i7-2655QM vs i5-4200M

Primary details

Comparing Core i5-4200M and Core i7-2655QM processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	2015	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Series	Intel Core i5	Intel Core i7
Power efficiency	4.53	no data
Architecture codename	Haswell (2013−2015)	Sandy Bridge (2011−2013)
Release date	4 June 2013 (11 years ago)	4 September 2011 (13 years ago)
Launch price (MSRP)	$225	no data

Detailed specifications

Core i5-4200M and Core i7-2655QM 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	2 (Dual-core)	4 (Quad-Core)
Threads	4	8
Base clock speed	2.5 GHz	no data
Boost clock speed	3.1 GHz	2.1 GHz
Bus type	no data	DMI 2.0
Bus rate	5 GT/s	4 × 5 GT/s
Multiplier	no data	21
L1 cache	128 KB	256 KB
L2 cache	512 KB	1 MB
L3 cache	3 MB	6 MB
Chip lithography	22 nm	32 nm
Die size	130 mm2	216 mm2
Maximum core temperature	100 °C	no data
Number of transistors	960 Million	1160 Million
64 bit support	+	+
Windows 11 compatibility	-	-

Compatibility

Information on Core i5-4200M and Core i7-2655QM 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 (Uniprocessor)
Socket	FCPGA946	no data
Power consumption (TDP)	37 Watt	45 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i5-4200M and Core i7-2655QM. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2	no data
AES-NI	+	+
FMA	-	+
AVX	+	+
vPro	no data	+
Enhanced SpeedStep (EIST)	+	+
Turbo Boost Technology	2.0	no data
Hyper-Threading Technology	+	no data
Thermal Monitoring	+	-

Security technologies

Core i5-4200M and Core i7-2655QM technologies aimed at improving security, for example, by protecting against hacks.

TXT	-	+
EDB	+	no data
Secure Key	+	no data
Identity Protection	+	-
Anti-Theft	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core i5-4200M and Core i7-2655QM are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i5-4200M and Core i7-2655QM. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3	no data
Maximum memory size	32 GB	16 GB
Max memory channels	2	no data
Maximum memory bandwidth	25.6 GB/s	21.335 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card Compare	Intel HD Graphics 4600	Intel HD Graphics 3000
Max video memory	2 GB	no data
Quick Sync Video	+	-
Clear Video HD	+	no data
Graphics max frequency	1.15 GHz	no data
InTru 3D	+	no data

Graphics interfaces

Available interfaces and connections of Core i5-4200M and Core i7-2655QM integrated GPUs.

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

Graphics image quality

Maximum display resolutions supported by Core i5-4200M and Core i7-2655QM integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.4	3840x2160@60Hz	no data
Max resolution over DisplayPort	3840x2160@60Hz	no data
Max resolution over VGA	2880x1800@60Hz	no data

Graphics API support

APIs supported by Core i5-4200M and Core i7-2655QM integrated GPUs, sometimes API versions are included.

DirectX	11.2/12	no data
OpenGL	4.3	no data

Peripherals

Specifications and connection of peripherals supported by Core i5-4200M and Core i7-2655QM.

PCIe version	3	no data
PCI Express lanes	16	no data

Pros & cons summary

---

Integrated graphics card	1.84	0.66
Recency	4 June 2013	4 September 2011
Physical cores	2	4
Threads	4	8
Chip lithography	22 nm	32 nm
Power consumption (TDP)	37 Watt	45 Watt

---

Should you still have questions on choice between Core i5-4200M and Core i7-2655QM, 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.

---