Compare Intel® Products

Clear queue Export comparison

Essentials

Product Collection
Vertical Segment
Processor Number
Status
Launch Date
Lithography
Included Items
Product Collection
Intel® Core™ i7-3970X Processor Extreme Edition (15M Cache, up to 4.00 GHz) Intel® Core™ X-series Processors Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) 4th Generation Intel® Core™ i7 Processors
Vertical Segment
Intel® Core™ i7-3970X Processor Extreme Edition (15M Cache, up to 4.00 GHz) Desktop Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) Desktop
Processor Number
Intel® Core™ i7-3970X Processor Extreme Edition (15M Cache, up to 4.00 GHz) i7-3970X Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) i7-4770K
Status
Intel® Core™ i7-3970X Processor Extreme Edition (15M Cache, up to 4.00 GHz) Discontinued Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) Discontinued
Launch Date
Intel® Core™ i7-3970X Processor Extreme Edition (15M Cache, up to 4.00 GHz) Q4'12 Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) Q2'13
Lithography
Intel® Core™ i7-3970X Processor Extreme Edition (15M Cache, up to 4.00 GHz) 32 nm Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) 22 nm
Included Items
Intel® Core™ i7-3970X Processor Extreme Edition (15M Cache, up to 4.00 GHz) Please note: The boxed product does not include a fan or heat sink

CPU Specifications

# of Cores
# of Threads
Processor Base Frequency
Max Turbo Frequency
Cache
Bus Speed
Intel® Turbo Boost Technology 2.0 Frequency
TDP
VID Voltage Range
# of Cores
Intel® Core™ i7-3970X Processor Extreme Edition (15M Cache, up to 4.00 GHz) 6 Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) 4
# of Threads
Intel® Core™ i7-3970X Processor Extreme Edition (15M Cache, up to 4.00 GHz) 12 Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) 8
Processor Base Frequency
Intel® Core™ i7-3970X Processor Extreme Edition (15M Cache, up to 4.00 GHz) 3.50 GHz Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) 3.50 GHz
Max Turbo Frequency
Intel® Core™ i7-3970X Processor Extreme Edition (15M Cache, up to 4.00 GHz) 4.00 GHz Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) 3.90 GHz
Cache
Intel® Core™ i7-3970X Processor Extreme Edition (15M Cache, up to 4.00 GHz) 15 MB Intel® Smart Cache Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) 8 MB Intel® Smart Cache
Bus Speed
Intel® Core™ i7-3970X Processor Extreme Edition (15M Cache, up to 4.00 GHz) 5 GT/s Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) 5 GT/s
Intel® Turbo Boost Technology 2.0 Frequency
Intel® Core™ i7-3970X Processor Extreme Edition (15M Cache, up to 4.00 GHz) 4.00 GHz Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) 3.90 GHz
TDP
Intel® Core™ i7-3970X Processor Extreme Edition (15M Cache, up to 4.00 GHz) 150 W Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) 84 W
VID Voltage Range
Intel® Core™ i7-3970X Processor Extreme Edition (15M Cache, up to 4.00 GHz) 0.6V-1.35V

Supplemental Information

Embedded Options Available
Datasheet
Embedded Options Available
Intel® Core™ i7-3970X Processor Extreme Edition (15M Cache, up to 4.00 GHz) No Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) No
Datasheet
Intel® Core™ i7-3970X Processor Extreme Edition (15M Cache, up to 4.00 GHz) View now Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) View now

Memory Specifications

Max Memory Size (dependent on memory type)
Memory Types
Max # of Memory Channels
Max Memory Bandwidth
ECC Memory Supported
Max Memory Size (dependent on memory type)
Intel® Core™ i7-3970X Processor Extreme Edition (15M Cache, up to 4.00 GHz) 64.45 GB Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) 32 GB
Memory Types
Intel® Core™ i7-3970X Processor Extreme Edition (15M Cache, up to 4.00 GHz) DDR3 1066/1333/1600 Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) DDR3-1333/1600, DDR3L-1333/1600 @ 1.5V
Max # of Memory Channels
Intel® Core™ i7-3970X Processor Extreme Edition (15M Cache, up to 4.00 GHz) 4 Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) 2
Max Memory Bandwidth
Intel® Core™ i7-3970X Processor Extreme Edition (15M Cache, up to 4.00 GHz) 51.2 GB/s Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) 25.6 GB/s
ECC Memory Supported
Intel® Core™ i7-3970X Processor Extreme Edition (15M Cache, up to 4.00 GHz) No Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) No

Expansion Options

PCI Express Revision
Max # of PCI Express Lanes
Scalability
PCI Express Configurations
PCI Express Revision
Intel® Core™ i7-3970X Processor Extreme Edition (15M Cache, up to 4.00 GHz) 2.0 Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) Up to 3.0
Max # of PCI Express Lanes
Intel® Core™ i7-3970X Processor Extreme Edition (15M Cache, up to 4.00 GHz) 40 Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) 16
Scalability
Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) 1S Only
PCI Express Configurations
Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) Up to 1x16, 2x8, 1x8+2x4

Package Specifications

Sockets Supported
Max CPU Configuration
TCASE
Package Size
Thermal Solution Specification
Sockets Supported
Intel® Core™ i7-3970X Processor Extreme Edition (15M Cache, up to 4.00 GHz) FCLGA2011 Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) FCLGA1150
Max CPU Configuration
Intel® Core™ i7-3970X Processor Extreme Edition (15M Cache, up to 4.00 GHz) 1 Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) 1
TCASE
Intel® Core™ i7-3970X Processor Extreme Edition (15M Cache, up to 4.00 GHz) 66.8°C Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) 72.72°C
Package Size
Intel® Core™ i7-3970X Processor Extreme Edition (15M Cache, up to 4.00 GHz) 52.5mm x 45.0mm Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) 37.5mm x 37.5mm
Thermal Solution Specification
Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) PCG 2013D

Advanced Technologies

Intel® Turbo Boost Technology
Intel vPro® Platform Eligibility
Intel® Hyper-Threading Technology
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)
Intel® 64
Instruction Set
Instruction Set Extensions
Idle States
Enhanced Intel SpeedStep® Technology
Intel® Demand Based Switching
Thermal Monitoring Technologies
Intel® Identity Protection Technology
Intel® Smart Response Technology
Intel® TSX-NI
Intel® My WiFi Technology
Intel® Stable Image Platform Program (SIPP)
Intel® Turbo Boost Technology
Intel® Core™ i7-3970X Processor Extreme Edition (15M Cache, up to 4.00 GHz) 2.0 Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) 2.0
Intel vPro® Platform Eligibility
Intel® Core™ i7-3970X Processor Extreme Edition (15M Cache, up to 4.00 GHz) No Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) No
Intel® Hyper-Threading Technology
Intel® Core™ i7-3970X Processor Extreme Edition (15M Cache, up to 4.00 GHz) Yes Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) Yes
Intel® Virtualization Technology (VT-x)
Intel® Core™ i7-3970X Processor Extreme Edition (15M Cache, up to 4.00 GHz) Yes Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) Yes
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® Core™ i7-3970X Processor Extreme Edition (15M Cache, up to 4.00 GHz) Yes Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) No
Intel® VT-x with Extended Page Tables (EPT)
Intel® Core™ i7-3970X Processor Extreme Edition (15M Cache, up to 4.00 GHz) Yes Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) Yes
Intel® 64
Intel® Core™ i7-3970X Processor Extreme Edition (15M Cache, up to 4.00 GHz) Yes Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) Yes
Instruction Set
Intel® Core™ i7-3970X Processor Extreme Edition (15M Cache, up to 4.00 GHz) 64-bit Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) 64-bit
Instruction Set Extensions
Intel® Core™ i7-3970X Processor Extreme Edition (15M Cache, up to 4.00 GHz) Intel® SSE4.2, Intel® AVX Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
Idle States
Intel® Core™ i7-3970X Processor Extreme Edition (15M Cache, up to 4.00 GHz) Yes Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) Yes
Enhanced Intel SpeedStep® Technology
Intel® Core™ i7-3970X Processor Extreme Edition (15M Cache, up to 4.00 GHz) Yes Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) Yes
Intel® Demand Based Switching
Intel® Core™ i7-3970X Processor Extreme Edition (15M Cache, up to 4.00 GHz) No
Thermal Monitoring Technologies
Intel® Core™ i7-3970X Processor Extreme Edition (15M Cache, up to 4.00 GHz) Yes Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) Yes
Intel® Identity Protection Technology
Intel® Core™ i7-3970X Processor Extreme Edition (15M Cache, up to 4.00 GHz) Yes Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) Yes
Intel® Smart Response Technology
Intel® Core™ i7-3970X Processor Extreme Edition (15M Cache, up to 4.00 GHz) Yes
Intel® TSX-NI
Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) No
Intel® My WiFi Technology
Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) Yes
Intel® Stable Image Platform Program (SIPP)
Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) No

Security & Reliability

Intel® AES New Instructions
Intel® Trusted Execution Technology
Execute Disable Bit
Secure Key
Intel® OS Guard
Anti-Theft Technology
Intel® AES New Instructions
Intel® Core™ i7-3970X Processor Extreme Edition (15M Cache, up to 4.00 GHz) Yes Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) Yes
Intel® Trusted Execution Technology
Intel® Core™ i7-3970X Processor Extreme Edition (15M Cache, up to 4.00 GHz) No Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) No
Execute Disable Bit
Intel® Core™ i7-3970X Processor Extreme Edition (15M Cache, up to 4.00 GHz) Yes Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) Yes
Secure Key
Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) Yes
Intel® OS Guard
Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) Yes
Anti-Theft Technology
Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) Yes

Processor Graphics

Processor Graphics
Graphics Base Frequency
Graphics Max Dynamic Frequency
Graphics Video Max Memory
Graphics Output
Max Resolution (HDMI)‡
Max Resolution (DP)‡
Max Resolution (eDP - Integrated Flat Panel)‡
Max Resolution (VGA)‡
DirectX* Support
OpenGL* Support
Intel® Quick Sync Video
Intel® InTru™ 3D Technology
Intel® Flexible Display Interface (Intel® FDI)
Intel® Clear Video HD Technology
# of Displays Supported
Device ID
Processor Graphics
Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) Intel® HD Graphics 4600
Graphics Base Frequency
Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) 350 MHz
Graphics Max Dynamic Frequency
Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) 1.25 GHz
Graphics Video Max Memory
Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) 2 GB
Graphics Output
Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) eDP/DP/HDMI/DVI/VGA
Max Resolution (HDMI)‡
Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) 4096x2304@24Hz
Max Resolution (DP)‡
Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) 3840x2160@60Hz
Max Resolution (eDP - Integrated Flat Panel)‡
Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) 3840x2160@60Hz
Max Resolution (VGA)‡
Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) 1920x1200@60Hz
DirectX* Support
Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) 11.2/12
OpenGL* Support
Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) 4.3
Intel® Quick Sync Video
Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) Yes
Intel® InTru™ 3D Technology
Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) Yes
Intel® Flexible Display Interface (Intel® FDI)
Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) Yes
Intel® Clear Video HD Technology
Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) Yes
# of Displays Supported
Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) 3
Device ID
Intel® Core™ i7-4770K Processor (8M Cache, up to 3.90 GHz) 0x412

AC

Active: This specific part is active.

EN

End of Life: Product End of Life notification has been published.

NI

Not Implemented: No Orders, Inquiries, Quotes, Deliveries Returns, or Shipments.

NO

No Orders after Last Order Entry Date: Used for end of life products. Allows for delivery and returns.

OB

Obsolete: Inventory available. No future supplies will be available.

PA

Pre Active: Orders may be taken, but not scheduled, nor shipped.

QR

Quality/Reliability Hold.

RP

Retired Price:  All functions are blocked similar to RT status (orders, returns, shipments, etc).  However, RP status allows price reference structure maintenance and price record maintenance which will be reflected in Data Warehouse and Legacy systems.

RS

Reschedule

RT

Retired: This specific part is no longer being manufactured or purchased and no inventory is available.

E2

Obsolete and past last time buy.

BR

Bookings Release (BR) – Product can be booked but not shipped.