Intel Core i7-3840QM. Processor family: Intel® Core™ i7, Processor socket: PGA988, Processor lithography: 22 nm. Memory channels: Dual-channel, Maximum internal memory supported by processor: 32 GB, Memory types supported by processor: DDR3-SDRAM, DDR3L-SDRAM, DDR3L-RS-SDRAM. On-board graphics card model: Intel® HD Graphics 4000, On-board graphics card outputs supported: Embedded DisplayPort (eDP), DisplayPort, HDMI, Serial Digital Video Out (SDVO), CRT, On-board graphics card base frequency: 650 MHz. Market segment: Mobile, PCI Express configurations: 1x16, 2x8, 1x8, 2x4, Supported instruction sets: AVX. Intel® Turbo Boost Technology 2.0 frequency: 3.8 GHz
SPECIFICAȚII
Processor manufacturer
Intel
Processor generation
3rd gen Intel® Core™ i7
Processor model
i7-3840QM
Processor base frequency
2.8 GHz
Processor family
Intel® Core™ i7
Processor lithography
22 nm
Processor series
Intel Core i7-3800 Mobile Series
Processor operating modes
64-bit
Processor boost frequency
3.8 GHz
Processor cache type
Smart Cache
Thermal Design Power (TDP)
45 W
Generation
3rd Generation
Compatible chipsets
Intel HM76 Express/Intel HM77 Express/Intel® HM75 Express/Intel® QM77 Express/Intel® QS77 Express
CPU multiplier (bus/core ratio)
28
Memory bandwidth supported by processor (max)
25.6 GB/s
Processor codename
Ivy Bridge
Maximum internal memory supported by processor
32 GB
Memory types supported by processor
DDR3L-RS-SDRAM/DDR3L-SDRAM/DDR3-SDRAM
Memory clock speeds supported by processor
1333/1600 MHz
Memory channels
Dual-channel
On-board graphics card
Yes
On-board graphics card model
Intel® HD Graphics 4000
On-board graphics card outputs supported
CRT/DisplayPort/Embedded DisplayPort (eDP)/HDMI/Serial Digital Video Out (SDVO)
On-board graphics card base frequency
650 MHz
On-board graphics card dynamic frequency (max)
1300 MHz
Number of displays supported (on-board graphics)
3
On-board graphics card ID
0x166
Thermal Monitoring Technologies
Yes
Maximum number of PCI Express lanes
16
PCI Express slots version
3.0
PCI Express configurations
1x16/1x8/2x4/2x8
Supported instruction sets
AVX
CPU configuration (max)
1
Embedded options available
No
Graphics & IMC lithography
22 nm
PCI Express CEM revision
3.0
Export Control Classification Number (ECCN)
5A992C
Commodity Classification Automated Tracking System (CCATS)
G077159
Processor special features
Enhanced Intel SpeedStep Technology
Yes
Intel Dual Display Capable Technology
Yes
Intel Fast Memory Access
Yes
Intel Flex Memory Access
Yes
Intel Trusted Execution Technology
Yes
Intel® AES New Instructions (Intel® AES-NI)
Yes
Intel® Anti-Theft Technology (Intel® AT)
Yes
Intel® Clear Video HD Technology (Intel® CVT HD)
Yes
Intel® Hyper Threading Technology (Intel® HT Technology)
Yes
Intel® Identity Protection Technology (Intel® IPT)
Yes
Intel® InTru™ 3D Technology
Yes
Intel® My WiFi Technology (Intel® MWT)
Yes
Intel® Quick Sync Video Technology
Yes
Intel® Turbo Boost Technology
2.0
Intel® Wireless Display (Intel® WiDi)
Yes
Intel® Turbo Boost Technology 2.0 frequency
3.8 GHz
Conflict-Free processor
Yes
Intel Demand Based Switching
No
Intel Enhanced Halt State
Yes
Intel Identity Protection Technology version
1.00
Intel Secure Key Technology version
1.00
Intel Virtualization Technology (VT-x)
Yes
Intel Virtualization Technology for Directed I/O (VT-d)
Yes
Intel VT-x with Extended Page Tables (EPT)
Yes
Intel® vPro™ Platform Eligibility
Yes
Graphics max dynamic frequency
1.30 GHz
Processor brand name
Intel Core i7 vPro
Intel Core i7 vPro Processor
Product family
3rd Generation Intel Core i7 Processors
Product name
Intel Core i7-3840QM (8M Cache, up to 3.80 GHz)
Supported memory types
DDR3L-RS-SDRAM/DDR3L-SDRAM/DDR3-SDRAM
Harmonized System (HS) code
8542310001
Processor package size
37.5mm x 37.5mm; 31mm x 24mm mm
Intel® Virtualization Technology (Intel® VT)
VT-d/VT-x
Graphics output
eDP/DP/HDMI/SDVO/CRT
Maximum internal memory
32 GB
Maximum internal memory
32768 MB
CPU Family name
Intel Core i7
Product Net Weight
0.03 kg
Get Visibly Smart, Top-of-the-Line Performance for Your Most Demanding Tasks
3rd generation Intel® Core™ i7 processors deliver top-of-the-line performance for your All-in-One or Standard PC. Intel® Core™ i7 processors keep up with your most demanding tasks for a difference you can see and feel in HD or 3D, multitasking or multimedia. The Intel Core i7 processors include advanced technologies that deliver faster, smoother, and richer PC and visual experiences for all of your favorite, demanding activities—from editing film to mind-blowing gaming.
Faster
Intel® Turbo Boost Technology 2.0 intelligently and automatically boosts processor speed just when you need it for performance that adapts to you—it’s that smart.
Intel® Quick Sync Video, part of our built-in visuals, integrates video conversion hardware into the processor to accelerate performance of editing, burning, and sharing your videos in a snap. Now your videos are waiting for you, not the other way around.
Intel® HD Graphics, in the 3rd generation of Intel® Core™ processors, integrates the graphics engine and media processing right on the chip to deliver life-like graphics for a better gaming experience. Intel HD Graphics delivers up to 3X performance over previous-generation Intel HD Graphics3,4,5, 5—with additional headroom for tomorrow’s games. Best of all, no additional hardware is required.
Richer
Intel® Wireless Display lets you easily stream your favorite content wirelessly to your HDTV so you can enjoy all the things you love about your Ultrabook™ or PC on your big screen.
Intel® Clear Video HD Technology gives you eye-popping, true-to-life visuals—the way they were meant to be seen. A suite of technologies in Intel Clear Video HD Technology delivers sharper and smoother images with richer colors, making every image picture perfect.
Intel® Insider™ unlocks a world of premium HD movies and shows on your Ultrabook™ or All-in-One or Standard PC so you can watch high-definition programming previously unavailable on your screen—or stream it wirelessly to your HDTV with Intel® Wireless Display.
Intel® InTru™ 3D Technology adds a new dimension to your viewing experience so you can game, watch 3D movies with Blu-ray Stereo 3D playback and shutter 3D glasses, and more in 3D. Enjoy it all in 1080p full, high-definition resolution on your TV over HDMI 1.4.
Smoother
Intel® Hyper-Threading Technology lets each processor core work on two things at once—that’s up to 8-way smart multi-tasking in Intel® Core™ i7—so you can effortlessly move between your applications.
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