- Apple M5 (10 Core)
- Integrated
- 24 GB DDR5
- 1 TBSSD
- 15.3″ 60Hz
- 3.32 lbs
Dell 16 Plus DB16250 vs Lenovo Gen 12 ThinkPad X1 21KC000MUS
Benchmark-weighted head-to-head · data updated 2026-09-10
Winner: Dell 16 Plus DB16250
Dell 16 Plus DB16250 takes 11 weighted points vs 3.3, winning on CPU Benchmark, Storage, Refresh Rate. The winner also sits in a more competitive value tier — a clear-cut call.
Lenovo Gen 12 ThinkPad X1 21KC000MUS
Intel Ultra 7 165U vPro · Integrated (Intel iGPU)
Use-Case Scores
| Category | 16 Plus DB16250 | Gen 12 ThinkPad X1 21KC000MUS |
|---|---|---|
| Gaming | 3.7/10 | 3/10 |
| Productivity | 5.7/10 | 5.8/10 |
| Programming | 6/10 | 5.6/10 |
| Engineering / 3D | 4.6/10 | 4.1/10 |
| Student | 5.6/10 | 5.9/10 |
| Travel / Portability | 6.3/10 | 7.1/10 |
| AI Workloads | 4.5/10 | 4/10 |
| Value for Money | 6/10 | 4.5/10 |
Detailed Specification Comparison
| Spec | 16 Plus DB16250 | Gen 12 ThinkPad X1 21KC000MUS |
|---|---|---|
| CPU | Intel Core Ultra 9 288V | Intel Ultra 7 165U vPro |
| PassMark Score | 19,876 | 16,974 |
| CPU Cores | 4P+4E | 2P+10E |
| GPU | Integrated (Intel iGPU) | Integrated (Intel iGPU) |
| G3DMark Score | — | — |
| RAM | 32 GB DDR5 | 32 GB DDR5 |
| RAM Upgradeable | No (soldered) | No (soldered) |
| Storage | 2 TBSSD | 1 TBSSD |
| Display | 16″ IPS | 14″ IPS |
| Resolution | 2560x1600 | 1920x1200 |
| Refresh Rate | 120 Hz | 60 Hz |
| Pixel Density | 189 PPI | 162 PPI |
| Touchscreen | No | Yes |
| Weight | 3.42 lbs | 2.4 lbs |
| Thickness | 0.67″ | 0.59″ |
| Amazon Rating | 4.1 ★ (26) | 4.5 ★ (86) |
| Value Score | 6/10 | 4.5/10 |
CPU Comparison
The Dell 16 Plus DB16250's Intel Core Ultra 9 288V is ~17% faster in multi-threaded PassMark (19,876 vs 16,974). Noticeable in sustained workloads, less so in everyday browsing.
GPU & Gaming
Neither carries a dedicated GPU — both fine for esports at low settings, neither for modern AAA gaming.
Productivity & Battery
Office scores: 5.7/10 vs 5.8/10. Battery isn't in our dataset, but both share a similar power class, so expect comparable endurance.
Display
16 Plus DB16250: 16″ IPS 2560x1600 @ 120 Hz. Gen 12 ThinkPad X1 21KC000MUS: 14″ IPS 1920x1200 @ 60 Hz. The Dell 16 Plus DB16250's higher refresh rate wins for motion clarity.
RAM, Storage & Upgradeability
16 Plus DB16250: 32 GB DDR5 (soldered) + 2 TBSSD. Gen 12 ThinkPad X1 21KC000MUS: 32 GB DDR5 (soldered) + 1 TBSSD.
Build & Portability
3.42 lbs / 0.67″ vs 2.4 lbs / 0.59″. The Lenovo Gen 12 ThinkPad X1 21KC000MUS is 1.0 lbs lighter — significant for daily carry. Travel scores: 6.3 vs 7.1.
Value
Value scores land 6/10 vs 4.5/10. The Dell 16 Plus DB16250 extracts more performance per dollar.
Final Verdict
Buy the Dell 16 Plus DB16250 — it wins the weighted spec battle and costs less. Choose the Lenovo Gen 12 ThinkPad X1 21KC000MUS only if portability matter more to you.
Also Consider
Samsung Book5 Pro
Professional · 2-in-1 · 4.3 (60)
- Intel Core Ultra 7 256V
- Integrated
- 16 GB DDR5
- 1 TBSSD
- 16″ 120Hz
- 3.7 lbs
Samsung Book5 Pro NP964QHA-KG2US
Professional · 2-in-1 · 4.4 (63)
- Intel Core Ultra 7 258V
- Integrated
- 32 GB DDR5
- 1 TBSSD
- 16″ 120Hz
- 3.7 lbs
Lenovo Gen 12 ThinkPad X1 21KC0046US
Professional · Traditional · 4.9 (13)
- Intel Core Ultra 7 155U
- Integrated
- 32 GB DDR5
- 1 TBSSD
- 14″ 60Hz
- 2.4 lbs



