Xeon X5560 vs FX-8320

VS

Aggregate performance score

FX-8320
2012
8 cores / 8 threads, 125 Watt
3.43
+74.1%
Xeon X5560
2009
4 cores / 8 threads, 95 Watt
1.97

FX-8320 outperforms Xeon X5560 by an impressive 74% based on our aggregate benchmark results.

Primary details

Comparing FX-8320 and Xeon X5560 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking15621945
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data0.24
Market segmentDesktop processorServer
Power efficiency2.601.96
Architecture codenameVishera (2012−2015)Gainestown (2009−2010)
Release date23 October 2012 (12 years ago)30 March 2009 (15 years ago)
Launch price (MSRP)no data$44

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

FX-8320 and Xeon X5560 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 cores8 (Octa-Core)4 (Quad-Core)
Threads88
Base clock speed3.5 GHz2.8 GHz
Boost clock speed4 GHz3.2 GHz
L1 cacheno data64 KB (per core)
L2 cache8192 KB256 KB (per core)
L3 cacheno data8 MB (shared)
Chip lithography32 nm45 nm
Die size315 mm2263 mm2
Maximum core temperature61 °C75 °C
Number of transistors1,200 million731 million
64 bit support++
Windows 11 compatibility--
Unlocked multiplier+-
P0 Vcore voltageMin: 1.2 V - Max: 1.4 Vno data

Compatibility

Information on FX-8320 and Xeon X5560 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 configuration12
SocketAM3+FCLGA1366
Power consumption (TDP)125 Watt95 Watt

Technologies and extensions

Technological solutions and additional instructions supported by FX-8320 and Xeon X5560. You'll probably need this information if you require some particular technology.

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

FX-8320 and Xeon X5560 technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+
EDBno data+

Virtualization technologies

Virtual machine speed-up technologies supported by FX-8320 and Xeon X5560 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 FX-8320 and Xeon X5560. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR3
Maximum memory sizeno data144 GB
Max memory channelsno data3
Maximum memory bandwidthno data32 GB/s
ECC memory support-+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataN/A

Peripherals

Specifications and connection of peripherals supported by FX-8320 and Xeon X5560.

PCIe versionn/a2.0

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.

FX-8320 3.43
+74.1%
Xeon X5560 1.97

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.

FX-8320 5441
+74.2%
Xeon X5560 3124

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.

FX-8320 460
Xeon X5560 468
+1.7%

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.

FX-8320 1809
Xeon X5560 1971
+9%

Gaming performance

Pros & cons summary


Performance score 3.43 1.97
Recency 23 October 2012 30 March 2009
Physical cores 8 4
Chip lithography 32 nm 45 nm
Power consumption (TDP) 125 Watt 95 Watt

FX-8320 has a 74.1% higher aggregate performance score, an age advantage of 3 years, 100% more physical cores, and a 40.6% more advanced lithography process.

Xeon X5560, on the other hand, has 31.6% lower power consumption.

The FX-8320 is our recommended choice as it beats the Xeon X5560 in performance tests.

Note that FX-8320 is a desktop processor while Xeon X5560 is a server/workstation one.


Should you still have questions on choice between FX-8320 and Xeon X5560, ask them in Comments section, and we shall answer.

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AMD FX-8320
FX-8320
Intel Xeon X5560
Xeon X5560

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Community ratings

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4.2 1425 votes

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Questions & comments

Here you can ask a question about FX-8320 or Xeon X5560, agree or disagree with our judgements, or report an error or mismatch.