Feex·CPU
Intel · Xeon E5 · Embedded

Intel® Xeon™ E5-2428L

The Intel Xeon E5-2428L is a server processor released on April 1, 2012, built on the Sandy Bridge architecture using a 32 nm process. It has 6 cores and 12 threads, a base clock of 1.80 GHz, a maximum boost of 2.00 GHz, 15 MB of L3 cache, a 60 W TDP and the FCLGA1356 socket.

Cores
6
Threads
12
Boost Clock
2.0 GHz
Base Clock
1.8 GHz
Architecture
Sandy Bridge
Socket
FCLGA1356
TDP
60 W
L3 Cache
15 MB
Core layout
PPPPPP
6 Performance 12 Threads
Notable capabilities:Extended Page Tables (EPT)

Overview

The Intel Xeon E5-2428L is a embedded processor with 6 cores and 12 threads, built on the Sandy Bridge architecture. It launched in Apr 2012. Clocks run from 1.8 GHz base to 2.0 GHz boost. A 15-MB L3 cache backs the cores (2.8 MB per core). It addresses DDR3 memory up to 384 GB across 3 channels. The chip drops into the FCLGA1356 socket and exposes PCIe 3.0 (24 lanes). Rated TDP is 60 W. Notable platform capabilities: Extended Page Tables (EPT).

Core Configuration

Cores
6
Threads
12
Threads per Core
2
Base Clock
1.8 GHz
Boost Clock
2.0 GHz

The Intel Xeon E5-2428L has 6 physical cores and runs 12 logical threads. It runs 2 threads per core. It runs at a base clock of 1.80 GHz and boosts up to 2.00 GHz.

Architecture & Generation

Manufacturer
Intel
Family
Xeon E5
Segment
Embedded
Generation
Intel Xeon Processor E5 Family
Architecture
Sandy Bridge
Codename
Sandy Bridge EN
Lithography
32 nm
Release Date
Apr 2012

The Intel Xeon E5-2428L is a embedded processor, belongs to the Intel Xeon E5 family, uses the Sandy Bridge architecture, carries the codename Sandy Bridge EN and is manufactured on a 32 nm process. It launched in Apr 2012.

Cache

L2 Cache (Total)
1.5 MB
L3 Cache
15 MB
Cache per Core
2.8 MB
Total Cache
16.5 MB

The Intel Xeon E5-2428L has 1.50 MB of L2 cache and 15 MB of L3 cache. That adds up to about 16.5 MB of cache, or 2.75 MB per core. Feex has no recorded L1 cache size for this processor.

Cache Hierarchy

L2L3
L2 1.5 MBL3 15 MB

The Intel Xeon E5-2428L has a 2-level cache hierarchy: L2 at 1.5 MB and L3 at 15 MB. L3 is the largest level and makes up about 91% of the cache listed here.

Memory Support

Max Memory
384 GB
Memory Channels
3
Memory Bandwidth
32 GB/s
Memory Types
DDR3
DDR5 Support
No
DDR4 Support
No
LPDDR Support
No
Max Memory Speed
1,333

The Intel Xeon E5-2428L supports DDR3 memory, addresses up to 384 GB of memory, uses 3 memory channels, runs memory at up to 1,333 MT/s and delivers up to 32.0 GB/s of memory bandwidth. It does not support DDR5, DDR4 and LPDDR memory.

Platform & Compatibility

Socket
FCLGA1356
PCIe Generation
3.0
PCIe Lanes
24

The Intel Xeon E5-2428L uses the FCLGA1356 socket, supports PCI Express 3.0 and provides up to 24 PCIe lanes.

Power & Thermals

TDP
60 W

The Intel Xeon E5-2428L has a rated TDP of 60 W.

Platform Capabilities

Instruction sets, security, virtualization, AI acceleration and OS readiness. Features are listed as supported, explicitly not supported, or not recorded; a feature that is not recorded is not the same as unsupported.

Instruction Sets

1 supported
Supported
64-bit (x86-64)
Not recorded
AES-NIAMXAVX-512AVX2AVXAVX-VNNI

Security and Reliability

0 supported
Not recorded
AES-NIControl-flow Enforcement (CET)Execute Disable (NX)Boot GuardHardware RNGHardware Shield

Virtualization

3 supported
Supported
Extended Page Tables (EPT)VT-d (DMA Remapping)VT-x (Hardware Virtualization)
Not recorded
VT-x with EPTIOMMUSecond-Level Address TranslationUnrestricted Guest

The Intel Xeon E5-2428L supports 64-bit (x86-64) among its instruction set features. Feex has no record for AES-NI, AMX, AVX-512, AVX2, AVX and AVX-VNNI, which is different from being unsupported.

Feex has no record for AES-NI, Control-flow Enforcement (CET), Execute Disable (NX), Boot Guard, Hardware RNG and Hardware Shield, which is different from being unsupported.

The Intel Xeon E5-2428L supports Extended Page Tables (EPT), VT-d (DMA Remapping) and VT-x (Hardware Virtualization) among its virtualization features. Feex has no record for VT-x with EPT, IOMMU, Second-Level Address Translation and Unrestricted Guest, which is different from being unsupported.

Physical & Manufacturing

Launch Price
$692

The Intel Xeon E5-2428L is manufactured by Intel. It launched at a price of $692.

Naming & Aliases

Display Name
Intel® Xeon™ E5-2428L
Model Number
E5-2428L
Product line brand
Xeon

The Intel Xeon E5-2428L is also identified by the model number E5-2428L.

Real-world compute in the Feex fleet

No Feex fleet machines with the Intel Xeon E5-2428L have reported compute telemetry yet, so real-world compute for this processor is not recorded.

How fleet compute is measured · Fleet compute leaderboard · JSON

Data Coverage

Feex has recorded 41% of the specifications it tracks for the Intel Xeon E5-2428L. Values Feex does not hold are shown as "Not recorded" rather than estimated.

Not recorded: Core Configuration: Performance Cores, Efficiency Cores, Hybrid Architecture, All-Core Boost and Unlocked Multiplier. Architecture & Generation: ISA Family and Market Status. Cache: L1 Cache (Total), L2 Cache (per Core) and L4 Cache. Memory Support: ECC Memory. Graphics: Integrated Graphics, Graphics Model, Graphics Base Clock, Graphics Max Clock, Execution Units, Display Outputs and Max Video Memory. Platform & Compatibility: Package and Package Size. Power & Thermals: Base Power, Maximum Turbo Power, Configurable TDP (Min), Configurable TDP (Max), Max Junction Temperature and Tcase. Physical & Manufacturing: Transistor Count, Die Size, Die Count and Foundry. Naming & Aliases: Normalized Name, SKU, Processor Number and Part Number. Performance: single-core and multi-core ratings and all computed performance metrics.

Common questions

How many cores and threads does the Intel Xeon E5-2428L have?

The Intel Xeon E5-2428L has 6 cores and 12 threads.

What architecture does the Intel Xeon E5-2428L use?

The Intel Xeon E5-2428L is built on the Sandy Bridge architecture.

What socket does the Intel Xeon E5-2428L use?

The Intel Xeon E5-2428L uses the FCLGA1356 socket.

What memory does the Intel Xeon E5-2428L support?

The Intel Xeon E5-2428L supports DDR3 up to 384 GB across 3 channels.

How fast does the Intel Xeon E5-2428L run?

The Intel Xeon E5-2428L can boost up to 2.0 GHz, with a 1.8 GHz base clock.

What is the TDP of the Intel Xeon E5-2428L?

The Intel Xeon E5-2428L has a TDP of 60 W.

What advanced capabilities does the Intel Xeon E5-2428L support?

Notable platform capabilities reported for the Intel Xeon E5-2428L include Extended Page Tables (EPT).

How much cache does the Intel Xeon E5-2428L have?

The Intel Xeon E5-2428L has 1536 KB of L2 cache and 15 MB of L3 cache.