China I7-4950HQ SR18G CPU Processor Chip , Intel I7 Processor 6M Cache Up To 3.6GHz for sale

I7-4950HQ SR18G CPU Processor Chip , Intel I7 Processor 6M Cache Up To 3.6GHz

Price Negotiable

Price: Negotiation

MOQ: 1 piece

Delivery Time: 3-5 work days

Product Description

CPU Processor Chip , I7-4950HQ SR18G Processor I7 Series (6M Cache, Up to 3.6GHz) - Notebook CPU

The Core i7-4950HQ is a high-end quad-core processor for laptops launched in Q2 2013. It is based on the Haswell architecture and manufactured in 22nm. Due to Hyperthreading, the four cores can handle up to eight threads in parallel, leading to better utilization of the CPU. Each core offers a base speed of 2.4 GHz, but can dynamically increase clock rates with Turbo Boost up to 3.4 GHz (for 4 active cores), 3.5 GHz (for 2 active cores) and 3.6 GHz (for 1 active core). A noteworthy feature is the fast integrated graphics unit (GT3e) with eDRAM memory (128 MB, 77 mm², on-package, 102 GB/s).

Processor number i7-4950HQ

Processor number	i7-4950HQ
Family	Core i7 Mobile
Technology (micron)	0.022
Processor speed (GHz)	2.4
L2 cache size (KB)	1024
L3 cache size (MB)	6
The number of cores	4
EM64T	Supported
HyperThreading technology	Supported
Virtualization technology	Supported
Enhanced SpeedStep technology	Supported
Execute-Disable bit feature	Supported

General information:

Type	CPU / Microprocessor
Market segment	Mobile
Family	Intel Core i7 Mobile
Model number	i7-4950HQ
Frequency	2400 MHz
Maximum turbo frequency	3600 MHz (1 core) 3500 MHz (2 cores) 3400 MHz (3 or 4 cores)
Bus speed	5 GT/s DMI
Clock multiplier	24
Package	1364-ball micro-FCBGA package (FCBGA1364)
Socket	BGA1364
Size	1.48" x 1.26" / 3.75cm x 3.2cm
Introduction date	June 2, 2013 (launch) June 4, 2013 (announcement)
End-of-Life date	Last order date is May 22, 2015 Last shipment date is November 20, 2015

Architecture / Microarchitecture:

Microarchitecture	Haswell
Platform	Shark Bay
Processor core	Crystal Well
Core stepping	C0 (SR18G)
Manufacturing process	0.022 micron
Die	174.4mm² (21.8mm x 8mm)
Data width	64 bit
The number of CPU cores	4
The number of threads	8
Floating Point Unit	Integrated
Level 1 cache size	4 x 32 KB 8-way set associative instruction caches 4 x 32 KB 8-way set associative data caches
Level 2 cache size	4 x 256 KB 8-way set associative caches
Level 3 cache size	6 MB 12-way set associative shared cache
Level 4 cache size	128 MB 16-way set associative shared cache ^[1]
Physical memory	32 GB
Multiprocessing	Uniprocessor
Extensions and Technologies	MMX instructions SSE / Streaming SIMD Extensions SSE2 / Streaming SIMD Extensions 2 SSE3 / Streaming SIMD Extensions 3 SSSE3 / Supplemental Streaming SIMD Extensions 3 SSE4 / SSE4.1 + SSE4.2 / Streaming SIMD Extensions 4 AES / Advanced Encryption Standard instructions AVX / Advanced Vector Extensions AVX2 / Advanced Vector Extensions 2.0 BMI / BMI1 + BMI2 / Bit Manipulation instructions F16C / 16-bit Floating-Point conversion instructions FMA3 / 3-operand Fused Multiply-Add instructions EM64T / Extended Memory 64 technology / Intel 64 NX / XD / Execute disable bit HT / Hyper-Threading technology TBT 2.0 / Turbo Boost technology 2.0 VT-x / Virtualization technology VT-d / Virtualization for directed I/O TXT / Trusted Execution technology TSX / Transactional Synchronization ExtensionsLow power features
	Enhanced SpeedStep technology

Integrated peripherals / components
Integrated graphics	GPU Type: Intel Iris Pro 5200 Graphics tier: GT3e Microarchitecture: Gen 7.5 Execution units: 40 Base frequency (MHz): 200 Maximum frequency (MHz): 1300 The number of supported displays: 3
Memory controller	The number of controllers: 1 Memory channels: 2 Supported memory: DDR3L-1333, DDR3L-1600 Maximum memory bandwidth (GB/s): 25.6
Other peripherals	Direct Media Interface 2.0 PCI Express 3.0 interface
Electrical / Thermal parameters
Maximum operating temperature	100°C
Thermal Design Power	47 Watt