Xeon E3-1220L v3 vs Opteron 6378

Aggregate performance score

Opteron 6378
2012
16 cores / 16 threads, 115 Watt
3.85
+318%

Opteron 6378 outperforms Xeon E3-1220L v3 by a whopping 318% based on our aggregate benchmark results.

Primary details

Comparing Opteron 6378 and Xeon E3-1220L v3 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking14732534
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation1.33no data
Market segmentServerServer
Power efficiency3.055.24
Architecture codenameAbu Dhabi (2012)Haswell-WS (2013−2014)
Release date5 November 2012 (11 years ago)2 June 2013 (11 years ago)
Launch price (MSRP)$396no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Opteron 6378 and Xeon E3-1220L v3 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 cores16 (Hexadeca-Core)2 (Dual-core)
Threads164
Base clock speed2.4 GHz1.1 GHz
Boost clock speed3.3 GHz1.5 GHz
Bus rateno data5 GT/s
L1 cache768 KB64 KB (per core)
L2 cache16 MB256 KB (per core)
L3 cache8 MB (per die)4096 KB (shared)
Chip lithography32 nm22 nm
Die size315 mm2160 mm2
Number of transistors2,400 million1,400 million
64 bit support++
Windows 11 compatibility--

Compatibility

Information on Opteron 6378 and Xeon E3-1220L v3 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 configuration41
SocketG34FCLGA1150
Power consumption (TDP)115 Watt13 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Opteron 6378 and Xeon E3-1220L v3. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI++
FMA+-
AVX++
vProno data+
Enhanced SpeedStep (EIST)no data+
Turbo Boost Technologyno data2.0
Hyper-Threading Technologyno data+
TSX-+
Idle Statesno data+
Thermal Monitoring-+
Flex Memory Accessno data+
SIPP-+
Fast Memory Accessno data+

Security technologies

Opteron 6378 and Xeon E3-1220L v3 technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+
EDBno data+
Secure Keyno data+
Identity Protection-+
OS Guardno data+
Anti-Theftno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Opteron 6378 and Xeon E3-1220L v3 are enumerated here.

AMD-V+-
VT-dno data+
VT-xno data+
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Opteron 6378 and Xeon E3-1220L v3. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR3, DDR4
Maximum memory sizeno data32 GB
Max memory channelsno data2
Maximum memory bandwidthno data25.6 GB/s
ECC memory support-+

Peripherals

Specifications and connection of peripherals supported by Opteron 6378 and Xeon E3-1220L v3.

PCIe version2.03.0
PCI Express lanesno data16

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.

Opteron 6378 3.85
+318%
Xeon E3-1220L v3 0.92

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.

Opteron 6378 5889
+319%
Xeon E3-1220L v3 1407

Gaming performance

Pros & cons summary


Performance score 3.85 0.92
Recency 5 November 2012 2 June 2013
Physical cores 16 2
Threads 16 4
Chip lithography 32 nm 22 nm
Power consumption (TDP) 115 Watt 13 Watt

Opteron 6378 has a 318.5% higher aggregate performance score, and 700% more physical cores and 300% more threads.

Xeon E3-1220L v3, on the other hand, has an age advantage of 6 months, a 45.5% more advanced lithography process, and 784.6% lower power consumption.

The Opteron 6378 is our recommended choice as it beats the Xeon E3-1220L v3 in performance tests.


Should you still have questions on choice between Opteron 6378 and Xeon E3-1220L v3, ask them in Comments section, and we shall answer.

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AMD Opteron 6378
Opteron 6378
Intel Xeon E3-1220L v3
Xeon E3-1220L v3

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Community ratings

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Questions & comments

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