Lenovo ThinkPad X12 Detachable Gen 1 vs. Surface Pro 8: Full specs comparison

We have comprehensively compared the specifications for the Lenovo ThinkPad X12 Detachable Gen 1 and Surface Pro 8 models. The report includes detailed information regarding both models' CPU, memory, storage, battery life, display quality, and other features.

Lenovo ThinkPad X12 Detachable Gen 1 Pros

Reasons that Lenovo ThinkPad X12 Detachable Gen 1 is better than Surface Pro 8.

About 6% lighter

Lenovo ThinkPad X12 Detachable Gen 1 weighed 1.85 pounds, 6% lighter than the 1.96 pounds Surface Pro 8.

WeightLenovo ThinkPad X12 Detachable Gen 1Surface Pro 8
Pound
1.85 lbs.
1.96 lbs.
Kilogram
0.84 kg
0.89 kg

Surface Pro 8 Pros

Reasons that Surface Pro 8 is better than Lenovo ThinkPad X12 Detachable Gen 1.

Slightly faster CPU performance

Intel Core i7-1185G7 inside Surface Pro 8 has a 8% better multi-core CPU performance score than the Intel Core i7-1180G7 inside Lenovo ThinkPad X12 Detachable Gen 1.

Geekbench 5 multi-core score
Surface Pro 8 - Intel Core i7-1185G7
4,864
Lenovo ThinkPad X12 Detachable Gen 1 - Intel Core i7-1180G7
4,474
Lenovo ThinkPad X12 Detachable Gen 1 - Intel Core i5-1140G7
4,085
Lenovo ThinkPad X12 Detachable Gen 1 - Intel Core i5-1130G7
4,079
Surface Pro 8 - Intel Core i5-1135G7
3,980
Surface Pro 8 - Intel Core i3-1115G4
2,445
Supports larger memory

Surface Pro 8 supports a larger memory capacity than the Lenovo ThinkPad X12 Detachable Gen 1. It supports up to 32GB versus 16GB of system memory on the Lenovo ThinkPad X12 Detachable Gen 1.

Max system memory size
Surface Pro 8
32 GB
Lenovo ThinkPad X12 Detachable Gen 1
16 GB
5% larger display

Surface Pro 8 has a 13-inch screen size 5% larger than the 12.3-inch Lenovo ThinkPad X12 Detachable Gen 1.

Display size
Surface Pro 8
13-inch
Lenovo ThinkPad X12 Detachable Gen 1
12.3-inch

Key Similars

Similar characteristics share between Lenovo ThinkPad X12 Detachable Gen 1 and Surface Pro 8.

Uses the same memory type and speed

Both laptops supports the same 4267MHz LPDDR4X RAM.

Memory type and speed
Lenovo ThinkPad X12 Detachable Gen 1 - LPDDR4X
4,267 MHz
Surface Pro 8 - LPDDR4X
4,267 MHz

Prices

Here are the latest price updates and offers for both devices.

Lenovo ThinkPad X12 Detachable Gen 1 Price
ThinkPad X12 Case
ThinkPad X12 Case
By Lenovo
$41.63
$46.11 10% OFF
Puccy 3 Pack Screen Protector, compatible with Lenovo ThinkPad X12 Detachable Gen 2 12.3" Laptop TPU Film Guard ( Not Tempered Glass Protectors)
Puccy 3 Pack Screen Protector, compatible with Lenovo ThinkPad X12 Detachable Gen 2 12.3" Laptop TPU Film Guard ( Not Tempered Glass Protectors)
By Puccy Film for Lenovo ThinkPad X12 Detachable Gen 2
$16.98
Lenovo - ThinkPad C13 - Yoga 2-in-1 Chromebook Enterprise - AMD Ryzen 3 3250C Dual-Core 2.60 GHz - 13.3" FHD Touchscreen - 4 GB RAM - 128 GB SSD Storage - Chrome OS - Abyss Blue
Lenovo - ThinkPad C13 - Yoga 2-in-1 Chromebook Enterprise - AMD Ryzen 3 3250C Dual-Core 2.60 GHz - 13.3" FHD Touchscreen - 4 GB RAM - 128 GB SSD Storage - Chrome OS - Abyss Blue
By Lenovo
$355.00
Microsoft Surface Pro 8 Price
Microsoft Surface Pro 9 (2022), 13" 2-in-1 Tablet & Laptop, Thin & Lightweight, Intel 12th Gen i5 Fast Processor for Multi-Tasking, 8GB RAM, 256GB Storage with Windows 11, Platinum Microsoft Copilot
Microsoft Surface Pro 9 (2022), 13" 2-in-1 Tablet & Laptop, Thin & Lightweight, Intel 12th Gen i5 Fast Processor for Multi-Tasking, 8GB RAM, 256GB Storage with Windows 11, Platinum Microsoft Copilot
By Microsoft
$770.99
$1,099.99 30% OFF
Microsoft Surface Pro 8-13" Touchscreen - Intel® Core™ i5-8GB Memory - 128GB SSD - Device Only - Platinum (Latest Model)
Microsoft Surface Pro 8-13" Touchscreen - Intel® Core™ i5-8GB Memory - 128GB SSD - Device Only - Platinum (Latest Model)
By Microsoft
$737.90
$1,099.99 33% OFF
Microsoft Surface Pro 8-13" Touchscreen - Intel® Evo Platform Core™ i5-8GB Memory - 256GB SSD - Device Only - Graphite (Latest Model) (Renewed)
Microsoft Surface Pro 8-13" Touchscreen - Intel® Evo Platform Core™ i5-8GB Memory - 256GB SSD - Device Only - Graphite (Latest Model) (Renewed)
By Microsoft
$649.00
$697.00 7% OFF

Availability

Lenovo ThinkPad X12 Detachable Gen 1Surface Pro 8
Released20212021
Release Date
  • Announced on January 11, 2021 (CES 2021)
  • Available starting January 2021
  • Introduced: September 22, 2021
  • Pre-ordered: September 22, 2021
  • Released: October 5, 2021
PricingStarting at $1,149
  • $1,099.99 
    i5-1135G7 8GB 128GB
    Platinum only.
  • $1,199.99 
    i5-1135G7 8GB 256GB
  • $1,399.99 
    i5-1135G7 16GB 256GB
  • $1,399.99 
    i5-1135G7 8GB 512GB
  • $1,599.99 
    i7-1185G7 16GB 256GB
  • $1,899.99 
    i7-1185G7 16GB 512GB
  • $2,199.99 
    i7-1185G7 16GB 1TB
    Platinum only.
  • $2,599.99 
    i7-1185G7 32GB 1TB
    Platinum only.
Generations-

Exterior

Lenovo ThinkPad X12 Detachable Gen 1Surface Pro 8
Dimensions
  • 11.15” x 8.01” x 0.35” (283.3 x 203.5 x 8.8 mm)
    Tablet Only
  • 11.15” x 8.01” x 0.57” (283.3 x 203.5 x 14.5 mm)
    With Keyboard
11.3” x 8.2” x 0.37” (287 mm x 208 mm x 9.3 mm)
Weight
  • Starting at 1.85 lbs (840 g)
    Tablet Only
  • Starting at 2.65 lbs (1.2 kg)
    With Keyboard
1.96 lb (889 g)
Colors
Black
Matte Black Platinum
Keyboard and Trackpad
  • Detachable Keyboard:
    • Backlit with white LED lighting keyboard.
  • Trackpad + TrackPoint® pointing device.
  • Not included.
  • Compatible with 
    Surface Pro Signature Keyboard Surface Pro X Keyboard
  • Type Cover Features:
    • Activation: Moving (mechanical) keys
    • Layout: QWERTY, full row of function keys (F1-F12)
    • 4 directional keys; Windows, Brightness and Media Controls Keys;
    • LED backlighting
  • Trackpad:
    • Precision glass trackpad.
    • Trackpad size: 4 x 2 inches (101.6 mm x 50.8 mm)
    • Supports a five-finger multitouch gesture.
  • Surface Slim Pen Storage
    • Magnetic dock
    • Automatically wireless charge Surface Slim Pen

Display

Lenovo ThinkPad X12 Detachable Gen 1Surface Pro 8
Size12.3 Inches13 Inches
Info12.3" FHD+
1920 x 1280 3:2 IPS Anti-Reflective Anti-Smudge 400 nits Corning Gorilla® Glass 5
  • Resolution: 2880 x 1920
    5.53M Pixels.
  • Density: 267 PPI
  • Refresh rate: 120Hz
    60Hz default.
  • PixelSense™ Flow Display
  • Aspect ratio: 3:2
  • Inking: GPU Ink Acceleration
  • Touch: 10 points multi-touch

Ports

Lenovo ThinkPad X12 Detachable Gen 1Surface Pro 8
  • 1 x Thunderbolt™ 4
    Supports USB 4, Power Delivery, and DisplayPort.
  • 1 x USB-C
    Supports USB 3.2 Gen 2, Power Delivery, and DisplayPort.
  • 1 x Headphone / mic combo
  • 1 x Optional Nano SIM slot
  • 1 x Kensington lock slot
Surface Pro 8 Ports
Image Source: Microsoft
Left (1)
  • 1 x headphone jack
    Headphone/Microphone
Right (3)
  • 2 x Thunderbolt 4
    40 Gpbs, USB 4.0 (40 Gbps), DisplayPort, Power Delivery
  • 1 x Surface Connect
    Charging, Docking
Bottom (1)
  • 1 x Surface Type Cover
Under Kickstand (1)
  • 1 x SSD slot
    M.2 2230 NVMe slot

Internal Specs

Lenovo ThinkPad X12 Detachable Gen 1Surface Pro 8
Processor
  1. 11th Gen Intel® Core™ i5-1130G7
    4 cores, 8 threads, 1.80 → 4.00 GHz, 8MB SmartCache, 15W
  2. 11th Gen Intel® Core™ i5-1140G7 with vPro™
    4 cores, 8 threads, 1.80 → 4.20 GHz, 8MB SmartCache, 15W
  3. 11th Gen Intel® Core™ i7-1180G7 with vPro™
    4 cores, 8 threads, 2.20 → 4.60 GHz, 12MB SmartCache, 15W
  1. 11th Gen Intel® Core™ i3-1115G4
    2 cores, 4 threads, 3.00 → 4.10 GHz, 6MB SmartCache, 28W
  2. 11th Gen Intel® Core™ i5-1135G7
    4 cores, 8 threads, 2.40 → 4.20 GHz, 8MB SmartCache, 28W
  3. 11th Gen Intel® Core™ i7-1185G7
    4 cores, 8 threads, 3.00 → 4.80 GHz, 12MB SmartCache, 28W
Integrated Graphics
  1. 11th Gen Intel® Core™ i5-1130G7
    Intel® Iris® Xe Graphics
    80 Execution Units, 400 → 1100 MHz
  2. 11th Gen Intel® Core™ i5-1140G7 with vPro™
    Intel® Iris® Xe Graphics
    80 Execution Units, 400 → 1100 MHz
  3. 11th Gen Intel® Core™ i7-1180G7 with vPro™
    Intel® Iris® Xe Graphics
    96 Execution Units, 400 → 1100 MHz
  1. 11th Gen Intel® Core™ i3-1115G4
    Intel® UHD Graphics
    48 Execution Units, 400 → 1250 MHz
  2. 11th Gen Intel® Core™ i5-1135G7
    Intel® Iris® Xe Graphics
    80 Execution Units, 400 → 1300 MHz
  3. 11th Gen Intel® Core™ i7-1185G7
    Intel® Iris® Xe Graphics
    96 Execution Units, 400 → 1350 MHz
Memory
8GB 16GB
4267 MHz Dual-channel LPDDR4x Memory.
8GB 16GB 32GB
4267 MHz LPDDR4X RAM
Storage
256 GB 512 GB 1 TB
PCIe SSD
128GB 256GB 512GB 1TB
Removable SSD.

Connectivity

Lenovo ThinkPad X12 Detachable Gen 1Surface Pro 8
Wi-FiIntel® Wi-Fi 6™ AX201 802.11AX (2 x 2)
Up to 2400 Mbps, Dual band 2.4 GHz/5 GHz, 802.11 a/b/g/n/ac/ax.
Wi-Fi 6: IEEE 802.11 a/b/g/n/ac/ax compatible.
BluetoothBluetooth 5.1Bluetooth Wireless 5.1 technology
MoreOptional WWAN: 4x4 MIMO 4G (LTE CAT9)-

Battery

Lenovo ThinkPad X12 Detachable Gen 1Surface Pro 8
Size42 Wh
  • 51.5Wh
    Nominal battery capacity.
  • 50.2Wh
    Minimum battery capacity.
Battery LifeUp to 10.18 hours
Based on MobileMark® 2018 battery-life benchmark test
Up to 16 hours of typical device usage
Power Supply65 W USB (Type-C) power adapter
Supports Rapid Charge.
  • 60W power supply with USB-A (5W) (65W total)
  • Supports Fast Charge (0-80% in about one hour)

Software

Lenovo ThinkPad X12 Detachable Gen 1Surface Pro 8
OS
  • Windows 10 Home 64-bit
  • Windows 10 Pro 64-bit
Windows 11 Home
Built-in Apps
Lenovo Vantage
  • Preloaded Microsoft 365 Apps
  • Microsoft 365 Family 30-day trial
  • Preloaded Xbox app
  • Xbox Game Pass Ultimate one month trial

Camera & Audio

Lenovo ThinkPad X12 Detachable Gen 1Surface Pro 8
Camera
  • Front-facing camera with ThinkShutter privacy shutter
    720p (1280 x 720 HD) camera.
  • Hybrid Infrared (IR)
  • 8MP rear-facing camera
  • Windows Hello face authentication camera (front-facing)
  • 5.0MP front-facing camera with 1080p Skype HD video
  • 10.0MP rear-facing autofocus camera with 1080p full HD and 4K video
Audio
  • Dolby® Premium
  • Dual-array mics
  • Dual far-field Studio Mics
  • 2W stereo speakers with Dolby Atmos®

Misc

Lenovo ThinkPad X12 Detachable Gen 1Surface Pro 8
InkingSupports Active Pen:
  • Lenovo Precision Pen (optional included)
  • Lenovo Digital Pen
  • Supports Microsoft Pen Protocol (MPP)
    4096 levels of pressure Tilt sensing Best in class latency Paper feel 0.1mm precision magnetic storage
  • Supports Tactile signals with Surface Slim Pen 2
Sensors-
  • Ambient light sensor
  • Gyroscope
  • Magnetometer
  • Ambient Color Sensor (brightness and color)
Security
  • Discrete Trusted Platform Module (dTPM) 2.0
  • Windows Hello & IR camera for facial recognition login
  • The fingerprint reader on the optional keyboard
  • Webcam privacy cover
  • Kensington lock slot
  • Firmware TPM chip for enterprise-grade security and BitLocker support
  • Enterprise-grade protection with Windows Hello face sign-in
In the box
  • ThinkPad X12 Detachable
  • 65W AC Adapter (Supports Rapid Charge)
  • 4 Cell 42Whr Internal Battery
  • Keyboard (Select Models)
  • Pen (Select Models)
  • Quick Start Guide
  • Surface Pro 8
  • Power supply
  • Quick Start Guide
  • Safety and warranty documents
Warranty-1-year limited hardware warranty

Key Features

Lenovo ThinkPad X12 Detachable Gen 1Surface Pro 8
At Glance
Released in
2021
3:2 FHD+
12.3”
1280p 60Hz
Weight
1.85 lb
0.84 kg
Up to
Intel Core i7-1180G7
4C/8T, 2.20 → 4.60 GHz
Geekbench 5
1,364
Single Core
Geekbench 5
4,474
Multi-Core
With integrated
Intel® Iris® Xe Graphics
96 Execution Units, 400 → 1100 MHz
Configurable up to
16GB
4267 MHz LPDDR4X
Released in Late
2021
3:2 2.8K
13”
1920p 60~120Hz
Weight
1.96 lb
0.89 kg
Up to
Intel Core i7-1185G7
4C/8T, 3.00 → 4.80 GHz
Geekbench 5
1,404
Single Core
Geekbench 5
4,864
Multi-Core
With integrated
Intel® Iris® Xe Graphics
96 Execution Units, 400 → 1350 MHz
Configurable up to
32GB
4267 MHz LPDDR4X
Surface Pro 8 Ports

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