In depth comparison and review of Lenovo ThinkBook 15p IMH (20V3) and Lenovo V15 G4 IAH (83FS). 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 Lenovo ThinkBook 15p IMH (20V3) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful i7 processor
vivid 4K display
robust aluminum chassis
ample connectivity options
decent thermal management
heavier than competitors
average battery life
limited upgradeability
premium price point
Advantages and disadvantages of Lenovo V15 G4 IAH (83FS) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price point
solid build quality
decent processor performance
sufficient connectivity options
lightweight design
average display quality
limited graphics power
modest battery life
no backlit keyboard
DESIGN AND DIMENSIONS | Lenovo ThinkBook 15p IMH (20V3) | Lenovo V15 G4 IAH (83FS) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 35.9 cm x 24.95 cm x 1.99 cm | 35.92 cm x 23.58 cm x 1.99 cm |
Weight | 1.9 kg | 1.67 kg |
Case Material | Aluminum | Polycarbonate ABS (bottom), polycarbonate ABS (top) |
Colour | Mineral grey | Business black |
DISPLAY | Lenovo ThinkBook 15p IMH (20V3) | Lenovo V15 G4 IAH (83FS) |
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Screen Size (Type) | 15.6" - IPS | 15.6" - TN |
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LCD Backlight Technology | LED backlight | - |
Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
V-Sync Rate at Max Res. | - | 60 Hz |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:9 |
Image Brightness | 300 cd/m² | 250 cd/m² |
Colour Gamut | 100% sRGB | 45% NTSC |
Features | Anti-glare, 170° viewing angle | Anti-glare, Low Blue Light technology |
PROCESSOR | Lenovo ThinkBook 15p IMH (20V3) | Lenovo V15 G4 IAH (83FS) |
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CPU | Intel Core i5 (10th Gen) 10300H / 2.5 GHz | Intel Core i5 (12th Gen) 12500H / 2.5 GHz |
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Max Turbo Speed | 4.5 GHz | 4.5 GHz |
Number of Cores | Quad-Core | 12-core |
Cache | 8 MB | 18 MB |
64-bit Computing | Yes | - |
Chipset | Intel HM470 | - |
Features | Integrated memory controller | Integrated memory controller |
MEMORY | Lenovo ThinkBook 15p IMH (20V3) | Lenovo V15 G4 IAH (83FS) |
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RAM | 16 GB (2 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 | 2933 MHz | 3200 MHz |
Rated Speed | 2933 MHz | 3200 MHz |
Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
Slots Qty | 2 | 1 |
Empty Slots | 0 | 1 |
STORAGE | Lenovo ThinkBook 15p IMH (20V3) | Lenovo V15 G4 IAH (83FS) |
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Main Storage Size (HDD/SSD) | 512 GB SSD M.2 2242 PCIe 3.0 x4 - NVM Express (NVMe) | 256 GB SSD M.2 2242 PCIe 4.0 x4 - NVM Express (NVMe) |
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AUDIO & VIDEO | Lenovo ThinkBook 15p IMH (20V3) | Lenovo V15 G4 IAH (83FS) |
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Multi-GPU Configuration | 1 single GPU card / integrated GPU | - |
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Graphics Processor (GPU) | NVIDIA GeForce GTX 1650 / Intel UHD Graphics | Intel Iris Xe Graphics |
Max Monitors Supported | - | 2 external monitor(s) |
Video Memory | 4 GB GDDR6 SDRAM | - |
Video System Features | Max-Q design | Functions as Intel UHD graphics (for single-channel memory) |
Camera | Yes - 720p | Yes - 720p |
Camera Features | ThinkShutter camera privacy | 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 | Input: noise-cancellation technology |
COMMUNICATIONS | Lenovo ThinkBook 15p IMH (20V3) | Lenovo V15 G4 IAH (83FS) |
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Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | 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 | Gigabit Ethernet |
Features | Dual stream (2x2) | Dual stream (2x2) |
BATTERY | Lenovo ThinkBook 15p IMH (20V3) | Lenovo V15 G4 IAH (83FS) |
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Technology | Lithium Ion | Lithium polymer |
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Battery Capacity (Size) | 57 Wh | 38 Wh |
Battery Life | Up to 10.9 hours | Up to 9.1 hours |
Battery Run Time | - | Local video (1080p) playback time (150 nits): up to 9.1 hours |
AC ADAPTER | Lenovo ThinkBook 15p IMH (20V3) | Lenovo V15 G4 IAH (83FS) |
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Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
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Output | 135 Watt | 65 Watt |
INPUT | Lenovo ThinkBook 15p IMH (20V3) | Lenovo V15 G4 IAH (83FS) |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Numeric Keypad | Yes | Yes |
Keyboard Backlight | Yes | - |
Features | Spill-resistant, multi-touch touchpad, buttonless touchpad | Spill-resistant, multi-touch touchpad, buttonless touchpad, precision touchpad, SMB Service hot key |
CONNECTIONS & EXPANSIONS | Lenovo ThinkBook 15p IMH (20V3) | Lenovo V15 G4 IAH (83FS) |
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Interfaces | USB-C 3.2 Gen 1 2 x USB 3.2 Gen 1 HDMI LAN Headphone/microphone combo jack |
USB 3.2 Gen 1 USB-C 3.2 Gen 1 (supports DisplayPort 1.2 Alt Mode) (Power Delivery 3.0) HDMI 1.4b LAN Headphone/microphone combo jack USB 2.0 |
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Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) | - |
SOFTWARE | Lenovo ThinkBook 15p IMH (20V3) | Lenovo V15 G4 IAH (83FS) |
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Operating System (OS) | Windows 10 Pro 64-bit Edition - English | Windows 11 Pro - English |
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Software Included | Microsoft Office (Trial) | Microsoft Office (Trial) |
MISCELLANEOUS | Lenovo ThinkBook 15p IMH (20V3) | Lenovo V15 G4 IAH (83FS) |
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Included Accessories | 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 |
Security Slot Type | - | Kensington nano security slot |
Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
Features | Hard drive password, power-on password, RapidCharge | Administrator password, hard drive password, power-on password, RapidCharge, MIL-STD-810H tested, self-healing BIOS |
Compliant Standards | RoHS, TUV Rheinland Low Blue Light Certification, Energy-Related Products (ErP) Lot 3 | RoHS, Energy-Related Products (ErP) Lot 6, FSC, TUV Rheinland Low Blue Light (Software Solution) |
ENERGY STAR Certified | Yes | - |
Max Operating Temperature | - | 35 °C |
Min Operating Temperature | - | 5 °C |
Humidity Range Operating | - | 8 - 95% |
Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | Limited warranty - 1 year - pick-up and return |