Product comparison · 2 laptops

HP 640 G1 Base Model vs HP 650 G1 Base Model

176specifications compared
30differ
146identical
31known for one product only

Key differences

Display diagonal
- 640 G1 Base Model:35.6 cm (14")
- 650 G1 Base Model:39.6 cm (15.6")
Display resolution
- 640 G1 Base Model:1600 x 900 pixels
- 650 G1 Base Model:1366 x 768 pixels
HD type
- 640 G1 Base Model:HD+
- 650 G1 Base Model:HD
Processor model
- 640 G1 Base Model:i5-4300M
- 650 G1 Base Model:i5-4310M
Processor boost frequency
- 640 G1 Base Model:3.3 GHz
- 650 G1 Base Model:3.4 GHz
Processor frequency
- 640 G1 Base Model:2.6 GHz
- 650 G1 Base Model:2.7 GHz
Processor socket
- 640 G1 Base Model:PGA946
- 650 G1 Base Model:Socket G3
Bus type
- 640 G1 Base Model:DMI
- 650 G1 Base Model:DMI2

Side by side

Differences highlightedShow differences only

Comparison of 640 G1 Base Model, 650 G1 Base Model
207 specifications	A HP 640 G1 Base Model View product	B HP 650 G1 Base Model View product
Display3 differ
Display diagonalDiffers	35.6 cm (14")	39.6 cm (15.6")
Display resolutionDiffers	1600 x 900 pixels	1366 x 768 pixels
HD typeDiffers	HD+	HD
Processor5 differ
Processor modelDiffers	i5-4300M	i5-4310M
Processor boost frequencyDiffers	3.3 GHz	3.4 GHz
Processor frequencyDiffers	2.6 GHz	2.7 GHz
Processor socketDiffers	PGA946	Socket G3
Bus typeDiffers	DMI	DMI2
FSB ParityKnown for one	No	Unknown — not stated by the source
SteppingKnown for one	C0	Unknown — not stated by the source
Memory4 differ
Internal memory typeDiffers	DDR3-SDRAM	DDR3L-SDRAM
Memory clock speedDiffers	1600 MHz	1333 MHz
Maximum internal memoryDiffers	16 GB	8 GB
Maximum internal memory (64-bit)Differs	16 GB	8 GB
Graphics4 differ
Discrete graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	AMD Radeon HD 8750M	Not available
Discrete graphics memory typeKnown for one	GDDR5	Unknown — not stated by the source
Maximum on-board graphics card memoryDiffers	1.74 GB	2 GB
On-board graphics card DirectX versionDiffers	11.1	11.2/12
On-board graphics card IDKnown for one	0x416	Unknown — not stated by the source
Number of discrete graphics cards installedKnown for one	1	Unknown — not stated by the source
Number of discrete graphics cards supportedKnown for one	1	Unknown — not stated by the source
On-board graphics card OpenGL versionKnown for one	Unknown — not stated by the source	4.3
Network2 differ
Wi-Fi standardsDiffers	802.11a, 802.11b, 802.11g	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
WWANDiffers	Installed	Not installed
Near Field Communication (NFC)Known for one	Unknown — not stated by the source	No
Ports & interfacesidentical
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one	0	Unknown — not stated by the source
Serial ports quantityKnown for one	Unknown — not stated by the source	1
Performance1 differ
Motherboard chipsetDiffers	Intel® HM87	Intel® QM87
Keyboard1 differ
Numeric keypadDiffers	No	Yes
Spill-resistant keyboardKnown for one	Yes	Unknown — not stated by the source
Software1 differ
Operating system architectureDiffers	32-bit	64-bit
Processor special features3 differ
Embedded options availableKnown for one	No	Unknown — not stated by the source
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel 64Known for one	Yes	Unknown — not stated by the source
Intel Clear Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel Demand Based SwitchingDiffers	No	Yes
Intel Dual Display Capable TechnologyKnown for one	No	Unknown — not stated by the source
Intel Enhanced Halt StateKnown for one	No	Unknown — not stated by the source
Intel FDI TechnologyKnown for one	No	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Identity Protection Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	No	Unknown — not stated by the source
Intel Secure Key Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel TSX-NIDiffers	No	Yes
Intel TSX-NI versionKnown for one	0.00	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	No	Unknown — not stated by the source
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Processor ARK IDDiffers	76347	80373
Processor codeKnown for one	SR1H9	Unknown — not stated by the source
Conflict-Free processorKnown for one	Yes	Unknown — not stated by the source
Power1 differ
AC adapter powerDiffers	90 W	65 W
Securityidentical
Trusted Platform Module (TPM)Known for one	Yes	Unknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 35 °C	5 - 35 °C
Operating relative humidity (H-H)Differs	10 - 90%	10 - 80%
Weight & dimensions3 differ
WeightDiffers	2 kg	2.32 kg
WidthDiffers	340 mm	378 mm
DepthDiffers	237 mm	257 mm
Height (front)Known for one	2.53 cm	Unknown — not stated by the source
HeightKnown for one	Unknown — not stated by the source	25.3 mm

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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