Dell Precision 7740 vs. Samsung Galaxy Book Ion 15”: Full specs comparison

We thoroughly analyzed technical specifications for Dell Precision 7740 and Samsung Galaxy Book Ion 15” models, including CPU, memory, storage, battery life, display quality, and other features.

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Dell Precision 7740 image

Dell Precision 7740

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Samsung Galaxy Book Ion 15” image

Samsung Galaxy Book Ion 15”

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Dell Precision 7740 Pros

Reasons that Dell Precision 7740 is better than Samsung Galaxy Book Ion 15”.

Much faster CPU performance

Intel Xeon E-2286M inside Dell Precision 7740 has a 134% better multi-core CPU performance score than the Intel Core i7-10510U inside Samsung Galaxy Book Ion 15”.

Geekbench 5 multi-core score
Dell Precision 7740 - Intel Xeon E-2286M
6,910
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 Precision 7740 - Intel Core i7-9750H
4,880
Dell Precision 7740 - Intel Core i5-9400H
3,690
Samsung Galaxy Book Ion 15” - Intel Core i7-10510U
2,942
Supports larger memory

Dell Precision 7740 supports a larger memory capacity than the Samsung Galaxy Book Ion 15”. It supports up to 128GB versus 16GB of system memory on the Samsung Galaxy Book Ion 15”.

Max system memory size
Dell Precision 7740
128 GB
Samsung Galaxy Book Ion 15”
16 GB
Supports discrete graphics

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

10% larger display

Dell Precision 7740 has a 17.3-inch screen size 10% larger than the 15.6-inch Samsung Galaxy Book Ion 15”.

Display size
Dell Precision 7740
17.3-inch
Samsung Galaxy Book Ion 15”
15.6-inch

Samsung Galaxy Book Ion 15” Pros

Reasons that Samsung Galaxy Book Ion 15” is better than Dell Precision 7740.

Supports faster memory

Samsung Galaxy Book Ion 15” supports a faster memory speed than the Dell Precision 7740. It supports up to 3733MHz versus 3200MHz of system memory on the Dell Precision 7740.

Memory type and speed
Samsung Galaxy Book Ion 15” - LPDDR4X
3,733 MHz
Dell Precision 7740 - DDR4 ECC
3,200 MHz
About 62% lighter

Samsung Galaxy Book Ion 15” weighed 2.62 pounds, 62% lighter than the 6.79 pounds Dell Precision 7740.

WeightDell Precision 7740Samsung Galaxy Book Ion 15”
Pound
6.79 lbs.
2.62 lbs.
Kilogram
3.08 kg
1.19 kg

Key Similars

Similar characteristics share between Dell Precision 7740 and Samsung Galaxy Book Ion 15”.

Upgradable memory

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

MemoryDell Precision 7740Samsung Galaxy Book Ion 15”
Slots
x4
x0,1
TypeDDR4 ECCLPDDR4X

Prices

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

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)
 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
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Dell Precision 7740 17.3" Intel Xeon E-2276m 64GB RAM 1TB SSD Windows 10 Pro (Renewed)
 Dell Precision 7740 17.3" Intel Xeon E-2276m 64GB RAM 1TB SSD Windows 10 Pro (Renewed)
By Dell
$649.99
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Dell Precision 7740 17.3" Mobile Workstation - Intel Core i7-9850H - 16GB RAM - 512GB SSD (Renewed)
 Dell Precision 7740 17.3" Mobile Workstation - Intel Core i7-9850H - 16GB RAM - 512GB SSD (Renewed)
By Dell
$899.95
See at Amazon
Samsung Galaxy Book Ion 15” Price
SAMSUNG Galaxy Book Pro Intel Evo Platform Laptop Computer 15.6" AMOLED Screen 11th Gen Intel Core i7 Processor 16GB Memory 512GB SSD Long-Lasting Battery, Mystic Blue
 SAMSUNG Galaxy Book Pro Intel Evo Platform Laptop Computer 15.6" AMOLED Screen 11th Gen Intel Core i7 Processor 16GB Memory 512GB SSD Long-Lasting Battery, Mystic Blue
By SAMSUNG
$999.99
See at Amazon
SAMSUNG 14" Galaxy Book4 Pro Laptop PC Computer, Intel Core 7 Ultra Processor 512GB, 3K AMOLED (2880 x 1800) Touchscreen, Advanced Security, 2024 Model, NP940XGK-KG1US, Moonstone Gray
 SAMSUNG 14" Galaxy Book4 Pro Laptop PC Computer, Intel Core 7 Ultra Processor 512GB, 3K AMOLED (2880 x 1800) Touchscreen, Advanced Security, 2024 Model, NP940XGK-KG1US, Moonstone Gray
By SAMSUNG
$1,449.99
See at Amazon
SAMSUNG 15.6" Galaxy Book3 Business Laptop Computer/Windows 11 PRO/16GB - 512GB/ 13th Gen Intel® Core™ i7 processor, 2023 Model, NP754XFG-KB1US, Silver
 SAMSUNG 15.6" Galaxy Book3 Business Laptop Computer/Windows 11 PRO/16GB - 512GB/ 13th Gen Intel® Core™ i7 processor, 2023 Model, NP754XFG-KB1US, Silver
By SAMSUNG
$749.99
See at Amazon

Specs Comparison

Availability

Dell Precision 7740Samsung Galaxy Book Ion 15”
Released20192019
Release Date
  • Announced at Computex 2019.
  • Available from early July 2019.
  • Announced at Samsung Developer Conference 2019 (SDC19)
  • Announced on October 30, 2019
PricingStarting at $1,409
  • $1299.99 - i7 | 8GB RAM | 512GB SSD
Generations-

Exterior

Dell Precision 7740Samsung Galaxy Book Ion 15”
Dimensions16.3 x 10.7 x 1.03 - 1.19 in (414.2 x 273.7 x 26.15 - 30.3 mm)14.02" x 8.98" x 0.59" (355.0 x 227.2 x 14.9 mm)
Weight
  • 6.79 lbs (3.08 Kg)
  • 2.62 lbs (1.19 kg)
    Integrated graphics model
  • 2.77 lbs (1.26 kg )
    Discrete graphics model
Colors
  • Carbon Fiber LCD Cover
  • Aluminum Titan Gray LCD Cover
Aura Silver
Keyboard and Trackpad
  • Full-size with optional backlit keyboard.
  • 3.92 x 2.09 in (99.50 mm x 53 mm) touchpad with multi-touch gesture support.
  • Full size, backlit chiclet keyboard with Numpad
    The fingerprint sensor next to the arrow keys of the keyboard.
  • Precise Touchpad
    Wireless PowerShare with Microsoft Precision Touchpad support.

Display

Dell Precision 7740Samsung Galaxy Book Ion 15”
Size17.3 Inches15.6 Inches
Info
  • 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
  • Resolution: 1920 x 1080
  • Aspect Ratio: 16:9
  • Panel Type: QLED

Ports

Dell Precision 7740Samsung Galaxy Book Ion 15”
Dell Precision 7740 Ports
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
  • 1 x USB Type-C with Thunderbolt 3
    Supports Power Delivery and DisplayPort.
  • 2 x USB 3.0
  • 1 x HDMI
  • 1 x UFS & MicroSDXC card reader (up to 1TB)
  • 1 x Headphone out/Mic-in Combo
  • 1 x Power port

Internal Specs

Dell Precision 7740Samsung Galaxy Book Ion 15”
Processor
  1. 9th Gen Intel® Core™ i5-9400H
    4 cores, 8 threads, 2.50 → 4.30 GHz, 8MB SmartCache, 45W
  2. 9th Gen Intel® Core™ i7-9750H
    6 cores, 12 threads, 2.60 → 4.50 GHz, 12MB SmartCache, 45W
  3. 9th Gen Intel® Core™ i7-9850H
    6 cores, 12 threads, 2.60 → 4.60 GHz, 12MB SmartCache, 45W
  4. 9th Gen Intel® Core™ i9-9880H
    8 cores, 16 threads, 2.30 → 4.80 GHz, 16MB SmartCache, 45W
  5. 9th Gen Intel® Core™ i9-9980HK
    8 cores, 16 threads, 2.40 → 5.00 GHz, 16MB SmartCache, 45W
  6. Intel Xeon E-2276M
    6 cores, 12 threads, 2.80 → 4.70 GHz, 12MB SmartCache, 45W
  7. Intel Xeon E-2286M
    8 cores, 16 threads, 2.40 → 5.00 GHz, 16MB SmartCache, 45W
  1. 10th Gen Intel® Core™ i7-10510U
    4 cores, 8 threads, 1.80 → 4.90 GHz, 8MB SmartCache, 15W
Integrated Graphics
  1. 9th Gen Intel® Core™ i5-9400H
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1100 MHz
  2. 9th Gen Intel® Core™ i7-9750H
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1150 MHz
  3. 9th Gen Intel® Core™ i7-9850H
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1150 MHz
  4. 9th Gen Intel® Core™ i9-9880H
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1200 MHz
  5. 9th Gen Intel® Core™ i9-9980HK
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1250 MHz
  6. Intel Xeon E-2276M
    Intel® UHD Graphics P630
    24 Execution Units, 350 → 1200 MHz
  7. Intel Xeon E-2286M
    Intel® UHD Graphics P630
    24 Execution Units, 350 → 1250 MHz
  1. 10th Gen Intel® Core™ i7-10510U
    Intel® UHD Graphics
    24 Execution Units, 300 → 1150 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 or 3200 MHz
  • Memory Slots
    • 1 x Onboard Memory
    • 1 x SODIMM slot
  • Memory Configurations
    • Memory Size: Up to 16 GB Onboard
    • Memory Speed: 3733 MHz
Discrete Graphics
  • 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
  • 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
  • Hard Drive Slots
    • 1 x Onboard NVMe slot
    • 1 x M.2 2230/2280 PCIe SSD slot
  • Hard Drive Configurations
    • Up to 1TB M.2 NVMe PCIe SSD

Connectivity

Dell Precision 7740Samsung Galaxy Book Ion 15”
Wi-Fi
  • Intel® Wi-Fi 6 AX200 2x2 .11ax 160MHz
  • Qualcomm QCA61x4A 802.11ac Dual Band, 2x2, Wireless Adapter
Wi-Fi 6 (802.11 ax 2X2)
Bluetooth
  • Bluetooth 4.2
  • Bluetooth 5.1
Bluetooth® v5.0
Ethernet
  • Integrated Intel i219LM 10/100/1000 Mb/s Ethernet (RJ-45 ) with Intel Remote Wake UP and PXE
-

Battery

Dell Precision 7740Samsung Galaxy Book Ion 15”
Size
  • 64 Wh (4 Cells, Lithium-Ion Polymer, ExpressCharge™ Capable Battery)
  • 97 Wh (6 Cells, Lithium-Ion Polymer, ExpressCharge™ Capable Battery)
69.7 Wh
Battery Life-5 hours
Power Supply240 W power adapter
Power rated at 19.5 VDC/12.31 A.
65W Power Adapter

Software

Dell Precision 7740Samsung Galaxy Book Ion 15”
OS
Windows 10 Home Windows 10 Pro Ubuntu 18.04 LTS RedHat 7.5
Upgradable to Windows 11
Windows 10 Home
Built-in Apps
  • Microsoft Office 30-days trial
  • McAfee® Small Business Security 30 Day Free Trial
  • Link Sharing
  • Live Message
  • Live Wallpaper
  • McAfee Live Safe (60 days trial)
  • Samsung Gallery
  • Quick Search
  • Samsung DeX
  • Samsung Flow
  • Samsung Notes
  • Samsung Recovery
  • Samsung Settings
  • Studio Plus
  • Samsung Update
  • teamPL

Camera & Audio

Dell Precision 7740Samsung Galaxy Book Ion 15”
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
    0.30 Megapixels (340 x 340) at 60 fps.
HD front-facing camera
Audio
  • Realtek ALC3281 MaxxAudio® Pro by Waves
  • Two speakers (2W x 2)
  • Noise-reducing array microphones
  • AKG Stereo Speakers
  • Smart Amp (Max 5 W x 2)
  • Internal Digital Mic

Misc

Dell Precision 7740Samsung Galaxy Book Ion 15”
Sensors
  • An optional fingerprint reader on the power button
  • Fingerprint sensor
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 Certification)
  • Contactless Smart Card
  • NFC/CSC (Check regional availability)
  • TPM
  • Fingerprint Reader
In the box-
  • Samsung Galaxy Book Ion 15″
  • AC adapter (wall mount)
  • Quickstart Guide (paper)
  • Ejection pin
Warranty3 Years Hardware Service with Onsite Service After Remote Diagnosis1-year limited warranty

Key Features

Dell Precision 7740Samsung Galaxy Book Ion 15”
At Glance
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
Dell Precision 7740 Ports
Nvidia Quadro
RTX 5000
16GB GDDR6
Released in Late
2019
16:9 FHD
15.6”
1080p 60Hz
Weight
2.62 lb
1.19 kg
Powered By
Intel Core i7-10510U
4C/8T, 1.80 → 4.90 GHz
Geekbench 5
957
Single Core
Geekbench 5
2,942
Multi-Core
With integrated
Intel® UHD Graphics
24 Execution Units, 300 → 1150 MHz
Upgradable up to
16GB
3733 MHz LPDDR4X

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