Product comparison · 2 cpus

HP Intel Core i7-4940MX vs HP Intel Pentium G3450T

42specifications compared
21differ
21identical
38known for one product only

Key differences

Processor model
- Intel Core i7-4940MX:i7-4940MX
- Intel Pentium G3450T:G3450T
Processor base frequency
- Intel Core i7-4940MX:3.1 GHz
- Intel Pentium G3450T:2.9 GHz
Processor cores
- Intel Core i7-4940MX:4
- Intel Pentium G3450T:2
Component for
- Intel Core i7-4940MX:Laptop
- Intel Pentium G3450T:PC
Processor threads
- Intel Core i7-4940MX:8
- Intel Pentium G3450T:2
Processor cache
- Intel Core i7-4940MX:8 MB
- Intel Pentium G3450T:3 MB
Thermal Design Power (TDP)
- Intel Core i7-4940MX:57 W
- Intel Pentium G3450T:35 W
Memory types supported by processor
- Intel Core i7-4940MX:DDR3L-SDRAM
- Intel Pentium G3450T:DDR3-SDRAM, DDR3L

Side by side

Differences highlightedShow differences only

Comparison of Intel Core i7-4940MX, Intel Pentium G3450T
80 specifications	A HP Intel Core i7-4940MX View product	B HP Intel Pentium G3450T View product
Processor9 differ
Processor manufacturerKnown for one	Intel	Unknown — not stated by the source
Processor familyDiffers	Intel® Core™ i7 X-series Extreme Edition	Intel Pentium G
Processor generationKnown for one	4th gen Intel® Core™ i7	Unknown — not stated by the source
Processor modelDiffers	i7-4940MX	G3450T
Processor base frequencyDiffers	3.1 GHz	2.9 GHz
Processor coresDiffers	4	2
Cooler includedKnown for one	No	Unknown — not stated by the source
Component forDiffers	Laptop	PC
Processor seriesDiffers	Intel Core i7-4900 Mobile Extreme Edition Series	Intel Pentium G3000 series for Desktop
Processor threadsDiffers	8	2
Processor boost frequencyKnown for one	4 GHz	Unknown — not stated by the source
Processor cacheDiffers	8 MB	3 MB
Thermal Design Power (TDP)Differs	57 W	35 W
Processor socketKnown for one	Unknown — not stated by the source	LGA 1150 (Socket H3)
SteppingKnown for one	Unknown — not stated by the source	C0
Memory2 differ
Memory types supported by processorDiffers	DDR3L-SDRAM	DDR3-SDRAM, DDR3L
ECCDiffers	No	Yes
Memory voltage supported by processorKnown for one	Unknown — not stated by the source	1.5 V
Graphics4 differ
On-board graphics card modelDiffers	Intel® HD Graphics 4600	Intel® HD Graphics
On-board graphics card outputs supportedDiffers	DisplayPort, Embedded DisplayPort (eDP), HDMI, VGA (D-Sub)	DVI, DisplayPort, Embedded DisplayPort (eDP), HDMI, VGA (D-Sub)
On-board graphics card base frequencyDiffers	400 MHz	200 MHz
On-board graphics card dynamic frequency (max)Differs	1350 MHz	1100 MHz
On-board graphics card DirectX versionKnown for one	Unknown — not stated by the source	11.1/12
On-board graphics card OpenGL versionKnown for one	Unknown — not stated by the source	4.3
On-board graphics card maximum resolution (DisplayPort)Known for one	Unknown — not stated by the source	2560 x 1600 pixels
On-board graphics card maximum resolution (HDMI)Known for one	Unknown — not stated by the source	1920 x 1080 pixels
On-board graphics card maximum resolution (VGA)Known for one	Unknown — not stated by the source	1920 x 1200 pixels
On-board graphics card maximum resolution (eDP - Integrated Flat Panel)Known for one	Unknown — not stated by the source	2560 x 1600 pixels
On-board graphics card refresh rate at maximum resolution (DisplayPort)Known for one	Unknown — not stated by the source	60 Hz
On-board graphics card refresh rate at maximum resolution (HDMI)Known for one	Unknown — not stated by the source	60 Hz
On-board graphics card refresh rate at maximum resolution (VGA)Known for one	Unknown — not stated by the source	60 Hz
On-board graphics card refresh rate at maximum resolution (eDP - Integrated Flat Panel)Known for one	Unknown — not stated by the source	60 Hz
Features2 differ
Market segmentDiffers	Mobile	Desktop
Supported instruction setsDiffers	AVX 2.0, SSE4.1, SSE4.2	SSE4.1, SSE4.2
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	22 nm
ScalabilityKnown for one	Unknown — not stated by the source	1S
Thermal solution specificationKnown for one	Unknown — not stated by the source	PCG 2013A
Processor special features3 differ
Intel FDI TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Trusted Execution TechnologyDiffers	Yes	No
Intel® AES New Instructions (Intel® AES-NI)Known for one	Yes	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	Yes	Unknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Yes	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Identity Protection Technology (Intel® IPT)Known for one	Yes	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Insider™Known for one	Yes	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers	2.0	No
Intel® Wireless Display (Intel® WiDi)Known for one	Yes	Unknown — not stated by the source
Conflict-Free processorKnown for one	Yes	Unknown — not stated by the source
Intel 64Known for one	Yes	Unknown — not stated by the source
Intel TSX-NIKnown for one	Yes	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	Yes	Unknown — not stated by the source
Intel® Secure KeyKnown for one	Yes	Unknown — not stated by the source
Intel® vPro™ Platform EligibilityKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
TjunctionKnown for one	100 °C	Unknown — not stated by the source
Other features1 differ
CompatibilityDiffers	ZBook 17 G2	ProOne 400 G1

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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