Dell XPS 15 9510 vs. Lenovo ThinkPad X1 Carbon Gen 9: Full specs comparison
The following is a comprehensive comparison of the Dell XPS 15 9510 and Lenovo ThinkPad X1 Carbon Gen 9 specifications, including details on CPU, memory, storage, battery life, display quality, and other features.
Compare With Please enter device name or part of it | Compare With Please enter device name or part of it |
Dell XPS 15 9510 Pros
Reasons that Dell XPS 15 9510 is better than Lenovo ThinkPad X1 Carbon Gen 9.
Much faster CPU performance
Intel Core i9-11900H inside Dell XPS 15 9510 has a 81% better multi-core CPU performance score than the Intel Core i7-1180G7 inside Lenovo ThinkPad X1 Carbon Gen 9.
Geekbench 5 multi-core score
Dell XPS 15 9510 - Intel Core i9-11900H
8,121
Dell XPS 15 9510 - Intel Core i7-11800H
7,908
Dell XPS 15 9510 - Intel Core i5-11400H
5,592
Lenovo ThinkPad X1 Carbon Gen 9 - Intel Core i7-1180G7
4,474
Lenovo ThinkPad X1 Carbon Gen 9 - Intel Core i7-1160G7
4,238
Lenovo ThinkPad X1 Carbon Gen 9 - Intel Core i5-1130G7
4,079
Supports larger memory
Dell XPS 15 9510 supports a larger memory capacity than the Lenovo ThinkPad X1 Carbon Gen 9. It supports up to 64GB versus 32GB of system memory on the Lenovo ThinkPad X1 Carbon Gen 9.
Max system memory size
Dell XPS 15 9510
64 GB
Lenovo ThinkPad X1 Carbon Gen 9
32 GB
Upgradable memory
Dell XPS 15 9510 comes with two SODIMM slots that allow you to replace or upgrade when needed. On the flip side, you can't upgrade RAM on the Lenovo ThinkPad X1 Carbon Gen 9 since it has onboard memory.
| Memory | Dell XPS 15 9510 | Lenovo ThinkPad X1 Carbon Gen 9 |
|---|---|---|
| Slots | x2 | Onboard |
| Type | DDR4 | LPDDR4X |
Supports discrete graphics
Configurable up to Nvidia Quadro RTX 3050Ti 4GB GDDR6 45W TGP vs. integrated
11% larger display
Dell XPS 15 9510 has a 15.6-inch screen size 11% larger than the 14-inch Lenovo ThinkPad X1 Carbon Gen 9.
Display size
Dell XPS 15 9510
15.6-inch
Lenovo ThinkPad X1 Carbon Gen 9
14-inch
Lenovo ThinkPad X1 Carbon Gen 9 Pros
Reasons that Lenovo ThinkPad X1 Carbon Gen 9 is better than Dell XPS 15 9510.
Supports faster memory
Lenovo ThinkPad X1 Carbon Gen 9 supports a faster memory speed than the Dell XPS 15 9510. It supports up to 4267MHz versus 3200MHz of system memory on the Dell XPS 15 9510.
Memory type and speed
Lenovo ThinkPad X1 Carbon Gen 9 - LPDDR4X
4,267 MHz
Dell XPS 15 9510 - DDR4
3,200 MHz
About 41% lighter
Lenovo ThinkPad X1 Carbon Gen 9 weighed 2.49 pounds, 41% lighter than the 4.22 pounds Dell XPS 15 9510.
| Weight | Dell XPS 15 9510 | Lenovo ThinkPad X1 Carbon Gen 9 |
|---|---|---|
| Pound | 4.22 lbs. | 2.49 lbs. |
| Kilogram | 1.91 kg | 1.13 kg |
Has two more ports and slots
Lenovo ThinkPad X1 Carbon Gen 9 has more ports and slots count than the Dell XPS 15 9510. It has eight versus six amount of ports and slots on the Dell XPS 15 9510.
| Ports | Dell XPS 15 9510 | Lenovo ThinkPad X1 Carbon Gen 9 |
|---|---|---|
| full-size SD card slot | Yes | No |
| HDMI | No | Yes |
| headphone jack | Yes | Yes |
| lock slot | Yes | Yes |
| nanoSIM card slot | No | Yes |
| Thunderbolt 4 | Yes x2 | Yes x2 |
| USB-A | No | Yes x2 |
| USB-C | Yes | No |
| Total | 6 | 8 |
Prices
Here are the latest price updates and offers for both devices.
Availability | Dell XPS 15 9510 | Lenovo ThinkPad X1 Carbon Gen 9 |
| Released | 2021 | 2021 |
| Release Date | Announced on May 11, 2021 |
|
| Pricing |
| Starting at $1,429 |
| Generations | - |
Exterior | Dell XPS 15 9510 | Lenovo ThinkPad X1 Carbon Gen 9 |
| Dimensions | 13.57” x 9.06” x 0.71” (344.72 x 230.14 x 18 mm) | 12.38” x 8.72” x 0.59” (314.5 x 221.6 x 14.9 mm) |
| Weight |
| Starting at 2.49 lbs (1.13 kg) |
| Colors |
| Black Optional woven carbon fiber top cover |
| Keyboard and Trackpad |
|
|
Display | Dell XPS 15 9510 | Lenovo ThinkPad X1 Carbon Gen 9 |
| Size | 15.6 Inches | 14 Inches |
| Info |
|
|
Ports | Dell XPS 15 9510 | Lenovo ThinkPad X1 Carbon Gen 9 |
 Left (3)
Right (3)
|  Left (4)
Right (4)
|
Internal Specs | Dell XPS 15 9510 | Lenovo ThinkPad X1 Carbon Gen 9 |
| Processor |
|
|
| Integrated Graphics |
|
|
| Memory | 4 GB 8 GB 16 GB 32 GB 64 GB 3200 MHz Dual-channel DDR4 RAM.2 x SODIMM slots. | 8GB 16GB 32GB 4266 MHz Dual-channel LPDDR4x Memory. |
| Discrete Graphics |
| - |
| Storage | 256 GB 512 GB 1 TB 2TB 4TB 8TB M.2 2230/2280 PCIe® 3x4 NVMe™ SSD, Up to 32 Gbps.2 x M.2 2230/2280 PCIe® 3x4 NVMe™ slots. | 256 GB 512 GB 1 TB 2TB M.2 2280 PCIe Gen 4 SSD (Replaceable). |
Connectivity | Dell XPS 15 9510 | Lenovo ThinkPad X1 Carbon Gen 9 |
| Wi-Fi | Rivet Killer Wi-Fi 6 AX1650s Dual Band 2.4GHz/5GHz Up to 2400 Mbps WiFi 6 802.11a/b/g/n/ac/ax | Intel® Wi-Fi 6™ AX201 802.11AX (2 x 2)
Up to 2400 Mbps, Dual band 2.4 GHz/5 GHz, 802.11 a/b/g/n/ac/ax. |
| Bluetooth | Bluetooth 5.1 | Bluetooth 5.1 |
| More | - | Optional WWAN: 4x4 MIMO 5G (LTE CAT20) / 4G (LTE CAT12) |
Battery | Dell XPS 15 9510 | Lenovo ThinkPad X1 Carbon Gen 9 |
| Size |
| 57 Wh |
| Battery Life | - | Up to 15 hours Based on MobileMark® 2018 battery-life benchmark test |
| Power Supply |
| 65 W USB (Type-C) power adapter Supports Rapid Charge. |
Software | Dell XPS 15 9510 | Lenovo ThinkPad X1 Carbon Gen 9 |
| OS | Windows 10 Home Windows 10 Pro Upgradable to Windows 11 |
|
| Built-in Apps |
| Lenovo Vantage |
Camera & Audio | Dell XPS 15 9510 | Lenovo ThinkPad X1 Carbon Gen 9 |
| Camera |
|
|
| Audio |
|
|
Misc | Dell XPS 15 9510 | Lenovo ThinkPad X1 Carbon Gen 9 |
| Sensors |
|
|
| Security |
|
|
| In the box | - |
|
| Warranty | 1 Year Premium Support | 1-year Depot or Carry-in |
Key Features | Dell XPS 15 9510 | Lenovo ThinkPad X1 Carbon Gen 9 |
| At Glance | | |
Comments
Ask questions or share your thought and experience about the comparison between Dell XPS 15 9510 and Lenovo ThinkPad X1 Carbon Gen 9.
Loading Comments...
