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Dell XPS 15 7590 vs. Dell Precision 7740: Full specs comparison

The following is a comprehensive comparison of the Dell XPS 15 7590 and Dell Precision 7740 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 XPS 15 7590 See at Amazon	Compare With Please enter device name or part of it Dell Precision 7740 See at Amazon

Dell XPS 15 7590 Pros

Reasons that Dell XPS 15 7590 is better than Dell Precision 7740.

Dell XPS 15 7590 weighed 4 pounds, 42% lighter than the 6.79 pounds Dell Precision 7740.

Weight	Dell XPS 15 7590	Dell Precision 7740
Pound	4 lbs.	6.79 lbs.
Kilogram	1.81 kg	3.08 kg

Dell Precision 7740 Pros

Reasons that Dell Precision 7740 is better than Dell XPS 15 7590.

Intel Xeon E-2286M inside Dell Precision 7740 has a 6% better multi-core CPU performance score than the Intel Core i9-9980HK inside Dell XPS 15 7590.

Geekbench 5 multi-core score

Dell Precision 7740 - Intel Xeon E-2286M

6,910

Dell XPS 15 7590 - Intel Core i9-9980HK

6,504

Dell Precision 7740 - Intel Core i9-9980HK

6,504

Dell Precision 7740 - Intel Core i9-9880H

6,100

Dell Precision 7740 - Intel Xeon E-2276M

5,165

Dell Precision 7740 - Intel Core i7-9850H

4,914

Dell XPS 15 7590 - Intel Core i7-9750H

4,880

Dell Precision 7740 - Intel Core i7-9750H

4,880

Dell Precision 7740 - Intel Core i5-9400H

3,690

Dell XPS 15 7590 - Intel Core i5-9300H

3,308

Dell Precision 7740 supports a larger memory capacity than the Dell XPS 15 7590. It supports up to 128GB versus 32GB of system memory on the Dell XPS 15 7590.

Max system memory size

Dell Precision 7740

128 GB

Dell XPS 15 7590

32 GB

Dell Precision 7740 supports a faster memory speed than the Dell XPS 15 7590. It supports up to 3200MHz versus 2666MHz of system memory on the Dell XPS 15 7590.

Memory type and speed

Dell Precision 7740 - DDR4 ECC

3,200 MHz

Dell XPS 15 7590 - DDR4

2,666 MHz

Dell Precision 7740 has a 17.3-inch screen size 10% larger than the 15.6-inch Dell XPS 15 7590.

Display size

Dell Precision 7740

17.3-inch

Dell XPS 15 7590

15.6-inch

Dell Precision 7740 has more ports and slots count than the Dell XPS 15 7590. It has thirteen versus nine amount of ports and slots on the Dell XPS 15 7590.

Ports	Dell XPS 15 7590	Dell Precision 7740
Battery gauge button	Yes	No
full-size SD card slot	Yes	Yes
HDMI	Yes	Yes
headphone jack	Yes	Yes
lock slot	Yes	Yes
Mini DisplayPort	No	Yes
power port	Yes	Yes
RJ-45	No	Yes
Smart Card Reader	No	Yes
Thunderbolt 3	Yes	Yes x2
USB-A	Yes x2	Yes x3
Total	9	13

Dell Precision 7740 has better versatile I/O connectivity than the Dell XPS 15 7590. It has eight versus six commonly used ports and slots on the Dell XPS 15 7590.

Ports	Dell XPS 15 7590	Dell Precision 7740
full-size SD card slot	Yes	Yes
HDMI	Yes	Yes
headphone jack	Yes	Yes
power port	Yes	Yes
Thunderbolt 3	Yes	Yes
USB-A	Yes	Yes
Mini DisplayPort	No	Yes
RJ-45	No	Yes

Prices

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

Dell XPS 15 7590 Price
	Dell XPS 15 7590 15.6 Inch 4K UHD Non-Touch 512GB SSD 2.6GHz i7 16GB RAM (6-Core i7-9750H, NVIDIA GTX 1650, Windows 10 Home) Silver XPS7590-7992SLV-PUS By Dell $1,698.00	See at Amazon
	Dell XPS 15 7590 15.6 Core I7-9750H 16GB RAM 512GB PCIe SSD 4K OLED Non-Touch (3840X2160) NVIDIA GTX 1650 4GB Windows 10 Home (Renewed) By Dell $899.69	See at Amazon
	Dell XPS 15 7590, 15.6" 4K UHD Touch, 9th Gen Intel Core i7-6 Core 9750H, NVIDIA GeForce GTX 1650 4GB GDDR5 (1TB SSD \| 32GB RAM \| Win 10 PRO) (Renewed) By Dell $1,399.00	See at Amazon
Dell Precision 7740 Price
	2019 Dell Precision 7740 Laptop 17.3 - Intel Core i7 9th Gen - i7-9850H - Six Core 4.6Ghz - 512GB SSD - 32GB RAM - Nvidia Quadro RTX 3000 - 1920x1080 FHD - Windows 10 Pro Carbon (Renewed) By Dell $638.26 $729.99 13% OFF	See at Amazon
	Dell Precision 7740 17.3" Mobile Workstation - Intel Core i7-9850H - 16GB RAM - 512GB SSD (Renewed) By Dell $699.99	See at Amazon
	Dell Precision 7740 17.3" Intel Xeon E-2276m 64GB RAM 1TB SSD Windows 10 Pro (Renewed) By Dell $649.99	See at Amazon

Availability	Dell XPS 15 7590	Dell Precision 7740
Released	2019	2019
Release Date	Announced on May 28th, 2019 (Dell Computex 2019)	Announced at Computex 2019. Available from early July 2019.
Pricing	Starting at $999.99 (OLED start at $1,899.99)	Starting at $1,409
Generations	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	2021 Dell Precision 7760 2020 Dell Precision 7750 2019 Dell Precision 7740

Exterior	Dell XPS 15 7590	Dell Precision 7740
Dimensions	14.06 x 9.27 x 0.45 - 0.66 in (357 x 235 x 11 - 17 mm) Width: 14.06” (357 mm) Depth: 9.27” (235 mm) Height: 0.45 - 0.66” (11 - 17 mm)	16.3 x 10.7 x 1.03 - 1.19 in (414.2 x 273.7 x 26.15 - 30.3 mm)
Weight	3-cell battery models: 4 lb (1.8 kg) 6-cell battery models: 4.5 lb (2.0 kg)	6.79 lbs (3.08 Kg)
Colors	Silver (CNC machined aluminum with carbon fiber composite palm rest in black)	Carbon Fiber LCD Cover Aluminum Titan Gray LCD Cover
Keyboard and Trackpad	Full size, backlit chiclet keyboard; 1.3mm travel. 4.13 x 3.15 in (105 mm x 80 mm) touchpad with multi-touch gesture support.	Full-size with optional backlit keyboard. 3.92 x 2.09 in (99.50 mm x 53 mm) touchpad with multi-touch gesture support.

Display	Dell XPS 15 7590	Dell Precision 7740
Size	15.6 Inches	17.3 Inches
Info	15.6-inch FHD non-touchscreen 1920 x 1080, IPS, 141 PPI, 500-nit brightness 100% sRGB, InfinityEdge Anti-Glare, Non-touch support. 15.6-inch UHD IPS touchscreen 3840 x 2160, IPS, 282 PPI, 500-nit brightness, 100% AdobeRGB, InfinityEdge Anti-Reflective, Touch support. 15.6-inch UHD OLED non-touchscreen 3840 x 2160, OLED, 282 PPI, 400-nit brightness, 100% DCI-P3, InfinityEdge Anti-Reflective, Non-touch support.	17.3”, HD 1600 x 900, Anti-Glare, LED Backlight, Non-touch 60% color gamut 17.3”, FHD 1920 x 1080, Anti-Glare IPS, Non-touch 100% color gamut sRGB 17.3”, UHD 3840 x 2160, Anti-Glare IGZO, Non-touch 100% AdobeRGB

Ports	Dell XPS 15 7590	Dell Precision 7740
Image Source: Dell Left (5) 1 x Thunderbolt 3 40 Gpbs, USB 3.1 Gen 2 (10 Gbps), PCIe Gen 3 x4, DisplayPort 1.2, Power Delivery 1 x USB-A USB 3.1 Gen 1 (5 Gbps) 1 x HDMI v2.0 1 x headphone jack Headphone/Microphone 1 x power port Right (4) 1 x USB-A USB 3.1 Gen 1 (5 Gbps) 1 x full-size SD card slot 1 x lock slot 1 x Battery gauge button	Image Source: Dell Left (4) 2 x Thunderbolt 3 40 Gpbs, USB 3.1 Gen 2 (10 Gbps), DisplayPort 1 x full-size SD card slot 1 x Smart Card Reader Right (4) 1 x headphone jack Headphone/Microphone 2 x USB-A USB 3.2 Gen 1 (5 Gbps), PowerShare 1 x lock slot Back (5) 1 x HDMI v2.0 1 x Mini DisplayPort v1.4 1 x RJ-45 1 Gbps 1 x USB-A USB 3.1 Gen 1 (5 Gbps), PowerShare 1 x power port

Internal Specs	Dell XPS 15 7590	Dell Precision 7740
Processor	9th Gen Intel® Core™ i5-9300H 4 cores, 8 threads, 2.40 → 4.10 GHz, 8MB SmartCache, 45W 9th Gen Intel® Core™ i7-9750H 6 cores, 12 threads, 2.60 → 4.50 GHz, 12MB SmartCache, 45W 9th Gen Intel® Core™ i9-9980HK 8 cores, 16 threads, 2.40 → 5.00 GHz, 16MB SmartCache, 45W	9th Gen Intel® Core™ i5-9400H 4 cores, 8 threads, 2.50 → 4.30 GHz, 8MB SmartCache, 45W 9th Gen Intel® Core™ i7-9750H 6 cores, 12 threads, 2.60 → 4.50 GHz, 12MB SmartCache, 45W 9th Gen Intel® Core™ i7-9850H 6 cores, 12 threads, 2.60 → 4.60 GHz, 12MB SmartCache, 45W 9th Gen Intel® Core™ i9-9880H 8 cores, 16 threads, 2.30 → 4.80 GHz, 16MB SmartCache, 45W 9th Gen Intel® Core™ i9-9980HK 8 cores, 16 threads, 2.40 → 5.00 GHz, 16MB SmartCache, 45W Intel Xeon E-2276M 6 cores, 12 threads, 2.80 → 4.70 GHz, 12MB SmartCache, 45W Intel Xeon E-2286M 8 cores, 16 threads, 2.40 → 5.00 GHz, 16MB SmartCache, 45W
Integrated Graphics	9th Gen Intel® Core™ i5-9300H Intel® UHD Graphics 630 24 Execution Units, 350 → 1050 MHz 9th Gen Intel® Core™ i7-9750H Intel® UHD Graphics 630 24 Execution Units, 350 → 1150 MHz 9th Gen Intel® Core™ i9-9980HK Intel® UHD Graphics 630 24 Execution Units, 350 → 1250 MHz	9th Gen Intel® Core™ i5-9400H Intel® UHD Graphics 630 24 Execution Units, 350 → 1100 MHz 9th Gen Intel® Core™ i7-9750H Intel® UHD Graphics 630 24 Execution Units, 350 → 1150 MHz 9th Gen Intel® Core™ i7-9850H Intel® UHD Graphics 630 24 Execution Units, 350 → 1150 MHz 9th Gen Intel® Core™ i9-9880H Intel® UHD Graphics 630 24 Execution Units, 350 → 1200 MHz 9th Gen Intel® Core™ i9-9980HK Intel® UHD Graphics 630 24 Execution Units, 350 → 1250 MHz Intel Xeon E-2276M Intel® UHD Graphics P630 24 Execution Units, 350 → 1200 MHz Intel Xeon E-2286M Intel® UHD Graphics P630 24 Execution Units, 350 → 1250 MHz
Memory	8 GB 16 GB 32 GB 2666 MHz Dual-channel DDR4 RAM.	Memory Slots 4 x DDR4 SODIMM Memory Configurations Minimum Memory: 8GB Maximum Memory: 128B Memory Type: DDR4 ECC or Non-ECC memory Memory Speed: 2666 MHz or 3200 MHz
Discrete Graphics	NVIDIA® GeForce® GTX 1650 (Optional) Turning Architecture, 4GB GDDR5 128-bit, 1395 → 1560 MHz, 1024 CUDA Cores.	AMD Radeon Pro WX 3200 (Optional) GCN 4.0 Architecture, 4GB GDDR5 128-bit, 1295 MHz, 640 Shading Units. Radeon Pro WX 7130 w/8GB GDDR5 (Optional) GCN 4.0 Architecture, 4GB GDDR5 128-bit, 1188 → 1243 MHz, 2304 Shading Units. NVIDIA Quadro RTX 3000 Mobile (Optional) Turning Architecture, 6GB GDDR6 256-bit, 945→ 1380 MHz, 2,304 Shading Units. NVIDIA Quadro RTX 4000 Mobile (Optional) Turning Architecture, 8GB GDDR6 256-bit, 1110→ 1560 MHz, 2,560 Shading Units. NVIDIA Quadro RTX 5000 Mobile (Optional) Turning Architecture, 16GB GDDR6 256-bit, 1035→ 1545 MHz, 3,072 Shading Units.
Storage	256 GB 512 GB 1 TB 2TB M.2 2280 PCIe® 3x4 NVMe™ SSD, Up to 32 Gbps.	Hard Drive Slots 4 x M.2 2280 PCIe SSD slot 1 x 2.5 inches hard drive slot Available only on a 4-cell 64Wh battery model. Hard Drive Configurations Up to 8TB M.2 NVMe PCIe SSD Up to 2TB SATA Hard Drive

Connectivity	Dell XPS 15 7590	Dell Precision 7740
Wi-Fi	Rivet Killer AX1650 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)	Intel® Wi-Fi 6 AX200 2x2 .11ax 160MHz Qualcomm QCA61x4A 802.11ac Dual Band, 2x2, Wireless Adapter
Bluetooth	Rivet Killer AX1650 › Bluetooth 5.0	Bluetooth 4.2 Bluetooth 5.1
Ethernet	-	Integrated Intel i219LM 10/100/1000 Mb/s Ethernet (RJ-45 ) with Intel Remote Wake UP and PXE

Battery	Dell XPS 15 7590	Dell Precision 7740
Size	3-cell smart lithium-ion 56 Wh 6-cell smart lithium-ion 97 Wh	64 Wh (4 Cells, Lithium-Ion Polymer, ExpressCharge™ Capable Battery) 97 Wh (6 Cells, Lithium-Ion Polymer, ExpressCharge™ Capable Battery)
Battery Life	Up to 20 hours and 30 minutes * Tested on FHD panel with 97 Wh.	-
Power Supply	130 W power adapter Power rated at 19.50VDC/6.67A.	240 W power adapter Power rated at 19.5 VDC/12.31 A.

Software	Dell XPS 15 7590	Dell Precision 7740
OS	Windows 10 Home Windows 10 Pro Upgradable to Windows 11	Windows 10 Home Windows 10 Pro Ubuntu 18.04 LTS RedHat 7.5 Upgradable to Windows 11
Built-in Apps	Microsoft Office 30-days trial McAfee LiveSafe™ 12 Month Subscription	Microsoft Office 30-days trial McAfee® Small Business Security 30 Day Free Trial

Camera & Audio	Dell XPS 15 7590	Dell Precision 7740
Camera	Front-facing camera Top-mount front camera with fixed focus lens, 0.92 Megapixels (1280 x 720 HD) at 30 fps.	Front-facing camera Top-mount front camera with fixed focus lens, 0.92 Megapixels (1280 x 720 HD) at 30 fps. Optional Windows Hello Infrared Camera 0.30 Megapixels (340 x 340) at 60 fps.
Audio	Stereo speakers professionally tuned with Waves MaxxAudio® Pro Two speakers (2W x 2 = 4W total) Dual-array microphones	Realtek ALC3281 MaxxAudio® Pro by Waves Two speakers (2W x 2) Noise-reducing array microphones

Misc	Dell XPS 15 7590	Dell Precision 7740
Sensors	Ambient light sensor Windows Hello compliant fingerprint reader in the power button	An optional fingerprint reader on the power button
Security	Windows Hello with Fingerprint Sign in Wedge-shaped lock	Intel® vPro™ Technology (iAMT 12) (optional, requires Intel WiFi® Link WLAN and a vPro compatible processor), Dell Client Command Suite available (dell.com/command), 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 SmartCard Reader Fingerprint reader or FIPS Fingerprint reader Touch Fingerprint Reader with Control Vault 3.0 (Advanced Authentication with FIPS 140-2 Level 3 Certification) Contacted Smart Card (FIPS 201 with Control Vault 3.0 Advanced Authentication with FIPS 140-2 level 3 Certification) Contactless Smart Card NFC/CSC (Check regional availability)
Warranty	-	3 Years Hardware Service with Onsite Service After Remote Diagnosis

Key Features	Dell XPS 15 7590	Dell Precision 7740
At Glance	Released in Mid 2019 16:9 4K UHD 15.6” 2160p OLED Weight 4 lb 1.81 kg Up to Intel Core i9-9980HK 8C/16T, 2.40 → 5.00 GHz Geekbench 5 1,114 Single Core Geekbench 5 6,504 Multi-Core With integrated Intel® UHD Graphics 630 24 Execution Units, 350 → 1250 MHz Up to 32GB 2666 MHz DDR4 Nvidia Quadro GTX 1650 4GB GDDR6	Released in 2019 16:9 4K UHD 17.3” 2160p 60Hz Weight 6.79 lb 3.08 kg Up to Intel Xeon E-2286M 8C/16T, 2.40 → 5.00 GHz Geekbench 5 1,192 Single Core Geekbench 5 6,910 Multi-Core With integrated Intel® UHD Graphics P630 24 Execution Units, 350 → 1250 MHz Upgradable up to 128GB 3200 MHz DDR4 ECC Nvidia Quadro RTX 5000 16GB GDDR6