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Laptop comparison

HP ProBook 450 G10 (Core i7-1355U) vs Lenovo IdeaPad Slim 3 (Core i7-13620H)

Compare performance, display, memory, battery and ports.

Compared products
01Selected
HP ProBook 450 G10, Core i7-1355U, 8GB RAM, 512GB SSD

HP ProBook 450 G10, Core i7-1355U, 8GB RAM, 512GB SSD

  • 15.6 inch screen.
  • Intel Core i7-1355U processor.
  • Storage: PCIe NVMe SSD.
  • 8 GB RAM in this version.
  • Runs Windows 11 Pro.
KSh 88,000Out of Stock
02
Lenovo IdeaPad Slim 3, Core i7-13620H, 16GB RAM, 512GB SSD

Lenovo IdeaPad Slim 3, Core i7-13620H, 16GB RAM, 512GB SSD

  • 1,370 g.
  • 14 inch screen.
  • Intel Core i7-13620H processor.
  • 16 GB RAM in this version.
  • 512 GB storage in this version.
KSh 85,000Out of Stock

Add to comparison

2 spaces available

HP 15s-fq5016nia, Core i5-1235U, 8GB RAM, 512GB SSDKSh 95,000
HP Envy x360 14-es0013dx, Core i5-1335U, 8GB RAM, 1TB SSDKSh 80,000
Lenovo IdeaPad Slim 3, Core i5-13420H, 16GB RAM, 512GB SSDKSh 75,000
HP ProBook 440 G10, Core i5-1335U, 16GB RAM, 512GB SSDKSh 90,000
HP ProBook 450 G10, Core i7-1355U, 8GB RAM, 512GB SSDKSh 98,000
Lenovo ThinkBook 14 Gen 7, Core Ultra 5 125U, 8GB/16GB RAM, 256GB/512GB/1TB SSDKSh 90,000
Apple MacBook Air 13-inch, M1KSh 93,000
2 of 4 products

Our quick verdict

Choose the HP ProBook 450 G10 if you want a larger 15.6-inch screen, a brighter display (400 nits) and Gigabit Ethernet, RJ-45. Choose the Lenovo IdeaPad Slim 3 if you want a larger 47 Wh battery, more memory (16 GB RAM) and a lighter build (about 1.37 kg).

Display

HP ProBook 450 G10
15.6 inch screen
Lenovo IdeaPad Slim 3
14 inch screen

Performance

HP ProBook 450 G10
Intel Core i7-1355U processor
Lenovo IdeaPad Slim 3
Intel Core i7-13620H processor

Memory

HP ProBook 450 G10
8 GB RAM in this version
Lenovo IdeaPad Slim 3
16 GB RAM in this version

Battery life

HP ProBook 450 G10
Up to 10 hours per charge
Lenovo IdeaPad Slim 3
47 Wh

Weight

HP ProBook 450 G10
About 1.74 kg
Lenovo IdeaPad Slim 3
About 1.37 kg

Key differences

The main differences to help you choose.

HP ProBook 450 G10

  • Larger 15.6-inch screen (vs 14-inch).
  • Brighter display: up to 400 nits (vs 250).
  • Gigabit Ethernet, RJ-45.
  • Newer Wi-Fi 6E (vs Wi-Fi 6).
  • Wired Ethernet port.
  • Numeric keypad.

Lenovo IdeaPad Slim 3

  • Larger battery: 47 Wh (vs 42 Wh).
  • More memory: 16 GB RAM (vs 8 GB).
  • Lighter: about 1.37 kg (vs about 1.74 kg).
  • Slimmer: 17.9 mm thick (vs 19.9 mm).

What matters most to you?

Choose any priorities

How each product answers the questions buyers ask most. Tick a topic to add it, untick one to hide it.

More topicsFewer topics
6 priorities selected.
How each product answers the selected priorities
PriorityHP ProBook 450 G10Lenovo IdeaPad Slim 3
PerformanceIntel Core i7-1355U processor, Integrated Intel graphicsIntel Core i7-13620H processor, Intel UHD graphics
Memory8 GB RAM16 GB RAM
Display15.6-inch LCD display14-inch display
Battery lifeUp to 10 hours per charge47 Wh
WeightAbout 1.74 kgAbout 1.37 kg
Battery capacity42 Wh battery47 Wh battery

Detailed comparison

Explore the full specifications, section by section.

General

General specifications comparison
SpecificationHP ProBook 450 G10, Core i7-1355U, 8GB RAM, 512GB SSDLenovo IdeaPad Slim 3, Core i7-13620H, 16GB RAM, 512GB SSD
BrandHPLenovo
ModelHP ProBook 450 G10, Core i7-1355UIdeaPad Slim 3 14IRH8 (83EL0051UE)
Announced20232024-09-04
Form FactorClamshellClamshell
Color—Arctic grey

Design

Design specifications comparison
SpecificationHP ProBook 450 G10, Core i7-1355U, 8GB RAM, 512GB SSDLenovo IdeaPad Slim 3, Core i7-13620H, 16GB RAM, 512GB SSD
Dimensions359.4 × 239.5 × 19.9 mm324.3 × 213.8 × 17.9 mm
WeightStarting at 1.74 kg with 42 Wh or 1.79 kg with 51 Wh; configuration dependentStarting at 1.37 kg
Build Materials—PC-ABS lid and base

Display

Display specifications comparison
SpecificationHP ProBook 450 G10, Core i7-1355U, 8GB RAM, 512GB SSDLenovo IdeaPad Slim 3, Core i7-13620H, 16GB RAM, 512GB SSD
Display Size15.6 inches14 inches
Display TypeUWVA/IPS options; exact panel depends on SKUTN
ResolutionHD 1366 × 768, FHD 1920 × 1080 or QHD 2560 × 1440; exact panel depends on SKU1920 × 1080
Brightness250 nits, 300 nits QHD or 400 nits FHD; configuration dependent250 nits
TouchscreenTouch and non-touch configurations available; exact SKU requiredNo
Display FeaturesAnti-glare; narrow bezel; 45% NTSC, 100% sRGB or 100% NTSC depending on panelAnti-glare; TÜV Rheinland Low Blue Light software certification

Performance

Performance specifications comparison
SpecificationHP ProBook 450 G10, Core i7-1355U, 8GB RAM, 512GB SSDLenovo IdeaPad Slim 3, Core i7-13620H, 16GB RAM, 512GB SSD
ProcessorIntel Core i7-1355UIntel Core i7-13620H
CPU10 cores (2 performance + 8 efficiency), 12 threads; up to 5.0 GHz; 12 MB cache10 cores (6 performance + 4 efficiency), 16 threads; up to 4.9 GHz; 24 MB cache
GPUIntegrated Intel GraphicsIntel UHD Graphics
Graphics MemoryShared system memoryShared system memory
RAM TypeDDR4-3200; two accessible SO-DIMM slots; dual channel; up to 32 GBLPDDR5-4800 soldered; dual channel; no slots; 16 GB maximum
Storage TypePCIe NVMe SSDM.2 2242 PCIe 4.0 x4 NVMe SSD; one slot; up to 1 TB

Memory & Storage

Memory & Storage specifications comparison
SpecificationHP ProBook 450 G10, Core i7-1355U, 8GB RAM, 512GB SSDLenovo IdeaPad Slim 3, Core i7-13620H, 16GB RAM, 512GB SSD
RAM8GB16GB
Storage512GB512GB

Battery & Charging

Battery & Charging specifications comparison
SpecificationHP ProBook 450 G10, Core i7-1355U, 8GB RAM, 512GB SSDLenovo IdeaPad Slim 3, Core i7-13620H, 16GB RAM, 512GB SSD
Battery3-cell 42 Wh or 51 Wh lithium-polymer; configuration dependent47 Wh
Battery LifeHP tests: up to 10 h 45 min with 42 Wh or 13 h with 51 Wh battery; actual runtime varies—
Power Adapter45 W or 65 W, USB-C or HP Smart AC; regional configuration dependent65 W round-tip adapter, 3-pin
Charging—Rapid Charge Boost: up to 2 hours runtime from a 15-minute charge

Software

Software specifications comparison
SpecificationHP ProBook 450 G10, Core i7-1355U, 8GB RAM, 512GB SSDLenovo IdeaPad Slim 3, Core i7-13620H, 16GB RAM, 512GB SSD
Operating SystemWindows 11 Pro—

Connectivity

Connectivity specifications comparison
SpecificationHP ProBook 450 G10, Core i7-1355U, 8GB RAM, 512GB SSDLenovo IdeaPad Slim 3, Core i7-13620H, 16GB RAM, 512GB SSD
Wi-FiIntel Wi-Fi 6E AX211 on documented configuration; wireless options varyWi-Fi 6, 802.11ax 2×2
Bluetooth5.3 on documented AX211 configuration5.2
EthernetGigabit Ethernet, RJ-45No onboard Ethernet

Camera & Audio

Camera & Audio specifications comparison
SpecificationHP ProBook 450 G10, Core i7-1355U, 8GB RAM, 512GB SSDLenovo IdeaPad Slim 3, Core i7-13620H, 16GB RAM, 512GB SSD
WebcamHD or optional 5 MP IR camera; exact configuration requires SKU confirmationHD 720p camera with privacy shutter
SpeakersDual stereo speakers2 × 1.5 W user-facing stereo speakers
MicrophonesDual digital microphone arrayDual microphone array
Audio FeaturesIntegrated stereo audio with dual-array microphonesDolby Audio; HD Audio

Keyboard & Input

Keyboard & Input specifications comparison
SpecificationHP ProBook 450 G10, Core i7-1355U, 8GB RAM, 512GB SSDLenovo IdeaPad Slim 3, Core i7-13620H, 16GB RAM, 512GB SSD
KeyboardSpill-resistant full-size keyboard with numeric keypad; backlight optional by configurationNon-backlit, English UK keyboard
Keyboard BacklightOptional backlit keyboardNo
TrackpadMulti-touch ClickpadMylar Precision Touchpad, 62 × 104 mm
Fingerprint ReaderOptional fingerprint readerNo
Stylus SupportNoNo

Ports

Ports specifications comparison
SpecificationHP ProBook 450 G10, Core i7-1355U, 8GB RAM, 512GB SSDLenovo IdeaPad Slim 3, Core i7-13620H, 16GB RAM, 512GB SSD
USB-A2 × USB-A 5 Gbps2 × USB-A 5 Gbps
USB-C2 × USB-C 10 Gbps with Power Delivery and DisplayPort1 × USB-C 5 Gbps with Power Delivery and DisplayPort 1.2
Thunderbolt / USB4No Thunderbolt or USB4; USB-C 10 Gbps with Power Delivery and DisplayPortNo; USB-C 5 Gbps
HDMIHDMI 2.1HDMI 1.4
DisplayPortDisplayPort over USB-CDisplayPort 1.2 over USB-C
Memory Card ReaderNo SD or microSD card readerSD card reader
3.5mm Audio Jack3.5 mm headphone/microphone combo3.5 mm headphone/microphone combo
Other PortsAC power connectorRound-tip power connector

Additional Features

Additional Features specifications comparison
SpecificationHP ProBook 450 G10, Core i7-1355U, 8GB RAM, 512GB SSDLenovo IdeaPad Slim 3, Core i7-13620H, 16GB RAM, 512GB SSD
SecurityTPM 2.0; HP Sure Start, Sure Click and Sure SenseFirmware TPM 2.0; camera privacy shutter
Special Features—MIL-STD-810H tested, 21 test items; TÜV Rheinland Low Blue Light

What's in the Box

What's in the Box specifications comparison
SpecificationHP ProBook 450 G10, Core i7-1355U, 8GB RAM, 512GB SSDLenovo IdeaPad Slim 3, Core i7-13620H, 16GB RAM, 512GB SSD
LaptopHP ProBook 450 G10, Core i7-1355ULenovo IdeaPad Slim 3 14IRH8
Charging CableAC power cord, 1 m; 2-wire or 3-wire platform options—
Power Adapter—65 W round-tip adapter, 3-pin

Similarities

  • Both have a 3.5 mm headphone jack.
  • Both have stereo speakers.
  • Both offer 512 GB of storage.
  • Both have built-in microphones for calls.
  • Both connect over Bluetooth.
  • Both transfer data at up to 5 Gbps.

In summary

Choose Lenovo IdeaPad Slim 3 for more memory and a larger battery; HP ProBook 450 G10 offers Gigabit Ethernet, RJ-45 and a larger screen.

Back to compared products ↑

In-stock alternatives

MSI Modern 15 F1MG, Core 7 150U, 16GB RAM, 512GB SSDFor HP ProBook 450 G10, Core i7-1355U, 8GB RAM, 512GB SSDMSI Modern 15 F1MG, Core 7 150U, 16GB RAM, 512GB SSDView product ↗Lenovo IdeaPad 5 x360, Core Ultra 5 225U, 8GB RAM, 512GB SSDFor HP ProBook 450 G10, Core i7-1355U, 8GB RAM, 512GB SSDLenovo IdeaPad 5 x360, Core Ultra 5 225U, 8GB RAM, 512GB SSDView product ↗Lenovo ThinkBook 14 Gen 9, Core 5 210H, 8GB RAM, 512GB SSDFor Lenovo IdeaPad Slim 3, Core i7-13620H, 16GB RAM, 512GB SSDLenovo ThinkBook 14 Gen 9, Core 5 210H, 8GB RAM, 512GB SSDView product ↗

Related comparisons

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