Xeon 6780E vs E7-4820 v3

Primary details

Comparing Xeon E7-4820 v3 and Xeon 6780E processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	not rated	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Server	Server
Architecture codename	Haswell-EX (2015)	Sierra Forest (2024)
Release date	1 June 2015 (9 years ago)	3 June 2024 (less than a year ago)
Launch price (MSRP)	no data	$11,350

Detailed specifications

Xeon E7-4820 v3 and Xeon 6780E 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 cores	10 (Deca-Core)	144
Threads	20	144
Base clock speed	1.9 GHz	2.2 GHz
Boost clock speed	1.9 GHz	3 GHz
Bus rate	6.4 GT/s	no data
L1 cache	64K (per core)	96 KB (per core)
L2 cache	256K (per core)	4 MB (per module)
L3 cache	25 MB (shared)	108 MB (shared)
Chip lithography	22 nm	5 nm
Die size	160 mm2	no data
Maximum case temperature (TCase)	70 °C	85 °C
Number of transistors	1,400 million	no data
64 bit support	+	+
Windows 11 compatibility	-	no data

Compatibility

Information on Xeon E7-4820 v3 and Xeon 6780E 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 configuration	4	2
Socket	FCLGA2011	4710
Power consumption (TDP)	115 Watt	330 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E7-4820 v3 and Xeon 6780E. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® AVX2	no data
AES-NI	+	+
AVX	+	+
vPro	+	no data
Enhanced SpeedStep (EIST)	+	+
Turbo Boost Technology	-	no data
Hyper-Threading Technology	+	no data
TSX	+	+
Idle States	+	no data
Thermal Monitoring	+	-
PAE	46 Bit	no data

Security technologies

Xeon E7-4820 v3 and Xeon 6780E technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	+
EDB	+	no data
Secure Key	+	no data
OS Guard	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E7-4820 v3 and Xeon 6780E are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon E7-4820 v3 and Xeon 6780E. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-1333/1600/1866, DDR3-1066/1333	DDR5
Maximum memory size	1.5 TB	no data
Max memory channels	4	no data
Maximum memory bandwidth	85 GB/s	no data
ECC memory support	+	-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

no data

N/A

Peripherals

Specifications and connection of peripherals supported by Xeon E7-4820 v3 and Xeon 6780E.

PCIe version	3.0	5.0
PCI Express lanes	32	88

Pros & cons summary

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Recency	1 June 2015	3 June 2024
Physical cores	10	144
Threads	20	144
Chip lithography	22 nm	5 nm
Power consumption (TDP)	115 Watt	330 Watt

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