Core i7-5750HQ vs Xeon E5-2640

Primary details

Comparing Xeon E5-2640 and Core i7-5750HQ processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	1338	not rated
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	0.96	no data
Market segment	Server	Desktop processor
Series	no data	Intel Core i7
Architecture codename	Sandy Bridge-EP (2012)	Broadwell-H (2015)
Release date	6 March 2012 (12 years ago)	2 June 2015 (9 years ago)
Launch price (MSRP)	$162	$434
Current price	$42 (0.3x MSRP)	$54 (0.1x MSRP)

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Xeon E5-2640 and Core i7-5750HQ 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	6 (Hexa-Core)	4 (Quad-Core)
Threads	12	8
Base clock speed	2.5 GHz	2.5 GHz
Boost clock speed	3 GHz	3.4 GHz
L1 cache	64 KB (per core)	64K (per core)
L2 cache	256 KB (per core)	256K (per core)
L3 cache	15360 KB (shared)	6 MB (shared)
Chip lithography	32 nm	14 nm
Die size	435 mm2	182 mm2
Maximum core temperature	73 °C	105 °C
Maximum case temperature (TCase)	no data	105 °C
Number of transistors	2,270 million	no data
64 bit support	+	+
Windows 11 compatibility	-	-
Unlocked multiplier	No	No

Compatibility

Information on Xeon E5-2640 and Core i7-5750HQ 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	FCBGA1364
Power consumption (TDP)	95 Watt	47 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E5-2640 and Core i7-5750HQ. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® AVX	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI	+	+
AVX	+	+
Enhanced SpeedStep (EIST)	+	+
Turbo Boost Technology	1.0	2.0
Hyper-Threading Technology	+	+
TSX	no data	-
Idle States	+	+
Thermal Monitoring	+	+
Flex Memory Access	-	+
SIPP	no data	-
Smart Response	no data	+
Demand Based Switching	+	no data
FDI	no data	+
Fast Memory Access	no data	+
Status	Discontinued	Discontinued

Security technologies

Xeon E5-2640 and Core i7-5750HQ technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	+
EDB	+	+
Secure Key	no data	+
Identity Protection	-	+
OS Guard	no data	+

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E5-2640 and Core i7-5750HQ are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon E5-2640 and Core i7-5750HQ. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3	DDR3
Maximum memory size	384 GB	32 GB
Max memory channels	4	2
Maximum memory bandwidth	42.6 GB/s	25.6 GB/s
ECC memory support	+	-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	no data	Intel Iris Pro Graphics 6200
Max video memory	no data	32 GB
Quick Sync Video	no data	+
Clear Video	no data	+
Clear Video HD	no data	+
Graphics max frequency	no data	1.05 GHz
InTru 3D	no data	+

Graphics interfaces

Available interfaces and connections of Xeon E5-2640 and Core i7-5750HQ integrated GPUs.

Number of displays supported	no data	3
eDP	no data	+
DisplayPort	no data	+
HDMI	no data	+
VGA	no data	+

Graphics image quality

Maximum display resolutions supported by Xeon E5-2640 and Core i7-5750HQ integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.4	no data	2560x1600@60Hz
Max resolution over DisplayPort	no data	4096x2304@60Hz

Graphics API support

APIs supported by Xeon E5-2640 and Core i7-5750HQ integrated GPUs, sometimes API versions are included.

DirectX	no data	11.2/12
OpenGL	no data	4.3

Peripherals

Specifications and connection of peripherals supported by Xeon E5-2640 and Core i7-5750HQ.

PCIe version	3.0	3.0
PCI Express lanes	40	16

Pros & cons summary

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Recency	6 March 2012	2 June 2015
Physical cores	6	4
Threads	12	8
Cost	$162	$434
Chip lithography	32 nm	14 nm
Power consumption (TDP)	95 Watt	47 Watt

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Should you still have questions on choice between Xeon E5-2640 and Core i7-5750HQ, ask them in Comments section, and we shall answer.

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