenovo ThinkPad E14 Gen 3 (20YD) |
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RAM | 8 GB (provided memory is soldered) | 16 GB (1 x 8 GB + 8 GB (soldered)) |
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Max RAM Supported | - | 24 GB |
RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Speed | - | 3200 MHz |
Rated Speed | - | 3200 MHz |
Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
Slots Qty | 1 | 1 |
Empty Slots | 1 | 0 |
STORAGE | ASUS ExpertBook B1 (B1500CDA) | Lenovo ThinkPad E14 Gen 3 (20YD) |
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Main Storage Size (HDD/SSD) | 256 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe) | 256 GB SSD M.2 2242 PCIe 3.0 x4 - Samsung |
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AUDIO & VIDEO | ASUS ExpertBook B1 (B1500CDA) | Lenovo ThinkPad E14 Gen 3 (20YD) |
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Graphics Processor (GPU) | AMD Radeon Vega 8 | AMD Radeon Graphics |
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Max Monitors Supported | - | 2 external monitor(s) |
Camera | Yes - 720p | Yes - 720p |
Camera Features | Privacy shutter | Privacy shutter, IR camera, Windows Hello, fixed focus |
Sound | Stereo speakers, array microphone | Stereo speakers, dual array microphone |
Codec | - | Realtek ALC3287 |
Compliant Standards | - | High Definition Audio, Dolby Audio |
Audio Features | - | Harman audio technology |
COMMUNICATIONS | ASUS ExpertBook B1 (B1500CDA) | Lenovo ThinkPad E14 Gen 3 (20YD) |
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Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 |
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Wireless Controller | - | Intel Wi-Fi 6 AX 200 - M.2 Card |
Network Interface | Gigabit Ethernet | Gigabit Ethernet |
Ethernet Controller | - | Realtek RTL8111GUS |
Features | Dual stream (2x2) | - |
BATTERY | ASUS ExpertBook B1 (B1500CDA) | Lenovo ThinkPad E14 Gen 3 (20YD) |
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Technology | 3-cell Lithium Ion | 3-cell lithium polymer |
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Battery Capacity (Size) | 42 Wh | 57 Wh |
Battery Life | - | Up to 15.8 hours |
AC ADAPTER | ASUS ExpertBook B1 (B1500CDA) | Lenovo ThinkPad E14 Gen 3 (20YD) |
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Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
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Output | 65 Watt, 19 V, 3.42 A | 65 Watt |
INPUT | ASUS ExpertBook B1 (B1500CDA) | Lenovo ThinkPad E14 Gen 3 (20YD) |
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Type | Keyboard, touchpad | Keyboard, TrackPoint, UltraNav |
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Keyboard Backlight | Yes | Yes |
Features | Chiclet keyboard | Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls |
CONNECTIONS & EXPANSIONS | ASUS ExpertBook B1 (B1500CDA) | Lenovo ThinkPad E14 Gen 3 (20YD) |
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Slots | - | 1 x M.2 Card (1 free) |
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Interfaces | Headphone/microphone combo jack 2 x USB 3.2 Gen 2 USB 2.0 USB-C 3.2 Gen 2 HDMI LAN VGA |
USB 2.0 USB 3.2 Gen 1 (Always On) USB-C 3.2 Gen 1 (supports DisplayPort 1.2 Alt Mode) (Power Delivery 3.0) HDMI LAN Headphone/microphone combo jack |
Memory Card Reader | Yes (microSD) | - |
SOFTWARE | ASUS ExpertBook B1 (B1500CDA) | Lenovo ThinkPad E14 Gen 3 (20YD) |
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Operating System (OS) | Windows 10 Pro | Windows 11 Pro |
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Software Included | ASUS Splendid, Microsoft 365 (30 days trial), MyASUS, System Diagnosis, Battery Health Charging, AppDeals, Tru2Life | - |
MISCELLANEOUS | ASUS ExpertBook B1 (B1500CDA) | Lenovo ThinkPad E14 Gen 3 (20YD) |
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Included Accessories | Power adapter | USB-C power adapter |
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Security | 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 security slot | Kensington security slot |
Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
Features | MIL-STD-810H tested | Administrator password, power-on password, RapidCharge, MIL-STD-810H tested, self-healing BIOS, NVMe password |
Compliant Standards | - | RoHS, GREENGUARD, Energy-Related Products (ErP) Lot 3, TCG Certified |
Repairability Index | 6.7 (out of 10) | - |
ENERGY STAR Certified | - | Yes |
EPEAT Compliant | - | EPEAT Gold |
TCO Certified | - | TCO Certified Notebooks 8 |
Max Operating Temperature | - | 35 °C |
Min Operating Temperature | - | 5 °C |
Humidity Range Operating | - | 8 - 95% |
Model Number | BQ0201R | - |