Core i9-9990XE vs Xeon E7-8890 v3

Primary details

Comparing Xeon E7-8890 v3 and Core i9-9990XE processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	not rated	268
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	no data	4.80
Market segment	Server	Desktop processor
Series	no data	Intel Core i9
Architecture codename	Haswell-EX (2015)	Skylake (server) (2017−2019)
Release date	1 June 2015 (9 years ago)	19 October 2018 (5 years ago)
Current price	$77	$2163

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Xeon E7-8890 v3 and Core i9-9990XE 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	18 (Octadeca-Core)	14 (Tetradeca-Core)
Threads	36	28
Base clock speed	2.5 GHz	4 GHz
Boost clock speed	3.3 GHz	5.1 GHz
Bus support	no data	4 × 8 GT/s
L1 cache	64 KB (per core)	64 KB (per core)
L2 cache	256 KB (per core)	1 MB (per core)
L3 cache	45 MB (shared)	19.25 MB (shared)
Chip lithography	22 nm	14 nm
Die size	160 mm2	no data
Maximum core temperature	79 °C	no data
Number of transistors	1,400 million	no data
64 bit support	+	+
Windows 11 compatibility	-	-
Unlocked multiplier	No	Yes

Compatibility

Information on Xeon E7-8890 v3 and Core i9-9990XE 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	8	1 (Uniprocessor)
Socket	FCLGA2011	2066
Power consumption (TDP)	165 Watt	255 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E7-8890 v3 and Core i9-9990XE. 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	2.0	no data
Hyper-Threading Technology	+	no data
TSX	+	+
Idle States	+	no data
Thermal Monitoring	+	no data
PAE	46 Bit	no data
Instruction Replay	-	no data
Status	Discontinued	no data

Security technologies

Xeon E7-8890 v3 and Core i9-9990XE technologies aimed at improving security, for example, by protecting against hacks.

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

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E7-8890 v3 and Core i9-9990XE are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon E7-8890 v3 and Core i9-9990XE. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3, DDR4	DDR4 Quad-channel
Maximum memory size	1.5 TB	128 GB
Max memory channels	4	4
Maximum memory bandwidth	85 GB/s	85.33 GB/s
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 E7-8890 v3 and Core i9-9990XE.

PCIe version	3.0	3.0
PCI Express lanes	32	44

Pros & cons summary

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Recency	1 June 2015	19 October 2018
Physical cores	18	14
Threads	36	28
Chip lithography	22 nm	14 nm
Power consumption (TDP)	165 Watt	255 Watt

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