Dell Precision 7740 vs. Dell Latitude 9510: Which is better?
Here is a side by side comparison between Dell Precision 7740 and Dell Latitude 9510 specs including CPU, RAM, storage, battery, display, and more.
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Dell Precision 7740 Pros
Reasons that Dell Precision 7740 is better than Dell Latitude 9510.
Intel Xeon E-2286M inside Dell Precision 7740 has a 76% better multi-core CPU performance score than the Intel Core i7-10810U inside Dell Latitude 9510.
Dell Precision 7740 supports a larger memory capacity than the Dell Latitude 9510. It supports up to 128GB versus 16GB of system memory on the Dell Latitude 9510.
Dell Precision 7740 supports a faster memory speed than the Dell Latitude 9510. It supports up to 3200MHz versus 2133MHz of system memory on the Dell Latitude 9510.
Dell Precision 7740 comes with four SODIMM slots that allow you to replace or upgrade when needed. On the flip side, you can't upgrade RAM on the Dell Latitude 9510 since it has onboard memory.
Memory | Dell Precision 7740 | Dell Latitude 9510 |
---|---|---|
Slots | x4 | Onboard |
Type | DDR4 ECC | LPDDR3 |
Configurable up to Nvidia Quadro RTX 5000 16GB GDDR6 vs. integrated
Dell Precision 7740 has a 17.3-inch screen size 15% larger than the 15-inch Dell Latitude 9510.
Dell Precision 7740 has more ports and slots count than the Dell Latitude 9510. It has thirteen versus eight amount of ports and slots on the Dell Latitude 9510.
Ports | Dell Precision 7740 | Dell Latitude 9510 |
---|---|---|
full-size SD card slot | Yes | No |
HDMI | Yes | Yes |
headphone jack | Yes | Yes |
lock slot | Yes | Yes |
microSD card slot | No | Yes |
Mini DisplayPort | Yes | No |
power port | Yes | No |
RJ-45 | Yes | No |
Smart Card Reader | Yes | Yes |
Thunderbolt 3 | Yes x2 | Yes x2 |
USB-A | Yes x3 | Yes |
Total | 13 | 8 |
Dell Precision 7740 has better versatile I/O connectivity than the Dell Latitude 9510. It has eight versus five commonly used ports and slots on the Dell Latitude 9510.
Ports | Dell Precision 7740 | Dell Latitude 9510 |
---|---|---|
HDMI | Yes | Yes |
headphone jack | Yes | Yes |
Thunderbolt 3 | Yes | Yes |
USB-A | Yes | Yes |
full-size SD card slot | Yes | No |
microSD card slot | No | Yes |
Mini DisplayPort | Yes | No |
power port | Yes | No |
RJ-45 | Yes | No |
Dell Latitude 9510 Pros
Reasons that Dell Latitude 9510 is better than Dell Precision 7740.
2020 vs. 2019
Dell Latitude 9510 weighed 1.40 pounds, 80% lighter than the 6.79 pounds Dell Precision 7740.
Weight | Dell Precision 7740 | Dell Latitude 9510 |
---|---|---|
Pound | 6.79 lbs. | 1.40 lbs. |
Kilogram | 3.08 kg | 0.64 kg |
Prices
Here are the latest price updates and offers for both devices.
Availability | Dell Precision 7740 | Dell Latitude 9510 |
Released | 2019 | 2020 |
Release Date |
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Pricing | Starting at $1,409 | Starting at $1,799.00 |
Generations |
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Exterior | Dell Precision 7740 | Dell Latitude 9510 |
Dimensions | 16.3 x 10.7 x 1.03 - 1.19 in (414.2 x 273.7 x 26.15 - 30.3 mm) | 13.39 x 8.49 x 0.32 - 0.55 in (340.20 x 215.80 x 8.23 - 13.99 mm) Width: 13.39” (340.20 mm) Depth: 8.49” (215.80 mm) Height: 0.32 - 0.55” (8.23 - 13.99 mm) |
Weight |
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Colors |
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Keyboard and Trackpad |
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Display | Dell Precision 7740 | Dell Latitude 9510 |
Size | 17.3 Inches | 15 Inches |
Info |
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Ports | Dell Precision 7740 | Dell Latitude 9510 |
Left (4)
Right (4)
Back (5)
| Left (5)
Right (3)
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Internal Specs | Dell Precision 7740 | Dell Latitude 9510 |
Processor |
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Integrated Graphics |
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Memory |
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Discrete Graphics |
| - |
Storage |
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Connectivity | Dell Precision 7740 | Dell Latitude 9510 |
Wi-Fi |
| Intel® Wi-Fi 6 AX201 2x2 802.11ax 160MHz
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 |
| Bluetooth 5.1 |
Ethernet |
| - |
More | - | Optional Qualcomm® Snapdragon™ X20 LTE-A (DW5821e), eSIM capable
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Battery | Dell Precision 7740 | Dell Latitude 9510 |
Size |
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Battery Life | - | Up to 34 hours and 11 minutes |
Power Supply | 240 W power adapter Power rated at 19.5 VDC/12.31 A. |
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Software | Dell Precision 7740 | Dell Latitude 9510 |
OS | Windows 10 Home Windows 10 Pro Ubuntu 18.04 LTS RedHat 7.5 Upgradable to Windows 11 | Windows 10 Home Windows 10 Pro Upgradable to Windows 11 |
Built-in Apps |
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Camera & Audio | Dell Precision 7740 | Dell Latitude 9510 |
Camera |
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Audio |
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Misc | Dell Precision 7740 | Dell Latitude 9510 |
Inking | - |
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Sensors |
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Security |
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Warranty | 3 Years Hardware Service with Onsite Service After Remote Diagnosis | 3 Years Hardware Warranty with Onsite In-Home Service after Remote Diagnosis |
Key Features | Dell Precision 7740 | Dell Latitude 9510 |
At Glance |
Comparison Summary
Dell has released the Precision 7740, a 17.3-inch machine, in 2019. It is powered by up to an octa-core Intel Xeon E-2286M with a boost clock speed up to 5.00 GHz. The laptop has a dedicated GPU option up to Nvidia Quadro RTX 5000 with 16GB GDDR6.
On the other hand, we have the 15-inch Latitude 9510 was introduced by Dell about a year later in 2020. It comes with up to a hexa-core Intel Core i7-10810U with a boost clock speed up to 4.90 GHz. It has an integrated graphics option up to Intel® UHD Graphics (24 Execution Units, 300 → 1150 MHz).
Geekbench 5 Single Core
Geekbench 5 Multi Core
The Dell Precision 7740 has a 17.3-inch display which is considerably larger than the 15-inch Dell Latitude 9510. In addition, the Dell Precision 7740 weighs 6.79 lbs. about 385% heavier than the 1.40 lbs. Dell Latitude 9510. Moreover, measured at 16.3” x 10.7” x 1.19”, the Dell Precision 7740 is much bulkier than the Dell Latitude 9510 at 13.39” x 8.49” x 0.55”.
There are a toal number of 13 ports and slots available on Dell Precision 7740. That includes a Thunderbolt 3 port, a full-size SD card slot, a Smart Card Reader, a headphone jack, two USB-A ports, a lock slot, an HDMI port, a Mini DisplayPort, an RJ-45 port, and a power port. With that said, it has five ports and slots more than the Dell Latitude 9510 that has two Thunderbolt 3 ports, an HDMI port, a microSD card slot, a Smart Card Reader, a USB-A port, a headphone jack, and a lock slot.
Moving over to upgradability, Dell claims that the Dell Precision 7740 supports up to 128GB 3200 MHz DDR4 ECC memory that you can upgrade with four memory module slots on the motherboard. It also comes with four M.2 slots that users can easily upgrade and install additional SSDs to expand the storage on the device. 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 Latitude 9510, it supports up to 16GB 2133 MHz LPDDR3 memory. Unlike Dell Precision 7740, it has an onboard memory module that is not upgradable by the users. Luckily, it 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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