ASUS ROG Strix Scar 18 (2025) vs Lenovo ThinkPad X1 Carbon Gen 13
68.2Performance45.2
78.4Display38.4
42.9Battery68.4
20Portability91.4
8 spec wins — ASUS ROG Strix Scar 18 (2025)3 spec wins — Lenovo ThinkPad X1 Carbon Gen 13
InnoReviews verdict
This one is close to a dead heat: ASUS ROG Strix Scar 18 (2025) scores 56.5 against 56.9 for Lenovo ThinkPad X1 Carbon Gen 13. Pick by the categories that matter to you — Lenovo ThinkPad X1 Carbon Gen 13 edges ahead in portability and battery, or by price.
Which would you pick?
Key differences
Reasons to pick the ASUS ROG Strix Scar 18 (2025)
- Stronger performance score: 68 vs 45
- Stronger display score: 78 vs 38
- 485% higher charging: 380 W vs 65 W
- 300% higher storage: 2,048 GB vs 512 GB
- 140% higher Peak brightness: 1,200 nits vs 500 nits
Reasons to pick the Lenovo ThinkPad X1 Carbon Gen 13
- Stronger battery score: 68 vs 43
- Stronger portability score: 91 vs 20
- 200% higher Web browsing endurance: 15 h vs 5 h
- 70% lower weight: 0.99 kg vs 3.3 kg
- 55% lower thickness: 14.4 mm vs 32 mm
- Lower launch price: $1,999 vs $4,299
Display
| Spec | ASUS ROG Strix Scar 18 (2025) | Lenovo ThinkPad X1 Carbon Gen 13 |
|---|---|---|
| Screen size | 18 ″+29% | 14 ″ |
| Panel type | Mini-LED (ROG Nebula HDR) | OLED |
| Resolution | 2560x1600 | 2880x1800 |
| Refresh rate | 240 Hz+100% | 120 Hz |
| Peak brightness | 1,200 nits+140% | 500 nits |
Performance
| Spec | ASUS ROG Strix Scar 18 (2025) | Lenovo ThinkPad X1 Carbon Gen 13 |
|---|---|---|
| Processor | Intel Core Ultra 9 275HX | Intel Core Ultra 7 258V |
| Graphics | NVIDIA GeForce RTX 5090 Laptop | Intel Arc Graphics 140V |
| RAM | 32 GB | 32 GB |
| RAM type | DDR5-5600 (2x SO-DIMM) | LPDDR5X-8533 (on-package) |
| Storage | 2,048 GB+300% | 512 GB |
| Storage type | PCIe 4.0 NVMe SSD (2 slots) | PCIe 4.0 NVMe SSD |
Benchmarks
| Spec | ASUS ROG Strix Scar 18 (2025) | Lenovo ThinkPad X1 Carbon Gen 13 |
|---|---|---|
| Geekbench 6 (single) | 3,100+14%Top 18% | 2,720Top 43% |
| Geekbench 6 (multi) | 21,000+91%Top 6% | 11,000Top 95% |
Battery
| Spec | ASUS ROG Strix Scar 18 (2025) | Lenovo ThinkPad X1 Carbon Gen 13 |
|---|---|---|
| Capacity | 90 Wh+58% | 57 Wh |
| Web browsing endurance | 5 h | 15 h+200% |
| Charging | 380 W+485% | 65 W |
Design
| Spec | ASUS ROG Strix Scar 18 (2025) | Lenovo ThinkPad X1 Carbon Gen 13 |
|---|---|---|
| Weight | 3.3 kg | 0.99 kg+70% |
| Thickness | 32 mm | 14.4 mm+55% |
| Material | Aluminum lid + polycarbonate | Carbon fiber + magnesium-aluminum |
Connectivity
| Spec | ASUS ROG Strix Scar 18 (2025) | Lenovo ThinkPad X1 Carbon Gen 13 |
|---|---|---|
| Ports | Thunderbolt 5, USB-C 3.2 (DP, 100W PD), 3x USB-A 3.2, HDMI 2.1, 2.5G Ethernet, 3.5mm | 2x Thunderbolt 4, 2x USB-A, HDMI 2.1, 3.5mm |
| Wi-Fi | Wi-Fi 7 | Wi-Fi 7 |
| Bluetooth | 5.4 | 5.4 |
| Webcam | 1080p + IR | 8MP + IR |
| Biometrics | IR face (Windows Hello) | Fingerprint reader, IR face (Windows Hello) |
Software
| Spec | ASUS ROG Strix Scar 18 (2025) | Lenovo ThinkPad X1 Carbon Gen 13 |
|---|---|---|
| Operating system | Windows 11 | Windows 11 Pro |
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