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Intel Xeon X5677 Price, Specs & Reviews | TimeToPick

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CPUs
Intel Xeon X5677

Intel

Intel Xeon X5677

1366DDR34C / 8T130WWestmere-EP32nmEnd-of-life3.73 GHz Boost

Price

$0

CPU image not available yet

Full Specifications

Detailed architecture, platform, memory, and feature data for this CPU.

Total Cores4

Total Threads8

Base Clock3.47 GHz

Boost Clock3.73 GHz

BCLK / Multiplier133 MHz / 26.0xx

CodenameWestmere-EP

MicroarchitectureWestmere-EP

Process Node32nm

FoundryIntel

Die Size239.0 mm²

Transistors1.17 billion

Production StatusEnd-of-life

Market SegmentServer/Workstation

Launch DateMar 16, 2010

Instruction Sets

MMXSSESSE2SSE3SSSE3SSE4.2Intel 64HTTEISTXD-BitVT-xTXTAES-NI6.4GT/s QPI

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About This Product

The Intel Xeon X5677 is an end-of-life server/workstation CPU with 4 cores and 8 threads, operating at a base clock of 3.47 GHz. Its Westmere-EP architecture offers decent multi-threaded performance for its age, but it is significantly outclassed by modern CPUs in both single-core and multi-core tasks. This CPU is best suited for legacy server systems or budget workstation builds where the software benefits from higher clock speeds on fewer cores, rather than many cores.

Best for: Legacy Workstations

Pros

High base clock for its generation
8 threads for multi-tasking
Affordable for legacy systems

Cons

Outdated architecture
High power consumption (130W TDP)
Limited upgrade path (LGA1366)

Verdict
“Buy for budget legacy server/workstation builds needing moderate multi-threaded performance.”

Performance Benchmarks

Cross-source performance, value, and efficiency at a glance

Scores are grouped by benchmark family so it is easy to compare raw speed, threaded output, and real-world value without mixing scales.

PassMark

Large Sample Pool

PassMark

Overall

5,0648%

Single-Thread

5,677100%

PassMark rank: #2,409

Compatible Motherboards (0)

See full guide →

No compatible motherboards are in our catalog yet for this socket.

Compatible RAM (3722)

See full guide →

Mushkin Blackline 16 GB

4x4GBDDR3-2400

N/A

Mushkin Blackline 16 GB

2x8GBDDR3-1600

N/A

Mushkin Blackline 16 GB

2x8GBDDR3-1866

N/A

Mushkin Blackline 16 GB

2x8GBDDR3-2400

N/A

Compatible CPU Coolers (0)

No compatible CPU coolers are in our catalog yet for this socket.

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