In depth comparison and review of Acer TravelMate P4 (TMP414-51) and Lenovo ThinkBook 15p G2 ITH (21B1). 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 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
Advantages and disadvantages of Lenovo ThinkBook 15p G2 ITH (21B1) based on its technical characteristics, features, user experience, expert reviews and price level.
high-resolution display
powerful processor performance
solid build quality
adequate storage options
good thermal management
heavier than competitors
average battery life
limited port selection
higher price point
DESIGN AND DIMENSIONS | Acer TravelMate P4 (TMP414-51) | Lenovo ThinkBook 15p G2 ITH (21B1) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 32.5 cm x 23.6 cm x 1.8 cm | 35.9 cm x 24.95 cm x 1.99 cm |
Weight | 1.4 kg | 1.9 kg |
Case Material | Anodised aluminium | Aluminum |
Colour | Slate blue | Dual tone mineral grey |
DISPLAY | Acer TravelMate P4 (TMP414-51) | Lenovo ThinkBook 15p G2 ITH (21B1) |
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Screen Size (Type) | 14" - IPS | 15.6" - 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 | - | 100% sRGB |
Features | Anti-glare, 25 ms response rate, Narrow Border Display | 170° viewing angle |
PROCESSOR | Acer TravelMate P4 (TMP414-51) | Lenovo ThinkBook 15p G2 ITH (21B1) |
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CPU | Intel Core i5 (11th Gen) 1135G7 / 2.4 GHz | Intel Core i7 (11th Gen) 11800H / 2.3 GHz |
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Max Turbo Speed | 4.2 GHz | 4.6 GHz |
Number of Cores | Quad-Core | 8-core |
Cache | 8 MB | 24 MB |
64-bit Computing | Yes | - |
Chipset | - | Intel HM570 |
Features | Intel Turbo Boost Technology 2.0, Intel Smart Cache | Integrated memory controller |
MEMORY | Acer TravelMate P4 (TMP414-51) | Lenovo ThinkBook 15p G2 ITH (21B1) |
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RAM | 8 GB (2 x 4 GB) | 16 GB (2 x 8 GB) |
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Max RAM Supported | 32 GB | 32 GB |
RAM Type | DDR4 SDRAM | DDR4 SDRAM - non-ECC |
Speed | - | 3200 MHz |
Rated Speed | - | 3200 MHz |
Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
Slots Qty | 2 | 2 |
Empty Slots | 0 | 0 |
STORAGE | Acer TravelMate P4 (TMP414-51) | Lenovo ThinkBook 15p G2 ITH (21B1) |
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Main Storage Size (HDD/SSD) | 512 GB SSD M.2 2280 PCIe - Samsung | 512 GB SSD M.2 2280 PCIe 4.0 x4 - NVM Express (NVMe) |
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RAID Level | - | RAID 0, RAID 1 |
AUDIO & VIDEO | Acer TravelMate P4 (TMP414-51) | Lenovo ThinkBook 15p G2 ITH (21B1) |
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Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
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Graphics Processor (GPU) | Intel Iris Xe Graphics | NVIDIA GeForce RTX 3050 / Intel UHD Graphics |
Memory Allocation Technology | Shared Video Memory (UMA) | - |
Max Monitors Supported | - | 2 external monitor(s) |
Video Memory | - | 4 GB GDDR6 SDRAM |
Camera | Yes - Full HD | Yes - 1080p |
Camera Features | IR camera, Windows Hello | Privacy shutter, fixed focus |
Sound | Stereo speakers, two microphones | Stereo speakers, dual array microphone |
Codec | - | Realtek ALC3287 |
Compliant Standards | - | High Definition Audio, Dolby Atmos |
Audio Features | - | Harman-branded |
COMMUNICATIONS | Acer TravelMate P4 (TMP414-51) | Lenovo ThinkBook 15p G2 ITH (21B1) |
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Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 |
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Wireless Controller | Intel Wi-Fi 6 AX 201 | M.2 Card |
Network Interface | Gigabit Ethernet | Gigabit Ethernet |
Features | - | Dual stream (2x2) |
BATTERY | Acer TravelMate P4 (TMP414-51) | Lenovo ThinkBook 15p G2 ITH (21B1) |
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Technology | 3-cell Lithium Ion | Lithium polymer |
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Battery Capacity (Size) | 56 Wh | 57 Wh |
Battery Life | Up to 13.5 hours | Up to 7.5 hours |
Battery Run Time | - | Local video (1080p) playback time: up to 7.5 hours |
AC ADAPTER | Acer TravelMate P4 (TMP414-51) | Lenovo ThinkBook 15p G2 ITH (21B1) |
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Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
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Output | 65 Watt, 19 V | 135 Watt |
INPUT | Acer TravelMate P4 (TMP414-51) | Lenovo ThinkBook 15p G2 ITH (21B1) |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Numeric Keypad | - | Yes |
Keyboard Backlight | Yes | Yes |
Features | Multi-gesture touch pad | Spill-resistant, multi-touch touchpad, buttonless touchpad |
CONNECTIONS & EXPANSIONS | Acer TravelMate P4 (TMP414-51) | Lenovo ThinkBook 15p G2 ITH (21B1) |
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Slots | - | 1 x M.2 (PCI Express 3.0 x4) (0 free) 1 x M.2 (PCI Express 4.0 x4) (1 free) |
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Interfaces | HDMI USB-C 3.2 Gen 2 2 x USB 3.2 Gen 2 LAN Audio line-out |
USB 3.2 Gen 1 USB 3.2 Gen 2 USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) HDMI Headphone/microphone combo jack |
Memory Card Reader | Yes (microSD) | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) |
SOFTWARE | Acer TravelMate P4 (TMP414-51) | Lenovo ThinkBook 15p G2 ITH (21B1) |
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Operating System (OS) | Windows 10 Pro 64-bit Edition | Windows 11 Pro - English |
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Software Included | - | Microsoft Office (Trial) |
MISCELLANEOUS | Acer TravelMate P4 (TMP414-51) | Lenovo ThinkBook 15p G2 ITH (21B1) |
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Included Accessories | Power adapter | Power adapter |
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Integrated Options | Hall sensor | - |
Security | Trusted Platform Module (TPM) Security Chip, smart card reader | Firmware 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 | Administrator password, system password | Administrator password, hard drive password, power-on password, RapidCharge, MIL-STD-810H tested, self-healing BIOS |
Compliant Standards | - | RoHS, Energy-Related Products (ErP) Lot 3, TUV Rheinland Low Blue Light (Software Solution) |
ENERGY STAR Certified | - | Yes |
Max Operating Temperature | - | 35 °C |
Min Operating Temperature | - | 5 °C |
Humidity Range Operating | - | 8 - 95% |
Manufacturer Warranty | - | Limited warranty - 1 year - pick-up and return |
Model Number | 546C | - |