In depth comparison and review of Lenovo ThinkPad T15p Gen 1 (20TN) and Acer TravelMate P4 (TMP414-51). 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.
Advantages and disadvantages of Lenovo ThinkPad T15p Gen 1 (20TN) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard experience
powerful processor performance
ample connectivity options
good enterprise security
heavy design
average battery life
mediocre display quality
expensive base model
Advantages and disadvantages of Acer TravelMate P4 (TMP414-51) based on its technical characteristics, features, user experience, expert reviews and price level.
robust security features
responsive fingerprint reader
efficient multitasking capabilities
solid build quality
competitive pricing
average display brightness
modest battery life
limited graphics performance
noisy under load
DESIGN AND DIMENSIONS | Lenovo ThinkPad T15p Gen 1 (20TN) | Acer TravelMate P4 (TMP414-51) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 36.65 cm x 25 cm x 2.27 cm | 32.5 cm x 23.6 cm x 1.8 cm |
Weight | 2.07 kg | 1.4 kg |
Case Material | Polycarbonate ABS | Anodised aluminium |
Colour | Black | Slate blue |
DISPLAY | Lenovo ThinkPad T15p Gen 1 (20TN) | Acer TravelMate P4 (TMP414-51) |
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Screen Size (Type) | 15.6" | 14" - IPS |
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LCD Backlight Technology | LED backlight | LED backlight |
Screen Resolution | 3840 x 2160 (Ultra HD 4K) | 1920 x 1080 (Full HD) |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:9 |
Image Brightness | 600 cd/m² | 250 cd/m² |
Colour Gamut | 100% | - |
Features | Anti-glare, Wide Viewing Angle, 178° viewing angle, HDR 400 compatible, Dolby Vision | Anti-glare, 25 ms response rate, Narrow Border Display |
PROCESSOR | Lenovo ThinkPad T15p Gen 1 (20TN) | Acer TravelMate P4 (TMP414-51) |
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CPU | Intel Core i7 (10th Gen) 10750H / 2.6 GHz | Intel Core i5 (11th Gen) 1135G7 / 2.4 GHz |
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Max Turbo Speed | 5 GHz | 4.2 GHz |
Number of Cores | 6-core | Quad-Core |
Cache | 12 MB | 8 MB |
64-bit Computing | Yes | Yes |
Chipset | Mobile Intel WM490 | - |
Features | Integrated memory controller | Intel Turbo Boost Technology 2.0, Intel Smart Cache |
MEMORY | Lenovo ThinkPad T15p Gen 1 (20TN) | Acer TravelMate P4 (TMP414-51) |
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RAM | 16 GB (1 x 16 GB) | 8 GB (2 x 4 GB) |
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Max RAM Supported | 64 GB | 32 GB |
RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Speed | 2933 MHz | - |
Rated Speed | 3200 MHz | - |
Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
Slots Qty | 2 | 2 |
Empty Slots | 1 | 0 |
STORAGE | Lenovo ThinkPad T15p Gen 1 (20TN) | Acer TravelMate P4 (TMP414-51) |
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Main Storage Size (HDD/SSD) | 512 GB SSD M.2 2280 PCIe 3.0 x4 - TCG Opal Encryption 2, NVM Express (NVMe) | 512 GB SSD M.2 2280 PCIe - Samsung |
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AUDIO & VIDEO | Lenovo ThinkPad T15p Gen 1 (20TN) | Acer TravelMate P4 (TMP414-51) |
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Multi-GPU Configuration | 1 single GPU card / integrated GPU | - |
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Graphics Processor (GPU) | NVIDIA GeForce GTX 1050 / Intel UHD Graphics | Intel Iris Xe Graphics |
Memory Allocation Technology | - | Shared Video Memory (UMA) |
Video Memory | 3 GB GDDR5 SDRAM | - |
Camera | Yes - 720p | Yes - Full HD |
Camera Features | IR camera, fixed focus, ThinkShutter camera privacy | IR camera, Windows Hello |
Sound | Stereo speakers, dual array microphone | Stereo speakers, two microphones |
Codec | Realtek ALC3287 | - |
Compliant Standards | High Definition Audio, Dolby Audio | - |
COMMUNICATIONS | Lenovo ThinkPad T15p Gen 1 (20TN) | Acer TravelMate P4 (TMP414-51) |
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Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 |
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Wireless Controller | Intel Wi-Fi 6 AX 201 | Intel Wi-Fi 6 AX 201 |
Network Interface | Gigabit Ethernet | Gigabit Ethernet |
Ethernet Controller | Intel I219-V | - |
Features | Dual stream (2x2) | - |
WWAN |
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Generation | WWAN upgradable | - |
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BATTERY | Lenovo ThinkPad T15p Gen 1 (20TN) | Acer TravelMate P4 (TMP414-51) |
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Technology | Lithium Ion | 3-cell Lithium Ion |
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Battery Capacity (Size) | 68 Wh | 56 Wh |
Battery Life | Up to 12.1 hours | Up to 13.5 hours |
AC ADAPTER | Lenovo ThinkPad T15p Gen 1 (20TN) | Acer TravelMate P4 (TMP414-51) |
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Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
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Output | 135 Watt | 65 Watt, 19 V |
INPUT | Lenovo ThinkPad T15p Gen 1 (20TN) | Acer TravelMate P4 (TMP414-51) |
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Type | Keyboard, TrackPoint, UltraNav | Keyboard, touchpad |
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Numeric Keypad | Yes | - |
Keyboard Backlight | Yes | Yes |
Features | Spill-resistant, multi-touch touchpad, buttonless touchpad, Fn keys with Unified Communications controls | Multi-gesture touch pad |
CONNECTIONS & EXPANSIONS | Lenovo ThinkPad T15p Gen 1 (20TN) | Acer TravelMate P4 (TMP414-51) |
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Interfaces | USB 3.2 Gen 1 (Always On) USB 3.2 Gen 1 USB-C 3.2 Gen 2 (supports Thunderbolt 3, DisplayPort 1.2 Alt Mode) (Power Delivery) HDMI LAN Headphone/microphone combo jack |
HDMI USB-C 3.2 Gen 2 2 x USB 3.2 Gen 2 LAN Audio line-out |
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Memory Card Reader | Yes (SDXC UHS-II Card) | Yes (microSD) |
SOFTWARE | Lenovo ThinkPad T15p Gen 1 (20TN) | Acer TravelMate P4 (TMP414-51) |
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Operating System (OS) | Windows 10 Pro 64-bit Edition - English | Windows 10 Pro 64-bit Edition |
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MISCELLANEOUS | Lenovo ThinkPad T15p Gen 1 (20TN) | Acer TravelMate P4 (TMP414-51) |
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Included Accessories | Power adapter | Power adapter |
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Integrated Options | - | Hall sensor |
Security | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader, smart card reader | Trusted Platform Module (TPM) Security Chip, smart card 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 | Administrator password, hard drive password, power-on password, RapidCharge, MIL-STD-810G tested | Administrator password, system password |
Compliant Standards | RoHS | - |
ENERGY STAR Certified | Yes | - |
EPEAT Compliant | EPEAT Gold | - |
TCO Certified | TCO Certified Notebooks 8 | - |
Manufacturer Warranty | Limited warranty - 3 years - pick-up and return Limited warranty - battery - 1 year |
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Model Number | - | 546C |