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Dell Latitude 7650 vs Latitude 7640

48 out of 100
Dell Latitude 7650
VS
45 out of 100
Dell Latitude 7640
Dell Latitude 7650
Dell Latitude 7640
Please select specific configurations for the laptops to get a more accurate comparative review
Display 1920 x 1200
Battery
CPU
RAM
Storage

Review

Evaluation of Dell Latitude 7650 and Latitude 7640 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
Portability
Design, materials, durability and usability
NanoReview Score
Pick the usage scenario that best matches your needs
Primary usage:

Value for money (Beta)

Please input up-to-date prices for the selected laptop configurations to get an accurate value-for-money index.
Currency
VS
18.4
(Bad)
Value Index
15.6
(Bad)

Key Differences

What are the key differences between the notebooks
Advantages of the Dell Latitude 7650
  • Around 30% better multi-core CPU performance in the Cinebench 2024 test
  • Can run popular games at about 10-14% higher FPS

Tests and Specifications

Comparison table of test results and technical specs
Laptop:
Latitude 7650
vs
Latitude 7640

Case

Weight 1.83 kg (4.04 lbs) 1.83 kg (4.04 lbs)
Dimensions 358 x 250.42 x 18.4-19.5 mm
14.09 x 9.86 x 0.72-0.77 inches		 358 x 250.42 x 18.4-19.5 mm
14.09 x 9.86 x 0.72-0.77 inches
Area 897 cm2 (138.9 inches2) 897 cm2 (138.9 inches2)
Screen-to-body ratio ~82.8% ~82.8%
Side bezels 6.7 mm 6.7 mm
Colors Gray Gray
Material Top: Aluminum
Middle: Plastic
Bottom: Plastic
Top: Aluminum
Middle: Plastic
Bottom: Plastic
Transformer No No
Opening angle 180° 180°
Size comparison
Cooling solution
Cooling system Active Active
Vapor chamber No No
Liquid metal No No
Number of fans 1 1

Display

Size 16 inches 16 inches
Type IPS LCD IPS LCD
Refresh rate 60 Hz 60 Hz
PPI 142 ppi 142 ppi
Aspect ratio 16:10 16:10
Resolution 1920 x 1200 pixels 1920 x 1200 pixels
HDR support No No
Sync technology No No
Touchscreen No No
Coating Matte Matte
Ambient light sensor Yes Yes
Display tests
Contrast 800:1 800:1
Response time 35 ms 35 ms
Max. brightness
Latitude 7650
250 nits
Latitude 7640
250 nits

Battery

Capacity
Voltage 7.6 V 7.6 V
Battery type Li-Ion Li-Ion
Replaceable No No
Fast charging Yes Yes
Charging via USB (Power Delivery) Yes Yes
Charging port position Left Left
Charge power 60 / 65 / 100 W 60 / 65 / 100 W
Cable length 1 meters 1 meters
Weight of AC adapter 275 / 288 / 350 grams 275 / 288 / 350 grams

CPU

CPU name
Base frequency 1.3 GHz 1.3 GHz
Turbo frequency 4.3 GHz 4.6 GHz
Cores 12 (2P + 10E) 10 (2P + 8E)
Threads 14 12
L3 Cache 12 MB 12 MB
Integrated GPU Arc Graphics (4-Cores) Intel Iris Xe Graphics (80EU)
Fabrication process 7 nm 10 nm

Benchmarks

Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
Latitude 7650 +22%
9245
Latitude 7640
7575
Cinebench 2024 (Single-Core)
Cinebench 2024 (Multi-Core)
Submit your benchmark results

Graphics Card

GPU name
TGP 14 W 15 W
Type Integrated Integrated
Fabrication process 5 nm 10 nm
GPU base clock 300 MHz 300 MHz
GPU boost clock 1850 MHz 1250 MHz
FLOPS 1.9 TFLOPS 1.6 TFLOPS
Memory size System Shared System Shared
Memory type LPDDR5X LPDDR5
Memory speed 6.4 Gbps 4.8 Gbps
Shading units (cores) 512 640
Texture mapping units (TMUs) 32 40
Raster operations pipelines (ROPs) 16 20
GPU performance 1.9 TFLOPS 1.6 TFLOPS

GPU Benchmarks

Steel Nomad Lite Score
Expected FPS based on average performance across 9 popular games. Details
Add your GPU benchmark result

RAM

RAM size
Channels 2x8 GB 2x4 GB
Clock 6400 MHz 4800 MHz
Type LPDDR5X LPDDR5
Upgradable No No

Storage

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

Sound

Audio chip Realtek ALC3281 Realtek ALC3281
Speakers 4.0 4.0
Power 4x2W 4x2W
Dolby Atmos No No
Microphones 2 2

Connectivity

Wi-Fi standard v7 v6E
Bluetooth v5.4 v5.3
Fingerprint Optional Optional
Infrared sensor Yes Optional
Optical drive No No
Webcam Above the display Above the display
Webcam resolution 1920 x 1080 1920 x 1080
Ports
USB-A 2x USB 3.2 2x USB 3.2
USB Type-C 2x USB 4.0 2x USB 4.0
Thunderbolt Thunderbolt 4 Thunderbolt 4
HDMI 1x HDMI 2.1 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 No
Proprietary charging port No No

Input

Keyboard
Keyboard type Island Island
Numpad No No
Backlight Optional Optional
Touchpad
Size 13.3 x 9.0 cm 13.3 x 9.0 cm
Surface Plastic Plastic
Windows Precision Yes Yes
*Disclaimer! Ports, speakers, display, and other specifications can vary depending on the laptop's specific configuration or region.

Cast your vote

So, which laptop would you choose?
2 (66.7%)
1 (33.3%)
Total votes: 3

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Comments

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ComputerNerd March 26, 2024 at 05:18 PM
Outside of 2 categories, the Dell Latitude 7650 wins easily. Those 2 categories it is underperforming in are the screen brightness of 250 nits and single core performance of 2500 (Geekbench 6). The later is still excellent by most computer/laptop standards for single core performance, but it is a step down from last year's model at 2700. Better categories for 7650: - Half a pound lighter - Better multi-core performance by 16% at minimum - Better RAM speed by 33% - Better GPU by 241% - Better WiFi and Bluetooth - HMDI 2.1 port
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