ASUS ExpertBook B3 G2 (B3405CAA) vs Lenovo ThinkPad E16 Gen 4 (AMD)
41.8chipPerformancespec-basedchip47.6
55.7chipGraphicschip52.5
23.3Displayspec-based26.5
50.7Batteryspec-based52
75.5Portabilityspec-based62
2 spec wins — ASUS ExpertBook B3 G2 (B3405CAA)3 spec wins — Lenovo ThinkPad E16 Gen 4 (AMD)
InnoReviews verdict
This one is close to a dead heat: ASUS ExpertBook B3 G2 (B3405CAA) scores 46.6 against 46.7 for Lenovo ThinkPad E16 Gen 4 (AMD). Pick by the categories that matter to you, or by price.
Which would you pick?
Key differences
Reasons to pick the ASUS ExpertBook B3 G2 (B3405CAA)
- Stronger graphics score: 56 vs 53
- 27% lower thickness: 15.9 mm vs 22 mm
- 11% lower weight: 1.45 kg vs 1.63 kg
Reasons to pick the Lenovo ThinkPad E16 Gen 4 (AMD)
- 33% higher Peak brightness: 400 nits vs 300 nits
- 14% higher Screen size: 16 ″ vs 14 ″
- Lower launch price: $1,139 vs $1,740
Display
| Spec | ASUS ExpertBook B3 G2 (B3405CAA) | Lenovo ThinkPad E16 Gen 4 (AMD) |
|---|---|---|
| Screen size | 14 ″ | 16 ″+14% |
| Panel type | Value IPS (anti-glare, non-touch, 45% NTSC) | IPS |
| Resolution | 1920x1200 | 1920x1200 |
| Refresh rate | 60 Hz | 60 Hz |
| Peak brightness | 300 nits | 400 nits+33% |
Performance
| Spec | ASUS ExpertBook B3 G2 (B3405CAA) | Lenovo ThinkPad E16 Gen 4 (AMD) |
|---|---|---|
| Processor | Intel Core Ultra 7 355 | AMD Ryzen AI 7 450 |
| Graphics | Intel Graphics (integrated) | AMD Radeon 860M (integrated) |
| RAM | 16 GB | 16 GB |
| RAM type | DDR5 SO-DIMM (upgradable to 96GB) | DDR5-5600 (SODIMM) |
| Storage | 512 GB | 512 GB |
| Storage type | M.2 2280 NVMe PCIe 4.0 SSD | NVMe SSD (M.2 2242, PCIe 4.0 x4) |
Battery
| Spec | ASUS ExpertBook B3 G2 (B3405CAA) | Lenovo ThinkPad E16 Gen 4 (AMD) |
|---|---|---|
| Capacity | 63 Wh | 64 Wh+2% |
| Charging | 65 W | 65 W |
Design
| Spec | ASUS ExpertBook B3 G2 (B3405CAA) | Lenovo ThinkPad E16 Gen 4 (AMD) |
|---|---|---|
| Weight | 1.45 kg+11% | 1.63 kg |
| Thickness | 15.9 mm+27% | 22 mm |
| Material | — | Aluminum (top), PC-ABS (bottom) |
Connectivity
| Spec | ASUS ExpertBook B3 G2 (B3405CAA) | Lenovo ThinkPad E16 Gen 4 (AMD) |
|---|---|---|
| Ports | 1x Thunderbolt 4 (USB4, display and power delivery), 1x USB 3.2 Gen 2 Type-C (display and power delivery), 2x USB 3.2 Gen 1 Type-A, 1x HDMI 2.1 TMDS, 1x RJ45 Gigabit Ethernet, microSD card reader, 3.5mm combo audio jack | 2x USB4 (40Gbps, USB PD, DisplayPort 1.4a), USB-A (10Gbps, always on), USB-A (5Gbps), HDMI 2.1 (4K/60Hz), RJ-45 Gigabit Ethernet, 3.5mm combo audio jack |
| Wi-Fi | Wi-Fi 7 (802.11be) | Wi-Fi 7 |
| Bluetooth | 6.0 | 5.4 |
| Webcam | 5MP with IR and privacy shutter | 5.0MP with privacy shutter |
| Biometrics | IR camera for Windows Hello and fingerprint reader in the power button | Fingerprint reader in power button |
Software
| Spec | ASUS ExpertBook B3 G2 (B3405CAA) | Lenovo ThinkPad E16 Gen 4 (AMD) |
|---|---|---|
| Operating system | Windows 11 Pro | Windows 11 Pro |
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