Xeon X5670 vs Opteron 6380

#ad 
Buy on Amazon
VS

Aggregate performance score

Opteron 6380
2012
16 cores / 16 threads, 115 Watt
4.37
+9.5%

Opteron 6380 outperforms Xeon X5670 by a moderate 10% based on our aggregate benchmark results.

Primary details

Comparing Opteron 6380 and Xeon X5670 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking13701449
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation0.601.06
Market segmentServerServer
Seriesno dataXeon (Desktop)
Power efficiency3.473.83
Architecture codenameAbu Dhabi (2012)Westmere-EP (2010−2011)
Release date5 November 2012 (12 years ago)16 March 2010 (14 years ago)
Launch price (MSRP)$1,150$67

Cost-effectiveness evaluation

Performance per price, higher is better.

Xeon X5670 has 77% better value for money than Opteron 6380.

Detailed specifications

Opteron 6380 and Xeon X5670 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)6 (Hexa-Core)
Threads1612
Base clock speed2.5 GHz2.93 GHz
Boost clock speed3.4 GHz3.33 GHz
Bus rateno data6400 MHz
L1 cache768 KB64 KB (per core)
L2 cache16 MB256 KB (per core)
L3 cache8 MB (per die)12 MB (shared)
Chip lithography32 nm32 nm
Die size315 mm2239 mm2
Maximum core temperatureno data81 °C
Number of transistors2,400 million1,170 million
64 bit support++
Windows 11 compatibility--

Compatibility

Information on Opteron 6380 and Xeon X5670 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 configuration42
SocketG34FCLGA1366,LGA1366
Power consumption (TDP)115 Watt95 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Opteron 6380 and Xeon X5670. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataIntel® SSE4.2
AES-NI++
FMA+-
AVX+-
Enhanced SpeedStep (EIST)no data+
Turbo Boost Technologyno data1.0
Hyper-Threading Technologyno data+
Idle Statesno data+
Demand Based Switchingno data+
PAEno data40 Bit

Security technologies

Opteron 6380 and Xeon X5670 technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+
EDBno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Opteron 6380 and Xeon X5670 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 6380 and Xeon X5670. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR3
Maximum memory sizeno data288 GB
Max memory channelsno data3
Maximum memory bandwidthno data32 GB/s
ECC memory support-+

Peripherals

Specifications and connection of peripherals supported by Opteron 6380 and Xeon X5670.

PCIe version2.02.0

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 6380 4.37
+9.5%
Xeon X5670 3.99

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 6380 6687
+9.6%
Xeon X5670 6104

GeekBench 5 Single-Core

GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.

Opteron 6380 415
Xeon X5670 492
+18.6%

GeekBench 5 Multi-Core

GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.

Opteron 6380 3208
+41.4%
Xeon X5670 2268

Gaming performance

Pros & cons summary


Performance score 4.37 3.99
Recency 5 November 2012 16 March 2010
Physical cores 16 6
Threads 16 12
Power consumption (TDP) 115 Watt 95 Watt

Opteron 6380 has a 9.5% higher aggregate performance score, an age advantage of 2 years, and 166.7% more physical cores and 33.3% more threads.

Xeon X5670, on the other hand, has 21.1% lower power consumption.

Given the minimal performance differences, no clear winner can be declared between Opteron 6380 and Xeon X5670.


Should you still have questions on choice between Opteron 6380 and Xeon X5670, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.


AMD Opteron 6380
Opteron 6380
Intel Xeon X5670
Xeon X5670

Similar processor comparisons

We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.

Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


4.2 25 votes

Rate Opteron 6380 on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
4.3 474 votes

Rate Xeon X5670 on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about Opteron 6380 or Xeon X5670, agree or disagree with our judgements, or report an error or mismatch.