LENOVO
IdeaPad Slim 3 15IRH8
Intel Core i5-13420HCPU (Score: 16.898)
Intel UHD GraphicsGPU (Score: 1.532)
47VALUE SCORE
8 GBRAM
256 GBSTORAGE
15.6" DISPLAY
All Prices (1)
Amazon UK
Lenovo IdeaPad Slim 3 15IRH8 15.6" Laptop | Intel Core i5-13420H | 8GB RAM | 256GB SSD | Full HD Display | Windows 11 Home | Grey
£550.15
Go to Store RatioLog Objective Verdict
Deterministic performance ratings and market evaluation based on verified benchmarks.
Hardware Capability:4.7/10
Standard Price
Editorial Executive Summary
How we evaluateIdeaPad Slim 3 15IRH8 is a versatile daily workhorse built for smooth office multitasking, documents, and web research, powered by the Intel Core i5-13420H paired with 8GB memory. Priced at £550.15, it is currently tracking near its typical UK market baseline. Its primary limitation is graphics-intensive 3D gaming, as the integrated GPU is tuned for battery efficiency rather than raw AAA gaming power.
Gaming Performance
2.4/10Work & Productivity
7.7/10Creation & Media
2.1/10Portability & Commute
6.8/10Key Strengths
- Solid multi-core computing handled by the Intel Core i5-13420H (16,898 PassMark score)
Trade-offs to Consider
- Intel UHD Graphics relies on shared system RAM; lacks discrete VRAM for demanding modern 3D games
- 8GB RAM is limited for modern multitasking and may bottleneck heavy workflows
- Modest 256GB SSD storage provides limited capacity for large files and games
* Near recent regular price (£524.00). Worth watching for discounts.
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Technical Specifications
Design
- Colour nameArctic Grey
- Product typeLaptop
- Product colourGrey
- Form factorClamshell
- Housing materialAcrylonitrile butadiene styrene (ABS), Polycarbonate (PC)
Display
- Display diagonal39.6 cm (15.6")
- Display resolution1920 x 1080 pixels
- TouchscreenNo
- HD typeFull HD
- Panel typeTN
- LED backlightYes
- Native aspect ratio16:9
- Anti-glare screenYes
- Display brightness250 cd/m²
Processor
- Processor manufacturerIntel
- Processor familyIntel® Core™ i5
- Processor generation13th gen Intel® Core™ i5
- Processor modeli5-13420H
- Processor cores8
- Processor threads12
- Processor boost frequency4.6 GHz
- Performance cores4
- Efficient cores4
- Performance-core Max Turbo Frequency4.6 GHz
- Efficient-core Max Turbo Frequency3.4 GHz
- Processor cache12 MB
- Processor cache typeSmart Cache
- Processor base power45 W
- Maximum turbo power95 W
Neural processor unit (NPU)
- Neural processor unit (NPU)No
Memory
- Internal memory8 GB
- Internal memory typeLPDDR5-SDRAM
- Memory clock speed4800 MHz
- Memory form factorOn-board
- Maximum internal memory8 GB
Storage
- Total storage capacity256 GB
- Storage mediaSSD
- Total SSDs capacity256 GB
- Number of SSDs installed1
- SSD capacity256 GB
- SSD interfacePCI Express 4.0
- NVMeYes
- SSD form factorM.2
- Optical drive typeNo
- Card reader integratedYes
- Compatible memory cardsSD
Graphics
- Discrete graphics card modelNot available
- On-board graphics cardYes
- On-board GPU manufacturerIntel
- Discrete graphics cardNo
- On-board graphics card familyIntel® UHD Graphics
- On-board graphics card modelIntel® UHD Graphics
Audio
- Number of built-in speakers2
- Speaker power1.5 W
- Built-in microphoneYes
- Number of microphones2
Camera
- Front cameraYes
- Front camera resolution1280 x 720 pixels
- Front camera HD typeHD
- Privacy cameraYes
- Privacy typePrivacy shutter
Network
- Top Wi-Fi standardWi-Fi 6 (802.11ax)
- Wi-Fi standardsWi-Fi 6 (802.11ax)
- Mobile network connectionNo
- Antenna type2x2
- Ethernet LANNo
- BluetoothYes
- Bluetooth version5.2
- WWANNot installed
Ports & interfaces
- USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity2
- USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity1
- HDMI ports quantity1
- HDMI version1.4
- Combo headphone/mic portYes
Performance
- Motherboard chipsetIntel SoC
Keyboard
- Pointing deviceTouchpad
- Numeric keypadYes
- Keyboard backlitNo
- Keyboard languageEnglish
Software
- Operating system architecture64-bit
- Operating system languageEnglish
- Trial softwareOffice
- Operating system installedWindows 11 Home
Battery
- Battery capacity47 Wh
Power
- AC adapter power65 W
- AC adapter frequency50/60 Hz
- AC adapter input voltage100 - 240 V
- USB Type-C charging portYes
- USB Power Delivery (USB PD)Yes
Security
- Fingerprint readerNo
- Trusted Platform Module (TPM)Yes
- Trusted Platform Module (TPM) version2.0
Operational conditions
- Operating temperature (T-T)5 - 35 °C
- Storage temperature (T-T)5 - 43 °C
- Operating relative humidity (H-H)8 - 95%
- Storage relative humidity (H-H)5 - 95%
Certificates
- CertificationENERGY STAR,EPEAT Silver,RoHS
Weight & dimensions
- Width359.3 mm
- Depth235 mm
- Height17.9 mm
- Weight1.62 kg
Packaging content
- AC adapter includedYes
Product Identifiers
- Manufacturer Part No (MPN)15IRH8
- Barcode (EAN)199271519196