IntelEntry-level / agingServer

Intel Xeon E5-2620 v3 @ 2.40GHz

Technical specifications and documented benchmark results for this processor.

Last updated: 2026-10-20
4.7/ 10
Technical rating

Entry-level / aging

Intel Xeon E5-2620 v3 @ 2.40GHz is a Server processor with 6 cores and 12 threads. It runs at 2.4 GHz and boosts up to 3.2 GHz. It records a PassMark CPU Mark of 7743 and a single-thread rating of 1689. Its stated TDP is 85 W.

CPU Mark7,743
826 samples
Single Thread1,689
Overall rank#2,005
of 6,054
Reference price$29.00

Technical assessment

A summary based on specifications and results.

Entry-level / aging
4.7Entry-level / aging

Intel Xeon E5-2620 v3 @ 2.40GHz is a Server processor with 6 cores and 12 threads. It runs at 2.4 GHz and boosts up to 3.2 GHz. It records a PassMark CPU Mark of 7743 and a single-thread rating of 1689. Its stated TDP is 85 W.

Multi-axis comparison

How does this processor compare?

A direct comparison with nearby processors from the same brand and a similar core count.

5 CPU

Overall and multi-core performance

A higher CPU Mark indicates stronger overall performance.

01Intel Xeon E-2314 @ 2.80GHzIntel7,776 points
04Intel Xeon E5-2620 v3 @ 2.40GHzThis CPU7,743 points

Single-thread performance

Measures speed in tasks that depend on one CPU thread.

01Intel Xeon E-2314 @ 2.80GHzIntel2,584 points
04Intel Xeon E5-2620 v3 @ 2.40GHzThis CPU1,689 points

Performance per watt

Estimated as CPU Mark divided by TDP.

02Intel Xeon E-2314 @ 2.80GHzIntel119.6 Mark/W
04Intel Xeon E5-2620 v3 @ 2.40GHzThis CPU91.1 Mark/W

Bars are relative to the processors shown here, not a global ranking of every CPU.

Detailed benchmark results

Snapshot from 2026-10-20

Data CompressionKBytes/Sec
118,789.00
Data EncryptionMBytes/Sec
2,180.00
Extended InstructionsMillion Matrices/Sec
7,685.00
Find Prime NumbersMillion Primes/Sec
37.00
Floating Point MathMOps/Sec
14,281.00
Integer MathMOps/Sec
28,416.00
PhysicsFrames/Sec
540.00
Random String SortingThousand Strings/Sec
16,223.00

Core specifications

BrandIntel
CategoryServer
Release year2014
SocketLGA2011-V3
Cores / threads6 / 12
Base clock2.40 GHz
Max turbo3.20 GHz
TDP85 W
Integrated graphics—

Memory support

DDR4
Memory typeDDR4
Official speedDDR4-1600
Maximum capacity768 GB

Cache hierarchy

L1I6 x 32 KB
L1D6 x 32 KB
L26 x 256 KB
L315 MB