Home » Laptops » Dell » Precision » 7000 Series » Dell Precision 7550 » vs. Dell Latitude 9520

Dell Precision 7550 vs. Dell Latitude 9520: Full specs comparison

We have comprehensively analyzed the technical specifications for the Dell Precision 7550 and Dell Latitude 9520 models. Our report includes intricate details such as the CPU, memory, storage, battery life, display quality, and other features.

Compare With Please enter device name or part of it Dell Precision 7550 See at Amazon	Compare With Please enter device name or part of it Dell Latitude 9520 See at Amazon

Dell Precision 7550 Pros

Reasons that Dell Precision 7550 is better than Dell Latitude 9520.

Intel Xeon W-10885M inside Dell Precision 7550 has a 56% better multi-core CPU performance score than the Intel Core i7-1185G7 inside Dell Latitude 9520.

Geekbench 5 multi-core score

Dell Precision 7550 - Intel Xeon W-10885M

7,618

Dell Precision 7550 - Intel Core i7-10875H

6,874

Dell Precision 7550 - Intel Core i9-10885H

6,788

Dell Precision 7550 - Intel Core i7-10750H

5,412

Dell Precision 7550 - Intel Xeon W-10855M

5,372

Dell Precision 7550 - Intel Core i7-10850H

5,341

Dell Latitude 9520 - Intel Core i7-1185G7

4,864

Dell Latitude 9520 - Intel Core i5-1145G7

4,450

Dell Precision 7550 - Intel Core i5-10400H

4,252

Dell Latitude 9520 - Intel Core i5-1135G7

3,980

Dell Precision 7550 supports a larger memory capacity than the Dell Latitude 9520. It supports up to 128GB versus 32GB of system memory on the Dell Latitude 9520.

Max system memory size

Dell Precision 7550

128 GB

Dell Latitude 9520

32 GB

Dell Precision 7550 comes with four SODIMM slots that allow you to replace or upgrade when needed. On the flip side, you can't upgrade RAM on the Dell Latitude 9520 since it has onboard memory.

Memory	Dell Precision 7550	Dell Latitude 9520
Slots	x4	Onboard
Type	DDR4 ECC	LPDDR4X

Configurable up to Nvidia Quadro RTX 5000 16GB GDDR6 vs. integrated

Dell Latitude 9520 Pros

Reasons that Dell Latitude 9520 is better than Dell Precision 7550.

2021 vs. 2020

Dell Latitude 9520 supports a faster memory speed than the Dell Precision 7550. It supports up to 4267MHz versus 2933MHz of system memory on the Dell Precision 7550.

Memory type and speed

Dell Latitude 9520 - LPDDR4X

4,267 MHz

Dell Precision 7550 - DDR4 ECC

2,933 MHz

Dell Latitude 9520 weighed 3.1 pounds, 43% lighter than the 5.42 pounds Dell Precision 7550.

Weight	Dell Precision 7550	Dell Latitude 9520
Pound	5.42 lbs.	3.1 lbs.
Kilogram	2.46 kg	1.41 kg

Prices

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

Dell Precision 7550 Price
	Dell Precision 7550 Laptop 15.6 - Intel Core i7 10th Gen - i7-10850H - Six Core 5.1Ghz - 512GB SSD - 32GB RAM - 1920x1080 FHD - Windows 10 Pro (Renewed) By Dell $494.99 $559.99 12% OFF	See at Amazon
	Dell Precision 7550, 15.6 inch FHD Laptop - Intel Core i7-10850H, 32GB DDR4 RAM, 512GB SSD, NVIDIA Quadro T2000 4GB, Windows 10 Pro - Silver (Latest Model) (Renewed) By Dell $1,433.60	See at Amazon
	Dell Precision 7550 Laptop 15.6 - Intel Core i7 10th Gen - i7-10850H - Six Core 5.1Ghz - 1TB SSD - 32GB RAM - 1920x1080 FHD - Windows 10 Pro (Renewed) By Dell $607.00	See at Amazon
Dell Latitude 9520 Price
	Dell Latitude 9520 Business Laptop, 15" FHD (1920 x 1080) Non-Touch, Intel Core 11th Gen i7-1185G7, 16GB Ram, 512GB SSD, IR Webcam, Windows 10 Pro (Renewed) By Dell $399.99	See at Amazon
	Dell Latitude 9000 9520 15" Touchscreen Convertible 2 in 1 Notebook - Full HD - 1920 x 1080 - Intel Core i7 11th Gen i7-1185G7 Quad-core (4 Core) 3 GHz - 16 GB RAM - 512 GB SSD - Anodized Titan Gray By Dell $1,148.93	See at Amazon
	Dell Latitude 9000 9520 15" Notebook - Full HD - 1920 x 1080 - Intel Core i7 11th Gen i7-1185G7 Quad-core (4 Core) 3 GHz - 16 GB RAM - 512 GB SSD - Anodized Titan Gray By Dell $950.00	See at Amazon

Availability	Dell Precision 7550	Dell Latitude 9520
Released	2020	2021
Release Date	-	Announced on March 20, 2021.
Applicable Models	-	Dell Latitude 15 9520 Dell Latitude 9520 Laptop Dell Latitude 9520 2-in-1 Dell Latitude 9520 Laptop or 2-in-1 2021 Dell Latitude 9520
Generations	2021 Dell Precision 7560 2020 Dell Precision 7550 2019 Dell Precision 7540	2021 Dell Latitude 9520 2020 Dell Latitude 9510

Exterior	Dell Precision 7550	Dell Latitude 9520
Dimensions	14.17” x 9.53” x 0.98 - 1.08” (360 mm x 242 mm 25 - 27.36 mm)	13.4 x 8.49 x 0.71 inches (340.3 x 215.8 x 18 mm)
Weight	Starting at 5.42 lb (2.45 kg)	3.1 lbs. (1.40 kg) Latitude 9520 Laptop 3.3 lbs. (1.50 kg) Latitude 9520 2-in-1
Keyboard and Trackpad	Full-size with an optional backlit keyboard. 3.92 x 2.09 in (99.50 mm x 53 mm) touchpad with multi-touch gesture support.	Keyboard Full size, backlit chiclet keyboard. Optional fingerprint reader. Touchpad Size: 4.56 x 2.64 inches (116 x 67 mm) Supports Microsoft Precision multi-touch gesture.

Display	Dell Precision 7550	Dell Latitude 9520
Size	15.6 Inches	15.6 Inches
Info	15.6" FHD 1920x1080 60Hz Anti-Glare Non-Touch 45% NTSC 220 Nits WVA 4.20W 15.6" FHD 1920x1080 60Hz Anti-Glare Non-Touch 100% DCI-P3 500 Nits WVA 7.2W 15.6" FHD with Touch 1920x1080 60Hz Touch 100% DCI-P3 500 Nits WVA 7.4W 15.6" UHD HDR400 3840x2160 60Hz Anti-Glare Non-Touch 100% Adobe 500 Nits WVA 10W 15.6" UHD HDR600 3840x2160 60Hz Anti-Glare Non-Touch 100% Adobe 700 Nits WVA 18W	15.6” FHD 16:9, 1920 x 1080, 147 PPI, 100% sRGB, 1200:1, 400 nits, 60Hz, ComfortView+, Anti-glare, Non-touch, 2.55W. 15.6” FHD with Touch 16:9, 1920 x 1080, 147 PPI, 100% sRGB, 1200:1, 400 nits, 60Hz, ComfortView+, Anti reflective, Anti Smudge, Supports touch and stylus, 2.65W. 15.6” 4K UHD 16:9, 3840 x 2160, 282 PPI, 100% sRGB, 1200:1, 500 nits, 60Hz, ComfortView+, Anti-glare, Non-touch, 5.55W.

Ports	Dell Precision 7550	Dell Latitude 9520
Image Source: Dell Left (3) 2 x Thunderbolt 3 40 Gpbs, USB 3.2 Gen 2 (10 Gbps), DisplayPort, Power Delivery 1 x Smart Card Reader Right (5) 1 x full-size SD card slot 1 x headphone jack Headphone/Microphone 2 x USB-A USB 3.2 Gen 1 (5 Gbps), PowerShare 1 x lock slot Back (4) 1 x Mini DisplayPort v1.4 1 x HDMI v2.0 1 x RJ-45 1 Gbps 1 x power port	Image Source: Dell Left 2 x Thunderbolt™️ 4 USB-C, 40Gbps, Power Delivery, DisplayPort. 1 x HDMI 2.0 1 x MicroSD card slot v4.0. 1 x MicroSIM slot Optional. 1 x Smart Card Reader slot Right 1 x USB-A USB 3.2 Gen 1 (5Gbps) with PowerShare. 1 x Universal Audio Jack 3.5mm jack. 1 x Wedge-shaped lock slot

Internal Specs	Dell Precision 7550	Dell Latitude 9520
Processor	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 10th Gen Intel® Core™ i7-10850H 6 cores, 12 threads, 2.70 → 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 Intel Xeon W-10855M 6 cores, 12 threads, 2.80 → 5.10 GHz, 12MB SmartCache, 45W Intel Xeon W-10885M 8 cores, 16 threads, 2.40 → 5.30 GHz, 16MB SmartCache, 45W	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™ i7-1185G7 4 cores, 8 threads, 3.00 → 4.80 GHz, 12MB SmartCache, 28W
Integrated Graphics	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 10th Gen Intel® Core™ i7-10850H Intel® UHD Graphics 630 24 Execution Units, 350 → 1150 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 Intel Xeon W-10855M Intel® UHD Graphics 630 24 Execution Units, 350 → 1200 MHz Intel Xeon W-10885M Intel® UHD Graphics 630 24 Execution Units, 350 → 1250 MHz	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™ i7-1185G7 Intel® Iris® Xe Graphics 96 Execution Units, 400 → 1350 MHz
Memory	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, 2933 MHz, or 3200 MHz	Memory Info Onboard memory Type: Dual-Channel LPDDR4X Speed: 4267 MHz Memory Configurations Minimum Memory: 8GB Maximum Memory: 32GB
Discrete Graphics	NVIDIA Quadro T1000 (Optional) Turning Architecture, 4GB GDDR5 128-bit, 1395 → 1455 MHz, 768 Shading Units. NVIDIA Quadro T2000 (Optional) Turning Architecture, 4GB GDDR5 128-bit, 1575 → 1785 MHz, 1,024 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	Hard Drive Slots 3 x M.2 2280 PCIe SSD slot Hard Drive Configurations Up to 6TB M.2 NVMe PCIe SSD	Hard Drive Slot 1 x M.2 2230 slot Hard Drive Configurations Up to 1TB PCIe Gen 3 x4 SSD

Connectivity	Dell Precision 7550	Dell Latitude 9520
Wi-Fi	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	Intel® Wi-Fi 6AX201 2x2 802.11ax 160Hz 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	Bluetooth 5.1	Bluetooth 5.2
Ethernet	Integrated Intel i219-LM 10/100/1000 Mb/s Ethernet (RJ-45 ) with Intel Remote Wake UP and PXE	-
Wireless WAN	-	Qualcomm Snapdragon X20 Global Gigabit LTE Transfer rate: Up to 1 Gbps DL/150 Mbps UL (CAT 16) Frequency bands supported: (1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 32, 38, 39, 40, 41, 42, 43, 46, 66), HSPA+ (1, 2, 4, 5,6, 8, 9, 19).[/ti] Qualcomm Snapdragon X55 Global Gigabite NR/LTE Transfer rate: Up to 3Gbps DL/250 Mbps UL (3GPP Release15 NR/LTE CAT 20) Frequency bands supported: NR (1,2,3,5,7,8,12,20,28,38,41,66,71,77,78,79) LTE (1,2,3,4,5,7,8,12,13,14,17,18,19,20,25,26,28,29,30,32,34,38,39,40,41,42,46,48, 66) HSPA+ (1,2,4,5,6,8,9,19).

Battery	Dell Precision 7550	Dell Latitude 9520
Size	68 Wh (6-cell lithium-ion ExpressCharge Boost) 95 Wh (6-cell lithium-ion ExpressCharge Boost) 95 Wh (6-cell lithium-ion LCL)	49 Wh 4-cell, supports ExpressChargeBoost or Long Life Cycle. 88 Wh 6-cell, supports ExpressChargeBoost.
Power Supply	180 W power adapter Power rated at 19.5 VDC/9.23 A.	60W 65W 90W USB Type-C power adapter.

Software	Dell Precision 7550	Dell Latitude 9520
OS	Windows 10 Home Windows 10 Pro Ubuntu 18.04 LTS RedHat 8.2 Upgradable to Windows 11	Windows 10 Home Pro Windows 11 Home Pro Pro National Academic Ubuntu 20.04 LTS
Built-in Apps	Microsoft Office 30-days trial McAfee® Small Business Security 30 Day Free Trial	Microsoft Office 30-days trial

Camera & Audio	Dell Precision 7550	Dell Latitude 9520
Camera	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	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. Built-in SafeShutter The industry's first automatic SafeShutter* knows when to open and close for added privacy or take control with keyboard mute keys. Aimed at malicious hackers, these keys provide an extra layer of hardware security ensuring the mic is muted and SafeShutter is closed. Supports ExpressSign-in 2.0 Get to work faster than ever on the world's first business PC with Intel® Visual Sensing Technology*. It detects your presence to instantly wake and log you in via the IR camera and Windows Hello, all without lifting a finger. It locks when you walk away, so your work stays safer.
Audio	Realtek ALC3281 MaxxAudio® Pro by Waves Two speakers (2W x 2) Noise-reducing array microphones	Realtek ALC714-CG Audio Controller. Realtek ALC1309D Amplifier Controller. Stereo speakers with Realtek Waves MaxxAudio® Pro. 2 x 2W = 4W stereo speakers Quad-array microphones

Misc	Dell Precision 7550	Dell Latitude 9520
Inking	-	Supports Dell Active Pen. On touch display.
Sensors	Windows Hello compliant fingerprint reader on the keyboard deck	Gyroscope eCompass/Magnetometer Accelerometer GPS (via WWAN Card only) Ambient Light Sensor Adaptive Thermal Performance (via Gyroscope/Accelerometer) Dell ExpressSign-In 1.0 (via Proximity Sensor) Dell ExpressSign-in 2.0 (via Intel Camera Sensing Technology) Wake/Power on with lid open
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 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 Certitication) Contactless Smart Card NFC/CSC (Check regional availability)	Security lock slot Face IR camera (Windows Hello compliant) with Proximity Sensor (~1 meter / 3-foot range) TPM 2.0 FIPS-140-2 Certified / TCG Certified (April 2019) Optional Touch Fingerprint Reader in Power Button Optional Contacted Smart Card and Control Vault 3 Optional NFC Optional Dell Data Security and Management Software Dell Data Protection \| Endpoint Security Suite Enterprise Dell Data Guardian Dell Encryption Enterprise Dell Encryption Personal Dell Threat Defense MozyPro® or MozyEnterprise® RSA NetWitness® Endpoint Absolute® Endpoint Visibility and Control VMware Workspace ONE RSA SecurID Access
Warranty	36 Months Basic Onsite Service	3 Years ProSupport with Next Business Day Onsite Service

Key Features	Dell Precision 7550	Dell Latitude 9520
At Glance	Released in 2020 16:9 4K UHD 15.6” 2160p HDR Weight 5.42 lb 2.46 kg Up to Intel Xeon W-10885M 8C/16T, 2.40 → 5.30 GHz Geekbench 5 1,256 Single Core Geekbench 5 7,618 Multi-Core With integrated Intel® UHD Graphics 630 24 Execution Units, 350 → 1250 MHz Upgradable up to 128GB 2933 MHz DDR4 ECC Nvidia Quadro RTX 5000 16GB GDDR6	Released in Early 2021 16:9 4K UHD 15.6” 2160p 60Hz Weight 3.1 lb 1.41 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 Optional 4G LTE Supports Wi-Fi 6E Supports Facial Recognition Supports ExpressSign-in Detect your present Optional Fingerprint Reader Power Button Dual Thunderbolt 4 Ports