Side by side comparison and review of Lenovo ThinkPad E15 Gen 2 (20TE) and Lenovo V17 G3 IAP (82U1). Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.
Advantages and disadvantages of Lenovo ThinkPad E15 Gen 2 (20TE) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard feel
good security features
decent battery life
affordable price point
average display quality
modest graphics performance
no thunderbolt support
heavier design
Advantages and disadvantages of Lenovo V17 G3 IAP (82U1) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price point
large display screen
adequate connectivity options
decent processor performance
solid build quality
average battery life
mediocre graphics card
limited upgradeability
heavier design
DESIGN AND DIMENSIONS | Lenovo ThinkPad E15 Gen 2 (20TE) | Lenovo V17 G3 IAP (82U1) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 36.5 cm x 24 cm x 1.89 cm | 39.9 cm x 27.4 cm x 1.99 cm |
Weight | 1.7 kg | 2.2 kg |
Case Material | Aluminium (top), polycarbonate ABS (bottom) | Polycarbonate ABS (bottom), polycarbonate ABS (top) |
Colour | Black | Iron grey |
DISPLAY | Lenovo ThinkPad E15 Gen 2 (20TE) | Lenovo V17 G3 IAP (82U1) |
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Screen Size (Type) | 15.6" - TN | 17.3" - IPS |
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LCD Backlight Technology | - | LED backlight |
Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:9 |
Image Brightness | 220 cd/m² | 300 cd/m² |
Colour Gamut | 45% NTSC | 72% NTSC |
Features | Anti-glare, 90° viewing angle | Anti-glare, 170° viewing angle |
PROCESSOR | Lenovo ThinkPad E15 Gen 2 (20TE) | Lenovo V17 G3 IAP (82U1) |
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CPU | Intel Core i5 (11th Gen) 1135G7 / 2.4 GHz | Intel Core i5 (12th Gen) 1235U / 1.3 GHz |
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Max Turbo Speed | 4.2 GHz | 4.4 GHz |
Number of Cores | Quad-Core | 10-core |
Cache | 8 MB | 12 MB |
Features | Integrated memory controller | Integrated memory controller |
MEMORY | Lenovo ThinkPad E15 Gen 2 (20TE) | Lenovo V17 G3 IAP (82U1) |
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RAM | 8 GB (1 x 8 GB) | 8 GB (provided memory is soldered) |
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Max RAM Supported | 32 GB | 16 GB |
RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Speed | 3200 MHz | 3200 MHz |
Rated Speed | 3200 MHz | 3200 MHz |
Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
Slots Qty | 1 | 1 |
Empty Slots | 0 | 1 |
STORAGE | Lenovo ThinkPad E15 Gen 2 (20TE) | Lenovo V17 G3 IAP (82U1) |
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Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2242 PCIe 3.0 x4 - Samsung | 512 GB SSD M.2 2242 PCIe 4.0 x4 - NVM Express (NVMe) |
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AUDIO & VIDEO | Lenovo ThinkPad E15 Gen 2 (20TE) | Lenovo V17 G3 IAP (82U1) |
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Graphics Processor (GPU) | NVIDIA GeForce MX450 / Intel Iris Xe Graphics | Intel Iris Xe Graphics |
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Max Monitors Supported | 2 external monitor(s) | 2 external monitor(s) |
Video Memory | 2 GB GDDR5 SDRAM | - |
Video System Features | - | Functions as Intel UHD graphics (for single-channel memory) |
Camera | Yes - 720p | Yes - 720p |
Camera Features | Privacy shutter, fixed focus | Privacy shutter, fixed focus |
Sound | Stereo speakers, dual array microphone | Stereo speakers, dual array microphone |
Codec | Realtek ALC3287 | Realtek ALC3287 |
Compliant Standards | High Definition Audio, Dolby Audio | High Definition Audio, Dolby Audio |
Audio Features | Harman audio technology | Output: noise-cancellation technology |
COMMUNICATIONS | Lenovo ThinkPad E15 Gen 2 (20TE) | Lenovo V17 G3 IAP (82U1) |
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Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 |
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Wireless Controller | Intel Wi-Fi 6 AX 201 - M.2 Card | M.2 Card |
Network Interface | Gigabit Ethernet | - |
Ethernet Controller | Realtek RTL8111H-CG | - |
Features | Wake-on-LAN (WOL), dual stream (2x2) | Dual stream (2x2) |
BATTERY | Lenovo ThinkPad E15 Gen 2 (20TE) | Lenovo V17 G3 IAP (82U1) |
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Technology | 3-cell lithium polymer | Lithium polymer |
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Battery Capacity (Size) | 45 Wh | 45 Wh |
Battery Life | Up to 10.8 hours | Up to 8.1 hours |
Battery Run Time | - | Local video (1080p) playback time (150 nits): up to 8.1 hours |
AC ADAPTER | Lenovo ThinkPad E15 Gen 2 (20TE) | Lenovo V17 G3 IAP (82U1) |
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Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
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Output | 65 Watt | 65 Watt |
INPUT | Lenovo ThinkPad E15 Gen 2 (20TE) | Lenovo V17 G3 IAP (82U1) |
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Type | Keyboard, TrackPoint, UltraNav | Keyboard, touchpad |
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Numeric Keypad | Yes | Yes |
Features | Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls | Spill-resistant, multi-touch touchpad, buttonless touchpad, precision touchpad |
CONNECTIONS & EXPANSIONS | Lenovo ThinkPad E15 Gen 2 (20TE) | Lenovo V17 G3 IAP (82U1) |
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Slots | 1 x M.2 (PCI Express 3.0 x4) (1 free) | - |
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Interfaces | USB 2.0 USB 3.2 Gen 1 (Always On) USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) HDMI LAN Headphone/microphone combo jack |
USB 2.0 USB 3.2 Gen 1 USB-C 3.2 Gen 1 (supports DisplayPort 1.2 Alt Mode) (Power Delivery 3.0) HDMI Headphone/microphone combo jack |
Memory Card Reader | - | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) |
SOFTWARE | Lenovo ThinkPad E15 Gen 2 (20TE) | Lenovo V17 G3 IAP (82U1) |
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Operating System (OS) | Windows 10 Pro 64-bit Edition | Windows 11 Pro - English |
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Software Included | - | Microsoft Office (Trial) |
MISCELLANEOUS | Lenovo ThinkPad E15 Gen 2 (20TE) | Lenovo V17 G3 IAP (82U1) |
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Included Accessories | USB-C power adapter | Power adapter |
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Security | Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader | Firmware 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 | Administrator password, hard drive password, power-on password, RapidCharge, MIL-STD-810H tested, self-healing BIOS | Administrator password, hard drive password, power-on password, RapidCharge, self-healing BIOS |
Compliant Standards | RoHS, TUV Rheinland Low Blue Light Certification, Energy-Related Products (ErP) Lot 3, TCG Certified | 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 | 35 °C |
Min Operating Temperature | 5 °C | 5 °C |
Humidity Range Operating | 8 - 95% | 8 - 95% |
Manufacturer Warranty | - | Limited warranty - 1 year - carry-in |