Dell Precision 5770 vs. Dell Precision 7550: Full specs comparison
The following is a comprehensive comparison of the Dell Precision 5770 and Dell Precision 7550 specifications, including details on CPU, memory, storage, battery life, display quality, and other features.
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Dell Precision 5770 Pros
Reasons that Dell Precision 5770 is better than Dell Precision 7550.
2022 vs. 2020
Intel Core i9-12900H inside Dell Precision 5770 has a 57% better multi-core CPU performance score than the Intel Xeon W-10885M inside Dell Precision 7550.
Dell Precision 5770 supports a faster memory speed than the Dell Precision 7550. It supports up to 4799MHz versus 2933MHz of system memory on the Dell Precision 7550.
Dell Precision 5770 has a 17-inch screen size 8% larger than the 15.6-inch Dell Precision 7550.
Dell Precision 5770 weighed 4.7 pounds, 14% lighter than the 5.42 pounds Dell Precision 7550.
Weight | Dell Precision 5770 | Dell Precision 7550 |
---|---|---|
Pound | 4.7 lbs. | 5.42 lbs. |
Kilogram | 2.13 kg | 2.46 kg |
Dell Precision 7550 Pros
Reasons that Dell Precision 7550 is better than Dell Precision 5770.
Dell Precision 7550 supports a larger memory capacity than the Dell Precision 5770. It supports up to 128GB versus 64GB of system memory on the Dell Precision 5770.
Dell Precision 7550 has more ports and slots count than the Dell Precision 5770. It has twelve versus seven amount of ports and slots on the Dell Precision 5770.
Ports | Dell Precision 5770 | Dell Precision 7550 |
---|---|---|
full-size SD card slot | Yes | Yes |
HDMI | No | Yes |
headphone jack | Yes | Yes |
lock slot | Yes | Yes |
Mini DisplayPort | No | Yes |
power port | No | Yes |
RJ-45 | No | Yes |
Smart Card Reader | No | Yes |
Thunderbolt 3 | No | Yes x2 |
Thunderbolt 4 | Yes x4 | No |
USB-A | No | Yes x2 |
Total | 7 | 12 |
Dell Precision 7550 has better versatile I/O connectivity than the Dell Precision 5770. It has eight versus three commonly used ports and slots on the Dell Precision 5770.
Ports | Dell Precision 5770 | Dell Precision 7550 |
---|---|---|
full-size SD card slot | Yes | Yes |
headphone jack | Yes | Yes |
HDMI | No | Yes |
Mini DisplayPort | No | Yes |
power port | No | Yes |
RJ-45 | No | Yes |
Thunderbolt 3 | No | Yes |
Thunderbolt 4 | Yes | No |
USB-A | No | Yes |
Key Similars
Similar characteristics share between Dell Precision 5770 and Dell Precision 7550.
Both laptops come with available RAM slots that allow you to replace or upgrade when needed.
Memory | Dell Precision 5770 | Dell Precision 7550 |
---|---|---|
Slots | x2 | x4 |
Type | DDR5 | DDR4 ECC |
Prices
Here are the latest price updates and offers for both devices.
Availability | Dell Precision 5770 | Dell Precision 7550 |
Released | 2022 | 2020 |
Release Date |
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Pricing |
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Applicable Models |
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Generations |
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Exterior | Dell Precision 5770 | Dell Precision 7550 |
Dimensions | 14.74 x 9.77 x 0.34 ~ 0.51” (374.48 x 248.08 x 8.67 ~ 13.15 mm) | 14.17” x 9.53” x 0.98 - 1.08” (360 mm x 242 mm 25 - 27.36 mm) |
Weight | 4.70 lbs. (2.13 kg) | Starting at 5.42 lb (2.45 kg) |
Colors | Titanium Gray | - |
Keyboard and Trackpad |
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Chasis Information | CNC machined aluminum with carbon fiber | - |
Display | Dell Precision 5770 | Dell Precision 7550 |
Size | 17 Inches | 15.6 Inches |
Info |
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Ports | Dell Precision 5770 | Dell Precision 7550 |
Left (3)
Right (4)
| Left (3)
Right (5)
Back (4)
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Internal Specs | Dell Precision 5770 | Dell Precision 7550 |
Processor |
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Integrated Graphics |
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Memory | Memory Slots
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Discrete Graphics |
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Storage | Hard Drive Slots
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Fans Number | 2 | - |
Connectivity | Dell Precision 5770 | Dell Precision 7550 |
Wi-Fi | Intel Wi-Fi 6E AX211 Onboard Up to 2400 Mbps Dual band 2.4 GHz/5 GHz WiFi 6 802.11a/b/g/n/ac/ax Bluetooth 5.2 | Intel AX201 Up to 2400 Mbps Dual band 2.4 GHz/5 GHz WiFi 802.11 a/b/g WiFi-4 (802.11n) WiFi-5 (802.11ac) WiFi-6 (802.11ax) Bluetooth 5.1 |
Bluetooth | Bluetooth 5.2 | Bluetooth 5.1 |
Ethernet | - |
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Battery | Dell Precision 5770 | Dell Precision 7550 |
Size |
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Power Supply | 90W 130W USB-C power adapter.Supports ExpressCharge Boost delivers 35% charge in 20 minutes, or up 80% in one hour. | 180 W power adapter Power rated at 19.5 VDC/9.23 A. |
Software | Dell Precision 5770 | Dell Precision 7550 |
OS |
| Windows 10 Home Windows 10 Pro Ubuntu 18.04 LTS RedHat 8.2 Upgradable to Windows 11 |
Built-in Apps | Microsoft Office 30-days trial |
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Camera & Audio | Dell Precision 5770 | Dell Precision 7550 |
Camera |
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Audio |
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Misc | Dell Precision 5770 | Dell Precision 7550 |
Sensors |
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Security |
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Warranty | 1-Year Basic Onsite Service | 36 Months Basic Onsite Service |
Key Features | Dell Precision 5770 | Dell Precision 7550 |
At Glance |
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