Core i7-12700E vs Xeon D-2191

Primary details

Comparing Xeon D-2191 and Core i7-12700E processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	not rated	280
Place by popularity	not in top-100	not in top-100
Market segment	Server	Desktop processor
Series	Intel Xeon D	no data
Architecture codename	Skylake (server) (2017−2019)	Alder Lake-S (2022)
Release date	7 February 2018 (6 years ago)	January 2022 (2 years ago)
Launch price (MSRP)	$2,406	no data
Current price	$146 (0.1x MSRP)	no data

Detailed specifications

Xeon D-2191 and Core i7-12700E 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)	12 (Dodeca-Core)
Threads	36	20
Base clock speed	1.6 GHz	2.1 GHz
Boost clock speed	3 GHz	4.8 GHz
Bus support	4 × 8 GT/s	no data
L1 cache	1.125 MB	80K (per core)
L2 cache	18 MB	1.25 MB (per core)
L3 cache	24.75 MB	25 MB (shared)
Chip lithography	14 nm	10 nm
Die size	no data	215 mm2
64 bit support	+	+
Windows 11 compatibility	-	+
Unlocked multiplier	No	No

Compatibility

Information on Xeon D-2191 and Core i7-12700E 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	1	1
Socket	FCBGA2518	1700
Power consumption (TDP)	86 Watt	65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon D-2191 and Core i7-12700E. 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)	+	+
QuickAssist	-	no data
Turbo Boost Technology	2.0	no data
Hyper-Threading Technology	+	no data
TSX	+	+
Idle States	+	no data
Thermal Monitoring	+	no data
Turbo Boost Max 3.0	-	no data
Status	Launched	no data

Security technologies

Xeon D-2191 and Core i7-12700E technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	+
EDB	+	no data
Secure Key	+	no data
MPX	+	no data
SGX	-	no data
OS Guard	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon D-2191 and Core i7-12700E are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon D-2191 and Core i7-12700E. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4	DDR4, DDR5 Dual-channel
Maximum memory size	512 GB	no data
Max memory channels	4	no data
Maximum memory bandwidth	76.805 GB/s	no data
ECC memory support	+	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

no data

Intel UHD Graphics 770

Peripherals

Specifications and connection of peripherals supported by Xeon D-2191 and Core i7-12700E.

PCIe version	3.0	5.0
PCI Express lanes	32	20

Pros & cons summary

---

Physical cores	18	12
Threads	36	20
Chip lithography	14 nm	10 nm
Power consumption (TDP)	86 Watt	65 Watt

---

Should you still have questions on choice between Xeon D-2191 and Core i7-12700E, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.

---