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Compare Intel® Products

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Product Name
Intel® Xeon® Processor D-1520 (6M Cache, 2.20 GHz) Intel® Xeon® Processor D-1540 (12M Cache, 2.00 GHz)
Code Name
Broadwell Broadwell
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Essentials
Status
Launched Launched
Launch Date
Q1'15 Q1'15
Processor Number
D-1520 D-1540
Cache
6 MB 12 MB
Instruction Set
64-bit 64-bit
Instruction Set Extensions
AVX 2.0 AVX 2.0
Embedded Options Available
No No
Lithography
14 nm 14 nm
Recommended Customer Price
TRAY: $199.00 TRAY: $581.00
Datasheet
Link Link
Conflict Free
Yes Yes
Scalability
1S Only 1S Only
Product Brief
Link Link
-
Performance
# of Cores
4 8
# of Threads
8 16
Processor Base Frequency
2.2 GHz 2 GHz
Max Turbo Frequency
2.6 GHz 2.6 GHz
TDP
45 W 45 W
-
Memory Specifications
Max Memory Size (dependent on memory type)
128 GB 128 GB
Memory Types
DDR4 DDR4
Max # of Memory Channels
2 2
ECC Memory Supported
Yes Yes
-
Graphics Specifications
Processor Graphics
None None
-
Expansion Options
PCI Express Revision
2.0/3.0 2.0/3.0
PCI Express Configurations
x4 x8 x16 x4 x8 x16
Max # of PCI Express Lanes
32 32
-
I/O Specifications
USB Revision
2.0/3.0 2.0/3.0
# of USB Ports
8 8
Total # of SATA Ports
6 6
Integrated LAN
Yes Yes
General Purpose IO
Yes Yes
UART
Yes Yes
-
Networking Specifications
SFI Interface
No No
KR Interface
No No
KR4 Interface
No No
KX Interface
No No
KX4 Interface
No No
100Base-T
No No
1000Base-T
No No
10GBase-T
Yes Yes
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Package Specifications
Max CPU Configuration
1 1
TCASE
80°C 80°C
Package Size
37.5mm x 37.5mm 37.5mm x 37.5mm
Sockets Supported
FCBGA1667 FCBGA1667
Low Halogen Options Available
See MDDS See MDDS
-
Advanced Technologies
Intel® Turbo Boost Technology
2.0 2.0
Intel® Hyper-Threading Technology
Yes Yes
Intel® Virtualization Technology (VT-x)
Yes Yes
Intel® Virtualization Technology for Directed I/O (VT-d)
Yes Yes
Intel® VT-x with Extended Page Tables (EPT)
Yes Yes
Intel® TSX-NI
Yes Yes
Intel® 64
Yes Yes
Idle States
Yes Yes
Enhanced Intel SpeedStep® Technology
Yes Yes
Thermal Monitoring Technologies
Yes Yes
-
Intel® Data Protection Technology
Intel® AES New Instructions
Yes Yes
Secure Key
Yes Yes
-
Intel® Platform Protection Technology
Trusted Execution Technology
Yes Yes
Execute Disable Bit
Yes Yes
OS Guard
Yes Yes