Opteron 4332 HE vs Xeon L5638

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Aggregate performance score

Xeon L5638
2010
6 cores / 12 threads, 60 Watt
2.33
Opteron 4332 HE
2012
6 cores / 6 threads, 65 Watt
2.46
+5.6%

Opteron 4332 HE outperforms Xeon L5638 by a small 6% based on our aggregate benchmark results.

Primary details

Comparing Xeon L5638 and Opteron 4332 HE processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking18031764
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation1.73no data
Market segmentServerServer
Power efficiency3.673.58
Architecture codenameWestmere-EP (2010−2011)Seoul (2012)
Release date16 March 2010 (14 years ago)4 December 2012 (12 years ago)
Launch price (MSRP)$90no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Xeon L5638 and Opteron 4332 HE basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores6 (Hexa-Core)6 (Hexa-Core)
Threads126
Base clock speed2 GHz3 GHz
Boost clock speed2.4 GHz3.7 GHz
L1 cache64 KB (per core)288 KB
L2 cache256 KB (per core)6144 KB
L3 cache12 MB (shared)8192 KB (shared)
Chip lithography32 nm32 nm
Die size239 mm2315 mm2
Maximum core temperature85 °Cno data
Number of transistors1,170 million1,200 million
64 bit support++
Windows 11 compatibility--

Compatibility

Information on Xeon L5638 and Opteron 4332 HE compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration22
SocketFCLGA1366,LGA1366C32
Power consumption (TDP)60 Watt65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon L5638 and Opteron 4332 HE. You'll probably need this information if you require some particular technology.

AES-NI++
FMA-+
AVX-+
Enhanced SpeedStep (EIST)+no data
Turbo Boost Technology1.0no data
Hyper-Threading Technology+no data
Idle States+no data

Security technologies

Xeon L5638 and Opteron 4332 HE technologies aimed at improving security, for example, by protecting against hacks.

TXT+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon L5638 and Opteron 4332 HE are enumerated here.

AMD-V-+
VT-d+no data
VT-x+no data
EPT+no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon L5638 and Opteron 4332 HE. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR3

Peripherals

Specifications and connection of peripherals supported by Xeon L5638 and Opteron 4332 HE.

PCIe version2.0no data

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.


Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Xeon L5638 2.33
Opteron 4332 HE 2.46
+5.6%

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

Xeon L5638 3707
Opteron 4332 HE 3911
+5.5%

Gaming performance

Pros & cons summary


Performance score 2.33 2.46
Recency 16 March 2010 4 December 2012
Threads 12 6
Power consumption (TDP) 60 Watt 65 Watt

Xeon L5638 has 100% more threads, and 8.3% lower power consumption.

Opteron 4332 HE, on the other hand, has a 5.6% higher aggregate performance score, and an age advantage of 2 years.

Given the minimal performance differences, no clear winner can be declared between Xeon L5638 and Opteron 4332 HE.


Should you still have questions on choice between Xeon L5638 and Opteron 4332 HE, ask them in Comments section, and we shall answer.

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Intel Xeon L5638
Xeon L5638
AMD Opteron  4332 HE
Opteron 4332 HE

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Community ratings

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Questions & comments

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