Detailed comparison and review of ASUS ROG Strix G15 (G513IH) and Lenovo ThinkPad E14 Gen 4 (21E3). With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.
Advantages and disadvantages of ASUS ROG Strix G15 (G513IH) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
refreshing 144Hz display
RGB keyboard lighting
efficient cooling system
robust build quality
heavy and bulky
no webcam included
limited battery life
mediocre sound quality
Advantages and disadvantages of Lenovo ThinkPad E14 Gen 4 (21E3) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
efficient performance
comfortable keyboard
good security features
reasonable price
average display quality
limited graphics power
no thunderbolt support
mediocre battery life
| DESIGN AND DIMENSIONS | ASUS ROG Strix G15 (G513IH) | Lenovo ThinkPad E14 Gen 4 (21E3) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.4 cm x 25.9 cm x 2.59 cm | 32.4 cm x 22.07 cm x 1.79 cm |
| Weight | 2.1 kg | 1.64 kg |
| Case Material | - | Aluminium (top), aluminium (bottom) |
| Colour | - | Black |
| DISPLAY | ASUS ROG Strix G15 (G513IH) | Lenovo ThinkPad E14 Gen 4 (21E3) |
|---|
| Screen Size (Type) | 15.6" | 14" - IPS |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
| V-Sync Rate at Max Res. | 144 Hz | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | - | 300 cd/m² |
| Colour Gamut | 47.34% Adobe RGB, 62.5% sRGB | 45% NTSC |
| Features | Anti-glare, IPS-level | Anti-glare, 170° viewing angle |
| PROCESSOR | ASUS ROG Strix G15 (G513IH) | Lenovo ThinkPad E14 Gen 4 (21E3) |
|---|
| CPU | AMD Ryzen 7 4800H / 2.9 GHz | Intel Core i5 (12th Gen) 1235U / 1.3 GHz |
|---|---|---|
| Max Turbo Speed | 4.2 GHz | 4.4 GHz |
| Number of Cores | 8-core | 10-core |
| Cache | 8 MB | 12 MB |
| Features | - | Integrated memory controller |
| MEMORY | ASUS ROG Strix G15 (G513IH) | Lenovo ThinkPad E14 Gen 4 (21E3) |
|---|
| RAM | 8 GB | 8 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 32 GB | 40 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 3200 MHz | 3200 MHz |
| Rated Speed | - | 3200 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | - | 1 |
| Empty Slots | - | 1 |
| STORAGE | ASUS ROG Strix G15 (G513IH) | Lenovo ThinkPad E14 Gen 4 (21E3) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe) | 256 GB SSD M.2 2242 PCIe 4.0 x4 - TCG Opal Encryption 2, NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | ASUS ROG Strix G15 (G513IH) | Lenovo ThinkPad E14 Gen 4 (21E3) |
|---|
| Graphics Processor (GPU) | NVIDIA GeForce GTX 1650 | Intel Iris Xe Graphics |
|---|---|---|
| Max Monitors Supported | - | 2 external monitor(s) |
| Video Memory | 4 GB GDDR6 SDRAM | - |
| Video System Features | ROG Boost, Dynamic Boost | - |
| Gaming | Yes | - |
| Camera | - | Yes - 1080p |
| Camera Features | - | Privacy shutter, IR camera, Windows Hello, fixed focus |
| Sound | Stereo speakers, array microphone | Stereo speakers, dual array microphone |
| Codec | - | Realtek ALC3287 |
| Compliant Standards | Dolby Atmos | High Definition Audio, Dolby Audio |
| Audio Features | Noise-cancellation technology | Harman/kardon stereo speakers |
| COMMUNICATIONS | ASUS ROG Strix G15 (G513IH) | Lenovo ThinkPad E14 Gen 4 (21E3) |
|---|
| Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 |
|---|---|---|
| Wireless Controller | - | M.2 Card |
| Network Interface | - | Gigabit Ethernet |
| Ethernet Controller | - | Intel I219-V |
| Features | - | Dual stream (2x2) |
| BATTERY | ASUS ROG Strix G15 (G513IH) | Lenovo ThinkPad E14 Gen 4 (21E3) |
|---|
| Technology | 4-cell Lithium Ion | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 56 Wh | 57 Wh |
| Battery Life | - | Up to 20.6 hours |
| AC ADAPTER | ASUS ROG Strix G15 (G513IH) | Lenovo ThinkPad E14 Gen 4 (21E3) |
|---|
| Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 150 Watt, 20 V, 7.5 A | 65 Watt |
| INPUT | ASUS ROG Strix G15 (G513IH) | Lenovo ThinkPad E14 Gen 4 (21E3) |
|---|
| Type | Keyboard, touchpad | Keyboard, TrackPoint, UltraNav |
|---|---|---|
| Keyboard Backlight | Yes (RGB) | Yes |
| Features | Chiclet keyboard, 4 RGB zones | Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls |
| CONNECTIONS & EXPANSIONS | ASUS ROG Strix G15 (G513IH) | Lenovo ThinkPad E14 Gen 4 (21E3) |
|---|
| Interfaces | Headphone/microphone combo jack HDMI 3 x USB 3.2 Gen 1 USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery) |
USB 2.0 USB 3.2 Gen 1 (Always On) USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) HDMI Headphone/microphone combo jack LAN |
|---|
| SOFTWARE | ASUS ROG Strix G15 (G513IH) | Lenovo ThinkPad E14 Gen 4 (21E3) |
|---|
| Operating System (OS) | No operating system | Windows 11 Pro - English |
|---|
| MISCELLANEOUS | ASUS ROG Strix G15 (G513IH) | Lenovo ThinkPad E14 Gen 4 (21E3) |
|---|
| Included Accessories | Power adapter | USB-C power adapter |
|---|---|---|
| Security | - | Discrete 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 | System password, ASUS Aura Sync technology, Aura Sync light bar | Administrator password, power-on password, RapidCharge, MIL-STD-810H tested, self-healing BIOS, NVMe password |
| Compliant Standards | - | RoHS, Energy-Related Products (ErP) Lot 3, TUV Rheinland Low Blue Light (Software Solution) |
| ENERGY STAR Certified | - | Yes |
| EPEAT Compliant | - | EPEAT Gold |
| Max Operating Temperature | - | 35 °C |
| Min Operating Temperature | - | 5 °C |
| Humidity Range Operating | - | 8 - 95% |
| Manufacturer Warranty | - | Base warranty - 1 year - pick-up and return Extended warranty - 1 year - on-site |
| Model Number | HN001 | - |
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