ASUS ExpertBook B1 (B1400) vs Acer TravelMate P4 (TMP414-51)

You can select specific configurations for the laptops to get a more accurate comparative review
Display 1920 x 1080
CPU
RAM
Storage

Review

Evaluation of ASUS ExpertBook B1 (B1400) and Acer TravelMate P4 (TMP414-51) important characteristics
Performance
System and application performance
Gaming
Performance in popular 3D games
Display
Viewing angle, color accuracy, brightness
Battery Life
Potential battery life in light and average use
Connectivity
Ports, webcam and other interfaces
Case
Design, materials, durability and usability

Key Differences

What are the key differences between the notebooks
Advantages of the ASUS ExpertBook B1 (B1400)
  • Includes an old-school USB-A port
  • Thinner bezels and 10% higher screen-to-body ratio
  • Smaller footprint: 9% more compact case (108 vs 118.9 square inches)
Advantages of the Acer TravelMate P4 (TMP414-51)
  • Can run popular games at about 37-51% higher FPS
  • Features a much bigger (~33%) battery – 56 against 42 watt-hours
  • 40% sharper screen – 157 versus 112 pixels per inch (PPI)
  • Provides 14% higher max. screen brightness: 250 vs 220 nits
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Tests and Specifications

Comparison table of test results and technical specs

Case

Weight 1.45 kg (3.2 lbs) 1.41 kg (3.11 lbs)
Dimensions 323.4 x 215.6 x 19.2 mm
12.73 x 8.49 x 0.76 inches
325 x 236 x 17.9 mm
12.8 x 9.29 x 0.7 inches
Area 697 cm2 (108.1 inches2) 767 cm2 (118.9 inches2)
Screen-to-body ratio ~77.5% ~70.4%
Side bezels 6.8 mm 7.6 mm
Colors Black Blue
Transformer No No
Opening angle 180° 180°
Size comparison
Cooling solution
Cooling system Active Active
Vapor chamber No No
Number of fans 1 2
Noise level 37.4 dB 37.4 dB

Display

Size 14 inches 14 inches
Type IPS LCD IPS LCD
Refresh rate 60 Hz 60 Hz
PPI 112 ppi 157 ppi
Aspect ratio 16:9 16:9
Resolution 1366 x 768 pixels 1920 x 1080 pixels
HDR support No No
Touchscreen No No
Coating Matte Matte
Display tests
Contrast - 1241:1
sRGB color space - 59.4%
Adobe RGB profile - 40.9%
DCI-P3 color gamut - 39.6%
Response time - 25 ms
Max. brightness

Battery

Capacity
Battery type Li-Ion Li-Ion
Replaceable No No
Fast charging Yes Yes
USB Power Delivery Yes Yes
Charging port position Left Left
Charge power 65 / 90 W 65 W
Weigh of AC adapter 300 gramm 321 gramm

CPU

CPU name
Base frequency 1.8 GHz 0.9-2.4 GHz
Turbo frequency - 4.2 GHz
Cores 2 4
Threads 2 8
L3 Cache 4 MB 8 MB
Integrated GPU Intel UHD Graphics Xe G4 48 EUs Iris Xe Graphics G7 80EU
Fabrication process 10 nm 10 nm

Benchmarks

Geekbench 5 (Single-Core)
Geekbench 5 (Multi-Core)
Cinebench R23 (Single-Core)
Cinebench R23 (Multi-Core)

Graphics Card

GPU name
TGP 15 W 15 W
Type Integrated Integrated
Fabrication process 10 nm 10 nm
GPU base clock 300 MHz 300 MHz
GPU boost clock 1100 MHz 1100 MHz
FLOPS 0.84 TFLOPS 1.41 TFLOPS
Memory size System Shared System Shared
Memory type DDR4 DDR4
Memory speed 0 Gbps 3.2 Gbps
Shading units (cores) 384 640
Texture mapping units (TMUs) 24 40
Raster operations pipelines (ROPs) 12 20
GPU performance
0.84 TFLOPS
1.41 TFLOPS

RAM

RAM size
Channels 1x4 GB 2x4 GB
Clock - 3200 MHz
Type DDR4 DDR4
Upgradable Yes Yes
Total slots 1 2
Max. ram size 48 GB 32 GB

Storage

Storage size
Bus PCI-E Gen 3.0 (4x) PCI-E Gen 3.0 (4x)
Storage type SSD (M2) SSD (M2)
Channels 1x128 GB 1x256 GB
Upgradable Yes Yes
Total slots 1 1
NVMe Yes Yes

Sound

Speakers 2.0 2.0
Dolby Atmos - No
Loudness 81.1 dB 74.1 dB
Microphones 2 2

Connectivity

Wi-Fi standard v6 v6
Bluetooth v5 v5
Fingerprint Yes No
Optical drive Yes No
Webcam Above the display Above the display
Webcam resolution 1280 x 720 1280 x 720
Ports
USB-A 3x USB 3.2 2x USB 3.2
USB Type-C 1x USB 3.2 1x USB 3.2
Thunderbolt Thunderbolt 4 Thunderbolt 4
HDMI 1x HDMI 2.0 1x HDMI 1.4
DisplayPort No No
VGA Yes No
Audio jack (3.5 mm) Yes Yes
Ethernet (RJ45) Yes Yes
SD card reader Yes Yes
Proprietary charging port Yes Yes

Input

Keyboard
Keyboard type Island Island
Numpad No No
Backlight Yes Yes
Key travel 1.5 mm -
Touchpad
Size - 10.5 x 6.5 cm
Surface Plastic Plastic
Windows Precision Yes Yes
*Disclaimer! Ports, speakers, display, and other specifications can be different depending on the laptop’s particular configuration or region.

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