In depth comparison and review of Acer Porsche Design Book RS AP714 (51T) and Lenovo ThinkPad E14 Gen 5 (21JR). 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 Porsche Design Book RS AP714 (51T) based on its technical characteristics, features, user experience, expert reviews and price level.
premium carbon fiber design
innovative cooling system
high-resolution touchscreen
fast ssd storage
lightweight and portable
high price point
limited port selection
average battery life
no dedicated graphics
Advantages and disadvantages of Lenovo ThinkPad E14 Gen 5 (21JR) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
efficient performance
comfortable keyboard
good security features
affordable price
average display quality
modest battery life
limited graphics power
no thunderbolt support
| DESIGN AND DIMENSIONS | Acer Porsche Design Book RS AP714 (51T) | Lenovo ThinkPad E14 Gen 5 (21JR) |
|---|
| Product Type | Notebook | Notebook - 180-degree hinge design |
|---|---|---|
| Dimensions (WxDxH) | 31.87 cm x 20.922 cm x 1.599 cm | 31.3 cm x 21.93 cm x 1.799 cm |
| Weight | 1.5 kg | 1.43 kg |
| Case Material | Carbon fibre | Aluminium (top), aluminium (bottom) |
| Colour | Black | Graphite black |
| DISPLAY | Acer Porsche Design Book RS AP714 (51T) | Lenovo ThinkPad E14 Gen 5 (21JR) |
|---|
| Screen Size (Type) | 14" - IPS | 14" - IPS |
|---|---|---|
| Touchscreen | Yes (multi-touch) | - |
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1200 (WUXGA) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:10 |
| Image Brightness | 340 cd/m² | 300 cd/m² |
| Colour Gamut | - | 45% NTSC |
| Features | HDCP, glare, CineCrystal, 25 ms response rate | Anti-glare |
| PROCESSOR | Acer Porsche Design Book RS AP714 (51T) | Lenovo ThinkPad E14 Gen 5 (21JR) |
|---|
| CPU | Intel Core i5 (11th Gen) 1135G7 / 2.4 GHz | AMD Ryzen 5 7530U / 2 GHz |
|---|---|---|
| Max Turbo Speed | 4.2 GHz | 4.5 GHz |
| Number of Cores | Quad-Core | 6-core |
| Cache | 8 MB | L3 - 16 MB |
| 64-bit Computing | Yes | - |
| Features | Intel Turbo Boost Technology 2.0, Intel Smart Cache | Integrated memory controller |
| MEMORY | Acer Porsche Design Book RS AP714 (51T) | Lenovo ThinkPad E14 Gen 5 (21JR) |
|---|
| RAM | 8 GB | 8 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | - | 40 GB |
| RAM Type | LPDDR4X SDRAM | DDR4 SDRAM |
| Speed | - | 3200 MHz |
| Rated Speed | - | 3200 MHz |
| Form Factor | - | SO-DIMM 260-pin |
| Slots Qty | - | 1 |
| Empty Slots | - | 1 |
| STORAGE | Acer Porsche Design Book RS AP714 (51T) | Lenovo ThinkPad E14 Gen 5 (21JR) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD PCIe - SanDisk | 256 GB SSD M.2 2242 PCIe 4.0 x4 - TCG Opal Encryption 2, NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Acer Porsche Design Book RS AP714 (51T) | Lenovo ThinkPad E14 Gen 5 (21JR) |
|---|
| Graphics Processor (GPU) | Intel Iris Xe Graphics | AMD Radeon Graphics |
|---|---|---|
| Memory Allocation Technology | Shared Video Memory (UMA) | - |
| Max Monitors Supported | - | 3 external monitor(s) |
| Camera | Yes - 1280 x 720 | Yes - 1080p |
| Camera Features | - | Privacy shutter, Windows Hello, fixed focus, hybrid FHD/IR camera |
| Sound | Stereo speakers, two microphones | Stereo speakers, dual array microphone |
| Codec | - | Synaptic CX11880 |
| Compliant Standards | - | High Definition Audio, Dolby Atmos |
| Audio Features | - | Input: Dolby Voice |
| COMMUNICATIONS | Acer Porsche Design Book RS AP714 (51T) | Lenovo ThinkPad E14 Gen 5 (21JR) |
|---|
| Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 |
|---|---|---|
| Wireless Controller | Intel Wi-Fi 6 AX 201 - M.2 2230 | M.2 Card |
| Network Interface | - | Gigabit Ethernet |
| Ethernet Controller | - | Realtek RTL8111H-CG |
| Features | - | Wake-on-LAN (WOL), dual stream (2x2) |
| BATTERY | Acer Porsche Design Book RS AP714 (51T) | Lenovo ThinkPad E14 Gen 5 (21JR) |
|---|
| Technology | Lithium Ion | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 56 Wh | 57 Wh |
| Battery Life | Up to 15 hours | - |
| AC ADAPTER | Acer Porsche Design Book RS AP714 (51T) | Lenovo ThinkPad E14 Gen 5 (21JR) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt, 5 / 9 / 12 / 15 / 20 V | 65 Watt |
| INPUT | Acer Porsche Design Book RS AP714 (51T) | Lenovo ThinkPad E14 Gen 5 (21JR) |
|---|
| Type | Keyboard, touchpad | Keyboard, TrackPoint, UltraNav |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | Multi-gesture touch pad | Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls |
| CONNECTIONS & EXPANSIONS | Acer Porsche Design Book RS AP714 (51T) | Lenovo ThinkPad E14 Gen 5 (21JR) |
|---|
| Slots | - | 1 x M.2 (PCI Express 3.0 x4) (1 free) |
|---|---|---|
| Interfaces | HDMI USB-C 3.2 Gen 2 2 x USB 3.2 Gen 2 Headphone output |
USB 3.2 Gen 1 USB 3.2 Gen 1 (Always On) USB-C 3.2 Gen 1 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) HDMI LAN Headphone/microphone combo jack |
| SOFTWARE | Acer Porsche Design Book RS AP714 (51T) | Lenovo ThinkPad E14 Gen 5 (21JR) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 11 Pro - English |
|---|
| MISCELLANEOUS | Acer Porsche Design Book RS AP714 (51T) | Lenovo ThinkPad E14 Gen 5 (21JR) |
|---|
| Included Accessories | USB-C power adapter | USB-C power adapter |
|---|---|---|
| Security | Fingerprint reader | Discrete Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
| Security Slot Type | Kensington security slot | Kensington nano security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
| Features | HDCP Compliant | Administrator password, power-on password, RapidCharge, MIL-STD-810H tested, self-healing BIOS, NVMe password |
| Compliant Standards | - | RoHS, Energy-Related Products (ErP) Lot 6, TCG Certified, Energy-Related Products (ErP) Lot 26, TUV Rheinland Low Blue Light (Software Solution), TCO Certified 9.0 |
| Max Operating Temperature | - | 35 °C |
| Min Operating Temperature | - | 5 °C |
| Humidity Range Operating | - | 8 - 95% |
| Manufacturer Warranty | Limited warranty - 1 year International travellers warranty - 1 year |
Base warranty - 1 year - pick-up and return Extended warranty - 1 year - on-site - response time: next business day |
| Model Number | 53GX | - |
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