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Black Dell Inspiron 7640 laptop closed showing matte finish and hinge design

DELL

DELL Inspiron 7640 laptop 16" 1920x1200 Core Ultra 7 155H 32GB 960GB SSD

SKU CH-2EFC-PEN67

A 16-inch FHD+ laptop with a 16-core Core Ultra 7 155H processor, 32 GB RAM and a 960 GB SSD running Windows 11 Home

  • ColorBlack
  • Operating SystemWindows 11 Home
  • CPU TypeIntel Core Ultra 7
  • Turbo Frequency4.8
  • Number of Cores16
  • Screen Size16.0"
  • 16-core Core Ultra 7 155H reaches 4.8 GHz turbo for responsive multitasking
  • 32 GB memory keeps many apps open without slowdown
  • 960 GB SSD stores large files and boots Windows 11 Home quickly
  • 0 inch 1920 x 1200 FHD+ non-touch display gives sharp visuals
  • Integrated graphics and 802.11ac Wi-Fi handle everyday tasks and wireless connectivity

16-inch non-touch laptop for everyday productivity

The Dell Inspiron 7640 combines a 16-core Intel Core Ultra 7 155H processor with 32 GB of memory and a 960 GB solid-state drive. Windows 11 Home is pre-installed. The 16.0-inch panel shows 1920 x 1200 resolution without touch input. Integrated graphics handle the display output.

Limits of integrated graphics and wireless

Integrated graphics share system memory and suit office applications, video playback and light creative tasks; they are not built for sustained 3D rendering or modern gaming workloads. The 802.11ac wireless link connects to common routers but does not reach the throughput of newer Wi-Fi standards. Bluetooth is present for peripherals.

16-core processor at 4.8 GHz turbo

The Core Ultra 7 155H reaches 4.8 GHz turbo across its 16 cores, setting the performance ceiling for single-threaded and multi-threaded work. Buyers who need discrete graphics, a touchscreen or a larger storage volume should look elsewhere.

Pontos fortes

  • 16-core Core Ultra 7 155H reaches 4.8 GHz turbo for responsive multitasking
  • 32 GB memory keeps many apps open without slowdown
  • 960 GB SSD stores large files and boots Windows 11 Home quickly
  • 0 inch 1920 x 1200 FHD+ non-touch display gives sharp visuals
  • Integrated graphics and 802.11ac Wi-Fi handle everyday tasks and wireless connectivity

Especificações

BrandDELL
SeriesInspiron
ModelInspiron 7640 Laptop
Part NumberInspiron 7640 Laptop
ColorBlack
Operating SystemWindows 11 Home
CPU TypeIntel Core Ultra 7
Turbo Frequency4.8
Number of Cores16
Screen Size16.0"
TouchscreenNon-Touch Screen
Display TypeFull HD
Resolution1920 x 1200
Graphic TypeIntegrated Card
SSD960GB
HDDNo
Memory32GB
WLAN802.11ac Wireless LAN
BluetoothYes
TouchpadYes
WebcamYes
StyleStandard
TypeMainstream
UsageConsumer

Perguntas sobre este artigo

Should I choose the 16-core Core Ultra 7 155H with 32GB RAM and 960GB SSD or a different configuration?

This model ships with a 16-core Core Ultra 7 155H, 32GB of memory and a 960GB solid-state drive. No other CPU, RAM or storage options are listed for this SKU.

What does the 4.8 GHz turbo frequency mean for everyday workloads?

The 16-core processor can reach 4.8 GHz on single-threaded bursts, giving snappy response in Office apps and web browsing while the 32GB RAM keeps multitasking smooth.

The spec lists 802.11ac wireless — what does that cap in practice?

802.11ac provides dual-band Wi-Fi with typical real-world throughput well below the physical-layer maximum, so actual speeds depend on router capability and local interference.

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