Product comparison · 2 laptops

upcycle it HP ProBook 640 G8 (Refurbished) B vs upcycle it Lenovo ThinkPad X395 (Refurbished) C

Add a product
  • 65specifications compared
  • 24differ
  • 41identical
  • 46known for one product only

Key differences

  • Product colour
    • HP ProBook 640 G8 (Refurbished) B:Silver
    • Lenovo ThinkPad X395 (Refurbished) C:Black
  • Display diagonal
    • HP ProBook 640 G8 (Refurbished) B:35.6 cm (14")
    • Lenovo ThinkPad X395 (Refurbished) C:33.8 cm (13.3")
  • Processor manufacturer
    • HP ProBook 640 G8 (Refurbished) B:Intel
    • Lenovo ThinkPad X395 (Refurbished) C:AMD
  • Processor family
    • HP ProBook 640 G8 (Refurbished) B:Intel® Core™ i5
    • Lenovo ThinkPad X395 (Refurbished) C:AMD Ryzen™ 5 PRO
  • Processor model
    • HP ProBook 640 G8 (Refurbished) B:i5-1135G7
    • Lenovo ThinkPad X395 (Refurbished) C:PRO 3500U
  • Processor boost frequency
    • HP ProBook 640 G8 (Refurbished) B:4.2 GHz
    • Lenovo ThinkPad X395 (Refurbished) C:3.7 GHz
  • Internal memory
    • HP ProBook 640 G8 (Refurbished) B:16 GB
    • Lenovo ThinkPad X395 (Refurbished) C:8 GB
  • Memory clock speed
    • HP ProBook 640 G8 (Refurbished) B:3200 MHz
    • Lenovo ThinkPad X395 (Refurbished) C:2400 MHz

Side by side

Differences highlightedShow differences only (off)
Comparison of HP ProBook 640 G8 (Refurbished) B, Lenovo ThinkPad X395 (Refurbished) C
111 specifications
Design1 differ
Product typeLaptopLaptop
Product colourDiffersSilverBlack
Form factorClamshellClamshell
Market positioningKnown for oneEverydayUnknown — not stated by the source
RefurbishedYesYes
Country of originChinaChina
Refurbished gradeKnown for oneUnknown — not stated by the sourceGrade B
Display1 differ
Display diagonalDiffers35.6 cm (14")33.8 cm (13.3")
Display resolution1920 x 1080 pixels1920 x 1080 pixels
TouchscreenNoNo
HD typeFull HDFull HD
Native aspect ratio16:916:9
Panel typeKnown for oneUnknown — not stated by the sourceIPS
LED backlightKnown for oneUnknown — not stated by the sourceYes
Anti-glare screenKnown for oneUnknown — not stated by the sourceYes
Processor4 differ
Processor manufacturerDiffersIntelAMD
Processor familyDiffersIntel® Core™ i5AMD Ryzen™ 5 PRO
Processor modelDiffersi5-1135G7PRO 3500U
Processor cores44
Processor boost frequencyDiffers4.2 GHz3.7 GHz
Processor cacheKnown for one8 MBUnknown — not stated by the source
Configurable TDP-up frequencyKnown for one2.4 GHzUnknown — not stated by the source
Configurable TDP-upKnown for one28 WUnknown — not stated by the source
Configurable TDP-downKnown for one12 WUnknown — not stated by the source
Configurable TDP-down frequencyKnown for one0.9 GHzUnknown — not stated by the source
Processor threadsKnown for oneUnknown — not stated by the source8
Processor frequencyKnown for oneUnknown — not stated by the source2.1 GHz
Processor cache typeKnown for oneUnknown — not stated by the sourceL2 & L3
L3 cacheKnown for oneUnknown — not stated by the source4 MB
L2 cacheKnown for oneUnknown — not stated by the source2 MB
Memory4 differ
Internal memoryDiffers16 GB8 GB
Internal memory typeDDR4-SDRAMDDR4-SDRAM
Memory clock speedDiffers3200 MHz2400 MHz
Memory form factorDiffersSO-DIMMOn-board
Memory slotsKnown for one2x SO-DIMMUnknown — not stated by the source
Maximum internal memoryDiffers64 GB8 GB
Storageidentical
Total storage capacity256 GB256 GB
Storage mediaSSDSSD
Total SSDs capacity256 GB256 GB
Number of SSDs installed11
SSD capacity256 GB256 GB
Optical drive typeNoNo
Graphics2 differ
On-board graphics cardYesYes
Discrete graphics cardNoNo
Discrete graphics card modelNot availableNot available
On-board GPU manufacturerDiffersIntelAMD
On-board graphics card modelDiffersIntel Iris Xe GraphicsAMD Radeon Vega 8
Audioidentical
Number of built-in speakers22
Built-in microphoneKnown for oneYesUnknown — not stated by the source
Audio chipKnown for oneUnknown — not stated by the sourceRealtek ALC3287
Audio systemKnown for oneUnknown — not stated by the sourceDolby Audio Premium
Speaker powerKnown for oneUnknown — not stated by the source1 W
Cameraidentical
Front cameraYesYes
Front camera HD typeKnown for oneHDUnknown — not stated by the source
Network2 differ
Mobile network connectionDiffersNoYes
Ethernet LANYesYes
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s100,1000 Mbit/s
BluetoothYesYes
WWANKnown for oneUnknown — not stated by the sourceInstalled
Ports & interfaces3 differ
USB 2.0 ports quantity00
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers21
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers12
HDMI ports quantity11
HDMI versionDiffers1.4b2.0
Combo headphone/mic portYesYes
USB Type-C DisplayPort Alternate ModeYesYes
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for oneUnknown — not stated by the source1
Docking connectorKnown for oneUnknown — not stated by the sourceYes
USB Sleep-and-ChargeKnown for oneUnknown — not stated by the sourceYes
USB Sleep-and-Charge portsKnown for oneUnknown — not stated by the source1
Keyboard1 differ
Pointing deviceDiffersClickpadThinkPad UltraNav
Numeric keypadNoNo
Island-style keyboardKnown for oneYesUnknown — not stated by the source
Keyboard languageNordicNordic
Spill-resistant keyboardKnown for oneUnknown — not stated by the sourceYes
Software1 differ
Operating system installedDiffersWindows 10 ProWindows 11 Pro
Operating system architecture64-bit64-bit
Processor special featuresidentical
CPU configuration (max)Known for one1Unknown — not stated by the source
Embedded options availableKnown for oneNoUnknown — not stated by the source
Idle StatesKnown for oneYesUnknown — not stated by the source
Intel Software Guard Extensions (Intel SGX)Known for oneNoUnknown — not stated by the source
Intel Stable Image Platform Program (SIPP)Known for oneNoUnknown — not stated by the source
Intel Trusted Execution TechnologyKnown for oneNoUnknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for oneYesUnknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for oneYesUnknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneYesUnknown — not stated by the source
Batteryidentical
Battery technologyKnown for oneLithium Polymer (LiPo)Unknown — not stated by the source
Number of battery cellsKnown for one3Unknown — not stated by the source
Battery capacityKnown for one45 WhUnknown — not stated by the source
Poweridentical
USB Power Delivery (USB PD)YesYes
USB Type-C charging portKnown for oneUnknown — not stated by the sourceYes
Securityidentical
Fingerprint readerKnown for oneNoUnknown — not stated by the source
Trusted Platform Module (TPM)YesYes
Cable lock slotKnown for oneUnknown — not stated by the sourceYes
Cable lock slot typeKnown for oneUnknown — not stated by the sourceKensington
Trusted Platform Module (TPM) versionKnown for oneUnknown — not stated by the source2.0
Password protectionKnown for oneUnknown — not stated by the sourceYes
Weight & dimensions4 differ
WeightDiffers1.38 kg1.28 kg
WidthDiffers321.9 mm311.9 mm
DepthDiffers213.9 mm217.2 mm
HeightDiffers19.9 mm16.9 mm
Packaging data1 differ
Package width290 mm290 mm
Package depth440 mm440 mm
Package height120 mm120 mm
Package weightDiffers1.98 kg2.06 kg
Carbon footprintidentical
Total carbon footprint (kg of CO2e)10.9210.92
Refurbishment impact (kg of CO2e)6.796.79
Avoided emissions (kg of CO2e)237.77237.77
Avoided e-waste2.2 kg2.2 kg
Other featuresidentical
Warranty period2 year(s)2 year(s)

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.

More laptop comparisons

All laptop comparisons