Intel Xeon E3-1286L v3 vs AMD EPYC 7763

Price now 337$
Games supported 94%
Intel Xeon E3-1286L v3
Intel Xeon E3-1286L v3
  • Interface
  • Core clock speed
  • Max video memory
  • Memory type
  • Memory clock speed
  • Maximum resolution
  • Interface
  • Core clock speed
  • Max video memory
  • Memory type
  • Memory clock speed
  • Maximum resolution
Price now no data
Games supported 100%
Processor Processor Intel Xeon E3-1286L v3 vs AMD EPYC 7763

General info

Comparing Xeon E3-1286L v3 and EPYC 7763 processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance rating8591
Value for money4.62no data
Market segmentServerServer
Seriesno dataAMD EPYC
Architecture codenameHaswellMilan
Release date1 April 2014 (7 years ago)15 March 2021 (less than a year ago)
Launch price (MSRP)no data$7,890
Price now$337 no data
Value for money

To get the index we compare the characteristics of the processors and their cost, taking into account the cost of other processors.

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Technical specs

Xeon E3-1286L v3 and EPYC 7763 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 cores4 (Quad-Core)64 (Tetrahexaconta-Core)
Base clock speed3.2 GHz2.45 GHz
Boost clock speed4 GHz3.5 GHz
L1 cacheno data96K (per core)
L2 cacheno data512K (per core)
L3 cache8 MB Intel® Smart Cache256 MB (shared)
Chip lithography22 nm7 nm+
64 bit support++
Windows 11 compatibility-+
Unlocked multiplier-+


Information on Xeon E3-1286L v3 and EPYC 7763 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
Thermal design power (TDP)65 Watt280 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E3-1286L v3 and EPYC 7763. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2no data
AVXno data+
vPro+no data
Enhanced SpeedStep (EIST)+no data
Turbo Boost Technology2.0no data
Hyper-Threading Technology+no data
TSX+no data
Idle States+no data
Thermal Monitoring+no data
Flex Memory Access+no data
SIPP+no data
FDI+no data
Fast Memory Access+no data

Security technologies

Xeon E3-1286L v3 and EPYC 7763 technologies aimed at improving security, for example, by protecting against hacks.

TXT+no data
EDB+no data
Secure Key+no data
Identity Protection+no data
OS Guard+no data
Anti-Theft+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E3-1286L v3 and EPYC 7763 are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon E3-1286L v3 and EPYC 7763. Depending on the motherboards, higher memory frequencies may be supported.

Supported memory typesDDR3L-1333, DDR3L-1600DDR4-3200
Maximum memory size32 GB4 TiB
Max memory channels2no data
Maximum memory bandwidth25.6 GB/s204.795 GB/s
ECC memory support+no data

Graphics specifications

General parameters of integrated GPUs, if any.

Max video memory1.7 GBno data
Quick Sync Video+no data
Clear Video HD+no data
Graphics max frequency1.25 GHzno data
Execution Units20no data
InTru 3D+no data

Graphics interfaces

Available interfaces and connections of Xeon E3-1286L v3 and EPYC 7763 integrated GPUs.

Number of displays supported3no data
eDP+no data
DisplayPort+no data
HDMI+no data
VGA+no data

Graphics image quality

Maximum display resolutions supported by Xeon E3-1286L v3 and EPYC 7763 integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.43840x2160@60Hzno data
Max resolution over DisplayPort3840x2160@60Hzno data
Max resolution over VGA2880x1800@60Hzno data

Graphics API support

APIs supported by Xeon E3-1286L v3 and EPYC 7763 integrated GPUs, sometimes API versions are included.

DirectX11.2no data
OpenGL4.3no data


Specifications and connection of peripherals supported by Xeon E3-1286L v3 and EPYC 7763.

PCIe version3.0no data
PCI Express lanes16no data

Benchmark performance

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

Overall 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 E3-1286L v3 7.35
EPYC 7763 100.00
  • 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 E3-1286L v3 6450
EPYC 7763 87767

Gaming performance

Let's see how good Xeon E3-1286L v3 and EPYC 7763 are for gaming compared with game system requirements. Remember that sometimes official requirements may reflect real performance inaccurately. Also, your gaming PC must have a decent enough GPU to perform well.

Advantages and disadvantages

Performance rating 7.35 100.00
Novelty 1 April 2014 15 March 2021
Chip lithography 22 7
Thermal design power (TDP) 65 280

Judging by the results of synthetic and gaming tests, Technical City recommends


Should you still have questions on choice between Xeon E3-1286L v3 and EPYC 7763, ask them in Comments section, and we shall answer.

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User rating

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

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Intel Xeon E3-1286L v3
Intel Xeon E3-1286L v3
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Questions and comments

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