In depth comparison and review of Lenovo ThinkPad Z16 Gen 1 (21D5) and Lenovo V17 G4 IRU (83A2). 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 ThinkPad Z16 Gen 1 (21D5) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard feel
powerful AMD processor
high-resolution display
good battery life
heavier than competitors
expensive base model
limited color options
noisy under load
Advantages and disadvantages of Lenovo V17 G4 IRU (83A2) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price point
robust build quality
ample storage options
decent processor speed
solid basic performance
average battery life
modest display quality
limited graphics capability
no thunderbolt support
DESIGN AND DIMENSIONS | Lenovo ThinkPad Z16 Gen 1 (21D5) | Lenovo V17 G4 IRU (83A2) |
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Product Type | Notebook | Notebook - 180-degree hinge design |
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Dimensions (WxDxH) | 35.44 cm x 23.74 cm x 1.58 cm | 39.9 cm x 27.4 cm x 1.99 cm |
Weight | 1.94 kg | 2.02 kg |
Case Material | Aluminium (top), aluminium (bottom) | Polycarbonate ABS (bottom), polycarbonate ABS (top) |
Colour | Black (bottom), arctic grey (top) | Iron grey |
DISPLAY | Lenovo ThinkPad Z16 Gen 1 (21D5) | Lenovo V17 G4 IRU (83A2) |
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Screen Size (Type) | 16" OLED | 17.3" - IPS |
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Touchscreen | Yes (10-point multi-touch) | - |
Screen Resolution | 3840 x 2400 (WQUXGA) | 1920 x 1080 (Full HD) |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:10 | 16:9 |
Image Brightness | 500 cd/m² | 300 cd/m² |
Colour Gamut | 100% DCI-P3 | 72% NTSC |
Features | Anti-reflective, One Glass Solution, anti-smudge, Low Blue Light technology, Dolby Vision, 175° viewing angle, 92.3% screen-to-body ratio | Anti-glare, Low Blue Light technology |
PROCESSOR | Lenovo ThinkPad Z16 Gen 1 (21D5) | Lenovo V17 G4 IRU (83A2) |
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CPU | AMD Ryzen 7 Pro 6850H / 3.2 GHz | Intel Core i5 (13th Gen) 1335U / 1.3 GHz |
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Max Turbo Speed | 4.7 GHz | 4.6 GHz |
Number of Cores | 8-core | 10-core |
Cache | L3 - 16 MB | 12 MB |
Features | Integrated memory controller | Integrated memory controller |
MEMORY | Lenovo ThinkPad Z16 Gen 1 (21D5) | Lenovo V17 G4 IRU (83A2) |
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RAM | 32 GB (provided memory is soldered) | 8 GB (provided memory is soldered) |
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Max RAM Supported | - | 16 GB |
RAM Type | LPDDR5 SDRAM | DDR4 SDRAM |
Speed | 6400 MHz | 3200 MHz |
Rated Speed | 6400 MHz | 3200 MHz |
Form Factor | - | SO-DIMM 260-pin |
Slots Qty | - | 1 |
Empty Slots | - | 1 |
STORAGE | Lenovo ThinkPad Z16 Gen 1 (21D5) | Lenovo V17 G4 IRU (83A2) |
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Main Storage Size (HDD/SSD) | 1.024 TB SSD M.2 2280 PCIe 4.0 x4 - TCG Opal Encryption - Western Digital | 512 GB SSD M.2 2242 PCIe 4.0 x4 - NVM Express (NVMe) |
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AUDIO & VIDEO | Lenovo ThinkPad Z16 Gen 1 (21D5) | Lenovo V17 G4 IRU (83A2) |
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Graphics Processor (GPU) | AMD Radeon 680M | Intel Iris Xe Graphics |
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Max Monitors Supported | 3 external monitor(s) | 2 external monitor(s) |
Video System Features | - | Functions as Intel UHD graphics (for single-channel memory) |
Camera | Yes - 1080p | Yes - 720p |
Camera Features | Windows Hello, fixed focus, e-camera shutter, hybrid FHD/IR camera | Privacy shutter, fixed focus |
Sound | Stereo speakers, dual array microphone | Stereo speakers, dual array microphone |
Codec | Realtek ALC3306 | Realtek ALC3287 |
Compliant Standards | High Definition Audio, Dolby Atmos | High Definition Audio, Dolby Audio |
Audio Features | Input: Dolby Voice, 360° far-field | Input: noise-cancellation technology |
COMMUNICATIONS | Lenovo ThinkPad Z16 Gen 1 (21D5) | Lenovo V17 G4 IRU (83A2) |
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Wireless | Bluetooth 5.1, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 |
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Wireless Controller | Qualcomm NFA725A | M.2 Card |
Features | - | Dual stream (2x2) |
BATTERY | Lenovo ThinkPad Z16 Gen 1 (21D5) | Lenovo V17 G4 IRU (83A2) |
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Technology | 4-cell lithium polymer | Lithium polymer |
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Battery Capacity (Size) | 72 Wh | 45 Wh |
Battery Life | - | Up to 8.4 hours |
Battery Run Time | - | Local video (1080p) playback time (150 nits): up to 8.4 hours |
AC ADAPTER | Lenovo ThinkPad Z16 Gen 1 (21D5) | Lenovo V17 G4 IRU (83A2) |
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Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
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Output | 135 Watt, 5 / 9 / 15 / 20 V | 65 Watt |
INPUT | Lenovo ThinkPad Z16 Gen 1 (21D5) | Lenovo V17 G4 IRU (83A2) |
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Type | Keyboard, TrackPoint, UltraNav | Keyboard, touchpad |
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Numeric Keypad | - | Yes |
Keyboard Backlight | Yes | - |
Features | Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls, glass touchpad | Spill-resistant, multi-touch touchpad, buttonless touchpad, precision touchpad, SMB Service hot key |
CONNECTIONS & EXPANSIONS | Lenovo ThinkPad Z16 Gen 1 (21D5) | Lenovo V17 G4 IRU (83A2) |
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Interfaces | USB-C 3.2 Gen 2 (supports DisplayPort 1.4a Alt Mode) (Power Delivery 3.0) 2 x USB4 (supports DisplayPort 1.4a Alt Mode) (Power Delivery 3.0) 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 |
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Memory Card Reader | Yes (SD Card, SDXC UHS-II Card) | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) |
SOFTWARE | Lenovo ThinkPad Z16 Gen 1 (21D5) | Lenovo V17 G4 IRU (83A2) |
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Operating System (OS) | Windows 11 Pro | Windows 11 Pro - English |
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Software Included | - | Microsoft Office (Trial) |
MISCELLANEOUS | Lenovo ThinkPad Z16 Gen 1 (21D5) | Lenovo V17 G4 IRU (83A2) |
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Included Accessories | USB-C slim power adapter | Power adapter |
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Security | Discrete Trusted Platform Module (TPM 2.0) Security Chip with Microsoft Pluton, fingerprint reader | Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
Security Slot Type | Kensington nano security slot | - |
Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
Features | Administrator password, system password, power-on password, RapidCharge, MIL-STD-810H tested, self-healing BIOS, NVMe password, certificate based BIOS authentication, FIDO (Fast Identity Online) authentication | 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, TCG Certified, TCO Certified 9.0 | RoHS, Energy-Related Products (ErP) Lot 6, Energy-Related Products (ErP) Lot 26, TUV Rheinland Low Blue Light (Software Solution) |
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 - pick-up and return |