Lenovo P Series Tiny Gen 2 Review
Lenovo's ThinkStation P3 Tiny packs a 24-core CPU into a box the size of a book. We tested it to see if this mini workstation is a genius space-saver or a compromised niche product.
The 30-Second Version
The ThinkStation P3 Tiny Gen 2 crams a 24-core CPU and pro GPU into a 1L box. It's a connectivity champ and RAM monster, but the GPU is just okay. Worth it if desk space is your #1 priority.
Overview
The Lenovo ThinkStation P3 Tiny Gen 2 is a workstation that defies physics. It packs a 24-core Intel CPU and an NVIDIA RTX A1000 GPU into a chassis barely bigger than a hardcover book. It's built for pros who need serious compute power but have zero desk space to spare.
This isn't a gaming rig. It's a compact power tool for developers, engineers, and designers. With 64GB of RAM and a 1TB SSD, it's ready to handle heavy multitasking and complex applications right out of the box. The connectivity options are frankly ridiculous for something this small.
Performance
That 24-core Intel CPU is a beast, landing in the 91st percentile. It'll chew through code compiles, 3D renders, and data analysis without breaking a sweat. The RTX A1000 GPU is decent for professional visualization and light GPU compute, but it's the clear bottleneck, sitting at the 52nd percentile. It's not meant for gaming or heavy rendering. The 64GB of RAM is overkill for most, but it means you'll never have to worry about running out of memory, ever.
Pros & Cons
Pros
- Strong ram (98th percentile) 98th
- Strong cpu (94th percentile) 94th
- Strong port (82th percentile) 82th
- Strong storage (76th percentile) 76th
Cons
Specifications
Full Specifications
Processor
| CPU | Intel Core Ultra 9 285 |
| Cores | 24 |
| Frequency | 4.6 GHz |
| L3 Cache | 36 MB |
Graphics
| GPU | NVIDIA RTX A1000 |
| Type | discrete |
| VRAM | 8 GB |
| VRAM Type | GDDR6 |
Memory & Storage
| RAM | 64 GB |
| RAM Generation | DDR5 |
| Storage | 1 TB |
| Storage Type | NVMe SSD |
Build
| Form Factor | Mini |
| PSU | 170 |
| Weight | 1.4 kg / 3.1 lbs |
Connectivity
| HDMI | Optional**: Punch-Out Port (VGA / DisplayPort™ / Thunderbolt™ 4 / HDMI® 4K / HDMI® 8K / Serial / RJ45) |
| DisplayPort | DisplayPort™ 1.4 |
| Wi-Fi | WiFi 7 |
| Bluetooth | Bluetooth 5.4 |
| Ethernet | Optional*: Intel® WiFi® 7 BE200 802.11BE (2 x 2) and Bluetooth® 5.4 Intel vPro®** Bluetooth® 5.4 is hardware ready but may run at a lower version due to OS limitation |
System
| OS | Windows 11 Pro |
Value & Pricing
At around $1650, you're paying a premium for the mini form factor and the professional-grade components. You could get more raw GPU power for less money in a traditional tower. But if your desk real estate is more valuable than your budget, this thing delivers a unique blend of power and portability that's hard to find elsewhere.
vs Competition
Compared to gaming desktops like the HP OMEN 45L or Alienware Aurora, the P3 Tiny gets smoked in graphics performance. Those are built for frames, not workflows. Against other compact workstations, it stands out with its insane port selection (99th percentile) and huge RAM capacity. The Lenovo Legion Tower 5i offers better gaming value, but it's a massive box. The P3 Tiny is for a different, space-conscious buyer entirely.
| Spec | Lenovo P Series Tiny Gen 2 | Dell Alienware Dell Alienware Aurora Gaming Desktop | HP OMEN HP OMEN 45L Gaming Desktop, Intel Core Ultra 7 | MSI EdgeXpert MSI EdgeXpert-11SUS AI Supercomputer | Acer Nitro Acer Nitro 60 Desktop Computer | ASUS ROG ROG NUC (2025) Gaming Mini PC with Intel Core |
|---|---|---|---|---|---|---|
| CPU | Intel Core Ultra 9 285 | Intel Core Ultra 9 285K | Intel Core Ultra 7 265K | NVIDIA GB | AMD Ryzen 9 7900 | Intel Core Ultra 9 |
| RAM (GB) | 64 | 32 | 32 | 128 | 32 | 32 |
| Storage (GB) | 1024 | 2048 | 2048 | 4096 | 2048 | 2048 |
| GPU | NVIDIA RTX A1000 | NVIDIA GeForce RTX 5080 | NVIDIA GeForce RTX 5080 | NVIDIA | NVIDIA GeForce RTX 5070 Ti | NVIDIA GeForce RTX 5080 |
| Form Factor | Mini | Desktop | Desktop | Mini | Desktop | Mini |
| Psu W | 170 | 1000 | 850 | 240 | 850 | 330 |
| OS | Windows 11 Pro | Windows 11 Home | Windows 11 Pro | NVIDIA DGX OS | Windows 11 Home | Windows 11 Home |
| Compare | Compare | Compare | Compare | Compare |
| Product | Cpu | Gpu | Ram | Port | Storage | Reliability |
|---|---|---|---|---|---|---|
| Lenovo P Series Tiny Gen 2 | 93.5 | 58.6 | 97.5 | 82.2 | 76.4 | 71.9 |
| Dell Alienware Aurora Gaming Compare | 97.8 | 87.9 | 86.3 | 99.4 | 93.1 | 71.9 |
| HP OMEN 45L Gaming Compare | 96.5 | 87.9 | 79.5 | 80 | 93.1 | 71.9 |
| MSI EdgeXpert EdgeXpert-11SUS AI Supercomputer Compare | 99.1 | 95 | 99.1 | 91.1 | 98 | 41.2 |
| Acer Nitro 60 Compare | 86.8 | 84.7 | 79.5 | 77 | 93.1 | 36.1 |
| ASUS ROG NUC Gaming Compare | 92.2 | 87.9 | 79.5 | 85.7 | 93.1 | 41.2 |
Common Questions
Q: Can this PC run games?
Not really. The RTX A1000 is a workstation GPU. You can play older or less demanding titles, but for modern gaming, you need a proper gaming desktop.
Q: Is the 170W power supply enough?
Yes, it's specifically designed for this efficient, compact configuration. You can't upgrade to a more power-hungry GPU later, though.
Q: How upgradeable is it?
It's very limited due to the size. You can swap the SSD and possibly the RAM, but the CPU and GPU are likely soldered. What you buy is mostly what you get.
Who Should Skip This
Gamers and 3D artists should skip this. The GPU isn't built for that. Also, if you think you might need to upgrade components later or want the absolute best performance per dollar, get a standard-sized tower. You'll get more power and flexibility for the same cash.
Verdict
Buy this if you're a developer, CAD user, or data scientist working in a tight space like a home office, lab bench, or server closet, and you need reliable CPU horsepower more than a cutting-edge GPU. It's a specialized tool that excels at its specific job.