i5-12600KF vs Xeon D-2191

Primary details

Comparing Xeon D-2191 and Core i5-12600KF processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	not rated	352
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	no data	46.54
Market segment	Server	Desktop processor
Series	Intel Xeon D	Intel Core i5
Power efficiency	no data	13.30
Architecture codename	Skylake (server) (2017−2018)	Alder Lake, Golden Cove, Gracemont (2021)
Release date	7 February 2018 (6 years ago)	4 November 2021 (3 years ago)
Launch price (MSRP)	$2,406	$264

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Xeon D-2191 and Core i5-12600KF 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)	10 (Deca-Core)
Threads	36	16
Base clock speed	1.6 GHz	3.7 GHz
Boost clock speed	3 GHz	4.9 GHz
Bus type	DMI 3.0	DMI 4.0
Bus rate	4 × 8 GT/s	8 × 16 GT/s
Multiplier	16	37
L1 cache	1.125 MB	80K (per core)
L2 cache	18 MB	9.5 MB
L3 cache	24.75 MB	20 MB (shared)
Chip lithography	14 nm	Intel 7 nm
Die size	no data	215.25 mm2
Maximum core temperature	no data	100 °C
Maximum case temperature (TCase)	no data	72 °C
64 bit support	+	+
Windows 11 compatibility	-	+
Unlocked multiplier	-	+

Compatibility

Information on Xeon D-2191 and Core i5-12600KF 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 (Uniprocessor)	1
Socket	FCBGA2518	FCLGA1700
Power consumption (TDP)	86 Watt	125 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon D-2191 and Core i5-12600KF. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® AVX2	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI	+	+
AVX	+	+
vPro	+	+
Enhanced SpeedStep (EIST)	+	+
QuickAssist	-	no data
Speed Shift	no data	+
Turbo Boost Technology	2.0	2.0
Hyper-Threading Technology	+	+
TSX	+	-
Idle States	+	+
Thermal Monitoring	+	+
Turbo Boost Max 3.0	-	-
Deep Learning Boost	-	+

Security technologies

Xeon D-2191 and Core i5-12600KF technologies aimed at improving security, for example, by protecting against hacks.

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

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon D-2191 and Core i5-12600KF are enumerated here.

VT-d	+	+
VT-x	+	+
EPT	+	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon D-2191 and Core i5-12600KF. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4	DDR5-4800, DDR4-3200
Maximum memory size	512 GB	128 GB
Max memory channels	4	2
Maximum memory bandwidth	76.805 GB/s	76.805 GB/s
ECC memory support	+	-

Peripherals

Specifications and connection of peripherals supported by Xeon D-2191 and Core i5-12600KF.

PCIe version	3.0	5.0 and 4.0
PCI Express lanes	32	20

Pros & cons summary

---

Recency	7 February 2018	4 November 2021
Physical cores	18	10
Threads	36	16
Power consumption (TDP)	86 Watt	125 Watt

---

Should you still have questions on choice between Xeon D-2191 and Core i5-12600KF, 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.

---