Dell Precision 3551 vs. Dell Precision 3571: Which is better?
Here is a side by side comparison between Dell Precision 3551 and Dell Precision 3571 specs including CPU, RAM, storage, battery, display, and more.
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Dell Precision 3551 Pros
We couldn't find any advantages of Dell Precision 3551 over Dell Precision 3571.
Dell Precision 3571 Pros
Reasons that Dell Precision 3571 is better than Dell Precision 3551.
2022 vs. 2020
Intel Core i9-12900H inside Dell Precision 3571 has a 77% better multi-core CPU performance score than the Intel Core i9-10885H inside Dell Precision 3551.
Dell Precision 3571 supports a faster memory speed than the Dell Precision 3551. It supports up to 4800MHz versus 2933MHz of system memory on the Dell Precision 3551.
Dell Precision 3571 weighed 3.95 pounds, 6% lighter than the 4.16 pounds Dell Precision 3551.
Weight | Dell Precision 3551 | Dell Precision 3571 |
---|---|---|
Pound | 4.16 lbs. | 3.95 lbs. |
Kilogram | 1.89 kg | 1.79 kg |
Key Similars
Similar characteristics share between Dell Precision 3551 and Dell Precision 3571.
Both laptops supports up to 64GB of system memory.
Both laptops come with available RAM slots that allow you to replace or upgrade when needed.
Memory | Dell Precision 3551 | Dell Precision 3571 |
---|---|---|
Slots | x2 | x2 |
Type | DDR4 | DDR5 |
Prices
Here are the latest price updates and offers for both devices.
Availability | Dell Precision 3551 | Dell Precision 3571 |
Released | 2020 | 2022 |
Release Date | - | Announced on March 31, 2022 |
Pricing | Starting at $939 | - |
Applicable Models | - |
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Generations |
Exterior | Dell Precision 3551 | Dell Precision 3571 |
Dimensions | 14.13” x 9.30” x 0.88 - 0.98” (359.1 mm x 236.2 mm x 22.48 - 24.92 mm) | 14.09” x 9.19” x 0.89 - 0.95” (358 x 233 x 12.67 - 24.05 mm) |
Weight | 4.16 lbs (1.89 kg) | 3.95 lb (1.78 kg) |
Colors | - | Titan Gray |
Keyboard and Trackpad |
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Chasis Information | - |
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Display | Dell Precision 3551 | Dell Precision 3571 |
Size | 15.6 Inches | 15.6 Inches |
Info |
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Ports | Dell Precision 3551 | Dell Precision 3571 |
| Left (3)
Right (6)
Back (1)
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Internal Specs | Dell Precision 3551 | Dell Precision 3571 |
Processor |
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Integrated Graphics |
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Memory |
| Memory Slots
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Discrete Graphics | NVIDIA Quadro P620 (Optional) Pascal Architecture, 4GB GDDR5 128-bit, 1177 → 1442 MHz, 512 CUDA Cores. |
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Storage |
| Hard Drive Slots
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Connectivity | Dell Precision 3551 | Dell Precision 3571 |
Wi-Fi |
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Bluetooth |
| Bluetooth 5.0 5.2 |
Ethernet | Intel 1219-V/Intel 1219-LM Gigabit Ethernet controller | Gigabit Ethernet controller |
Wireless WAN | - |
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Battery | Dell Precision 3551 | Dell Precision 3571 |
Size |
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Battery Life | Up to 20 hours of battery life With optional 6-cell 97 Wh battery. | - |
Power Supply |
| 90W 130W USB-C power adapter. |
Software | Dell Precision 3551 | Dell Precision 3571 |
OS | Windows 10 Home Windows 10 Pro Ubuntu 18.04 LTS RedHat 8.2 Upgradable to Windows 11 |
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Built-in Apps | Microsoft Office 30-days trial |
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Camera & Audio | Dell Precision 3551 | Dell Precision 3571 |
Camera |
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Audio |
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Misc | Dell Precision 3551 | Dell Precision 3571 |
Sensors |
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Security | Hardware Security
Software Security
| Hardware Security
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Warranty | Basic Onsite Service 12 Months, 12 Month(s) | 1-year hardware warranty with on-site/in-home service after remote diagnosis |
Key Features | Dell Precision 3551 | Dell Precision 3571 |
At Glance |
Comparison Summary
Dell has released the Precision 3551, a 15.6-inch machine, in 2020. It is powered by up to an octa-core Intel Core i9-10885H with a boost clock speed up to 5.30 GHz. The laptop has a dedicated GPU option up to Nvidia Quadro P620 with 4GB GDDR5.
On the other hand, we have the 15.6-inch Precision 3571 was introduced by Dell about two years later in early-2022. It comes with up to 14-core Intel Core i9-12900H with a boost clock speed up to 5.00 GHz. It has a dedicated GPU option up to Nvidia RTX A2000 with 8GB GDDR6.
Geekbench 5 Single Core
Geekbench 5 Multi Core
Both Dell Precision 3551 and Dell Precision 3571 have the same 15.6-inch display size. In addition, the Dell Precision 3551 weighs 4.16 lbs. about 5% heavier than the 3.95 lbs. Dell Precision 3571. Moreover, measured at 14.14” x 9.3” x 0.98”, the Dell Precision 3551 is slightly bulkier than the Dell Precision 3571 at 14.09” x 9.19” x 0.95”.
Moving over to upgradability, Dell claims that the Dell Precision 3551 supports up to 64GB 2933 MHz DDR4 memory that you can upgrade with two memory module slots on the motherboard. It also comes with a single removable M.2 SSD slot that users can replace and upgrade in the future. On top of that, it also has a single SATA slot that users can use to install a 2.5-inch SATA SSD, SSHD, or a hard disk drive to add even more storage.
For Dell Precision 3571, it supports up to 64GB 4800 MHz DDR5 memory that you can upgrade with two memory module slots on the motherboard. It also has two M.2 slots that users can easily swap or add an extra SSD to get extra space when needed.
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