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Server

Intel Xeon E5-2643 v3 @ 3.40GHz

Multicore performance
10,215
Single-core performance
2,037
Estimated price
$229.95

Last price change 2024-05-07

Processor specifications
Normalized fields from the source detail page.
Class
Server
Socket
LGA2011-v3
Base clock
3.4 GHz
Turbo clock
3.7 GHz
Cores
6
Threads
12
Typical TDP
135 W
Release / first seen
Q1 2015
Cache per CPU package
Source values are kept verbatim to preserve package multipliers.
L1 Instruction Cache
6 x 32 KB
L1 Data Cache
6 x 32 KB
L2 Cache
6 x 256 KB
L3 Cache
20 MB
Additional source specifications
Variant-specific fields are stored alongside the normalized schema.
Memory Support
Max. Memory Size: 768 GB (DDR4 1600/1866/2133, ECC Supported)