Lenovo ThinkPad X12 Detachable Gen 1 vs. Razer Blade 15 Base Edition (2021): Full specs comparison
The following is a comprehensive comparison of the Lenovo ThinkPad X12 Detachable Gen 1 and Razer Blade 15 Base Edition (2021) specifications, including details on CPU, memory, storage, battery life, display quality, and other features.
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Lenovo ThinkPad X12 Detachable Gen 1 Pros
Reasons that Lenovo ThinkPad X12 Detachable Gen 1 is better than Razer Blade 15 Base Edition (2021).
Lenovo ThinkPad X12 Detachable Gen 1 supports a faster memory speed than the Razer Blade 15 Base Edition (2021). It supports up to 4267MHz versus 2933MHz of system memory on the Razer Blade 15 Base Edition (2021).
Lenovo ThinkPad X12 Detachable Gen 1 weighed 1.85 pounds, 60% lighter than the 4.6 pounds Razer Blade 15 Base Edition (2021).
Weight | Lenovo ThinkPad X12 Detachable Gen 1 | Razer Blade 15 Base Edition (2021) |
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Pound | 1.85 lbs. | 4.6 lbs. |
Kilogram | 0.84 kg | 2.09 kg |
Razer Blade 15 Base Edition (2021) Pros
Reasons that Razer Blade 15 Base Edition (2021) is better than Lenovo ThinkPad X12 Detachable Gen 1.
Intel Core i7-10750H inside Razer Blade 15 Base Edition (2021) has a 20% better multi-core CPU performance score than the Intel Core i7-1180G7 inside Lenovo ThinkPad X12 Detachable Gen 1.
Razer Blade 15 Base Edition (2021) supports a larger memory capacity than the Lenovo ThinkPad X12 Detachable Gen 1. It supports up to 64GB versus 16GB of system memory on the Lenovo ThinkPad X12 Detachable Gen 1.
Razer Blade 15 Base Edition (2021) comes with two SODIMM slots that allow you to replace or upgrade when needed. On the flip side, you can't upgrade RAM on the Lenovo ThinkPad X12 Detachable Gen 1 since it has onboard memory.
Memory | Lenovo ThinkPad X12 Detachable Gen 1 | Razer Blade 15 Base Edition (2021) |
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Slots | Onboard | x2 |
Type | LPDDR4X | DDR4 |
Configurable up to NVIDIA GeForce RTX 3070 8GB GDDR6 vs. integrated
Razer Blade 15 Base Edition (2021) has a 15.6-inch screen size 26% larger than the 12.3-inch Lenovo ThinkPad X12 Detachable Gen 1.
Prices
Here are the latest price updates and offers for both devices.
Availability | Lenovo ThinkPad X12 Detachable Gen 1 | Razer Blade 15 Base Edition (2021) |
Released | 2021 | 2021 |
Release Date |
| Announced on January 12, 2021. |
Pricing | Starting at $1,149 | Starting at $ 1,699.99 |
Exterior | Lenovo ThinkPad X12 Detachable Gen 1 | Razer Blade 15 Base Edition (2021) |
Dimensions |
| 13.98” x 9.25” x 0.78” (355 mm x 235 mm x 19.9 mm) |
Weight |
| 4.6 lbs (2.09 kg) |
Colors | Black | Anodized Black |
Keyboard and Trackpad |
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Display | Lenovo ThinkPad X12 Detachable Gen 1 | Razer Blade 15 Base Edition (2021) |
Size | 12.3 Inches | 15.6 Inches |
Info | 12.3" FHD+ 1920 x 1280 3:2 IPS Anti-Reflective Anti-Smudge 400 nits Corning Gorilla® Glass 5 |
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Ports | Lenovo ThinkPad X12 Detachable Gen 1 | Razer Blade 15 Base Edition (2021) |
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Internal Specs | Lenovo ThinkPad X12 Detachable Gen 1 | Razer Blade 15 Base Edition (2021) |
Processor |
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Integrated Graphics |
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Memory | 8GB 16GB 4267 MHz Dual-channel LPDDR4x Memory. | 16GB 32GB 64GB Dual-channel 2933 Hz DDR4 SDRAM2 x DDR4 SODIMM slots. |
Discrete Graphics | - |
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Storage | 256 GB 512 GB 1 TB PCIe SSD | 512GB 1TB 2TB M.2 NVMe PCIe 3.0 x4.2 x M.2 PCIe 3.0 x4 slots. |
Connectivity | Lenovo ThinkPad X12 Detachable Gen 1 | Razer Blade 15 Base Edition (2021) |
Wi-Fi | Intel® 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. | Intel® Wireless-AX201 (IEEE 802.11a/b/g/n/ac/ax) |
Bluetooth | Bluetooth 5.1 | Bluetooth 5.1 |
Ethernet | - | Gigabit LAN Speed: 10/100/1000 Mbps. |
More | Optional WWAN: 4x4 MIMO 4G (LTE CAT9) | - |
Battery | Lenovo ThinkPad X12 Detachable Gen 1 | Razer Blade 15 Base Edition (2021) |
Size | 42 Wh | 65Wh lithium-ion polymer battery |
Battery Life | Up to 10.18 hours Based on MobileMark® 2018 battery-life benchmark test | Up to 6 hours of battery life |
Power Supply | 65 W USB (Type-C) power adapter Supports Rapid Charge. | 230W Proprietary AC Adapter |
Software | Lenovo ThinkPad X12 Detachable Gen 1 | Razer Blade 15 Base Edition (2021) |
OS |
| Windows 10 Home 64-bit |
Built-in Apps | Lenovo Vantage | Razer Synapse 3 enabled with programmable keyboard |
Camera & Audio | Lenovo ThinkPad X12 Detachable Gen 1 | Razer Blade 15 Base Edition (2021) |
Camera |
| Front-facing camera Top-mount front camera, 1 Megapixel (720p HD). |
Audio |
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Misc | Lenovo ThinkPad X12 Detachable Gen 1 | Razer Blade 15 Base Edition (2021) |
Inking | Supports Active Pen:
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Security |
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In the box |
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Key Features | Lenovo ThinkPad X12 Detachable Gen 1 | Razer Blade 15 Base Edition (2021) |
At Glance |
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