Detailed comparison and review of Lenovo ThinkPad E15 Gen 4 (21ED) and Lenovo V130-15IGM (81HL). 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 Lenovo ThinkPad E15 Gen 4 (21ED) 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
limited graphics power
moderate battery life
noisy under load
Advantages and disadvantages of Lenovo V130-15IGM (81HL) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
solid build quality
adequate performance for basic tasks
quiet operation
decent keyboard layout
mediocre display quality
limited storage capacity
poor battery life
no USB-C port
DESIGN AND DIMENSIONS | Lenovo ThinkPad E15 Gen 4 (21ED) | Lenovo V130-15IGM (81HL) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 36.5 cm x 24 cm x 1.89 cm | 37.5 cm x 25.3 cm x 2.23 cm |
Weight | 1.78 kg | 1.85 kg |
Case Material | Aluminium (top), polycarbonate ABS (bottom) | Polycarbonate ABS |
Colour | Black | Iron grey |
DISPLAY | Lenovo ThinkPad E15 Gen 4 (21ED) | Lenovo V130-15IGM (81HL) |
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Screen Size (Type) | 15.6" - IPS | 15.6" |
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LCD Backlight Technology | LED backlight | LED backlight |
Screen Resolution | 1920 x 1080 (Full HD) | 1366 x 768 (HD) |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:9 |
Image Brightness | 300 cd/m² | 220 cd/m² |
Features | Anti-glare, 170° viewing angle | Anti-glare |
PROCESSOR | Lenovo ThinkPad E15 Gen 4 (21ED) | Lenovo V130-15IGM (81HL) |
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CPU | AMD Ryzen 5 5625U / 2.3 GHz | Intel Celeron N4000 / 1.1 GHz |
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Max Turbo Speed | 4.3 GHz | 2.6 GHz |
Number of Cores | 6-core | Dual-Core |
Cache | L3 - 16 MB | 4 MB |
64-bit Computing | - | Yes |
Features | Integrated memory controller | Integrated memory controller |
MEMORY | Lenovo ThinkPad E15 Gen 4 (21ED) | Lenovo V130-15IGM (81HL) |
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RAM | 8 GB (provided memory is soldered) | 4 GB (1 x 4 GB) |
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Max RAM Supported | 40 GB | 8 GB |
RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Speed | 3200 MHz | 2400 MHz |
Rated Speed | 3200 MHz | 2400 MHz |
Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
Slots Qty | 1 | 1 |
Empty Slots | 1 | 0 |
STORAGE | Lenovo ThinkPad E15 Gen 4 (21ED) | Lenovo V130-15IGM (81HL) |
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Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2242 PCIe 4.0 x4 - TCG Opal Encryption 2, NVM Express (NVMe) | 256 GB SSD - SK Hynix |
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AUDIO & VIDEO | Lenovo ThinkPad E15 Gen 4 (21ED) | Lenovo V130-15IGM (81HL) |
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Graphics Processor (GPU) | AMD Radeon Graphics | Intel UHD Graphics 600 |
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Max Monitors Supported | 2 external monitor(s) | - |
Camera | Yes - 1080p | Yes |
Resolution | - | 0.3 Megapixel |
Camera Features | Privacy shutter, IR camera, Windows Hello, fixed focus | - |
Sound | Stereo speakers, dual array microphone | Stereo speakers, microphone |
Codec | Realtek ALC3287 | - |
Compliant Standards | High Definition Audio, Dolby Audio | Dolby Audio |
Audio Features | Harman-branded | - |
COMMUNICATIONS | Lenovo ThinkPad E15 Gen 4 (21ED) | Lenovo V130-15IGM (81HL) |
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Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 | 802.11a/b/g/n/ac, Bluetooth 4.1 |
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Wireless Controller | M.2 Card | Intel Dual Band Wireless-AC 3165 - M.2 Card |
Network Interface | Gigabit Ethernet | Gigabit Ethernet |
Ethernet Controller | Realtek RTL8111H-CG | - |
Features | Wake-on-LAN (WOL), dual stream (2x2) | - |
BATTERY | Lenovo ThinkPad E15 Gen 4 (21ED) | Lenovo V130-15IGM (81HL) |
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Technology | Lithium polymer | 2-cell Lithium Ion |
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Battery Capacity (Size) | 57 Wh | 30 Wh |
Battery Life | Up to 16.5 hours | Up to 6 hours |
AC ADAPTER | Lenovo ThinkPad E15 Gen 4 (21ED) | Lenovo V130-15IGM (81HL) |
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Input | AC 100-240 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
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Output | 65 Watt | 45 Watt, 20 V, 2.25 A |
INPUT | Lenovo ThinkPad E15 Gen 4 (21ED) | Lenovo V130-15IGM (81HL) |
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Type | Keyboard, TrackPoint, UltraNav | Keyboard, touchpad |
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Numeric Keypad | Yes | Yes |
Keyboard Backlight | Yes | - |
Features | Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls | Spill-resistant, multi-touch touchpad, buttonless touchpad |
CONNECTIONS & EXPANSIONS | Lenovo ThinkPad E15 Gen 4 (21ED) | Lenovo V130-15IGM (81HL) |
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Slots | 2 x M.2 Card (1 free) | - |
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Interfaces | USB 2.0 USB 3.2 Gen 1 (Always On) USB-C 3.2 Gen 1 (supports DisplayPort 1.2 Alt Mode) (Power Delivery 3.0) HDMI LAN Headphone/microphone combo jack |
USB 3.0 USB 2.0 HDMI LAN Headphone/microphone combo jack |
Memory Card Reader | - | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) |
SOFTWARE | Lenovo ThinkPad E15 Gen 4 (21ED) | Lenovo V130-15IGM (81HL) |
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Operating System (OS) | Windows 11 Pro - English | FreeDOS |
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MISCELLANEOUS | Lenovo ThinkPad E15 Gen 4 (21ED) | Lenovo V130-15IGM (81HL) |
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Included Accessories | USB-C power adapter | Power adapter |
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Security | Discrete Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader | Firmware Trusted Platform Module (TPM 2.0) Security Chip |
Security Slot Type | Kensington security slot | Kensington mini security slot |
Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
Features | Administrator password, power-on password, MIL-STD-810H tested, self-healing BIOS, NVMe password | Administrator password, hard drive password, power-on password |
Compliant Standards | RoHS, Energy-Related Products (ErP) Lot 3, TCG Certified, TUV Rheinland Low Blue Light (Software Solution) | RoHS |
SAR Value | - | 0.443 W/kg (body), 0.443 W/kg (limb) |
ENERGY STAR Certified | Yes | - |
EPEAT Compliant | EPEAT Gold | - |
Specific Absorption Rate (SAR) | - | 0.443 W/kg (body) 0.443 W/kg (limb) |
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 |
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