Dell Pro Plus PB14255 14" Clamshell Review

The Dell Pro 14 Plus packs a 50-core CPU powerhouse, but you'll compromise on the screen, storage, and reliability. It's a niche machine for a very specific user.

CPU AMD Ryzen AI 7 PRO 350
RAM 32 GB
Storage 512 GB
Screen 14" 1920x1200
GPU AMD Radeon 860
OS Windows 11 Pro
Weight 1.6 kg
Battery 55 Wh
Dell Pro Plus PB14255 14" Clamshell laptop
73.7 Overall Score

Overview

The Dell Pro 14 Plus is a weird one. It's got a monster CPU that crushes everything, but it's wrapped in a package that feels a bit confused. The one thing you need to know? This laptop is a CPU powerhouse in a thin-and-light body, but you're making some serious compromises on the screen, storage, and reliability to get there. It's built for someone who needs raw processing muscle on the go, and is willing to overlook a lot of other stuff.

Performance

That AMD 350 50-core CPU is the star of the show, sitting in the 99th percentile. It's an absolute beast for compiling code, running VMs, or heavy multitasking. The surprise is how average everything else feels. The discrete Radeon 860 GPU is only in the 55th percentile, so gaming is just okay, and that 512GB SSD is pretty skimpy for a $2,000 machine. The performance story is all about that one incredible chip.

Performance Percentiles

CPU 99.3
GPU 63
RAM 86.9
Ports 75
Screen 68
Portability 75.2
Storage 59.2
Reliability 30.5
Social Proof 56.1

Pros & Cons

Pros

  • Strong cpu (99th percentile) 99th
  • Strong ram (81th percentile) 87th
  • Strong compact (77th percentile) 75th

Cons

  • Below average reliability (27th percentile) 31th

Specifications

Full Specifications

Processor

CPU AMD Ryzen AI 7 PRO 350
Cores 8
Frequency 5.0 GHz
L3 Cache 8 MB

Graphics

GPU 860
Type discrete

Memory & Storage

RAM 32 GB
RAM Generation DDR5
Storage 512 GB
Storage Type NVMe SSD

Display

Size 14"
Resolution 1920 (Full HD)
Panel IPS
Refresh Rate 60 Hz
Brightness 300 nits
Color Gamut 45% NTSC

Connectivity

Thunderbolt Thunderbolt 4
HDMI 1x HDMI 2.1 Output
Wi-Fi WiFi 7
Bluetooth Yes

Physical

Weight 1.6 kg / 3.4 lbs
Battery 55 Wh
OS Windows 11 Pro

Value & Pricing

At just over $2,000, the value proposition is tough. You're paying a premium for that insane CPU and the 32GB of RAM, but you're getting a mediocre screen, small storage, and questionable reliability. If your work lives and dies by CPU cores, it might be justifiable. For everyone else, it's a hard sell.

Price History

$1,900 $1,950 $2,000 $2,050 $2,100 Feb 18Mar 13Mar 21 $2,050

vs Competition

For a similar compact pro machine, the Apple MacBook Pro 14" with M4 Max is the obvious rival. You'll pay more, but you get a stunning screen, insane battery life, and a cohesive, reliable package, though you're locked into macOS. If you need Windows and more balance, the ASUS Zenbook Duo offers a revolutionary dual-screen setup for creative work, though its CPU isn't as powerful. The gaming-focused laptops like the MSI Vector 16 offer way better GPUs and screens for less money, but they're much heavier.

Spec Dell Pro Plus PB14255 14" Clamshell Apple MacBook Pro Apple 14" MacBook Pro (M5, Silver) ASUS ROG Zephyrus ASUS - ROG Zephyrus G14 14" 3K OLED 120Hz Gaming Lenovo Yoga Lenovo - Yoga Slim 9i - Copilot+ PC - 14" 4K 120Hz Samsung Galaxy Book5 Pro Samsung - Galaxy Book5 Pro - Copilot+ PC - 14" 3K MSI Prestige MSI - Prestige 13”AI+ - Ukiyoe Edition 13.3"OLED
CPU AMD Ryzen AI 7 PRO 350 Apple M5 AMD Ryzen AI 300 Series Intel Core Ultra 7 258V Intel Core Ultra 7 Series 2 Intel Core Ultra 7 258V
RAM (GB) 32 32 32 32 32 32
Storage (GB) 512 4096 2000 1000 1000 1000
Screen 14" 1920x1200 14.2" 3024x1964 14" 2880x1800 14" 3840x2400 14" 2880x1800 13.3" 2880x1800
GPU AMD Radeon 860 Apple (10-Core) NVIDIA GeForce RTX 5080 Intel Arc Graphics Intel Arc Graphics Intel Arc Graphics
OS Windows 11 Pro macOS Windows 11 Home Windows 11 Home Windows 11 Home Windows 11 Home
Weight (kg) 1.6 1.5 1.6 1.2 1.2 1
Battery (Wh) 55 72 - 75 - -
Compare Compare Compare Compare Compare
Product CpuGpuRamPortScreenCompactStorageReliabilitySocial Proof
Dell Pro Plus PB14255 14" Clamshell 99.36386.9756875.259.230.556.1
Apple MacBook Pro 14" Compare 82.920.677.490.696.973.498.694.899.4
ASUS ROG Zephyrus G14 14" 3K Compare 90.690.994.396.894.175.291.655.897.4
Lenovo Yoga Slim 9i 14" Compare 65.766.694.690.699.984.772.375.690.3
Samsung Galaxy Book5 Pro Galaxy Book5 Pro 14" 3K Compare 6966.686.990.693.584.972.375.696.5
MSI Prestige 13”AI+ Ukiyoe Edition 13.3"OLED Compare 65.766.686.998.390.695.572.355.888.1

Verdict

This is a niche pick. I can only recommend the Dell Pro 14 Plus if your primary, non-negotiable need is the highest possible multi-core CPU performance in a sub-4-pound laptop, and you don't care much about screen quality, storage space, or long-term reliability. For 95% of people, the MacBook Pro 14" or a more balanced Windows ultrabook is a smarter, more enjoyable purchase.