Dell Precision 5550 vs. Dell Precision 5750: Full specs comparison

Here is a comparison of the specs between Dell Precision 5550 and Dell Precision 5750, including CPU, RAM, storage, battery, display, and more.

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Dell Precision 5550 image

Dell Precision 5550

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Dell Precision 5750

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Dell Precision 5550 Pros

Reasons that Dell Precision 5550 is better than Dell Precision 5750.

About 14% lighter

Dell Precision 5550 weighed 4.06 pounds, 14% lighter than the 4.70 pounds Dell Precision 5750.

WeightDell Precision 5550Dell Precision 5750
Pound
4.06 lbs.
4.70 lbs.
Kilogram
1.84 kg
2.13 kg

Dell Precision 5750 Pros

Reasons that Dell Precision 5750 is better than Dell Precision 5550.

Slightly faster CPU performance

Intel Xeon W-10885M inside Dell Precision 5750 has a 12% better multi-core CPU performance score than the Intel Core i9-10885H inside Dell Precision 5550.

Geekbench 5 multi-core score
Dell Precision 5750 - Intel Xeon W-10885M
7,618
Dell Precision 5550 - Intel Core i7-10875H
6,874
Dell Precision 5750 - Intel Core i7-10875H
6,874
Dell Precision 5550 - Intel Core i9-10885H
6,788
Dell Precision 5750 - Intel Core i9-10885H
6,788
Dell Precision 5550 - Intel Core i7-10750H
5,412
Dell Precision 5750 - Intel Core i7-10750H
5,412
Dell Precision 5550 - Intel Xeon W-10855M
5,372
Dell Precision 5750 - Intel Xeon W-10855M
5,372
Dell Precision 5550 - Intel Core i5-10400H
4,252
Dell Precision 5750 - Intel Core i5-10400H
4,252
8% larger display

Dell Precision 5750 has a 17-inch screen size 8% larger than the 15.6-inch Dell Precision 5550.

Display size
Dell Precision 5750
17-inch
Dell Precision 5550
15.6-inch

Key Similars

Similar characteristics share between Dell Precision 5550 and Dell Precision 5750.

Supports the same maximum memory size of up to 64GB

Both laptops supports up to 64GB of system memory.

Max system memory size
Dell Precision 5550
64 GB
Dell Precision 5750
64 GB
Uses the same memory type and speed

Both laptops supports the same 2933MHz DDR4 ECC RAM.

Memory type and speed
Dell Precision 5550 - DDR4 ECC
2,933 MHz
Dell Precision 5750 - DDR4 ECC
2,933 MHz
Upgradable memory

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

MemoryDell Precision 5550Dell Precision 5750
Slots
x2
x2
TypeDDR4 ECCDDR4 ECC

Prices

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

Dell Precision 5550 Price
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)
 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
$824.46
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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)
 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
$795.98
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Dell Precision 5550 15.6" FHD Core i7-10850H 2.7GHz, 32GB RAM, 1TB, Windows 11 Pro 64Bit, CAM, Nvidia Quadro T1000 4GB (Renewed)
 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
$1,549.99
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Dell Precision 5750 Price
2020 Dell Precision 5750 Laptop 17 - Intel Core i7 10th Gen - i7-10750H - Six Core 5Ghz - 512GB SSD - 32GB RAM - Nvidia Quadro T2000 - 1920x1200 FHD+ - Windows 10 Pro (Renewed)
 2020 Dell Precision 5750 Laptop 17 - Intel Core i7 10th Gen - i7-10750H - Six Core 5Ghz - 512GB SSD - 32GB RAM - Nvidia Quadro T2000 - 1920x1200 FHD+ - Windows 10 Pro (Renewed)
By Dell
$2,119.99
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Dell Precision 7000 7670 Mobile Workstation (NVIDIA RTX A4500 16GB GPU, 16" FHD+, Intel 16-Core i9-12950HX, 64GB DDR5, 2TB SSD), Laptop for Business, Designer, Architect, Win 11 Pro, 3-YR WRT, Grey
 Dell Precision 7000 7670 Mobile Workstation (NVIDIA RTX A4500 16GB GPU, 16" FHD+, Intel 16-Core i9-12950HX, 64GB DDR5, 2TB SSD), Laptop for Business, Designer, Architect, Win 11 Pro, 3-YR WRT, Grey
By Dell
$2,099.99
See at Amazon
Dell Precision M5530 Laptop, 15.6 inch FHD (1920x1080) Non-Touch, Intel Core 8th Gen i7-8850H, 32GB RAM, 512GB SSD, NVIDIA Quadro P1000, Windows 10 Pro (Renewed)
 Dell Precision M5530 Laptop, 15.6 inch FHD (1920x1080) Non-Touch, Intel Core 8th Gen i7-8850H, 32GB RAM, 512GB SSD, NVIDIA Quadro P1000, Windows 10 Pro (Renewed)
By Dell
$401.09
$419.99 5% OFF
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Specs Comparison

Availability

Dell Precision 5550Dell Precision 5750
Released20202020
Generations

Exterior

Dell Precision 5550Dell Precision 5750
Dimensions13.56” x 9.07” x 0.46” (344.4 mm x 230.30 mm x 11.65  mm)14.74” x 9.77” x 0.34 - 0.52” (374.48 mm x 248.08 mm x 8.67 - 13.15 mm)
Weight4.06 lb (1.84 kg)4.70 - 5.58 lb (1.84 - 2.53 kg)
Colors-
Aluminum Titan Gray
Keyboard and Trackpad
  • Full-size backlit keyboard.
  • 5.90” x 3.54” (150 mm x 90 mm) touchpad with 5 multi-touch gesture support.
  • Full-size backlit keyboard.
  • 4.00” x 2.17” (101.7 mm x 55.2 mm) touchpad with 5 multi-touch gesture support.

Display

Dell Precision 5550Dell Precision 5750
Size15.6 Inches17 Inches
Info
  • 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
  • 17-inch, WLED FHD+
    1920 x 1200 60 Hz Anti-Glare Non-touch display PC Bezel sRGB 100% min 500 nits WVA
  • 17-inch, WLED UHD+ with Touch
    3840 x 2400 60 Hz Anti-Reflection and Anti-Smudge Touch display ETE Glass Adobe 100% min 500 nits HDR400 WVA Gorilla Glass

Ports

Dell Precision 5550Dell Precision 5750
Dell Precision 5550 Ports
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
Dell Precision 5750 Ports
Image Source: Dell
  • 4 x Thunderbolt™ 3 
    Supports Power Delivery, USB 3.2 Gen 2, and DisplayPort 1.4.
  • 1 x Headset jack
  • 1 x SD-card reader 4.0
  • 1 x Wedge-shaped lock slot
D20 Dongle (Included)
  • 1 x HDMI 2.0
    Supports 4K (3840 x 2160)@ 60 Hz
  • 1 x USB Type-A 3.0
    Supports data transfers up to 5 Gbps

Internal Specs

Dell Precision 5550Dell Precision 5750
Processor
  1. 10th Gen Intel® Core™ i5-10400H
    4 cores, 8 threads, 2.60 → 4.60 GHz, 8MB SmartCache, 45W
  2. 10th Gen Intel® Core™ i7-10750H
    6 cores, 12 threads, 2.60 → 5.00 GHz, 12MB SmartCache, 45W
  3. Intel Xeon W-10855M
    6 cores, 12 threads, 2.80 → 5.10 GHz, 12MB SmartCache, 45W
  4. 10th Gen Intel® Core™ i7-10875H
    8 cores, 16 threads, 2.30 → 5.10 GHz, 16MB SmartCache, 45W
  5. 10th Gen Intel® Core™ i9-10885H
    8 cores, 16 threads, 2.40 → 5.30 GHz, 16MB SmartCache, 45W
  1. 10th Gen Intel® Core™ i5-10400H
    4 cores, 8 threads, 2.60 → 4.60 GHz, 8MB SmartCache, 45W
  2. 10th Gen Intel® Core™ i7-10750H
    6 cores, 12 threads, 2.60 → 5.00 GHz, 12MB SmartCache, 45W
  3. 10th Gen Intel® Core™ i7-10875H
    8 cores, 16 threads, 2.30 → 5.10 GHz, 16MB SmartCache, 45W
  4. 10th Gen Intel® Core™ i9-10885H
    8 cores, 16 threads, 2.40 → 5.30 GHz, 16MB SmartCache, 45W
  5. Intel Xeon W-10855M
    6 cores, 12 threads, 2.80 → 5.10 GHz, 12MB SmartCache, 45W
  6. Intel Xeon W-10885M
    8 cores, 16 threads, 2.40 → 5.30 GHz, 16MB SmartCache, 45W
Integrated Graphics
  1. 10th Gen Intel® Core™ i5-10400H
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1100 MHz
  2. 10th Gen Intel® Core™ i7-10750H
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1150 MHz
  3. Intel Xeon W-10855M
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1200 MHz
  4. 10th Gen Intel® Core™ i7-10875H
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1200 MHz
  5. 10th Gen Intel® Core™ i9-10885H
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1250 MHz
  1. 10th Gen Intel® Core™ i5-10400H
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1100 MHz
  2. 10th Gen Intel® Core™ i7-10750H
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1150 MHz
  3. 10th Gen Intel® Core™ i7-10875H
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1200 MHz
  4. 10th Gen Intel® Core™ i9-10885H
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1250 MHz
  5. Intel Xeon W-10855M
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1200 MHz
  6. Intel Xeon W-10885M
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1250 MHz
Memory
  • Memory Slots
    • 2 x DDR4 SODIMM slots
  • Memory Configurations
    • Speed: 2993 MHz
    • Memory Type: ECC or Non-ECC
    • Minimum Memory: 8GB
    • Maximum Memory: 64GB
  • Memory Slots
    • 2 x DDR4 SODIMM slots
  • Memory Configurations
    • Memory Type:
      2666 MHz ECC 2933 MHz 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.
  • NVIDIA Quadro T2000 (Optional)
    Turning Architecture, 4GB GDDR6 128-bit, 1575 → 1785 MHz, 1024 CUDA Cores.
  • NVIDIA Quadro® RTX™ 3000 (Optional)
    Turning Architecture, 6GB GDDR6 192-bit, 945 → 1380 MHz, 1920 CUDA Cores.
Storage
  • 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
  • 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 Precision 5550Dell Precision 5750
Wi-FiIntel 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 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
BluetoothBluetooth 5.1Bluetooth 5.1

Battery

Dell Precision 5550Dell Precision 5750
Size
  • 56 Wh - 3-cell lithium-ion, ExpressCharge capable
  • 86 Wh - 4-cell lithium-ion, ExpressCharge capable
  • 56 Wh - 3-cell smart lithium-ion
  • 97 Wh - 6-cell smart lithium-ion
Power Supply
  • 90 W - USB-C power adapter
  • 130 W - USB-C power adapter
  • 90 W - USB-C power adapter
  • 130 W - USB-C power adapter

Software

Dell Precision 5550Dell Precision 5750
OS
Windows 10 Home Windows 10 Pro Ubuntu 18.04 LTS RedHat 8.2
Upgradable to Windows 11
Windows 10 Home Windows 10 Pro Ubuntu 18.04 LTS RedHat 8.2
Upgradable to Windows 11
Built-in AppsMicrosoft Office 30-days trialMicrosoft Office 30-days trial

Camera & Audio

Dell Precision 5550Dell Precision 5750
Camera
  • 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.
  • 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.
Audio
  • 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
  • Dual integrated high-quality speakers 2.5 W x 2
  • Dual integrated noise-canceling digital array microphones
  • MaxxAudio® Pro by Waves

Misc

Dell Precision 5550Dell Precision 5750
Sensors
  • Ambient light sensor
  • The fingerprint reader in the power button (optional)
  • IR Camera (optional)
  • Ambient light sensor
  • The 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 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)
  • 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)
WarrantyBasic Onsite Service 12 Months, 12 Month(s)12 Months Basic Onsite Service

Key Features

Dell Precision 5550Dell Precision 5750
At Glance
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
Dell Precision 5550 Ports
Nvidia Quadro
T2000
4GB GDDR5
Released in
2020
16:10 UHD+
17”
2400p 60Hz
Weight
4.70 lb
2.13 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
64GB
2933 MHz DDR4 ECC
Dell Precision 5750 Ports
Nvidia Quadro
RTX 3000
6GB GDDR6

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