In depth comparison and review of Lenovo ThinkPad P51 and Acer Swift 7 Pro Series (SF714). 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 P51 based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard comfort
powerful processor performance
high-resolution display
good connectivity options
heavy and bulky
expensive price point
moderate battery life
noisy under load
Advantages and disadvantages of Acer Swift 7 Pro Series (SF714) based on its technical characteristics, features, user experience, expert reviews and price level.
ultra-thin design
lightweight portability
vivid full HD display
solid state drive speed
fast fingerprint security
limited port selection
average battery life
higher price point
no dedicated GPU
| DESIGN AND DIMENSIONS | Lenovo ThinkPad P51 | Acer Swift 7 Pro Series (SF714) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 37.74 cm x 25.23 cm x 2.94 cm | 32.8 cm x 23.7 cm x 0.898 cm |
| Weight | 2.67 kg | 1.2 kg |
| Case Material | Glass-fibre reinforced plastic, magnesium-aluminum alloy | - |
| Colour | Black | Black |
| DISPLAY | Lenovo ThinkPad P51 | Acer Swift 7 Pro Series (SF714) |
|---|
| Screen Size (Type) | 15.6" - IPS | 14" |
|---|---|---|
| Touchscreen | - | Yes (multi-touch) |
| 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 |
| Features | Anti-glare | Corning Gorilla glass, glare, CineCrystal, One Glass Solution, 35 ms response rate |
| PROCESSOR | Lenovo ThinkPad P51 | Acer Swift 7 Pro Series (SF714) |
|---|
| CPU | Intel Xeon E3-1505MV6 / 3 GHz | Intel Core i7 (7th Gen) 7Y75 / 1.3 GHz |
|---|---|---|
| Max Turbo Speed | 4 GHz | 3.6 GHz |
| Number of Cores | Quad-Core | Dual-Core |
| Cache | 8 MB | L3 - 4 MB |
| 64-bit Computing | Yes | Yes |
| Chipset | Mobile Intel CM238 | - |
| Platform Technology | Intel vPro Platform | - |
| Features | Hyper-Threading Technology, integrated memory controller, Intel Turbo Boost Technology 2.0 | Intel Turbo Boost Technology 2.0 |
| MEMORY | Lenovo ThinkPad P51 | Acer Swift 7 Pro Series (SF714) |
|---|
| RAM | 16 GB | 8 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 64 GB | - |
| RAM Type | DDR4 SDRAM | LPDDR3 SDRAM |
| Speed | 2400 MHz | - |
| Form Factor | SO-DIMM 260-pin | - |
| Slots Qty | 4 | - |
| STORAGE | Lenovo ThinkPad P51 | Acer Swift 7 Pro Series (SF714) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD | 256 GB SSD soldered - SK Hynix |
|---|
| AUDIO & VIDEO | Lenovo ThinkPad P51 | Acer Swift 7 Pro Series (SF714) |
|---|
| Multi-GPU Configuration | 1 single GPU card / integrated GPU | - |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA Quadro M2200 / Intel HD Graphics P630 | Intel HD Graphics 615 |
| Memory Allocation Technology | - | Shared Video Memory (UMA) |
| Video Memory | 4 GB | - |
| Camera | Yes - 720p | Yes - HD |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, two microphones |
| Codec | Realtek ALC3268 | - |
| Compliant Standards | High Definition Audio | - |
| Audio Features | - | Acer TrueHarmony technology |
| COMMUNICATIONS | Lenovo ThinkPad P51 | Acer Swift 7 Pro Series (SF714) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | 802.11a/b/g/n/ac, Bluetooth 4.2 |
|---|---|---|
| Wireless Controller | - | Intel Dual Band Wireless-AC 7265 |
| Network Interface | Gigabit Ethernet | - |
| WWAN |
|---|
| Generation | - | 4G |
|---|---|---|
| Technology | - | LTE |
| BATTERY | Lenovo ThinkPad P51 | Acer Swift 7 Pro Series (SF714) |
|---|
| Technology | Lithium Ion | 2-cell lithium polymer |
|---|---|---|
| Battery Capacity (Size) | - | 4580 mAh |
| Battery Life | - | Up to 10 hours |
| AC ADAPTER | Lenovo ThinkPad P51 | Acer Swift 7 Pro Series (SF714) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 170 Watt | 45 Watt, 5 / 12 / 20 V, 2.25 A |
| INPUT | Lenovo ThinkPad P51 | Acer Swift 7 Pro Series (SF714) |
|---|
| Type | Keyboard, TrackPoint, UltraNav | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Keyboard Backlight | - | Yes |
| Features | Spill-resistant, multi-touch touchpad | Multi-gesture touch pad, Acer FineTip keyboard, precision touchpad |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad P51 | Acer Swift 7 Pro Series (SF714) |
|---|
| Slots | 1 x ExpressCard/34 (1 free) | - |
|---|---|---|
| Interfaces | USB 3.1 Gen 1/USB 3.0 (Always On) 3 x USB 3.1 Gen 1/USB 3.0 USB-C (supports Thunderbolt 3) Mini DisplayPort HDMI LAN Dock Headphone/microphone combo jack |
USB-C 3.1 Gen 1 (Power Delivery) USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) Headphone output |
| Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) | - |
| SOFTWARE | Lenovo ThinkPad P51 | Acer Swift 7 Pro Series (SF714) |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition (Microsoft Authorized Refurbisher (MAR)) | Windows 10 Pro 64-bit Edition |
|---|
| MISCELLANEOUS | Lenovo ThinkPad P51 | Acer Swift 7 Pro Series (SF714) |
|---|
| Dockable | Yes | - |
|---|---|---|
| Included Accessories | Power adapter | Protective sleeve |
| Cables Included | - | USB-C to PD/HDMI/USB-A/USB-C adapter |
| Security | 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 | Administrator password, hard drive password, power-on password, Intel Active Management Technology (iAMT), MIL-STD-810G tested | MIMO technology |
| Compliant Standards | ISO 9001, ISO 14001, ISO 27001 | - |
| ENERGY STAR Certified | Yes | - |
| Manufacturer Warranty | Limited warranty - 2 years - pick-up and return | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
| Model Number | - | 51T |
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