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Product comparison · 2 laptops

HP 640 G4 + STM Bag (STM-117-169P-01) vs HP 850 G4 + STM Bag

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  • 145specifications compared
  • 38differ
  • 107identical
  • 16known for one product only

Key differences

The HP 640 G4 + STM Bag (STM-117-169P-01) has 1 th gen Intel® Core™ i7 more processor generation than the HP 850 G4 + STM Bag (8th gen Intel® Core™ i7 vs 7th gen Intel® Core™ i7). The HP 640 G4 + STM Bag (STM-117-169P-01) has 2 more processor cores than the HP 850 G4 + STM Bag (4 vs 2). The HP 640 G4 + STM Bag (STM-117-169P-01) has 4 more processor threads than the HP 850 G4 + STM Bag (8 vs 4). Only the HP 850 G4 + STM Bag has numeric keypad. Only the HP 850 G4 + STM Bag has embedded options available.

  • Display diagonal
    • 35.6 cm (14")
    • 39.6 cm (15.6")
  • Panel type
    • IPS
    • SVA
  • Processor generation
    • 8th gen Intel® Core™ i7
    • 7th gen Intel® Core™ i7
  • Processor model
    • i7-8650U
    • i7-7600U
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4
  • Processor boost frequency
    • 4.2 GHz
    • 3.9 GHz
  • Processor frequency
    • 1.9 GHz
    • 2.8 GHz

Side by side

Differences highlightedShow differences only
161 specifications
A

HP

640 G4 + STM Bag (STM-117-169P-01)View product
B

HP

850 G4 + STM BagView product
Display2 differ
Display diagonalDiffers35.6 cm (14")39.6 cm (15.6")
Panel typeDiffersIPSSVA
Processor12 differ
Processor generationDiffers8th gen Intel® Core™ i77th gen Intel® Core™ i7
Processor modelDiffersi7-8650Ui7-7600U
Processor coresDiffers42
Processor threadsDiffers84
Processor boost frequencyDiffers4.2 GHz3.9 GHz
Processor frequencyDiffers1.9 GHz2.8 GHz
Processor cacheDiffers8 MB4 MB
Processor seriesKnown for oneIntel Core i7-7600 Mobile Series
Processor codenameDiffersKaby Lake RKaby Lake
SteppingDiffersY0H0
Configurable TDP-up frequencyDiffers2.1 GHz2.9 GHz
Configurable TDP-downDiffers10 W7.5 W
PCI Express configurationsDiffers1x2+2x1, 1x4, 2x2, 4x11x2, 1x4, 2x2, 2x1, 4x1
Memory1 differ
Memory clock speedDiffers2400 MHz2133 MHz
Storage5 differ
Total storage capacityDiffers512 GB256 GB
Total SSDs capacityDiffers512 GB256 GB
SSD capacityDiffers512 GB256 GB
SSD interfaceDiffersNVMe 3.0, PCI ExpressPCI Express
Compatible memory cardsDiffersMicroSD (TransFlash)SD, SDHC, SDXC
NVMeKnown for oneYes
SSD form factorKnown for oneM.2
Graphics4 differ
Discrete graphics card modelDiffersAMD Radeon RX 540AMD Radeon R7 M465
On-board graphics card familyDiffersIntel® UHD GraphicsIntel® HD Graphics
On-board graphics card modelDiffersIntel® UHD Graphics 620Intel® HD Graphics 620
On-board graphics card IDDiffers0x59170x5916
Audioidentical
Audio systemKnown for oneBang & Olufsen
Networkidentical
Mobile network connectionKnown for oneYes
Mobile network generationKnown for one4G
4G standardKnown for oneLTE
Near Field Communication (NFC)Known for oneYes
Antenna typeKnown for one2x2
WLAN controller modelKnown for oneIntel Dual Band Wireless-AC 8265
Ports & interfaces3 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers32
HDMI ports quantityDiffers10
DisplayPorts quantityDiffers01
DisplayPort versionKnown for one1.2
HDMI versionKnown for one1.4
Keyboard2 differ
Pointing deviceDiffersClickpadTouchpad
Numeric keypadDiffersNoYes
Spill-resistant keyboardKnown for oneYes
Processor special features3 differ
Embedded options availableDiffersNoYes
Graphics & IMC lithographyKnown for one14 nm
Intel® Smart CacheKnown for oneYes
Processor ARK IDDiffers12496897466
Processor codeDiffersSR3L8SR33Z
Intel® InTru™ 3D TechnologyKnown for oneYes
Battery2 differ
Battery capacityDiffers48 Wh51 Wh
Battery life (max)Differs13.7 h14.3 h
Weight & dimensions4 differ
WeightDiffers1.73 kg1.84 kg
WidthDiffers340 mm383.6 mm
DepthDiffers240 mm257.7 mm
HeightDiffers20.9 mm19.4 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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