Review Lenovo ThinkPad E14 Gen 6
Lenovo ThinkPad E14 G6 · Core Ultra 7 155U · Graphics 4-Core iGPU
Intel Core Ultra 7 155U · Intel Graphics 4-Core iGPU · 16GB DDR5-5600 (2×8GB, upgradeable) · 512GB SSD (Samsung PM9C1a) · 14″ 1920×1200 IPS 60Hz · 1.508 kg
More consistent performance than ThinkPad E14 G5 –
now supports full-length 2280 M.2 SSDs,
improved battery life,
relatively affordable,
easy to service.
No P3 colors, OLED, or HDR support,
slower than current AMD options,
speaker quality could be better,
no fast refresh rate options,
webcam limited to 2 MP.
Improvements in all the right places – a budget-friendly business laptop that fixes previous shortcomings.
Display – 14″ IPS · 1920×1200 · 60Hz · 61.8% sRGB
Panel: AU Optronics B140UAN03.2 – 14″ 1920×1200, IPS, matte, 60Hz.
| Specification | Value |
|---|---|
| Brightness (centre) | ~370 cd/m² |
| Contrast | 1541:1 |
| sRGB coverage | 61.8% |
| AdobeRGB coverage | 42.7% |
| Display P3 coverage | 41.3% |
| Response time (B/W) | 19.1 ms |
| Response time (grey) | 28.8 ms |
| PWM | Not detected |
| Finish | Matte |
- Good brightness and contrast
- No PWM flickering
- Limited color gamut (62% sRGB)
- No high refresh rate options
Panel FRU: AU Optronics B140UAN03.2 (14″ 1920×1200 IPS, 60Hz, matte)
ICC profile available – calibrated ΔE 2.04
Processor – Intel Core Ultra 7 155U · 12c/14t · Meteor Lake-U
- Model: Intel Core Ultra 7 155U – 2× P-core, 8× E-core, 2× LP E-core
- Boost: 4.8 GHz (P-core) / 3.8 GHz (E-core)
- TDP: 59 W PL2 / 36 W PL1 (sustained)
- Cinebench R23 Multi: ~10,780 pts
- 30-40% faster than previous generation
CPU FRU: Intel Core Ultra 7 155U (Meteor Lake-U, soldered BGA)
Graphics – Intel Graphics 4-Core iGPU · integrated
- Model: Intel Graphics 4-Core iGPU (Meteor / Arrow Lake)
- 3DMark Time Spy: ~2,093 pts
- Cyberpunk 2077 (FHD Ultra): ~12.6 fps
- 20-40% faster than Iris Xe 96 EUs – still weak
| Benchmark | Score |
|---|---|
| 3DMark Time Spy | 2,093 |
| 3DMark Fire Strike | 4,846 |
| 3DMark 11 Performance | 7,529 |
| Cyberpunk 2077 (FHD Ultra) | ~12.6 fps |
GPU FRU: Intel Graphics 4-Core iGPU (integrated)
Memory – 16GB DDR5-5600 · 2× SO-DIMM · upgradeable
- Capacity: 16 GB DDR5-5600 (2×8 GB, SO-DIMM, dual-channel)
- Fully upgradeable – two SODIMM slots (improved from G5)
Two SO-DIMM slots – fully upgradeable (G5 had soldered RAM).
RAM FRU: DDR5-5600 SO-DIMM (2×8GB) – replaceable
Storage – 512GB Samsung PM9C1a · PCIe 4.0 · two M.2 slots
- Drive: Samsung PM9C1a MZAL8512HDLU – 512 GB, PCIe 4.0
- Seq. read: ~6,085 MB/s
- Seq. write: ~3,649 MB/s
- Supports full-length 80 mm SSDs (improved from G5)
SSD FRU: Samsung PM9C1a MZAL8512HDLU (512 GB, M.2 2280, PCIe 4.0)
Battery – ~9.4 hours · 47 Wh
- Capacity: 47 Wh
- WiFi surfing (150 nits): ~9.4 hours
- Significantly improved battery life over G5
Battery FRU: 47 Wh (internal) – replaceable
AC Adapter FRU: 65W USB-C (Lenovo)
Chassis & Connectivity – Aluminum lid · Wi-Fi 6 · Thunderbolt 4 · HDMI · RJ45
- Materials: Aluminum lid, Plastic base
- Weight: 1.508 kg (3.32 lbs)
- Dimensions: 313 × 219.3 × 17.99 mm
- Left: USB-C 3.2 Gen 2 (DP, PD), USB-C (Thunderbolt 4, DP, PD), USB-A (10 Gbps), HDMI 2.1, 3.5mm Audio
- Right: USB-A (5 Gbps), RJ45 Gigabit LAN, Kensington Lock
- Thunderbolt 4 support
- RJ45-Ethernet included
- Wi-Fi 6 only (no 6E or 7)
WLAN FRU: Intel Wi-Fi 6 AX201 – replaceable
Serviceability – RAM & SSD upgradeable · easy access
| Component | Replaceable? | Notes |
|---|---|---|
| SSD | ✅ Yes | 2× M.2 slots – supports 80 mm drives |
| RAM | ✅ Yes | 2× SO-DIMM slots – fully upgradeable |
| Wi-Fi | ✅ Yes | M.2 2230 – replaceable |
| Battery | ⚠️ Limited | 47 Wh – internal but replaceable |
| CPU/GPU | ❌ No | Soldered BGA |
RAM, SSD, and Wi-Fi are replaceable – easy access.
Components FRU / Model Numbers
| Component | FRU / Model |
|---|---|
| CPU | Intel Core Ultra 7 155U (Meteor Lake-U, soldered) |
| GPU | Intel Graphics 4-Core iGPU (integrated) |
| RAM | DDR5-5600 SO-DIMM (2×8GB) – upgradeable |
| SSD | Samsung PM9C1a MZAL8512HDLU (512 GB, M.2 2280, PCIe 4.0) |
| Display Panel | AU Optronics B140UAN03.2 (14″ 1920×1200 IPS, 60Hz, matte) |
| WLAN | Intel Wi-Fi 6 AX201 – M.2 2230 |
| Battery | 47 Wh (internal) |
| AC Adapter | 65W USB-C (Lenovo) |
Procurement & Reseller Recommendations
CPUUltra 7 155U – solid performance
RAM16GB DDR5 – upgradeable
GPUGraphics 4-Core – weak
Display62% sRGB – limited
Battery~9.4h – good
Value~$950 – affordable business laptop
Key Selling Points vs. Competitors
Strengths
- More consistent performance than ThinkPad E14 G5
- Now supports full-length 2280 M.2 SSDs
- Improved battery life
- Relatively affordable
- Easy to service
Weaknesses
- No P3 colors, OLED, or HDR support
- Slower than current AMD options
- Speaker quality could be better
- No fast refresh rate options
- Webcam limited to 2 MP
Pro tip for resellers & repair professionals:
• Highlight the upgradeable RAM and SSD – key improvements over G5.
• Improved battery life and performance – great for budget business users.
• Limited display (62% sRGB, 60 Hz) – set expectations clearly.
• Wi-Fi 6 only – no 6E or 7 support.
• Great for office and business – affordable and reliable.
• Highlight the upgradeable RAM and SSD – key improvements over G5.
• Improved battery life and performance – great for budget business users.
• Limited display (62% sRGB, 60 Hz) – set expectations clearly.
• Wi-Fi 6 only – no 6E or 7 support.
• Great for office and business – affordable and reliable.