Xeon 6766E vs EPYC 7713

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Primary details

Comparing EPYC 7713 and Xeon 6766E processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking28not rated
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation3.84no data
Market segmentServerServer
SeriesAMD EPYCno data
Power efficiency21.93no data
Architecture codenameMilan (2021−2023)Sierra Forest (2024)
Release date12 January 2021 (3 years ago)3 June 2024 (less than a year ago)
Launch price (MSRP)$7,060$10,257

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

EPYC 7713 and Xeon 6766E 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 cores64 (Tetrahexaconta-Core)144
Threads128144
Base clock speed2 GHz1.9 GHz
Boost clock speed3.68 GHz2.7 GHz
Multiplier20no data
L1 cache4 MB96 KB (per core)
L2 cache32 MB4 MB (per module)
L3 cache256 MB (shared)108 MB (shared)
Chip lithography7 nm+5 nm
Die size8x 81 mm2no data
Maximum case temperature (TCase)no data84 °C
Number of transistors33,200 millionno data
64 bit support++
Windows 11 compatibility+no data

Compatibility

Information on EPYC 7713 and Xeon 6766E 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
SocketSP34710
Power consumption (TDP)225 Watt250 Watt

Technologies and extensions

Technological solutions and additional instructions supported by EPYC 7713 and Xeon 6766E. You'll probably need this information if you require some particular technology.

AES-NI++
AVX++
Enhanced SpeedStep (EIST)no data+
TSX-+

Security technologies

EPYC 7713 and Xeon 6766E technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+

Virtualization technologies

Virtual machine speed-up technologies supported by EPYC 7713 and Xeon 6766E are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by EPYC 7713 and Xeon 6766E. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4-3200DDR5
Maximum memory size4 TiBno data
Maximum memory bandwidth204.795 GB/sno data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardN/AN/A

Peripherals

Specifications and connection of peripherals supported by EPYC 7713 and Xeon 6766E.

PCIe version4.05.0
PCI Express lanes12888

Pros & cons summary


Recency 12 January 2021 3 June 2024
Physical cores 64 144
Threads 128 144
Chip lithography 7 nm 5 nm
Power consumption (TDP) 225 Watt 250 Watt

EPYC 7713 has 11.1% lower power consumption.

Xeon 6766E, on the other hand, has an age advantage of 3 years, 125% more physical cores and 12.5% more threads, and a 40% more advanced lithography process.

We couldn't decide between EPYC 7713 and Xeon 6766E. We've got no test results to judge.


Should you still have questions on choice between EPYC 7713 and Xeon 6766E, ask them in Comments section, and we shall answer.

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AMD EPYC 7713
EPYC 7713
Intel Xeon 6766E
Xeon 6766E

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