i3-7100E vs Xeon E5-2640 v3

Primary details

Comparing Xeon E5-2640 v3 and Core i3-7100E processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	1000	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Server	Laptop
Series	no data	Intel Core i3
Power efficiency	7.36	no data
Architecture codename	Haswell-EP (2014−2015)	Kaby Lake (2016−2019)
Release date	8 September 2014 (10 years ago)	3 January 2017 (7 years ago)
Launch price (MSRP)	no data	$225

Detailed specifications

Xeon E5-2640 v3 and Core i3-7100E 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	8 (Octa-Core)	2 (Dual-core)
Threads	16	4
Base clock speed	2.6 GHz	no data
Boost clock speed	3.4 GHz	2.9 GHz
Bus type	no data	DMI 3.0
Bus rate	8 GT/s	8 GT/s
Multiplier	no data	29
L1 cache	64K (per core)	128 KB
L2 cache	256K (per core)	512 KB
L3 cache	20 MB (shared)	3 MB
Chip lithography	22 nm	14 nm
Die size	356 mm2	no data
Maximum core temperature	74 °C	no data
Number of transistors	2,600 million	no data
64 bit support	+	+
Windows 11 compatibility	-	-

Compatibility

Information on Xeon E5-2640 v3 and Core i3-7100E 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	2	1 (Uniprocessor)
Socket	FCLGA2011	no data
Power consumption (TDP)	90 Watt	35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E5-2640 v3 and Core i3-7100E. 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
Idle States	+	no data
Thermal Monitoring	+	-
Flex Memory Access	-	no data
Demand Based Switching	+	no data
PAE	46 Bit	no data

Security technologies

Xeon E5-2640 v3 and Core i3-7100E 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 E5-2640 v3 and Core i3-7100E are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon E5-2640 v3 and Core i3-7100E. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-1600, DDR4-1866	DDR3L-1600
Maximum memory size	768 GB	64 GB
Max memory channels	4	2
Maximum memory bandwidth	59 GB/s	34.134 GB/s
ECC memory support	+	+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

no data

Intel HD Graphics 630

Peripherals

Specifications and connection of peripherals supported by Xeon E5-2640 v3 and Core i3-7100E.

PCIe version	3.0	3.0
PCI Express lanes	40	16

Pros & cons summary

---

Recency	8 September 2014	3 January 2017
Physical cores	8	2
Threads	16	4
Chip lithography	22 nm	14 nm
Power consumption (TDP)	90 Watt	35 Watt

---

Should you still have questions on choice between Xeon E5-2640 v3 and Core i3-7100E, 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.

---