Core i5-661 vs Xeon E-2224

Primary details

Comparing Xeon E-2224 and Core i5-661 processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	1209	2009
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	12.40	0.35
Market segment	Server	Desktop processor
Series	Intel Xeon E	no data
Architecture codename	Coffee Lake (2017−2019)	Clarkdale (2010−2011)
Release date	27 May 2019 (5 years ago)	7 January 2010 (14 years ago)
Launch price (MSRP)	$193	$252
Current price	$297 (1.5x MSRP)	$42 (0.2x MSRP)

Cost-effectiveness evaluation

Performance per price, higher is better.

Xeon E-2224 has 3443% better value for money than i5-661.

Detailed specifications

Xeon E-2224 and Core i5-661 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	4 (Quad-Core)	2 (Dual-core)
Threads	4	4
Base clock speed	3.4 GHz	3.33 GHz
Boost clock speed	4.6 GHz	3.6 GHz
Bus support	4 × 8 GT/s	no data
L1 cache	256 KB	64 KB (per core)
L2 cache	1 MB	256 KB (per core)
L3 cache	8 MB	4 MB (shared)
Chip lithography	14 nm	32 nm
Die size	126 mm2	81 mm2
Maximum core temperature	100 °C	70 °C
Number of transistors	no data	382 million
64 bit support	+	+
Windows 11 compatibility	+	-
Unlocked multiplier	No	No

Compatibility

Information on Xeon E-2224 and Core i5-661 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	FCLGA1151	FCLGA1156
Power consumption (TDP)	71 Watt	87 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E-2224 and Core i5-661. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2	Intel® SSE4.2
AES-NI	+	+
AVX	+	no data
vPro	+	no data
Enhanced SpeedStep (EIST)	+	+
Turbo Boost Technology	2.0	1.0
Hyper-Threading Technology	-	+
TSX	+	no data
Idle States	+	+
Thermal Monitoring	+	-
Demand Based Switching	no data	-
PAE	no data	36 Bit
FDI	no data	+
Status	Discontinued	Discontinued

Security technologies

Xeon E-2224 and Core i5-661 technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	+
EDB	+	+
Secure Key	+	no data
MPX	+	no data
SGX	Yes with Intel® ME	no data
OS Guard	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E-2224 and Core i5-661 are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon E-2224 and Core i5-661. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-2666	DDR3
Maximum memory size	128 GB	16.38 GB
Max memory channels	2	2
Maximum memory bandwidth	42.671 GB/s	21 GB/s
ECC memory support	+	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	no data	Intel® HD Graphics for Previous Generation Intel® Processors
Clear Video HD	-	+

Graphics interfaces

Available interfaces and connections of Xeon E-2224 and Core i5-661 integrated GPUs.

Number of displays supported

no data

2

Graphics image quality

Maximum display resolutions supported by Xeon E-2224 and Core i5-661 integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.4	N/A	no data
Max resolution over eDP	N/A	no data
Max resolution over DisplayPort	N/A	no data
Max resolution over VGA	N/A	no data

Graphics API support

APIs supported by Xeon E-2224 and Core i5-661 integrated GPUs, sometimes API versions are included.

DirectX	N/A	no data
OpenGL	N/A	no data

Peripherals

Specifications and connection of peripherals supported by Xeon E-2224 and Core i5-661.

PCIe version	3.0	2.0
PCI Express lanes	16	16

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.

---

Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Xeon E-2224 outperforms Core i5-661 by 196% based on our aggregate benchmark results.

---

Pros & cons summary

---

Performance score	4.74	1.60
Recency	27 May 2019	7 January 2010
Physical cores	4	2
Cost	$193	$252
Chip lithography	14 nm	32 nm
Power consumption (TDP)	71 Watt	87 Watt

---

Should you still have questions on choice between Xeon E-2224 and Core i5-661, 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.

---