Side by side comparison and review of ASUS M3500QC (L1081W) and Lenovo ThinkPad E14 Gen 4 (21E3). 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 M3500QC (L1081W) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful amd processor
high-resolution display
lightweight design
ample storage capacity
efficient thermal management
average battery life
no thunderbolt support
limited upgradeability
mediocre webcam quality
Advantages and disadvantages of Lenovo ThinkPad E14 Gen 4 (21E3) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
efficient performance
comfortable keyboard
good security features
reasonable price
average display quality
limited graphics power
no thunderbolt support
mediocre battery life
DESIGN AND DIMENSIONS | ASUS M3500QC (L1081W) | Lenovo ThinkPad E14 Gen 4 (21E3) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 35.98 cm x 23.53 cm x 1.99 cm | 32.4 cm x 22.07 cm x 1.79 cm |
Weight | 1.65 kg | 1.64 kg |
Case Material | - | Aluminium (top), aluminium (bottom) |
Colour | Quiet blue | Black |
DISPLAY | ASUS M3500QC (L1081W) | Lenovo ThinkPad E14 Gen 4 (21E3) |
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Screen Size (Type) | 15.6" OLED | 14" - IPS |
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LCD Backlight Technology | - | 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 | 600 cd/m² | 300 cd/m² |
Colour Gamut | 100% DCI-P3 | 45% NTSC |
Colour Support | 1.07 billion colours | - |
Features | Glossy, ASUS EyeCare Technology, HDR (high dynamic range), Low Blue Light technology, Pantone Validated, 84% screen-to-body ratio, 0.2 ms response rate, HDR 600 True Black | Anti-glare, 170° viewing angle |
PROCESSOR | ASUS M3500QC (L1081W) | Lenovo ThinkPad E14 Gen 4 (21E3) |
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CPU | AMD Ryzen 7 5800H / 3.2 GHz | Intel Core i5 (12th Gen) 1235U / 1.3 GHz |
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Max Turbo Speed | 4.4 GHz | 4.4 GHz |
Number of Cores | 8-core | 10-core |
Cache | L3 - 16 MB | 12 MB |
Features | - | Integrated memory controller |
MEMORY | ASUS M3500QC (L1081W) | Lenovo ThinkPad E14 Gen 4 (21E3) |
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RAM | 16 GB (provided memory is soldered) | 8 GB (provided memory is soldered) |
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Max RAM Supported | - | 40 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 |
Empty Slots | - | 1 |
STORAGE | ASUS M3500QC (L1081W) | Lenovo ThinkPad E14 Gen 4 (21E3) |
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Main Storage Size (HDD/SSD) | 512 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe) | 256 GB SSD M.2 2242 PCIe 4.0 x4 - TCG Opal Encryption 2, NVM Express (NVMe) |
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AUDIO & VIDEO | ASUS M3500QC (L1081W) | Lenovo ThinkPad E14 Gen 4 (21E3) |
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Multi-GPU Configuration | 1 single GPU card / integrated GPU | - |
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Graphics Processor (GPU) | NVIDIA GeForce RTX 3050 / AMD Radeon Graphics | Intel Iris Xe Graphics |
Max Monitors Supported | - | 2 external monitor(s) |
Video Memory | 4 GB GDDR6 SDRAM | - |
Video System Features | Max-Q design, Dynamic Boost | - |
Camera | Yes - 720p | Yes - 1080p |
Camera Features | Privacy shutter | Privacy shutter, IR camera, Windows Hello, fixed focus |
Sound | Harman/kardon stereo speakers, array microphone | Stereo speakers, dual array microphone |
Codec | - | Realtek ALC3287 |
Compliant Standards | - | High Definition Audio, Dolby Audio |
Audio Features | AI noise cancelling | Harman/kardon stereo speakers |
COMMUNICATIONS | ASUS M3500QC (L1081W) | Lenovo ThinkPad E14 Gen 4 (21E3) |
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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 | - | M.2 Card |
Network Interface | - | Gigabit Ethernet |
Ethernet Controller | - | Intel I219-V |
Features | Dual stream (2x2) | Dual stream (2x2) |
BATTERY | ASUS M3500QC (L1081W) | Lenovo ThinkPad E14 Gen 4 (21E3) |
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Technology | 3-cell Lithium Ion | Lithium polymer |
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Battery Capacity (Size) | 63 Wh | 57 Wh |
Battery Life | - | Up to 20.6 hours |
AC ADAPTER | ASUS M3500QC (L1081W) | Lenovo ThinkPad E14 Gen 4 (21E3) |
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Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
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Output | 19 V | 65 Watt |
INPUT | ASUS M3500QC (L1081W) | Lenovo ThinkPad E14 Gen 4 (21E3) |
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Type | Keyboard, touchpad | Keyboard, TrackPoint, UltraNav |
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Numeric Keypad | Yes | - |
Keyboard Backlight | Yes | Yes |
Features | Chiclet keyboard, 1.35mm travel distance | Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls |
CONNECTIONS & EXPANSIONS | ASUS M3500QC (L1081W) | Lenovo ThinkPad E14 Gen 4 (21E3) |
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Interfaces | Headphone/microphone combo jack 2 x USB 2.0 USB-C 3.2 Gen 1 USB 3.2 Gen 1 HDMI |
USB 2.0 USB 3.2 Gen 1 (Always On) USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) HDMI Headphone/microphone combo jack LAN |
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Memory Card Reader | Yes (microSD) | - |
SOFTWARE | ASUS M3500QC (L1081W) | Lenovo ThinkPad E14 Gen 4 (21E3) |
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Operating System (OS) | Windows 11 Home | Windows 11 Pro - English |
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MISCELLANEOUS | ASUS M3500QC (L1081W) | Lenovo ThinkPad E14 Gen 4 (21E3) |
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Included Accessories | Power adapter | USB-C power adapter |
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Security | Firmware Trusted Platform Module (TPM) Security Chip | Discrete Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
Security Slot Type | - | Kensington security slot |
Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
Features | System password, ASUS IceCool Plus | Administrator password, power-on password, RapidCharge, MIL-STD-810H tested, self-healing BIOS, NVMe password |
Compliant Standards | TUV Rheinland Flicker Free Certification, TUV Rheinland Low Blue Light (Hardware Solution) | RoHS, Energy-Related Products (ErP) Lot 3, TUV Rheinland Low Blue Light (Software Solution) |
ENERGY STAR Certified | Yes | Yes |
EPEAT Compliant | - | EPEAT Gold |
Max Operating Temperature | - | 35 °C |
Min Operating Temperature | - | 5 °C |
Humidity Range Operating | - | 8 - 95% |
Manufacturer Warranty | - | Base warranty - 1 year - pick-up and return Extended warranty - 1 year - on-site |