In depth comparison and review of Acer ConceptD 3 Pro (CN315-72P) 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 ConceptD 3 Pro (CN315-72P) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful quadro graphics
color-accurate 4k display
durable build quality
quiet cooling system
optimized for creatives
heavy for portability
limited battery life
high price point
modest connectivity options
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 ConceptD 3 Pro (CN315-72P) | LG gram 14Z90R |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.85 cm x 24.9 cm x 1.89 cm | 21.1 cm x 21.39 cm x 1.68 cm |
| Weight | 2.2 kg | 999 g |
| Case Material | Magnesium-aluminum alloy | Polycarbonate ABS, magnesium alloy |
| Colour | The white | Obsidian black |
| DISPLAY | Acer ConceptD 3 Pro (CN315-72P) | LG gram 14Z90R |
|---|
| Screen Size (Type) | 15.6" - IPS | 14" - IPS |
|---|---|---|
| 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 | 400 cd/m² | 350 cd/m² |
| Colour Gamut | 100% sRGB | 99% DCI-P3, 95% DCI-P3 |
| Features | Anti-glare, ComfyView, 30 ms response rate, Narrow Border Display | Anti-glare, 60 Hz refresh rate |
| PROCESSOR | Acer ConceptD 3 Pro (CN315-72P) | LG gram 14Z90R |
|---|
| CPU | Intel Core i7 (10th Gen) 10750H / 2.6 GHz | Intel Core i7 (13th Gen) 1360P / 2.2 GHz |
|---|---|---|
| Max Turbo Speed | 5 GHz | 5 GHz |
| Number of Cores | 6-core | 12-core |
| Cache | 12 MB | 18 MB |
| 64-bit Computing | Yes | - |
| Chipset | Intel HM470 | - |
| Platform Technology | - | Intel Evo |
| Features | Intel Smart Cache, Intel Turbo Boost Max Technology 3.0, Intel Thermal Velocity Boost | - |
| MEMORY | Acer ConceptD 3 Pro (CN315-72P) | LG gram 14Z90R |
|---|
| RAM | 16 GB (provided memory is soldered) | 16 GB |
|---|---|---|
| RAM Type | DDR4 SDRAM | LPDDR5 SDRAM |
| Speed | - | 6000 MHz |
| STORAGE | Acer ConceptD 3 Pro (CN315-72P) | LG gram 14Z90R |
|---|
| Main Storage Size (HDD/SSD) | 1.024 TB SSD - Self-Encrypting Drive - Samsung | 1 TB SSD M.2 2280 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Acer ConceptD 3 Pro (CN315-72P) | LG gram 14Z90R |
|---|
| Graphics Processor (GPU) | NVIDIA Quadro T1000 | Intel Iris Xe Graphics |
|---|---|---|
| Video Memory | 4 GB GDDR5 SDRAM | - |
| Video System Features | - | Functions as Intel UHD graphics (for single-channel memory) |
| Camera | Yes - HD | Yes - Full HD |
| Camera Features | - | Face recognition, IR camera |
| Sound | Speakers, two microphones | Stereo speakers, two microphones |
| Compliant Standards | - | Dolby Atmos |
| Audio Features | - | Output: Smart Amp |
| COMMUNICATIONS | Acer ConceptD 3 Pro (CN315-72P) | 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 | - |
| Network Interface | Gigabit Ethernet | - |
| Features | - | Dual stream (2x2) |
| BATTERY | Acer ConceptD 3 Pro (CN315-72P) | LG gram 14Z90R |
|---|
| Technology | Lithium Ion | - |
|---|---|---|
| Battery Capacity (Size) | 56 Wh | 80 Wh |
| Battery Life | Up to 14 hours | Up to 28.5 hours |
| AC ADAPTER | Acer ConceptD 3 Pro (CN315-72P) | LG gram 14Z90R |
|---|
| Input | AC 120/230 V (50/60 Hz) | - |
|---|---|---|
| Output | 135 Watt, 19.5 V | 65 Watt |
| INPUT | Acer ConceptD 3 Pro (CN315-72P) | LG gram 14Z90R |
|---|
| Type | Keyboard, touchpad | Touchpad, 101 keys keyboard |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | Multi-gesture touch pad | Precision touchpad |
| CONNECTIONS & EXPANSIONS | Acer ConceptD 3 Pro (CN315-72P) | LG gram 14Z90R |
|---|
| Slots | - | 2 x SSD (1 free) |
|---|---|---|
| Interfaces | HDMI Mini DisplayPort USB-C 3.2 Gen 2 2 x USB 3.2 Gen 1 Headphone/microphone combo jack LAN |
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 ConceptD 3 Pro (CN315-72P) | LG gram 14Z90R |
|---|
| Operating System (OS) | Windows 10 Pro 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 ConceptD 3 Pro (CN315-72P) | LG gram 14Z90R |
|---|
| Included Accessories | Power adapter | 65W USB-C power adapter |
|---|---|---|
| Integrated Options | Accelerometer | - |
| 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 - 3 years - carry-in | Limited warranty - parts and labour - 1 year |
| Model Number | 71KZ | K.AA78A1 |
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