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Dell Precision 5770 vs. Dell XPS 15 9520: Full specs comparison

The following is a comprehensive comparison of the Dell Precision 5770 and Dell XPS 15 9520 specifications, including details on CPU, memory, storage, battery life, display quality, and other features.

Compare With Please enter device name or part of it Dell Precision 5770 See at Amazon	Compare With Please enter device name or part of it Dell XPS 15 9520 See at Amazon

Dell Precision 5770 Pros

Reasons that Dell Precision 5770 is better than Dell XPS 15 9520.

Dell Precision 5770 has a 17-inch screen size 8% larger than the 15.6-inch Dell XPS 15 9520.

Display size

Dell Precision 5770

17-inch

Dell XPS 15 9520

15.6-inch

Dell Precision 5770 has more ports and slots count than the Dell XPS 15 9520. It has seven versus six amount of ports and slots on the Dell XPS 15 9520.

Ports	Dell Precision 5770	Dell XPS 15 9520
full-size SD card slot	Yes	Yes
headphone jack	Yes	Yes
lock slot	Yes	Yes
Thunderbolt 4	Yes x4	Yes x2
USB-C	No	Yes
Total	7	6

Dell XPS 15 9520 Pros

Reasons that Dell XPS 15 9520 is better than Dell Precision 5770.

Intel Core i9-12900HK inside Dell XPS 15 9520 has a 8% better multi-core CPU performance score than the Intel Core i9-12900H inside Dell Precision 5770.

Geekbench 5 multi-core score

Dell XPS 15 9520 - Intel Core i9-12900HK

13,006

Dell Precision 5770 - Intel Core i9-12900H

12,027

Dell Precision 5770 - Intel Core i7-12700H

11,774

Dell XPS 15 9520 - Intel Core i7-12700H

11,774

Dell Precision 5770 - Intel Core i7-12800H

10,118

Dell XPS 15 9520 - Intel Core i5-12500H

9,293

Dell XPS 15 9520 supports a faster memory speed than the Dell Precision 5770. It supports up to 4800MHz versus 4799MHz of system memory on the Dell Precision 5770.

Memory type and speed

Dell XPS 15 9520 - DDR5

4,800 MHz

Dell Precision 5770 - DDR5

4,799 MHz

Dell XPS 15 9520 weighed 4.06 pounds, 14% lighter than the 4.7 pounds Dell Precision 5770.

Weight	Dell Precision 5770	Dell XPS 15 9520
Pound	4.7 lbs.	4.06 lbs.
Kilogram	2.13 kg	1.84 kg

Dell XPS 15 9520 has better versatile I/O connectivity than the Dell Precision 5770. It has four versus three commonly used ports and slots on the Dell Precision 5770.

Ports	Dell Precision 5770	Dell XPS 15 9520
full-size SD card slot	Yes	Yes
headphone jack	Yes	Yes
Thunderbolt 4	Yes	Yes
USB-C	No	Yes

Key Similars

Similar characteristics share between Dell Precision 5770 and Dell XPS 15 9520.

Both laptops supports up to 64GB of system memory.

Max system memory size

Dell Precision 5770

64 GB

Dell XPS 15 9520

64 GB

Both laptops come with available RAM slots that allow you to replace or upgrade when needed.

Memory	Dell Precision 5770	Dell XPS 15 9520
Slots	x2	x2
Type	DDR5	DDR5

Prices

Here are the latest price updates and offers for both devices.

Dell Precision 5770 Price
	Dell Precision 17 5770 (Latest Model) 17" Intel 12th Gen Core i7-12700H (14-Core) 1TB SSD 32GB 4K+ UHD Touch (3840x2400) NVIDIA RTX A3000 12GB Win 11 Pro (Renewed) By Dell $2,099.00	See at Amazon
	Dell Precision 5770 Mobile Workstation - 17" FHD+ 500-nits Display - 4.8 GHz Intel Core i7-12800H 14-Core - 32GB RAM - 512GB SSD - RTX A3000 (12GB GDDR6) - 5 Years ProSupport Warranty - Win11 Pro By Dell $2,995.77	See at Amazon
	Dell Precision 5000 5770 17" Mobile Workstation - Full HD Plus - 1920 x 1200 - Intel Core i7 12th Gen i7-12800H Tetradeca-core (14 Core) 2.40 GHz - 32 GB Total RAM - 512 GB SSD - Titan Gray By Dell $2,355.77	See at Amazon
Dell XPS 15 9520 Price
	DELL XPS 15 9520 15.6" Laptop Intel Core i7-12700H(14-Core) 1TB PCIe SSD 32GB RAM FHD+ (1920x1200) 500 Nit RTX 3050 Windows 11 PRO By Dell $1,788.00 $2,029.00 12% OFF	See at Amazon
	Dell XPS 15 9520 15.6" FHD+ (Intel 12th Gen 14-Core i7-12700H (Beat i9-11980HK), 64GB DDR5 RAM, 2TB PCIe SSD, RTX 3050) Business Laptop, Backlit, Fingerprint, Thunderbolt 4, Webcam, Win 11 Pro By Dell $1,919.00	See at Amazon
	Dell XPS 15 9520 (Latest Model) Intel 12th Gen Core i7-12700H (14-CORE) 1TB PCIe SSD 32GB DDR5 RAM FHD+ Non Touch RTX 3050 Win 11 Pro (Renewed) By Dell $2,362.99	See at Amazon

Availability	Dell Precision 5770	Dell XPS 15 9520
Released	2022	2022
Release Date	Announced on March 31, 2022 Available in April 2022	Announced on March 25, 2022.
Pricing	$2,419.00 i5-12600H, 8GB, 256GB $2,819.90 i7-12700H, 8GB, 256GB, RTX A2000 $2,945.84 i7-12800H, 8GB, 256GB, RTX A2000 $3,363.53 i9-12900H, 8GB, 256GB, RTX A3000 $4,460.59 i9-12900H, 32GB, 1TB, RTX A3000	Windows 11 Home $1,439 i5-12500H, 8GB, 512GB, Intel UHD, FHD+ Non-touch Windows 11 Pro $1,499 i5-12500H, 8GB, 512GB, Intel UHD, FHD+ Non-touch $1,599 i5-12500H, 16GB, 512GB, Intel Iris Xe, FHD+ Non-touch $1,949 i7-12700H, 16GB, 512GB, RTX 3050, FHD+ Non-touch $2,049 i7-12700H, 16GB, 512GB, RTX 3050 Ti, FHD+ Non-touch $2,349 i7-12700H, 16GB, 512GB, RTX 3050 Ti, 4K UHD+ Touch $2,399 i9-12900HK, 16GB, 512GB, RTX 3050 Ti, FHD+ Touch $2,699 i9-12900HK, 16GB, 512GB, RTX 3050 Ti, 3.5K OLED Touch
Applicable Models	Precision 5770 Workstation Dell Precision 17 5770 Mobile Workstation 17-inch Dell Precision 5000 Series (12th Gen Intel H45 processors) 2022 Dell Precision 5770 Mobile Workstation	-
Generations	2022 Dell Precision 5770 2021 Dell Precision 5760 2020 Dell Precision 5750	2022 Dell XPS 15 9520 2021 Dell XPS 15 9510 2020 Dell XPS 15 9500 2019 Dell XPS 15 7590 2018 Dell XPS 15 9570 2017 Dell XPS 15 9560 2015 Dell XPS 15 9550

Exterior	Dell Precision 5770	Dell XPS 15 9520
Dimensions	14.74 x 9.77 x 0.34 ~ 0.51” (374.48 x 248.08 x 8.67 ~ 13.15 mm)	13.56” x 9.06” x 0.73” (344.40 x 230.10 x 18.54 mm)
Weight	4.70 lbs. (2.13 kg)	4.06 lb (1.84 kg) Non-touch with 56Wh. 4.22 lb (1.92 kg) Non-touch with 86Wh. 4.31 lb (1.96 kg) OLED touch with 86Wh. 4.62 lb (2.10 kg) 4K+ touch with 86Wh.
Colors	Titanium Gray	Platinum Silver exterior Black interior CNC machined aluminum in platinum silver with carbon fiber composite palm rest in black Edge-to-edge Corning® Gorilla® Glass 6 on the touch panel
Keyboard and Trackpad	Full-size backlit pro 2.5 keyboard. A built-in fingerprint reader on the power button with Windows Hello capable 5.90” x 3.50” (159.90 mm x 89 mm) touchpad with 5 multi-touch gesture support.	Full size, backlit chiclet keyboard. Built-in Fingerprint Reader. On power button. 5.94 x 3.54 in (150.90 mm x 90 mm) touchpad with multi-touch gesture support.
Chasis Information	CNC machined aluminum with carbon fiber	-

Display	Dell Precision 5770	Dell XPS 15 9520
Size	17 Inches	15.6 Inches
Info	17” FHD+ 1920x1200 133 PPI 500 nits 60Hz Anti-Glare Non-Touch 100% sRGB color gamut 1650:1 WVA 5.06W 17” UHD+ Touch 3840x2400 266 PPI 500 nits 60Hz Anti-Glare Touch 100% Adobe sRGB 95% DCI-P3 1600:1 WVA 13.73W	15.6” FHD+ Nontouch 1920 x 1200 145 PPI 500 nits 16:10 100% sRGB 1650:1 60Hz Dolby Vision™️ Eyesafe®️ Anti-glare WVA 4.41 W 15.6” 3.5K OLED Touch 3456 x 2160 261 PPI 400 nits 16:10 100% DCI-P3 SDR (80000:1) HDR(124000:1) 60Hz DisplayHDR™️ 500TB Dolby Vision™️ Eyesafe®️ Anti-glare WVA 8.74 W 15.6” 4K UHD+ Touch 3840 x 2400 290 PPI 500 nits 16:10 100% AdobeRGB 94% DCI-P3 1600:1 60Hz DisplayHDR™️ 400 Dolby Vision™️ Eyesafe®️ Anti-glare WVA 10.4 W

Ports	Dell Precision 5770	Dell XPS 15 9520
Image Source: Dell Left (3) 1 x Thunderbolt 4 40 Gpbs, USB 4.0 (40 Gbps), DisplayPort 2.0, Power Delivery 1 x Thunderbolt 4 40 Gpbs, USB 4.0 (40 Gbps), DisplayPort 2.0 1 x lock slot Right (4) 1 x Thunderbolt 4 40 Gpbs, USB 4.0 (40 Gbps), DisplayPort 2.0, Power Delivery 1 x Thunderbolt 4 40 Gpbs, USB 4.0 (40 Gbps), DisplayPort 2.0 1 x full-size SD card slot 1 x headphone jack Headphone/Microphone	Image Source: Dell Left (3) 2 x Thunderbolt 4 40 Gpbs, USB 4.0 (40 Gbps), DisplayPort, Power Delivery 1 x lock slot Right (3) 1 x USB-C USB 3.2 Gen 2 (10 Gbps), DisplayPort, Power Delivery 1 x full-size SD card slot 1 x headphone jack Headphone/Microphone

Internal Specs	Dell Precision 5770	Dell XPS 15 9520
Processor	12th Gen Intel® Core™ i5-12600H 12 cores, 16 threads, 2.70 → 4.50 GHz, 18MB SmartCache, 45W 12th Gen Intel® Core™ i7-12700H 14 cores, 20 threads, 2.30 → 4.70 GHz, 24MB SmartCache, 45W 12th Gen Intel® Core™ i7-12800H 14 cores, 20 threads, 2.40 → 4.80 GHz, 24MB SmartCache, 45W 12th Gen Intel® Core™ i9-12900H 14 cores, 20 threads, 2.50 → 5.00 GHz, 24MB SmartCache, 45W	12th Gen Intel® Core™ i5-12500H 12 cores, 16 threads, 2.50 → 4.50 GHz, 18MB SmartCache, 45W 12th Gen Intel® Core™ i7-12700H 14 cores, 20 threads, 2.30 → 4.70 GHz, 24MB SmartCache, 45W 12th Gen Intel® Core™ i9-12900HK 14 cores, 20 threads, 2.50 → 5.00 GHz, 24MB SmartCache, 45W
Integrated Graphics	12th Gen Intel® Core™ i5-12600H Intel® Iris® Xe Graphics 80 Execution Units, 400 → 1400 MHz 12th Gen Intel® Core™ i7-12700H Intel® Iris® Xe Graphics 96 Execution Units, 400 → 1400 MHz 12th Gen Intel® Core™ i7-12800H Intel® Iris® Xe Graphics 96 Execution Units, 400 → 1400 MHz 12th Gen Intel® Core™ i9-12900H Intel® Iris® Xe Graphics 96 Execution Units, 400 → 1450 MHz	12th Gen Intel® Core™ i5-12500H Intel® Iris® Xe Graphics 80 Execution Units, 400 → 1300 MHz 12th Gen Intel® Core™ i7-12700H Intel® Iris® Xe Graphics 96 Execution Units, 400 → 1400 MHz 12th Gen Intel® Core™ i9-12900HK Intel® Iris® Xe Graphics 96 Execution Units, 400 → 1450 MHz
Memory	Memory Slots 2 x DDR5 SODIMM slots Memory Configurations Speed: 4800 MHz Minimum Memory: 8GB Maximum Memory: 64GB	4 GB 8 GB 16 GB 32 GB 64 GB 4800 MHz Dual-channel DDR5 RAM. 2 x SODIMM slots.
Discrete Graphics	NVIDIA Quadro RTX A2000, 8GB GDDR6 NVIDIA Quadro RTX A3000, 12GB GDDR6	NVIDIA® GeForce RTX™ 3050 Ampere Architecture 4GB GDDR6 128-bit 2304 CUDA Cores 40W NVIDIA® GeForce RTX™ 3050 Ti Ampere Architecture 4GB GDDR6 128-bit 2560 CUDA Cores 45W
Storage	Hard Drive Slots 2 x M.2 2230/2280 PCIe SSD slots Hard Drive Configurations Up to 2 x 2TB M.2 NVMe PCIe Gen4 x4 SSD Supports up to 64 Gbps.	256 GB 512 GB 1 TB 2TB 4TB 8TB PCIe Gen 4 x4 NVMe SSD. Up to 64Gbps. Storage slots: 2 x M.2 2230/2280 slots.
Fans Number	2	-

Connectivity	Dell Precision 5770	Dell XPS 15 9520
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 Killer 1675 (AX211) Dual Band 2.4GHz/5GHz Up to 2400 Mbps WiFi 6 802.11a/b/g/n/ac/ax
Bluetooth	Bluetooth 5.2	Bluetooth 5.2

Battery	Dell Precision 5770	Dell XPS 15 9520
Size	56 Wh 3-cell "smart" Lithium-ion, ExpressCharge capable. 97 Wh 6-cell "smart" Lithium-ion, ExpressCharge capable.	56 Wh 3-cell "smart" lithium-ion. 86 Wh 6-cell "smart" lithium-ion.
Battery Life	-	13 hours 20 minutes On a FHD+ with 86Wh model. 9 hours 13 minutes On a OLED 3.5K with 86Wh model. 8 hours 42 minutes On a 4K UHD+ with 86Wh model.
Power Supply	90W 130W USB-C power adapter. Supports ExpressCharge Boost delivers 35% charge in 20 minutes, or up 80% in one hour.	90 W USB Type-C power adapter Power rated at 5VDC/3A, 9VDc/3A, 15VDC/3A, 20VDC/4.5A. 130 W USB Type-C power adapter Power rated at 5VDC/1A, 20VDC/6.5A.

Software	Dell Precision 5770	Dell XPS 15 9520
OS	Windows 10 Pro Pro National Academic Windows 11 Home Pro Pro National Academic Ubuntu 20.04 LTS Red Hat Enterprise Linux (RHEL v8.6)	Windows 11 Home Pro
Built-in Apps	Microsoft Office 30-days trial	Microsoft Office 30-days trial McAfee LiveSafe™ 12 Month Subscription

Camera & Audio	Dell Precision 5770	Dell XPS 15 9520
Camera	Front-facing camera Top-mount front camera with fixed focus lens, 0.92 Megapixels (1280 x 720 HD) at 30 fps. Infrared camera For Windows Hello Facial Recognition. Proximity sensor For Express Sign-in	Front-facing camera Top-mount front camera with fixed focus lens, 0.92 Megapixels (1280 x 720 HD) at 30 fps. Infrared camera 576 x 360 (VGA) at 30 fps for Windows Hello Facial Recognition.
Audio	Realtek ALC711-CG audio controller 2 x 2W Stereo subwoofers. 2 x 2W Stereo tweeters. Dual integrated noise-canceling digital array microphones	Realtek ALC3281-CG Studio quality tuning with Waves MaxxAudio® Pro and Waves Nx® 3D audio Quad-speaker design with 2.5W x2 woofers and 1.5W x2 tweeters = 8W total peak output Dual microphone array optimized with Waves MaxxVoice supporting VoIP - Microsoft Cortana capable

Misc	Dell Precision 5770	Dell XPS 15 9520
Sensors	Accelerometer (ST Micro LIS2DW12TR): on the base (system board) ALS for Panel Backlight Control Single Proximity sensor - on the upper bezel	Ambient light sensor Windows Hello compliant fingerprint reader in the power button IR Camera
Security	Intel® vPro™ Technology (iAMT 12) Optional, requires Intel WiFi® Link WLAN and a vPro compatible processor. Dell Client Command Suite Factory Installed Dell Client Command, Update, Dell Command, Power Manager, Intel® Platform Trust Technology. Trusted Platform Module (TPM) 2.0 Chassis wedge-shaped security lock Support for Computrace and external SmartCard Reader Touch Fingerprint Reader With Control Vault 3.0 (Advanced Authentication with FIPS 140-2 Level 3 Certification).	Windows Hello with Fingerprint Sign in Enterprise-grade protection with Windows Hello face sign-in Wedge-shaped lock
Warranty	1-Year Basic Onsite Service	1 Year ProSupport with Next Business Day Onsite Service

Key Features	Dell Precision 5770	Dell XPS 15 9520
At Glance	Released in Early 2022 16:10 UHD+ 17” 2400p 60Hz Weight 4.7 lb 2.13 kg Up to Intel Core i9-12900H 14C/20T, 2.50 → 5.00 GHz Geekbench 5 1,758 Single Core Geekbench 5 12,027 Multi-Core With integrated Intel® Iris® Xe Graphics 96 Execution Units, 400 → 1450 MHz Upgradable up to 64GB 4799 MHz DDR5 Nvidia Quadro RTX A3000 12GB GDDR6	Released in Early 2022 16:10 3.5K 15.6” 2160p OLED Weight 4.06 lb 1.84 kg Up to Intel Core i9-12900HK 14C/20T, 2.50 → 5.00 GHz Geekbench 5 1,798 Single Core Geekbench 5 13,006 Multi-Core With integrated Intel® Iris® Xe Graphics 96 Execution Units, 400 → 1450 MHz Upgradable up to 64GB 4800 MHz DDR5 Nvidia GeForce RTX 3050Ti 4GB GDDR6 45W TGP Starting at $1,439 i5-12500H, 8GB, 512GB Up to 13 Hours Battery Life Built-in Facial Recognition Built-in Fingerprint Reader Featuring Waves Nx® 3D 2 Woofers + 2 Tweeters Supports Dell Power Manager Controls fan, battery life, & performance