HP i7-2640M processor 2.8 GHz 4 MB L3
Quick Overview
Intel Core i7-2640M Dual Core (4M Cache, 2.80 GHz), 5 GT/s, Intel HD Graphics 3000
Features and Benefits
Extra Performance on Demand
Get an automatic burst of speed when your PC needs extra performance with Intel® Turbo Boost Technology 2.0.1.
Smart Multitasking
More doing, less waiting. Intel® Hyper-Threading Technology2 allows each core of your processor to work on two tasks at the same time.
Built-In Visuals
Edit and Share videos in a flash
Visibly smart performance makes fast work of creating, editing, and sharing videos with Intel® Quick Sync Video.
Your PC on TV
Enjoy all your personal and online content on your big screen by simply connecting your laptop to your TV wirelessly with Intel® Wireless Display.
Great Gaming Built In
Get awesome performance for mainstream gaming with Intel® HD Graphics—no extra hardware needed.
Sharper, Smoother, Richer
Get an extraordinary visual experience—beyond just graphics and media—with sharper images, richer color, and life-like audio and video, thanks to Intel® Clear Video HD Technology.
Extra Performance on Demand
Get an automatic burst of speed when your PC needs extra performance with Intel® Turbo Boost Technology 2.0.1.
Smart Multitasking
More doing, less waiting. Intel® Hyper-Threading Technology2 allows each core of your processor to work on two tasks at the same time.
Built-In Visuals
Edit and Share videos in a flash
Visibly smart performance makes fast work of creating, editing, and sharing videos with Intel® Quick Sync Video.
Your PC on TV
Enjoy all your personal and online content on your big screen by simply connecting your laptop to your TV wirelessly with Intel® Wireless Display.
Great Gaming Built In
Get awesome performance for mainstream gaming with Intel® HD Graphics—no extra hardware needed.
Sharper, Smoother, Richer
Get an extraordinary visual experience—beyond just graphics and media—with sharper images, richer color, and life-like audio and video, thanks to Intel® Clear Video HD Technology.
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Processor
| Processor generation | 2nd gen Intel® Core™ i7 |
| Processor model | i7-2640M |
| Processor base frequency | 2.8 GHz |
| Processor family | Intel® Core™ i7 |
| Processor cores | 2 |
| Processor socket | Socket G2 |
| Processor lithography | 32 nm |
| Processor threads | 4 |
| System bus rate | 5 GT/s |
| Processor operating modes | 64-bit |
| Processor boost frequency | 3.5 GHz |
| Processor cache | 4 MB |
| Processor cache type | L3 |
| Thermal Design Power (TDP) | 35 W |
| Box | No |
| CPU multiplier (bus/core ratio) | 28 |
| Memory bandwidth supported by processor (max) | 21.3 GB/s |
Memory
| Maximum internal memory supported by processor | 16 GB |
| Memory clock speeds supported by processor | 1066,1333 MHz |
| Memory channels | Dual-channel |
Operational conditions
| Maximum operating temperature | 100 °C |
Weight & dimensions
| Width | 37.5 mm |
| Height | 37.5 mm |
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