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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 20JJ002G and Thinkpad P51s within the same category.
Side-by-side specification comparison of two reference models
| Specification | ThinkPad Yoga 370 20JJ002G | Thinkpad P51s |
|---|---|---|
| Price | Not for sale | Not for sale |
| General | ||
| Brand | Lenovo | Lenovo |
| Product Family | ThinkPad | ThinkPad |
| Model | ThinkPad Yoga 370 20JJ002G | Thinkpad P51s |
| Model Number | Yoga 370 | — |
| Part Number / SKU | 20JJ002G | — |
| Launch Year | 2017 year | 2017 year |
| Form Factor | 2-in-1 Convertible | Clamshell |
| Laptop Category | 2-in-1 | Mobile Workstation |
| 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 i7 |
| Processor Model | Intel Core i5 7200U 2.5GHz | Intel Core i7 7600U 2.8GHz |
| Processor Generation | 7th Gen | 7th Gen |
| CPU Architecture | x86-64 | x86-64 |
| CPU Process Node | 14 nm | 14 nm |
| CPU Cores | 2 cores | 2 cores |
| Efficiency Cores | 0 cores | 0 cores |
| CPU Threads | 4 threads | 4 threads |
| CPU Base Clock | 2.5 GHz | 2.8 GHz |
| CPU Max Boost Clock | 3.1 GHz | 3.9 GHz |
| L3 Cache | 3 MB | 4 MB |
| Processor Base Power | 15 W | 15 W |
| CPU Manageability Technology | Not Intel vPro eligible | Intel vPro eligible |
| Graphics | ||
| Graphics Type | Integrated | Discrete |
| GPU Manufacturer | Intel | NVIDIA |
| GPU Model | Intel HD Graphics 620 | NVIDIA Quadro M520 |
| GPU Architecture | Intel Gen9.5 | NVIDIA Maxwell |
| VRAM Capacity | 0 GB | 2 GB |
| VRAM Type | Shared system memory | GDDR5 |
| Maximum External Displays | 2 displays | 3 displays |
| Maximum External Resolution | 4096 x 2160 @ 24Hz | 4096 x 2304 |
| Memory | ||
| Installed Memory | 8 GB | 16 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 Upgradeable | — | Yes |
| Memory Channels | 2 | Dual |
| Storage | ||
| Primary Storage Type | SSD | SSD |
| Storage Capacity | 256 GB | 1000 GB |
| Storage Interface | PCIe NVMe | — |
| Storage PCIe Generation | PCIe 3.0 x4 | PCIe 3.0 x4 |
| Storage Form Factor | M.2 | — |
| Installed Storage Drives | 1 drives | 1 drives |
| Maximum Storage Drives | — | 2 drives |
| M.2 Storage Slots | — | 2 slots |
| 2.5-inch Drive Bay | — | Yes |
| RAID Support | — | — |
| Card Reader | — | Yes |
| Card Reader Formats | — | MMC, SD, SDHC, SDXC |
| Card Reader Standard | UHS-I / SD-family | SD 3.0 / UHS-I |
| Display | ||
| Display Size | 13.3 inch | 15.6 inch |
| Display Resolution | 1920 x 1080 | 3840 x 2160 |
| Resolution Class | FHD | 4K |
| Display Technology | IPS LCD | IPS LCD |
| Panel Type | IPS | IPS |
| Touchscreen | Yes | — |
| Pen Support | Yes | — |
| Refresh Rate | 60 Hz | 60 Hz |
| Display Brightness | 300 nits | 300 nits |
| Contrast Ratio | — | 1000:1 |
| Aspect Ratio | 16:9 | 16:9 |
| Display Finish | Glossy | Anti-glare |
| Adaptive Sync Technology | — | — |
| Viewing Angle | 170 horizontal / 170 vertical degree | 170 horizontal / 170 vertical degree |
| Camera & Biometrics | ||
| Webcam Resolution | 720p | 720p |
| Fingerprint Reader | Yes | — |
| Camera Features | Fixed focus | Fixed focus |
| Audio | ||
| Speaker Configuration | 2 x speakers | 2 x speakers |
| Speaker Power | 2 x 2W W | 2 x 2 W |
| Audio Technology | Dolby Audio Premium (DAX2) | HD Audio |
| Microphone Configuration | Dual-array microphone | Dual-array microphone |
| Audio Jack | Yes | Yes |
| Keyboard & Input | ||
| Keyboard Type | 6-row ThinkPad keyboard | Spill-resistant |
| Keyboard Backlight | Yes | — |
| Keyboard RGB Zones | 0 zones | 0 zones |
| Numeric Keypad | — | Yes |
| Spill-Resistant Keyboard | Yes | Yes |
| Touchpad Type | Buttonless multi-touch clickpad | Buttonless multi-touch clickpad |
| Touchpad Material | Mylar surface | Mylar surface |
| Pointing Stick | Yes | Yes |
| Stylus Included | Yes | — |
| Stylus Model | Lenovo Pen Pro | — |
| Wireless & Networking | ||
| Wi-Fi Standard | Wi-Fi 5 | Wi-Fi 5 |
| 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-AC 8265 |
| Bluetooth Version | 4.1 | 4.1 |
| Ethernet | — | Yes |
| Ethernet Speed | 1Gbps | 1 GbE |
| WWAN | No | Optional |
| SIM Slot | — | Micro-SIM |
| Ports & Expansion | ||
| USB Type-A Port Count | 2 ports | 3 ports |
| USB Type-A Specifications | USB 5Gbps | USB 5Gbps |
| USB Type-C Port Count | 1 ports | 1 ports |
| USB Type-C Specifications | USB 10Gbps, USB PD, DisplayPort, Thunderbolt 3 | USB 10Gbps, Thunderbolt 3 |
| USB4 Port Count | 0 ports | 0 ports |
| Thunderbolt Port Count | 1 ports | 1 ports |
| Thunderbolt Version | Thunderbolt 3 | Thunderbolt 3 |
| HDMI Port Count | 1 ports | 1 ports |
| HDMI Version | 1.4b | 1.4 |
| DisplayPort Output | — | via USB-C |
| 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 | Optional |
| Security Lock Slot | Yes | Yes |
| Dedicated Docking Connector | — | Yes |
| Internal PCIe Slots | M.2 storage, WLAN and optional WWAN slots | M.2 storage, WLAN and optional WWAN slots |
| Battery & Power | ||
| Battery Capacity | 51 Wh | — |
| Battery Cells | 4 cells | — |
| Battery Chemistry | Li-Polymer | Li-Ion |
| Removable Battery | — | Yes |
| Battery Life | 12.5 hours | — |
| Battery Life Test Method | MobileMark 2014 | — |
| Power Adapter | 45 W | 65 W |
| Power Connector | USB-C | USB-C or Lenovo slim-tip |
| USB-C Charging | Yes | Yes |
| USB Power Delivery Version | USB Power Delivery (revision not stated) | USB Power Delivery (revision not stated) |
| Maximum USB-C Charging Power | 65 W | 65 W |
| Dimensions & Build | ||
| Width | 313.5 mm | 365.8 mm |
| Depth | 222.2 mm | 252.8 mm |
| Thickness | 18.2 mm | 20.2 mm |
| Weight | 1.37 kg | 2.5 kg |
| Chassis Material | Carbon-Fiber Hybrid | Glass-Fiber Reinforced Plastic |
| Lid Material | Carbon-fiber hybrid | Glass-Fiber Reinforced Plastic |
| Base Material | Magnesium alloy | Glass-Fiber Reinforced Plastic |
| Hinge Opening Angle | 360 degree | 180 degree |
| MIL-STD Testing | MIL-STD-810G | MIL-STD-810G |
| IP Rating | No rated ingress protection | No rated ingress protection |
| Security & Manageability | ||
| TPM | dTPM 2.0 | dTPM 2.0 |
| BIOS / UEFI Password Support | Yes | Yes |
| Drive Password Support | Yes | Yes |
| Secure Boot | Yes | Yes |
| Enterprise Manageability | No Intel vPro platform eligibility | Intel vPro capable |
| Smart Card Support | Optional | Optional |
| Sensors | ||
| Ambient Light Sensor | Yes | — |
| Accelerometer | Yes | — |
| Gyroscope | Yes | — |
| Certifications & Sustainability | ||
| ENERGY STAR | ENERGY STAR 6.1 | ENERGY STAR 6.1 |
| EPEAT | — | Gold |
| RoHS Compliance | Yes | Yes |
| Environment & Warranty | ||
| Operating Temperature | 5 to 35 °C | 5 to 35 °C |
| Warranty | 3 years | — |
ThinkPad Yoga 370 20JJ002G and Thinkpad P51s share specifications such as Brand (Lenovo), Product Family (ThinkPad), Launch Year (2017 year), Operating System Architecture (64-bit).
The main differences: Processor Model (ThinkPad Yoga 370 20JJ002G: Intel Core i5 7200U 2.5GHz, Thinkpad P51s: Intel Core i7 7600U 2.8GHz); GPU Model (ThinkPad Yoga 370 20JJ002G: Intel HD Graphics 620, Thinkpad P51s: NVIDIA Quadro M520); Installed Memory (ThinkPad Yoga 370 20JJ002G: 8 GB, Thinkpad P51s: 16 GB); Storage Capacity (ThinkPad Yoga 370 20JJ002G: 256 GB, Thinkpad P51s: 1000 GB).
ThinkPad Yoga 370 20JJ002G may suit users who need its differing values, while Thinkpad P51s benefits those who need its paired strengths. Review the specs table above before deciding.
