Dell XPS 15 9520 vs. Dell XPS 13 9315 2-in-1: Full specs comparison
Here is a comparison of the specs between Dell XPS 15 9520 and Dell XPS 13 9315 2-in-1, including CPU, RAM, storage, battery, display, and more.
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Dell XPS 15 9520 Pros
Reasons that Dell XPS 15 9520 is better than Dell XPS 13 9315 2-in-1.
Much faster CPU performance
Intel Core i9-12900HK inside Dell XPS 15 9520 has a 278% better multi-core CPU performance score than the Intel Core i7-1250U inside Dell XPS 13 9315 2-in-1.
Geekbench 5 multi-core score
Dell XPS 15 9520 - Intel Core i9-12900HK
13,006
Dell XPS 15 9520 - Intel Core i7-12700H
11,774
Dell XPS 15 9520 - Intel Core i5-12500H
9,293
Dell XPS 13 9315 2-in-1 - Intel Core i5-1230U
6,000
Dell XPS 13 9315 2-in-1 - Intel Core i7-1250U
3,435
Supports larger memory
Dell XPS 15 9520 supports a larger memory capacity than the Dell XPS 13 9315 2-in-1. It supports up to 64GB versus 16GB of system memory on the Dell XPS 13 9315 2-in-1.
Max system memory size
Dell XPS 15 9520
64 GB
Dell XPS 13 9315 2-in-1
16 GB
Supports faster memory
Dell XPS 15 9520 supports a faster memory speed than the Dell XPS 13 9315 2-in-1. It supports up to 4800MHz versus 4267MHz of system memory on the Dell XPS 13 9315 2-in-1.
Memory type and speed
Dell XPS 15 9520 - DDR5
4,800 MHz
Dell XPS 13 9315 2-in-1 - LPDDR4X
4,267 MHz
Upgradable memory
Dell XPS 15 9520 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 Dell XPS 13 9315 2-in-1 since it has onboard memory.
| Memory | Dell XPS 15 9520 | Dell XPS 13 9315 2-in-1 |
|---|---|---|
| Slots | x2 | Onboard |
| Type | DDR5 | LPDDR4X |
Supports discrete graphics
Configurable up to Nvidia GeForce RTX 3050Ti 4GB GDDR6 45W TGP vs. integrated
19% larger display
Dell XPS 15 9520 has a 15.6-inch screen size 19% larger than the 13-inch Dell XPS 13 9315 2-in-1.
Display size
Dell XPS 15 9520
15.6-inch
Dell XPS 13 9315 2-in-1
13-inch
Has three more ports and slots
Dell XPS 15 9520 has more ports and slots count than the Dell XPS 13 9315 2-in-1. It has six versus three amount of ports and slots on the Dell XPS 13 9315 2-in-1.
| Ports | Dell XPS 15 9520 | Dell XPS 13 9315 2-in-1 |
|---|---|---|
| full-size SD card slot | Yes | No |
| headphone jack | Yes | No |
| lock slot | Yes | No |
| Thunderbolt 4 | Yes x2 | Yes x2 |
| USB-C | Yes | No |
| XPS Folio connector | No | Yes |
| Total | 6 | 3 |
More versatile connectivity
Dell XPS 15 9520 has better versatile I/O connectivity than the Dell XPS 13 9315 2-in-1. It has four versus one commonly used port and slot on the Dell XPS 13 9315 2-in-1.
| Ports | Dell XPS 15 9520 | Dell XPS 13 9315 2-in-1 |
|---|---|---|
| Thunderbolt 4 | Yes | Yes |
| full-size SD card slot | Yes | No |
| headphone jack | Yes | No |
| USB-C | Yes | No |
Dell XPS 13 9315 2-in-1 Pros
Reasons that Dell XPS 13 9315 2-in-1 is better than Dell XPS 15 9520.
About 61% lighter
Dell XPS 13 9315 2-in-1 weighed 1.6 pounds, 61% lighter than the 4.06 pounds Dell XPS 15 9520.
| Weight | Dell XPS 15 9520 | Dell XPS 13 9315 2-in-1 |
|---|---|---|
| Pound | 4.06 lbs. | 1.6 lbs. |
| Kilogram | 1.84 kg | 0.73 kg |
Prices
Here are the latest price updates and offers for both devices.
Availability | Dell XPS 15 9520 | Dell XPS 13 9315 2-in-1 |
| Released | 2022 | 2022 |
| Release Date | Announced on March 25, 2022. |
|
| Pricing | Windows 11 Home
| Starting at $1099.99 |
| Applicable Models | - |
|
| Generations |
|
Exterior | Dell XPS 15 9520 | Dell XPS 13 9315 2-in-1 |
| Dimensions | 13.56” x 9.06” x 0.73” (344.40 x 230.10 x 18.54 mm) |
|
| Weight |
|
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| Colors |
| Sky Slate |
| Keyboard and Trackpad |
|
|
| Chasis Information | - | CNC machined aluminum |
Display | Dell XPS 15 9520 | Dell XPS 13 9315 2-in-1 |
| Size | 15.6 Inches | 13 Inches |
| Info |
| 13-inch 3K touchscreen 2880 x 1920, 60 Hz, 1800:1, 100% sRGB, 500 nits, Anti-reflective, anti-smudge, Touch support, Gorilla Glass 7, active pen support, Dolby Vision, Eyesafe. |
Ports | Dell XPS 15 9520 | Dell XPS 13 9315 2-in-1 |
 Left (3)
Right (3)
|  Left (2)
Bottom (1)
|
Internal Specs | Dell XPS 15 9520 | Dell XPS 13 9315 2-in-1 |
| Processor |
|
|
| Integrated Graphics |
|
|
| Memory | 4 GB 8 GB 16 GB 32 GB 64 GB 4800 MHz Dual-channel DDR5 RAM.2 x SODIMM slots. | 8 GB 16 GB 4266 MHz LPDDR4x onboard memory. |
| Discrete Graphics |
| - |
| Storage | 256 GB 512 GB 1 TB 2TB 4TB 8TB PCIe Gen 4 x4 NVMe SSD.Up to 64Gbps.
| 256 GB 512 GB 1TB M.2 2230 PCIe® 4x4 NVMe™ SSD, Up to 32 Gbps. |
Connectivity | Dell XPS 15 9520 | Dell XPS 13 9315 2-in-1 |
| Wi-Fi | Intel Killer 1675 (AX211) Dual Band 2.4GHz/5GHz Up to 2400 Mbps WiFi 6 802.11a/b/g/n/ac/ax | Intel Killer Wi-Fi 6E 1675 AX211 |
| Bluetooth | Bluetooth 5.2 | Bluetooth 5.2 |
| Wireless WAN | - | Intel 5000 Global 5G (DW5931E) |
Battery | Dell XPS 15 9520 | Dell XPS 13 9315 2-in-1 |
| Size |
| 49.5 Wh |
| Battery Life |
| - |
| Power Supply |
| 45 W USB (Type-C) power adapter 20 VDC/2.25A, 15 VDC/3A, 9 VDC/3A, 5VDC/3A |
Software | Dell XPS 15 9520 | Dell XPS 13 9315 2-in-1 |
| OS | Windows 11 Home Pro | Windows 11 Home Pro |
| Built-in Apps |
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Camera & Audio | Dell XPS 15 9520 | Dell XPS 13 9315 2-in-1 |
| Camera |
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| Audio |
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Misc | Dell XPS 15 9520 | Dell XPS 13 9315 2-in-1 |
| Inking | - | Dell XPS Stylus
|
| Sensors |
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| Security |
|
|
| Warranty | 1 Year ProSupport with Next Business Day Onsite Service | - |
Key Features | Dell XPS 15 9520 | Dell XPS 13 9315 2-in-1 |
| At Glance | | |
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