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Side-by-side specification comparison of two reference models
A full side-by-side comparison of reference models ThinkPad Yoga 370 20JH002K and ProBook 450 within the same category.
Side-by-side specification comparison of two reference models
| Specification | ThinkPad Yoga 370 20JH002K | ProBook 450 |
|---|---|---|
| Price | Not for sale | Not for sale |
| General | ||
| Brand | Lenovo | HP |
| Product Family | ThinkPad | HP ProBook 450 G5 |
| Model | ThinkPad Yoga 370 20JH002K | ProBook 450 |
| Model Number | Yoga 370 | ProBook 450 G5 |
| Part Number / SKU | 20JH002K | 2XZ51ET#ABU |
| Launch Year | 2017 year | 2018 year |
| Form Factor | 2-in-1 Convertible | Clamshell |
| Laptop Category | 2-in-1 | Mainstream |
| Color | Black | — |
| Operating System | Windows 10 Pro 64 | Windows 10 |
| Operating System Architecture | 64-bit | 64-bit |
| Processor | ||
| Processor Manufacturer | Intel | Intel |
| Processor Family | Intel Core i5 | Intel Core i5 |
| Processor Model | Intel Core i5 7200U 2.5GHz | Intel Core i5-8250U |
| Processor Generation | 7th Gen | 8th Gen (Kaby Lake R) |
| CPU Architecture | x86-64 | Kaby Lake R |
| CPU Process Node | 14 nm | 14 nm |
| CPU Cores | 2 cores | 4 cores |
| Efficiency Cores | 0 cores | 0 cores |
| CPU Threads | 4 threads | 8 threads |
| CPU Base Clock | 2.5 GHz | 1.6 GHz |
| CPU Max Boost Clock | 3.1 GHz | 3.4 GHz |
| L2 Cache | — | 1 MB |
| L3 Cache | 3 MB | 6 MB |
| Processor Base Power | 15 W | 15 W |
| Maximum Processor Power | — | 25 W |
| CPU Manageability Technology | Not Intel vPro eligible | Intel Standard Manageability; Intel vPro not supported |
| Graphics | ||
| Graphics Type | Integrated | Integrated |
| GPU Manufacturer | Intel | Intel |
| GPU Model | Intel HD Graphics 620 | Intel UHD Graphics 620 |
| GPU Architecture | Intel Gen9.5 | Intel Gen9.5 |
| VRAM Capacity | 0 GB | 0 GB |
| VRAM Type | Shared system memory | Shared system memory |
| GPU TGP | — | 15 W |
| GPU Boost Clock | — | 1100 MHz |
| Maximum External Displays | 2 displays | 3 displays |
| Maximum External Resolution | 4096 x 2160 @ 24Hz | 4096 x 2304 @ 60 Hz |
| Memory | ||
| Installed Memory | 8 GB | 4 GB |
| Maximum Memory | — | 32 GB |
| Memory Type | DDR4 | DDR4 |
| Memory Speed | 2133 MT/s | 2400 MT/s |
| Memory Form Factor | — | SO-DIMM |
| Memory Slots | — | 2 slots |
| Memory Slots Used | — | 1 slots |
| Memory Upgradeable | — | Yes |
| Memory Channels | 2 | Dual-channel capable |
| Storage | ||
| Primary Storage Type | SSD | HDD |
| Storage Capacity | 256 GB | 500 GB |
| Storage Interface | PCIe NVMe | SATA III / PCIe NVMe |
| Storage PCIe Generation | PCIe 3.0 x4 | — |
| Storage Form Factor | M.2 | M.2 + 2.5-inch |
| Installed Storage Drives | 1 drives | 1 drives |
| Maximum Storage Drives | — | 2 drives |
| M.2 Storage Slots | — | 1 slots |
| 2.5-inch Drive Bay | — | Yes |
| RAID Support | — | — |
| Card Reader | — | Yes |
| Card Reader Formats | — | SD/SDHC/SDXC |
| Card Reader Standard | UHS-I / SD-family | UHS-I |
| Display | ||
| Display Size | 13.3 inch | 15.6 inch |
| Display Resolution | 1920 x 1080 | 1920 x 1080 |
| Resolution Class | FHD | FHD |
| Display Technology | IPS LCD | LED-backlit LCD |
| Panel Type | IPS | IPS |
| Touchscreen | Yes | — |
| Pen Support | Yes | — |
| Refresh Rate | 60 Hz | 60 Hz |
| Display Brightness | 300 nits | 220 nits |
| Color Depth | — | 8-bit |
| Aspect Ratio | 16:9 | 16:9 |
| Display Finish | Glossy | Anti-glare |
| Adaptive Sync Technology | — | — |
| Viewing Angle | 170 horizontal / 170 vertical degree | 178° degree |
| Flicker-Free | — | Yes |
| Camera & Biometrics | ||
| Webcam Resolution | 720p | 720p HD |
| Webcam Frame Rate | — | 30 fps |
| Fingerprint Reader | Yes | — |
| Camera Features | Fixed focus | — |
| Audio | ||
| Speaker Configuration | 2 x speakers | 2 stereo speakers |
| Speaker Power | 2 x 2W W | — |
| Audio Technology | Dolby Audio Premium (DAX2) | HP Audio |
| Microphone Configuration | Dual-array microphone | Dual-array microphone |
| Audio Jack | Yes | Yes |
| Keyboard & Input | ||
| Keyboard Type | 6-row ThinkPad keyboard | Full-size island-style keyboard |
| Keyboard Backlight | Yes | — |
| Keyboard RGB Zones | 0 zones | — |
| Numeric Keypad | — | Yes |
| Spill-Resistant Keyboard | Yes | Yes |
| Touchpad Type | Buttonless multi-touch clickpad | Multi-touch precision touchpad |
| Touchpad Material | Mylar surface | — |
| Pointing Stick | Yes | — |
| Stylus Included | Yes | — |
| Stylus Model | Lenovo Pen Pro | — |
| Wireless & Networking | ||
| Wi-Fi Standard | Wi-Fi 5 | Wi-Fi 5 (802.11ac) |
| Wi-Fi IEEE Standard | 802.11ac | 802.11ac |
| Wi-Fi Bands | 2.4 GHz, 5 GHz | 2.4 GHz; 5 GHz |
| Wi-Fi Spatial Streams | 2x2 | 2x2 |
| Wi-Fi Module | Intel 8265 | Intel dual-band wireless |
| Bluetooth Version | 4.1 | 4.2 |
| Ethernet | — | Yes |
| Ethernet Speed | 1Gbps | 10/100/1000 Mbps |
| WWAN | No | No |
| SIM Slot | — | — |
| Ports & Expansion | ||
| USB Type-A Port Count | 2 ports | 3 ports |
| USB Type-A Specifications | USB 5Gbps | USB 3.x Type-A |
| USB Type-C Port Count | 1 ports | 1 ports |
| USB Type-C Specifications | USB 10Gbps, USB PD, DisplayPort, Thunderbolt 3 | USB 3.x Type-C; DisplayPort Alt Mode where supported |
| USB4 Port Count | 0 ports | 0 ports |
| Thunderbolt Port Count | 1 ports | 0 ports |
| Thunderbolt Version | Thunderbolt 3 | — |
| HDMI Port Count | 1 ports | 1 ports |
| HDMI Version | 1.4b | HDMI 1.4 |
| DisplayPort Output | — | USB-C DisplayPort Alt Mode |
| RJ-45 Port Count | 0 ports | 1 ports |
| 3.5 mm Audio Combo Port Count | 1 ports | 1 ports |
| SD Card Slot Count | — | 1 ports |
| microSD Card Slot Count | 1 ports | 0 ports |
| Smart Card Reader | Yes | No |
| Security Lock Slot | Yes | Yes |
| Internal PCIe Slots | M.2 storage, WLAN and optional WWAN slots | 1 M.2 storage slot(s) |
| Battery & Power | ||
| Battery Capacity | 51 Wh | 48 Wh |
| Battery Cells | 4 cells | 3 cells |
| Battery Chemistry | Li-Polymer | Lithium-ion |
| Battery Life | 12.5 hours | — |
| Battery Life Test Method | MobileMark 2014 | — |
| Power Adapter | 45 W | 45 W |
| Power Connector | USB-C | Barrel power connector |
| USB-C Charging | Yes | — |
| USB Power Delivery Version | USB Power Delivery (revision not stated) | — |
| Maximum USB-C Charging Power | 65 W | — |
| Dimensions & Build | ||
| Width | 313.5 mm | 376 mm |
| Depth | 222.2 mm | 263 mm |
| Thickness | 18.2 mm | 20.8 mm |
| Weight | 1.37 kg | 2.1 kg |
| Chassis Material | Carbon-Fiber Hybrid | Aluminum; plastic |
| Lid Material | Carbon-fiber hybrid | Aluminum |
| Base Material | Magnesium alloy | Plastic |
| Hinge Opening Angle | 360 degree | 135 degree |
| MIL-STD Testing | MIL-STD-810G | HP Total Test Process; not a MIL-STD certification claim |
| IP Rating | No rated ingress protection | — |
| Security & Manageability | ||
| TPM | dTPM 2.0 | TPM 2.0 |
| BIOS / UEFI Password Support | Yes | Yes |
| Drive Password Support | Yes | Yes |
| Secure Boot | Yes | Yes |
| Enterprise Manageability | No Intel vPro platform eligibility | HP BIOSphere; manageability features |
| Smart Card Support | Optional | No |
| BIOS Recovery / Self-Healing | — | HP Sure Start / BIOS recovery |
| Sensors | ||
| Ambient Light Sensor | Yes | — |
| Accelerometer | Yes | — |
| Gyroscope | Yes | — |
| Certifications & Sustainability | ||
| ENERGY STAR | ENERGY STAR 6.1 | Not claimed |
| EPEAT | — | Not claimed |
| TCO Certified | — | Not claimed |
| RoHS Compliance | Yes | Yes |
| Recycled Materials | — | Not claimed |
| Environment & Warranty | ||
| Operating Temperature | 5 to 35 °C | 5 to 35 °C |
| Operating Humidity | — | 10 to 90 (non-condensing) % RH |
| Storage Temperature | — | -20 to 60 °C |
| Warranty | 1 years | 1 years |
| Warranty Type | — | Limited hardware warranty; region dependent |
ThinkPad Yoga 370 20JH002K and ProBook 450 share specifications such as Display Resolution (1920 x 1080), Operating System Architecture (64-bit), Processor Manufacturer (Intel), Processor Family (Intel Core i5).
The main differences: Processor Model (ThinkPad Yoga 370 20JH002K: Intel Core i5 7200U 2.5GHz, ProBook 450: Intel Core i5-8250U); GPU Model (ThinkPad Yoga 370 20JH002K: Intel HD Graphics 620, ProBook 450: Intel UHD Graphics 620); Installed Memory (ThinkPad Yoga 370 20JH002K: 8 GB, ProBook 450: 4 GB); Storage Capacity (ThinkPad Yoga 370 20JH002K: 256 GB, ProBook 450: 500 GB).
ThinkPad Yoga 370 20JH002K may suit users who need its differing values, while ProBook 450 benefits those who need its paired strengths. Review the specs table above before deciding.
