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Compare Intel® Products

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Product Name
Intel® Core™ i5-4570S Processor (6M Cache, up to 3.60 GHz) Intel® Core™ i5-4570 Processor (6M Cache, up to 3.60 GHz) Intel® Xeon® Processor E3-1220 v3 (8M Cache, 3.10 GHz)
Code Name
Haswell Haswell Haswell
Launched Launched Launched
Launch Date
Q2'13 Q2'13 Q2'13
Processor Number
i5-4570S i5-4570 E3-1220 v3
# of Cores
4 4 4
# of Threads
4 4 4
Clock Speed
2.9 GHz 3.2 GHz 3.1 GHz
Max Turbo Frequency
3.6 GHz 3.6 GHz 3.5 GHz
6 MB Intel® Smart Cache 6 MB Intel® Smart Cache 8 MB Intel® Smart Cache
Bus Type
System Bus
5 GT/s 5 GT/s 5 GT/s
# of QPI Links
0 0 0
Instruction Set
64-bit 64-bit 64-bit
Instruction Set Extensions
SSE 4.1/4.2, AVX 2.0 SSE 4.1/4.2, AVX 2.0 SSE 4.1/4.2, AVX 2.0
Embedded Options Available
Yes No No
22 nm 22 nm 22 nm
1S Only 1S Only 1S Only
65 W 84 W 80 W
Thermal Solution Specification
PCG 2013C PCG 2013D PCG 2013D
Recommended Customer Price
BOX : $195.00
TRAY: $192.00
BOX : $202.00
TRAY: $192.00
BOX : $203.00
TRAY: $193.00
Conflict Free
Yes Yes
Link Link Link
Memory Specifications
Max Memory Size (dependent on memory type)
32 GB 32 GB 32 GB
Memory Types
DDR3-1333/1600 DDR3-1333/1600 DDR3-1333/1600
# of Memory Channels
2 2 2
Max Memory Bandwidth
25.6 GB/s 25.6 GB/s 25.6 GB/s
ECC Memory Supported
No No Yes
Graphics Specifications
Processor Graphics
Intel® HD Graphics 4600 Intel® HD Graphics 4600 None
Graphics Base Frequency
350 MHz 350 MHz
Graphics Max Dynamic Frequency
1.15 GHz 1.15 GHz
Graphics Video Max Memory
1.7 GB 1.7 GB
Intel® Quick Sync Video
Yes Yes
Intel® InTru™ 3D Technology
Yes Yes
Intel® Insider™
Yes Yes
Intel® Wireless Display
Yes Yes
Intel® Flexible Display Interface (Intel® FDI)
Yes Yes
Intel® Clear Video HD Technology
Yes Yes
# of Displays Supported
3 3
Expansion Options
PCI Express Revision
3.0 3.0 3.0
PCI Express Configurations
Up to 1x16, 2x8, 1x8/2x4 Up to 1x16, 2x8, 1x8/2x4 1x16, 2x8, 1x8/2x4
Max # of PCI Express Lanes
16 16 16
Package Specifications
Max CPU Configuration
1 1 1
71.35°C 72.72°C
Package Size
37.5mm x 37.5mm 37.5mm x 37.5mm 37.5mm x 37.5mm
Graphics and IMC Lithography
22nm 22nm 22nm
Sockets Supported
Low Halogen Options Available
Advanced Technologies
Intel® Turbo Boost Technology
2.0 2.0 2.0
Intel® vPro Technology
Yes Yes Yes
Intel® Hyper-Threading Technology
No No No
Intel® Virtualization Technology (VT-x)
Yes Yes Yes
Intel® Virtualization Technology for Directed I/O (VT-d)
Yes Yes Yes
Intel® VT-x with Extended Page Tables (EPT)
Yes Yes Yes
Intel® TSX-NI
Yes Yes Yes
Intel® 64
Yes Yes Yes
Intel® My WiFi Technology
Yes Yes
Idle States
Yes Yes Yes
Enhanced Intel SpeedStep® Technology
Yes Yes Yes
Thermal Monitoring Technologies
Yes Yes Yes
Intel® Identity Protection Technology
Yes Yes Yes
Intel® Stable Image Platform Program (SIPP)
Yes Yes Yes
Intel® Fast Memory Access
Intel® Flex Memory Access
Intel® Data Protection Technology
AES New Instructions
Yes Yes Yes
Secure Key
Yes Yes Yes
Intel® Platform Protection Technology
OS Guard
Yes Yes Yes
Trusted Execution Technology
Yes Yes Yes
Execute Disable Bit
Yes Yes Yes
Anti-Theft Technology
Yes Yes Yes