In depth comparison and review of Dell Precision 7670 and Lenovo ThinkPad P52s (20LC). 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 Dell Precision 7670 based on its technical characteristics, features, user experience, expert reviews and price level.
powerful processor performance
robust build quality
excellent display clarity
advanced security features
versatile connectivity options
heavier than competitors
expensive base model
average battery life
noisy under load
| DESIGN AND DIMENSIONS | Dell Precision 7670 | Lenovo ThinkPad P52s (20LC) |
|---|
| Product Type | Mobile workstation | Mobile workstation |
|---|---|---|
| Dimensions (WxDxH) | 35.6 cm x 25.834 cm x 2.32 cm | 36.58 cm x 25.28 cm x 2.02 cm |
| Weight | 2.6 kg | 1.99 kg |
| Case Material | - | Glass-fibre reinforced plastic, polyphenylene sulfide |
| Colour | Grey | Black |
| DISPLAY | Dell Precision 7670 | Lenovo ThinkPad P52s (20LC) |
|---|
| Screen Size (Type) | 16" | 15.6" - IPS |
|---|---|---|
| LCD Backlight Technology | WLED backlight | LED backlight |
| Screen Resolution | 1920 x 1200 (Full HD Plus) | 1920 x 1080 (Full HD) |
| Pixel Density (ppi) | 142 | - |
| V-Sync Rate at Max Res. | 60 Hz | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:10 | 16:9 |
| Image Brightness | 500 cd/m² | 250 cd/m² |
| Colour Gamut | 99% DCI-P3 | - |
| Features | Anti-glare, Wide Viewing Angle, ±80° horizontal viewing angle, ±80° vertical viewing angle, 35 ms response rate, 0.18 mm pixel pitch | Anti-glare |
| PROCESSOR | Dell Precision 7670 | Lenovo ThinkPad P52s (20LC) |
|---|
| CPU | Intel Core i7 (12th Gen) 12850HX / 2.1 GHz | Intel Core i7 (8th Gen) 8550U / 1.8 GHz |
|---|---|---|
| Max Turbo Speed | 4.8 GHz | 4 GHz |
| Number of Cores | 16-core | Quad-Core |
| Cache | 25 MB | 8 MB |
| 64-bit Computing | - | Yes |
| Platform Technology | Intel vPro Platform | - |
| Features | Intel Smart Cache, Intel Turbo Boost Max Technology 3.0 | Integrated memory controller |
| MEMORY | Dell Precision 7670 | Lenovo ThinkPad P52s (20LC) |
|---|
| RAM | 16 GB (1 x 16 GB) | 8 GB (1 x 8 GB) |
|---|---|---|
| Max RAM Supported | 128 GB | 32 GB |
| RAM Type | DDR5 SDRAM - non-ECC | DDR4 SDRAM |
| Speed | 4800 MHz | 2400 MHz |
| Rated Speed | 4800 MHz | 2400 MHz |
| Form Factor | CAMM | SO-DIMM 260-pin |
| Slots Qty | - | 2 |
| Empty Slots | - | 1 |
| STORAGE | Dell Precision 7670 | Lenovo ThinkPad P52s (20LC) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 2280 PCIe 4.0 x4 - NVM Express (NVMe), Class 40 | 256 GB SSD 2.5" (7 mm) SATA 6Gb/s - TCG Opal Encryption - Samsung |
|---|
| AUDIO & VIDEO | Dell Precision 7670 | Lenovo ThinkPad P52s (20LC) |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA RTX A1000 | NVIDIA Quadro P500 / Intel UHD Graphics 620 |
| Video Memory | 4 GB GDDR6 SDRAM | 2 GB GDDR5 SDRAM |
| Camera | Yes - Full HD | Yes - 720p |
| Camera Features | IR camera, 74.9 degrees, 70 degrees (IR camera) | ThinkShutter camera privacy |
| Video Resolutions | 1920 x 1080 | - |
| Frame Rate | 30 frames per second | - |
| Sound | Two tweeters, two woofers, dual array microphone | Stereo speakers, dual array microphone |
| Codec | Realtek ALC711-VD | Realtek ALC3287 |
| Compliant Standards | - | High Definition Audio, Dolby Audio Premium |
| COMMUNICATIONS | Dell Precision 7670 | Lenovo ThinkPad P52s (20LC) |
|---|
| Wireless | Bluetooth, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) | 802.11a/b/g/n/ac, Bluetooth 4.1 |
|---|---|---|
| Wireless Controller | Intel Wi-Fi 6E AX 211 | Intel Dual Band Wireless-AC 8265 - M.2 Card |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Ethernet Controller | Intel I219-LM | - |
| Features | Dual stream (2x2) | - |
| WWAN |
|---|
| Generation | - | 4G |
|---|---|---|
| Technology | - | LTE |
| Controller | - | FIBOCOM L830-EB - M.2 Card |
| BATTERY | Dell Precision 7670 | Lenovo ThinkPad P52s (20LC) |
|---|
| Technology | 6-cell Lithium Ion | Lithium Ion |
|---|---|---|
| Installed Qty | - | 2 |
| Battery Capacity (Size) | 83 Wh | - |
| Battery Life | - | Up to 13.5 hours |
| AC ADAPTER | Dell Precision 7670 | Lenovo ThinkPad P52s (20LC) |
|---|
| Input | AC 100-240 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 180 Watt, 19.5 V, 9.23 A | 65 Watt, 20 V, 3.25 A |
| INPUT | Dell Precision 7670 | Lenovo ThinkPad P52s (20LC) |
|---|
| Type | Keyboard, touchpad | Keyboard, TrackPoint, UltraNav |
|---|---|---|
| Numeric Keypad | Yes | Yes |
| Keyboard Backlight | Yes | - |
| Features | Precision touchpad | Spill-resistant, multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | Dell Precision 7670 | Lenovo ThinkPad P52s (20LC) |
|---|
| Slots | 3 x M.2 Card (2 free) | 1 x Nano-SIM card (1 free) |
|---|---|---|
| Interfaces | HDMI 2 x USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) USB 3.2 Gen 1 (PowerShare) USB 3.2 Gen 1 LAN (RJ-45) Headphone/microphone combo jack |
USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) USB-C 3.1 Gen 1 USB-C 3.1 Gen 2 (supports Thunderbolt 3) HDMI LAN Dock Headphone/microphone combo jack |
| Memory Card Reader | Yes (SD Card, SDHC Card, SDXC Card) | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) |
| SOFTWARE | Dell Precision 7670 | Lenovo ThinkPad P52s (20LC) |
|---|
| Operating System (OS) | Windows 10 Pro (available through downgrade rights from Windows 11 Pro) + Windows 11 Pro Licence - Dutch / English / French / German / Italian | Windows 10 Pro 64-bit Edition |
|---|---|---|
| Software Included | Microsoft Office (30 days trial, excludes office licence) | - |
| MISCELLANEOUS | Dell Precision 7670 | Lenovo ThinkPad P52s (20LC) |
|---|
| Dockable | - | Yes |
|---|---|---|
| Included Accessories | Power adapter | USB-C power adapter |
| Integrated Options | Accelerometer, ambient light sensor, proximity sensor, hall sensor | - |
| Security | Discrete Trusted Platform Module (TPM 2.0) Security Chip, smart card reader | Trusted Platform Module (TPM 2.0) Security Chip |
| Security Slot Type | Noble Wedge security slot | Kensington security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
| Features | ExpressCharge | Administrator password, hard drive password, power-on password, MIL-STD-810G tested |
| Compliant Standards | FIPS 140-2 | RoHS |
| ENERGY STAR Certified | - | Yes |
| Max Operating Temperature | 35 °C | - |
| Min Operating Temperature | 0 °C | - |
| Humidity Range Operating | 10 - 90% (non-condensing) | - |
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