In depth comparison and review of Acer Porsche Design Book RS AP714 (51T) and LG gram 14Z90R. 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 LG gram 14Z90R based on its technical characteristics, features, user experience, expert reviews and price level.
ultra-lightweight design
long-lasting battery
high-resolution display
robust processing power
fast ssd storage
higher price range
limited gaming performance
no dedicated gpu
fewer ports available
| DESIGN AND DIMENSIONS | Acer Porsche Design Book RS AP714 (51T) | LG gram 14Z90R |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 31.87 cm x 20.922 cm x 1.599 cm | 21.1 cm x 21.39 cm x 1.68 cm |
| Weight | 1.5 kg | 999 g |
| Case Material | Carbon fibre | Polycarbonate ABS, magnesium alloy |
| Colour | Black | Obsidian black |
| DISPLAY | Acer Porsche Design Book RS AP714 (51T) | LG gram 14Z90R |
|---|
| 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 | 350 cd/m² |
| Colour Gamut | - | 99% DCI-P3, 95% DCI-P3 |
| Features | HDCP, glare, CineCrystal, 25 ms response rate | Anti-glare, 60 Hz refresh rate |
| PROCESSOR | Acer Porsche Design Book RS AP714 (51T) | LG gram 14Z90R |
|---|
| CPU | Intel Core i5 (11th Gen) 1135G7 / 2.4 GHz | Intel Core i7 (13th Gen) 1360P / 2.2 GHz |
|---|---|---|
| Max Turbo Speed | 4.2 GHz | 5 GHz |
| Number of Cores | Quad-Core | 12-core |
| Cache | 8 MB | 18 MB |
| 64-bit Computing | Yes | - |
| Platform Technology | - | Intel Evo |
| Features | Intel Turbo Boost Technology 2.0, Intel Smart Cache | - |
| MEMORY | Acer Porsche Design Book RS AP714 (51T) | LG gram 14Z90R |
|---|
| RAM | 8 GB | 16 GB |
|---|---|---|
| RAM Type | LPDDR4X SDRAM | LPDDR5 SDRAM |
| Speed | - | 6000 MHz |
| STORAGE | Acer Porsche Design Book RS AP714 (51T) | LG gram 14Z90R |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD PCIe - SanDisk | 1 TB SSD M.2 2280 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Acer Porsche Design Book RS AP714 (51T) | LG gram 14Z90R |
|---|
| Graphics Processor (GPU) | Intel Iris Xe Graphics | Intel Iris Xe Graphics |
|---|---|---|
| Memory Allocation Technology | Shared Video Memory (UMA) | - |
| Video System Features | - | Functions as Intel UHD graphics (for single-channel memory) |
| Camera | Yes - 1280 x 720 | Yes - Full HD |
| Camera Features | - | Face recognition, IR camera |
| Sound | Stereo speakers, two microphones | Stereo speakers, two microphones |
| Compliant Standards | - | Dolby Atmos |
| Audio Features | - | Output: Smart Amp |
| COMMUNICATIONS | Acer Porsche Design Book RS AP714 (51T) | LG gram 14Z90R |
|---|
| 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 | - |
| Features | - | Dual stream (2x2) |
| BATTERY | Acer Porsche Design Book RS AP714 (51T) | LG gram 14Z90R |
|---|
| Technology | Lithium Ion | - |
|---|---|---|
| Battery Capacity (Size) | 56 Wh | 80 Wh |
| Battery Life | Up to 15 hours | Up to 28.5 hours |
| AC ADAPTER | Acer Porsche Design Book RS AP714 (51T) | LG gram 14Z90R |
|---|
| Input | AC 120/230 V (50/60 Hz) | - |
|---|---|---|
| Output | 65 Watt, 5 / 9 / 12 / 15 / 20 V | 65 Watt |
| INPUT | Acer Porsche Design Book RS AP714 (51T) | LG gram 14Z90R |
|---|
| Type | Keyboard, touchpad | Touchpad, 101 keys keyboard |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | Multi-gesture touch pad | Precision touchpad |
| CONNECTIONS & EXPANSIONS | Acer Porsche Design Book RS AP714 (51T) | LG gram 14Z90R |
|---|
| Slots | - | 2 x SSD (1 free) |
|---|---|---|
| Interfaces | HDMI USB-C 3.2 Gen 2 2 x USB 3.2 Gen 2 Headphone output |
Headphone/microphone combo jack (mini-phone 3.5 mm) 2 x USB 3.2 Gen 2x1 (supports DisplayPort) 2 x USB4 Gen 3x2 (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) HDMI |
| Memory Card Reader | - | Yes (microSD) |
| SOFTWARE | Acer Porsche Design Book RS AP714 (51T) | LG gram 14Z90R |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 11 Home |
|---|---|---|
| Software Included | - | Microsoft 365 (30 days trial), McAfee LiveSafe (30 days trial), LG On Screen Display 3, Alexa, Intel Connectivity Performance Suite, PCmover Professional, LG PC Manuals, LG Update & Recovery, LG Glance by Mirametrix, New Wallpaper, Intel Unison, Dolby Atmos sound, LG Lively Theme, LG Display Extension, LG Security Guard, Sync on Mobile, LG Smart Assistant 2.0 |
| MISCELLANEOUS | Acer Porsche Design Book RS AP714 (51T) | LG gram 14Z90R |
|---|
| Included Accessories | USB-C power adapter | 65W USB-C power adapter |
|---|---|---|
| Security | 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 | HDCP Compliant | LED indicator |
| Compliant Standards | - | MIL-STD 810H |
| Manufacturer Warranty | Limited warranty - 1 year International travellers warranty - 1 year |
Limited warranty - parts and labour - 1 year |
| Model Number | 53GX | K.AA78A1 |
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