Dell Latitude 7455 vs Lenovo ThinkPad X1 Carbon Gen 14
Dell Latitude 7455 comes out ahead overall, scoring 55% to 45% across the categories compared — particularly overall score (6.1 /10 vs 5.7 /10).
Dell Latitude 7455 scored 55%, Lenovo ThinkPad X1 Carbon Gen 14 scored 45%.
Dell Latitude 7455 is priced around $1599, Lenovo ThinkPad X1 Carbon Gen 14 around $2032.
How Dell Latitude 7455 and Lenovo ThinkPad X1 Carbon Gen 14 Rank
Dell Latitude 7455
Adreno X1-85 ranks in the top 66% of 29 GPUs we track.
LPDDR5X RAM ranks in the top 25% of 4 RAM types we track.
PCI-E Gen 4.0 (4x) storage interface ranks in the top 50% of 4 storage interfaces we track.
IPS LCD display ranks in the top 60% of 5 display types we track.
Aluminum build ranks in the top 38% of 8 build materials we track.
Wi-Fi 7 ranks in the top 34% of 3 Wi-Fi standards we track.
Lenovo ThinkPad X1 Carbon Gen 14
Intel Core Ultra 5 336H ranks in the top 43% of 45 CPUs we track.
Intel Xe3 Graphics (4-Core) ranks in the top 97% of 29 GPUs we track.
LPDDR5X RAM ranks in the top 25% of 4 RAM types we track.
PCI-E Gen 5.0 (4x) storage interface ranks in the top 25% of 4 storage interfaces we track.
IPS LCD display ranks in the top 60% of 5 display types we track.
Carbon fiber build ranks in the top 25% of 8 build materials we track.
Wi-Fi 7 ranks in the top 34% of 3 Wi-Fi standards we track.
Dell Latitude 7455 vs Lenovo ThinkPad X1 Carbon Gen 14: Overall Score
| Spec |
 Dell Latitude 7455
|
 Lenovo ThinkPad X1 Carbon Gen 14
|
|---|---|---|
| Overall score | 6.1 /10 | 5.7 /10 |
Dell Latitude 7455 vs Lenovo ThinkPad X1 Carbon Gen 14: Build & Design
| Spec |
Dell Latitude 7455
|
Lenovo ThinkPad X1 Carbon Gen 14
|
|---|---|---|
| Portability score | 8.8 /10 | 9.4 /10 |
| Weight | 1.44 kg | 1 kg |
| Thickness | 15.64 mm | 15.3 mm |
| Fingerprint reader | Yes | Yes |
| Numeric keypad | No | No |
| Windows Precision touchpad | Yes | Yes |
| Facial recognition | Yes | Yes |
| Build material | Aluminum | Carbon fiber |
| Available colors | Gray | Black |
| Keyboard | Island | Backlit, Island |
| Key travel | 1.3 mm | 1.5 mm |
| Cooling system | Active | Active |
| Dimensions | 314 x 223.75 x 14.69-15.64 mm 12.36 x 8.81 x 0.58-0.62 inches | 312.5 x 215.75 x 12.3-15.3 mm 12.3 x 8.49 x 0.48-0.6 inches |
| Footprint | 703 cm2 (108.9 inches2) | 674 cm2 (104.4 inches2) |
| Touchpad size | 11.5 x 8.0 cm | 12.0 x 8.0 cm |
| Touchpad surface | Glass | Glass |
Dell Latitude 7455 vs Lenovo ThinkPad X1 Carbon Gen 14: Benchmarks
| Spec |
Dell Latitude 7455
|
Lenovo ThinkPad X1 Carbon Gen 14
|
|---|---|---|
| Performance score | 6.4 /10 | 6.8 /10 |
| Cinebench (multi-core) | 819 | 845 |
| Cinebench (single-core) | 105 | 115 |
| Geekbench (multi-core) | 12842 | 12807 |
| Geekbench (single-core) | 2317 | 2594 |
Dell Latitude 7455 vs Lenovo ThinkPad X1 Carbon Gen 14: CPU
| Spec |
Dell Latitude 7455
|
Lenovo ThinkPad X1 Carbon Gen 14
|
|---|---|---|
| CPU threads | 10 | 12 |
| CPU | Snapdragon X Plus | Intel Core Ultra 5 336H |
| CPU cores | 10 | 12 (4P + 8E) |
| CPU base frequency | 3.4 GHz | 1.9 GHz |
| CPU turbo frequency | — | 4.6 GHz |
| CPU L3 cache | 6 MB | 18 MB |
| CPU manufacturing process | 4 nm | 2 nm |
| CPU configurations available | X1P-64-100 X1E-80-100 | Intel Core Ultra 5 336H Intel Core Ultra 5 338H Intel Core Ultra 7 356H Intel Core Ultra 7 366H Intel Core Ultra X7 358H Intel Core Ultra X7 368H |
Dell Latitude 7455 vs Lenovo ThinkPad X1 Carbon Gen 14: GPU
| Spec |
Dell Latitude 7455
|
Lenovo ThinkPad X1 Carbon Gen 14
|
|---|---|---|
| GPU compute | 3.8 TFLOPS | 2.4 TFLOPS |
| GPU | Adreno X1-85 | Intel Xe3 Graphics (4-Core) |
| GPU type | Integrated | Integrated |
| Integrated GPU | Qualcomm Adreno X1-85 | Intel Xe3 Graphics |
| GPU VRAM | System Shared | System Shared |
| GPU memory type | LPDDR5X | LPDDR5X |
| GPU base clock | 300 MHz | 300 MHz |
| GPU boost clock | 1250 MHz | 2300 MHz |
| GPU power (TGP) | 80 W | 25 W |
| GPU configurations available | Adreno X1-85 | Intel Xe3 Graphics (4-Core) |
Dell Latitude 7455 vs Lenovo ThinkPad X1 Carbon Gen 14: Memory
| Spec |
Dell Latitude 7455
|
Lenovo ThinkPad X1 Carbon Gen 14
|
|---|---|---|
| RAM | 16 GB | 16 GB |
| RAM upgradable | No | No |
| RAM type | LPDDR5X | LPDDR5X |
| RAM clock speed | 8448 MHz | 9600 MHz |
| RAM slots | 1 | 1 |
| RAM channels | 2x8 GB | 2x8 GB |
| RAM configurations available | 16GB|32GB | 16GB|32GB|64GB |
Dell Latitude 7455 vs Lenovo ThinkPad X1 Carbon Gen 14: Storage
| Spec |
Dell Latitude 7455
|
Lenovo ThinkPad X1 Carbon Gen 14
|
|---|---|---|
| Storage | 256 GB | 256 GB |
| NVMe storage | Yes | Yes |
| Storage upgradable | Yes | Yes |
| Storage type | SSD (M2) | SSD (M2) |
| Storage interface | PCI-E Gen 4.0 (4x) | PCI-E Gen 5.0 (4x) |
| Storage configurations available | 256GB, 512GB, 1 TB, 2 TB | 256GB, 512GB, 1 TB, 2 TB |
Dell Latitude 7455 vs Lenovo ThinkPad X1 Carbon Gen 14: Display
| Spec |
Dell Latitude 7455
|
Lenovo ThinkPad X1 Carbon Gen 14
|
|---|---|---|
| Display score | 4.9 /10 | 4 /10 |
| Display size | 14 in | 14 in |
| Refresh rate | 60 Hz | 60 Hz |
| Brightness | 400 nits | 500 nits |
| Pixel density | 216 ppi | 162 ppi |
| Touchscreen | Yes | No |
| HDR support | No | No |
| Display type | IPS LCD | IPS LCD |
| Resolution | 2560 x 1600 | 1920 x 1200 |
| Screen coating | Matte | Matte |
| Aspect ratio | 16:10 | 16:10 |
| Contrast ratio | 1000:1 | — |
| sRGB coverage | 100% | 100% |
| Response time | 35 ms | — |
| Screen-to-body ratio | ~80.9% | ~84.3% |
| Side bezels | 6.3 mm | 5.5 mm |
| Maximum opening angle | 180° | 180° |
Dell Latitude 7455 vs Lenovo ThinkPad X1 Carbon Gen 14: Battery
| Spec |
Dell Latitude 7455
|
Lenovo ThinkPad X1 Carbon Gen 14
|
|---|---|---|
| Battery score | 7.5 /10 | 6.5 /10 |
| Battery capacity | 54 Wh | 58 Wh |
| Charging speed | 65 W | 65 W |
| Wireless charging | No | No |
| Charging port | USB-C | USB-C |
| Proprietary charging | No | No |
| Battery type | Li-Po | Li-Po |
| Battery voltage | 11.4 V | — |
Dell Latitude 7455 vs Lenovo ThinkPad X1 Carbon Gen 14: Network & Connectivity
| Spec |
Dell Latitude 7455
|
Lenovo ThinkPad X1 Carbon Gen 14
|
|---|---|---|
| Connectivity score | 7.2 /10 | 8.2 /10 |
| Wi-Fi generation | 7 | 7 |
| Bluetooth version | 5.4 | 5.4 |
| Ethernet port | No | No |
| HDMI port | No | Yes |
| DisplayPort | No | No |
| SD card reader | Yes | No |
| USB-A ports | 1x USB 3.2 | 1x USB 3.2 |
| USB-C ports | 2x USB 4.0 | 3x USB 4.0 |
Dell Latitude 7455 vs Lenovo ThinkPad X1 Carbon Gen 14: Audio
| Spec |
Dell Latitude 7455
|
Lenovo ThinkPad X1 Carbon Gen 14
|
|---|---|---|
| Dolby Atmos | No | Yes |
| Speaker configuration | 4.0 | 2.2 (2 tweeters and 2 woofers) |
| Audio chip | Qualcomm WCD9385 | — |
| Speaker power | 4x2W | — |
Dell Latitude 7455 vs Lenovo ThinkPad X1 Carbon Gen 14: OS & Software
| Spec |
Dell Latitude 7455
|
Lenovo ThinkPad X1 Carbon Gen 14
|
|---|---|---|
| Operating system | Windows 11 | Windows 11 |
Dell Latitude 7455 vs Lenovo ThinkPad X1 Carbon Gen 14: Extras & Features
| Spec |
Dell Latitude 7455
|
Lenovo ThinkPad X1 Carbon Gen 14
|
|---|---|---|
| 2-in-1 convertible | No | No |
| Webcam | 1080p FHD | 1440p QHD |
| Webcam position | Above the display | Above the display |
Where each laptop wins
Dell Latitude 7455
- Overall score: 6.1 /10 (vs 5.7 /10)
- Battery score: 7.5 /10 (vs 6.5 /10)
- Display score: 4.9 /10 (vs 4 /10)
- Geekbench (multi-core): 12842 (vs 12807 )
- GPU compute: 3.8 TFLOPS (vs 2.4 TFLOPS)
- Pixel density: 216 ppi (vs 162 ppi)
- Touchscreen
- SD card reader
Lenovo ThinkPad X1 Carbon Gen 14
- Performance score: 6.8 /10 (vs 6.4 /10)
- Portability score: 9.4 /10 (vs 8.8 /10)
- Connectivity score: 8.2 /10 (vs 7.2 /10)
- Cinebench (multi-core): 845 (vs 819 )
- Cinebench (single-core): 115 (vs 105 )
- Geekbench (single-core): 2594 (vs 2317 )
- CPU threads: 12 (vs 10 )
- Brightness: 500 nits (vs 400 nits)
- Battery capacity: 58 Wh (vs 54 Wh)
- Weight: 1 kg (vs 1.44 kg)
- Thickness: 15.3 mm (vs 15.64 mm)
- HDMI port
- Dolby Atmos
More Dell Latitude 7455 and Lenovo ThinkPad X1 Carbon Gen 14 Comparisons
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Frequently Asked Questions
Which has the better overall score, the Dell Latitude 7455 or the Lenovo ThinkPad X1 Carbon Gen 14?
The Dell Latitude 7455 has the better overall score at 6.1 /10, versus 5.7 /10 on the Lenovo ThinkPad X1 Carbon Gen 14.
Which has the better performance score, the Dell Latitude 7455 or the Lenovo ThinkPad X1 Carbon Gen 14?
The Lenovo ThinkPad X1 Carbon Gen 14 has the better performance score at 6.8 /10, versus 6.4 /10 on the Dell Latitude 7455.
Which has the better portability score, the Dell Latitude 7455 or the Lenovo ThinkPad X1 Carbon Gen 14?
The Lenovo ThinkPad X1 Carbon Gen 14 has the better portability score at 9.4 /10, versus 8.8 /10 on the Dell Latitude 7455.
Which has the better battery score, the Dell Latitude 7455 or the Lenovo ThinkPad X1 Carbon Gen 14?
The Dell Latitude 7455 has the better battery score at 7.5 /10, versus 6.5 /10 on the Lenovo ThinkPad X1 Carbon Gen 14.