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Dell Latitude 7520 vs. Dell Precision 5550: Full specs comparison

We have comprehensively compared the specifications for the Dell Latitude 7520 and Dell Precision 5550 models. The report includes detailed information regarding both models' CPU, memory, storage, battery life, display quality, and other features.

Compare With Please enter device name or part of it Dell Latitude 7520 See at Amazon	Compare With Please enter device name or part of it Dell Precision 5550 See at Amazon

Dell Latitude 7520 Pros

Reasons that Dell Latitude 7520 is better than Dell Precision 5550.

2021 vs. 2020

Dell Latitude 7520 supports a faster memory speed than the Dell Precision 5550. It supports up to 4267MHz versus 2933MHz of system memory on the Dell Precision 5550.

Memory type and speed

Dell Latitude 7520 - LPDDR4X

4,267 MHz

Dell Precision 5550 - DDR4 ECC

2,933 MHz

Dell Latitude 7520 weighed 3.37 pounds, 17% lighter than the 4.06 pounds Dell Precision 5550.

Weight	Dell Latitude 7520	Dell Precision 5550
Pound	3.37 lbs.	4.06 lbs.
Kilogram	1.53 kg	1.84 kg

Dell Precision 5550 Pros

Reasons that Dell Precision 5550 is better than Dell Latitude 7520.

Intel Core i9-10885H inside Dell Precision 5550 has a 39% better multi-core CPU performance score than the Intel Core i7-1185G7 inside Dell Latitude 7520.

Geekbench 5 multi-core score

Dell Precision 5550 - Intel Core i7-10875H

6,874

Dell Precision 5550 - Intel Core i9-10885H

6,788

Dell Precision 5550 - Intel Core i7-10750H

5,412

Dell Precision 5550 - Intel Xeon W-10855M

5,372

Dell Latitude 7520 - Intel Core i7-1185G7

4,864

Dell Latitude 7520 - Intel Core i7-1165G7

4,487

Dell Latitude 7520 - Intel Core i5-1145G7

4,450

Dell Precision 5550 - Intel Core i5-10400H

4,252

Dell Latitude 7520 - Intel Core i5-1135G7

3,980

Dell Precision 5550 supports a larger memory capacity than the Dell Latitude 7520. It supports up to 64GB versus 32GB of system memory on the Dell Latitude 7520.

Max system memory size

Dell Precision 5550

64 GB

Dell Latitude 7520

32 GB

Dell Precision 5550 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 Latitude 7520 since it has onboard memory.

Memory	Dell Latitude 7520	Dell Precision 5550
Slots	Onboard	x2
Type	LPDDR4X	DDR4 ECC

Configurable up to Nvidia Quadro T2000 4GB GDDR5 vs. integrated

Prices

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

Dell Latitude 7520 Price
	Dell Latitude 7520 I7/3.0 16GB 512GB W10P, 15-15.99 inches (JD0DH) By Dell $935.77	See at Amazon
	Dell Precision 7520 15.6 FHD, Core i7 6820HQ 2.7GHz, 32GB RAM, 512GB SSD, Windows 10 Pro 64Bit, CAM (Renewed) By Dell $344.57	See at Amazon
	2021 Dell Latitude 7520 Laptop 15.6 - Intel Core i5 11th Gen - i5-1135G7 - Quad Core 4.2Ghz - 1TB SSD - 16GB RAM - 1920x1080 FHD - Windows 10 Home (Renewed) By Dell $856.99	See at Amazon
Dell Precision 5550 Price
	Dell Precision 5550 15.6" FHD Core i7-10850H 2.7GHz, 32GB RAM, 1TB, Windows 11 Pro 64Bit, CAM, Nvidia Quadro T1000 4GB (Renewed) By Dell $729.99	See at Amazon
	Dell Precision 5550 Laptop 15.6 - Intel Core i7 10th Gen - i7-10750H - Six Core 5Ghz - 512GB SSD - 32GB RAM - Nvidia Quadro T1000 - 3840x2400 4k Touchscreen - Windows 10 Pro (Renewed) By Dell $649.99 $799.99 19% OFF	See at Amazon
	2020 Dell Precision 5550 Laptop 15.6" - Intel Core i9 10th Gen - i9-10885H - Eight Core 5.3Ghz - 1TB SSD - 32GB RAM - Nvidia Quadro T2000 - 1920x1200 FHD+ - Windows 10 Home (Renewed) By Dell $799.99	See at Amazon

Availability	Dell Latitude 7520	Dell Precision 5550
Released	2021	2020
Release Date	Announced on January 05, 2021 (CES 2021) Available on January 12, 2021	-
Pricing	Starting at $1,548.99	-
Generations	2022 Dell Latitude 7530 2021 Dell Latitude 7520	2022 Dell Precision 5570 2021 Dell Precision 5560 2020 Dell Precision 5550 2019 Dell Precision 5540

Exterior	Dell Latitude 7520	Dell Precision 5550
Dimensions	14.08” x 9.05” x 0.69” (357.7 mm x 229.75 mm x 17.5 mm)	13.56” x 9.07” x 0.46” (344.4 mm x 230.30 mm x 11.65 mm)
Weight	3.37 lb (1.53 kg)	4.06 lb (1.84 kg)
Colors	Carbon Fiber Aluminum	-
Keyboard and Trackpad	Keyboard Single Pointing Backlit US-English Keyboard Single Pointing Non-Backlit US-English Keyboard Touchpad Size: 4.92” x 3.14” (125 mm x 80 mm) Supports Microsoft Precision multi-touch gesture.	Full-size backlit keyboard. 5.90” x 3.54” (150 mm x 90 mm) touchpad with 5 multi-touch gesture support.

Display	Dell Latitude 7520	Dell Precision 5550
Size	15.6 Inches	15.6 Inches
Info	15.6” FHD 1920 x 1080 TFT 250 nits 45% NTSC 700:1 Anti-Glare Non-Touch WVA 4.6W 15.6” FHD with SLP and ComfortView Plus Support 1920 x 1080 TFT IPS 400 nits 100% sRGB 700:1 Anti-Glare Non-Touch WVA Super Low Power Low Blue Light ComforView Plus 4.5W 15.6” FHD with Touch Support 1920 x 1080 TFT IPS 250 nits 45% NTSC 700:1 Anti-Glare Touch WVA 4.6W 15.6” UHD with SLP and ComfortView Plus Support 3840 x 2160 TFT IPS 400 nits 100% sRGB 1000:1 Anti-Glare Non-Touch WVA Super Low Power Low Blue Light ComforView Plus 4.5W	15.6” FHD+ 1920 x 1200 InfinityEdge 60 Hz anti-glare low blue light non-touch 500 nits sRGB 100% min wide-viewing angle 15.6-inch UHD+ with Touch 3840 x 2400 InfinityEdge 60 Hz anti-reflective low blue light touch 500 nits 100% AdobeRGB wide-viewing angle Gorilla Glass

Ports	Dell Latitude 7520	Dell Precision 5550
Image Source: Dell Left (4) 1 x Thunderbolt 4 40 Gpbs, USB 4.0 (40 Gbps), DisplayPort, Power Delivery 1 x USB-A USB 3.1 Gen 1 (5 Gbps) 1 x headphone jack Headphone/Microphone 1 x Smart Card Reader Optional Right (6) 1 x Thunderbolt 4 40 Gpbs, USB 4.0 (40 Gbps), DisplayPort, Power Delivery 1 x USB-A USB 3.1 Gen 1 (5 Gbps), PowerShare 1 x HDMI v2.0 1 x microSD card slot 1 x microSIM card slot Optional 1 x lock slot	Image Source: Dell 2 x Thunderbolt™ 3 Supports Power Delivery, USB 3.2 Gen 2, and DisplayPort 1.4. 1 x USB Type-C 3.2 Gen 2 Supports Power Delivery and DisplayPort 1.4. 1 x Headset jack 1 x SD-card reader 1 x Noble Wedge-shaped lock slot

Internal Specs	Dell Latitude 7520	Dell Precision 5550
Processor	11th Gen Intel® Core™ i5-1135G7 4 cores, 8 threads, 2.40 → 4.20 GHz, 8MB SmartCache, 28W 11th Gen Intel® Core™ i5-1145G7 4 cores, 8 threads, 2.60 → 4.40 GHz, 8MB SmartCache, 28W 11th Gen Intel® Core™ i7-1165G7 4 cores, 8 threads, 2.80 → 4.70 GHz, 12MB SmartCache, 28W 11th Gen Intel® Core™ i7-1185G7 4 cores, 8 threads, 3.00 → 4.80 GHz, 12MB SmartCache, 28W	10th Gen Intel® Core™ i5-10400H 4 cores, 8 threads, 2.60 → 4.60 GHz, 8MB SmartCache, 45W 10th Gen Intel® Core™ i7-10750H 6 cores, 12 threads, 2.60 → 5.00 GHz, 12MB SmartCache, 45W Intel Xeon W-10855M 6 cores, 12 threads, 2.80 → 5.10 GHz, 12MB SmartCache, 45W 10th Gen Intel® Core™ i7-10875H 8 cores, 16 threads, 2.30 → 5.10 GHz, 16MB SmartCache, 45W 10th Gen Intel® Core™ i9-10885H 8 cores, 16 threads, 2.40 → 5.30 GHz, 16MB SmartCache, 45W
Integrated Graphics	11th Gen Intel® Core™ i5-1135G7 Intel® Iris® Xe Graphics 80 Execution Units, 400 → 1300 MHz 11th Gen Intel® Core™ i5-1145G7 Intel® Iris® Xe Graphics 80 Execution Units, 400 → 1300 MHz 11th Gen Intel® Core™ i7-1165G7 Intel® Iris® Xe Graphics 96 Execution Units, 400 → 1300 MHz 11th Gen Intel® Core™ i7-1185G7 Intel® Iris® Xe Graphics 96 Execution Units, 400 → 1350 MHz	10th Gen Intel® Core™ i5-10400H Intel® UHD Graphics 630 24 Execution Units, 350 → 1100 MHz 10th Gen Intel® Core™ i7-10750H Intel® UHD Graphics 630 24 Execution Units, 350 → 1150 MHz Intel Xeon W-10855M Intel® UHD Graphics 630 24 Execution Units, 350 → 1200 MHz 10th Gen Intel® Core™ i7-10875H Intel® UHD Graphics 630 24 Execution Units, 350 → 1200 MHz 10th Gen Intel® Core™ i9-10885H Intel® UHD Graphics 630 24 Execution Units, 350 → 1250 MHz
Memory	Memory Info Onboard Memory Type: Dual-Channel LPDDR4x Speed: 4267 MHz Memory Configurations 8GB 16GB 32GB Dual Channel	Memory Slots 2 x DDR4 SODIMM slots Memory Configurations Speed: 2993 MHz Memory Type: ECC or Non-ECC Minimum Memory: 8GB Maximum Memory: 64GB
Discrete Graphics	-	NVIDIA Quadro T1000 (Optional) Turning Architecture, 4GB GDDR5 128-bit, 1395 → 1455 MHz, 768 CUDA Cores. NVIDIA Quadro T2000 (Optional) Turning Architecture, 4GB GDDR6 128-bit, 1575 → 1785 MHz, 1024 CUDA Cores.
Storage	Hard Drive Slot 1 x M.2 2230/2280 slot Hard Drive Configurations Up to 2TB PCIe SSD	Hard Drive Slots 2 x M.2 PCIe SSD slot Hard Drive Configurations Supports RAID 0 and RAID 1 Up to 2TB M.2 NVMe PCIe SSD

Connectivity	Dell Latitude 7520	Dell Precision 5550
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 5.1	Intel AX201 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 5.1
Bluetooth	Bluetooth 5.1	Bluetooth 5.1
More	WWAN Qualcomm Snapdragon X20 Gigabit LTE CAT 16 (DW5821e with optional e-SIM enabled) Qualcomm Snapdragon X20 LTE-A CAT 9 (DW5829e with optional e-SIM enabled)	-

Battery	Dell Latitude 7520	Dell Precision 5550
Size	42Wh \| 3-cell 63Wh \| 4-cell ExpressCharge capable battery 42Wh \| 3-cell 63Wh \| 4-cell Long Life Cycle battery	56 Wh - 3-cell lithium-ion, ExpressCharge capable 86 Wh - 4-cell lithium-ion, ExpressCharge capable
Power Supply	65W 90W USB Type-C adapter.	90 W - USB-C power adapter 130 W - USB-C power adapter

Software	Dell Latitude 7520	Dell Precision 5550
OS	Windows 10 Home Windows 10 Pro Ubuntu 20.04 Upgradable to Windows 11	Windows 10 Home Windows 10 Pro Ubuntu 18.04 LTS RedHat 8.2 Upgradable to Windows 11
Built-in Apps	Microsoft Office 30-days trial McAfee® Small Business Security 30 Day Free Trial	Microsoft Office 30-days trial

Camera & Audio	Dell Latitude 7520	Dell Precision 5550
Camera	Front-facing camera 720p with 0.92 Megapixels (1280 x 720 HD) at 30 fps. 1080p with 2.07 Megapixels (1920 x 1080p FHD) at 30 fps. Optional Infrared camera For Windows Hello Facial Recognition.	Front-facing camera Top-mount front camera with fixed focus lens, 0.92 Megapixels (1280 x 720 HD) at 30 fps. Optional Infrared camera For Windows Hello Facial Recognition.
Audio	Realtek ALC3281-CG, High Definition Audio with Realtek ALC1309 Smart Amp 2 x 2W = 4W stereo speakers Dual digital microphones	Stereo woofer 2.5 W x 2 Stereo tweeter 1.5 W x 2 8 W total peak Dual integrated noise-canceling digital array microphones MaxxAudio® Pro by Waves

Misc	Dell Latitude 7520	Dell Precision 5550
Sensors	Ambient Light Sensor Fingerprint Sensor IR Camera (optional) Proximity Sensor (optional)	Ambient light sensor The fingerprint reader in the power button (optional) IR Camera (optional)
Security	-	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 external SmartCard Reader Touch Fingerprint Reader with Control Vault 3.0 (Advanced Authentication with FIPS 140-2 Level 3 Certification)
Warranty	3 Years Hardware Warranty with Onsite/In-Home Service after Remote Diagnosis	Basic Onsite Service 12 Months, 12 Month(s)

Key Features	Dell Latitude 7520	Dell Precision 5550
At Glance	Released in Early 2021 16:9 4K UHD 15.6” 2160p 60Hz Weight 3.37 lb 1.53 kg Up to Intel Core i7-1185G7 4C/8T, 3.00 → 4.80 GHz Geekbench 5 1,404 Single Core Geekbench 5 4,864 Multi-Core With integrated Intel® Iris® Xe Graphics 96 Execution Units, 400 → 1350 MHz Configurable up to 32GB 4267 MHz LPDDR4X	Released in 2020 16:10 UHD+ 15.6” 2400p 60Hz Weight 4.06 lb 1.84 kg Up to Intel Core i9-10885H 8C/16T, 2.40 → 5.30 GHz Geekbench 5 1,196 Single Core Geekbench 5 6,788 Multi-Core With integrated Intel® UHD Graphics 630 24 Execution Units, 350 → 1250 MHz Upgradable up to 64GB 2933 MHz DDR4 ECC Nvidia Quadro T2000 4GB GDDR5