Dell Latitude 7430 vs 7320 (2-in-1)

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Display
Battery
CPU
RAM
Storage

Review

Evaluation of Dell Latitude 7430 and 7320 (2-in-1) important characteristics
Performance
System and application performance
Gaming
Performance in popular 3D games
Display
Viewing angle, color accuracy, brightness
Battery Life
Potential battery life in light and average use
Connectivity
Ports, webcam and other interfaces
Case
Design, materials, durability and usability
NanoReview Score

Key Differences

What are the key differences between the notebooks
Advantages of the Dell Latitude 7430
  • Slightly easier to carry: weighs 170 grams less (around 0.37 lbs)
  • High-speed PCI Express Gen 4 interface
Advantages of the Dell Latitude 7320 (2-in-1)
  • Smaller footprint: 9% more compact case (94.7 vs 104 square inches)
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Tests and Specifications

Comparison table of test results and technical specs

Case

Weight 1.22 kg (2.69 lbs) 1.39 kg (3.06 lbs)
Dimensions 321.35 x 208.69 x 16.9-18.47 mm
12.65 x 8.22 x 0.67-0.73 inches
306.5 x 199.5 x 16.4 mm
12.07 x 7.85 x 0.65 inches
Area 671 cm2 (104 inches2) 611 cm2 (94.7 inches2)
Screen-to-body ratio ~80.5% ~79.7%
Side bezels 5.7 mm 6.1 mm
Colors Gray Silver
Transformer No Yes
Opening angle - 360°
Size comparison
Cooling solution
Cooling system Active Active
Vapor chamber - No
Number of fans 1 1
Noise level - 42 dB

Display

Size 14 inches 13.3 inches
Type IPS LCD IPS LCD
Refresh rate 60 Hz 60 Hz
PPI 157 ppi 166 ppi
Aspect ratio 16:9 16:9
Resolution 1920 x 1080 pixels 1920 x 1080 pixels
HDR support - No
Touchscreen No No
Coating Matte Matte
Display tests
Contrast - 1000:1
sRGB color space 100% -
Response time - 35 ms
Max. brightness

Battery

Capacity
Voltage - 11.4 V
Full charging time - 2:00 hr
Battery type Li-Ion Li-Ion
Replaceable No No
Fast charging Yes Yes
USB Power Delivery Yes Yes
Charging port position Left, Right Left
Charge power 65 / 90 W 65 / 90 W
Weigh of AC adapter - 232 gramm

CPU

CPU name
Base frequency 1.3 GHz 0.9-2.4 GHz
Turbo frequency 4.4 GHz 4.2 GHz
Cores 10 4
Threads 12 8
L3 Cache 12 MB 8 MB
Integrated GPU Intel Iris Xe Graphics (80EU) Iris Xe Graphics G7 80EU
Fabrication process 10 nm 10 nm

Benchmarks

Geekbench 5 (Single-Core)
Geekbench 5 (Multi-Core)
Cinebench R23 (Single-Core)
Cinebench R23 (Multi-Core)

Graphics Card

GPU name
TGP 15 W 15 W
Type Integrated Integrated
Fabrication process 10 nm 10 nm
GPU base clock 300 MHz 300 MHz
GPU boost clock 1100 MHz 1100 MHz
FLOPS 1.41 TFLOPS 1.41 TFLOPS
Memory size System Shared System Shared
Memory type LPDDR5 LPDDR4X
Memory speed 4.8 Gbps 4.27 Gbps
Shading units (cores) 640 640
Texture mapping units (TMUs) 40 40
Raster operations pipelines (ROPs) 20 20
GPU performance
1.41 TFLOPS

RAM

RAM size
Channels 2x4 GB 2x4 GB
Clock 4800 MHz 4267 MHz
Type LPDDR5 LPDDR4X
Upgradable No No

Storage

Storage size
Bus PCI-E Gen 4.0 (4x) PCI-E Gen 3.0 (4x)
Storage type SSD (M2) SSD (M2)
Channels 1x256 GB 1x128 GB
Upgradable Yes Yes
Total slots - 1
NVMe Yes Yes

Sound

Audio chip - Realtek ALC3281-CG
Speakers 2.0 2.0
Power 2x4W 2x2W
Dolby Atmos - No
Loudness - 77.7 dB
Microphones 2 2

Connectivity

Wi-Fi standard v6E v6
Bluetooth v5.2 v5.1
Fingerprint Optional Yes
Optical drive No No
Webcam Above the display Above the display
Webcam resolution 1920 x 1080 1920 x 1080
Ports
USB-A 1x USB 3.2 1x USB 3.2
USB Type-C 2x USB 3.2 2x USB 3.2
Thunderbolt Thunderbolt 4 Thunderbolt 4
HDMI 1x HDMI 2.0 1x HDMI 2.0
DisplayPort No No
VGA No No
Audio jack (3.5 mm) Yes Yes
Ethernet (RJ45) No No
SD card reader No Yes
Proprietary charging port No No

Input

Keyboard
Keyboard type Island Island
Numpad No No
Backlight Yes Yes
Touchpad
Size - 10.5 x 6.0 cm
Surface - Plastic
Windows Precision Yes Yes
*Disclaimer! Ports, speakers, display, and other specifications can be different depending on the laptop’s particular configuration or region.

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