Both Beelink J45 and U55 offer wall-mounted bracket, so they do not occupy extra space on your office or home. An installation wizard after booting, trouble-free enter the use system. They support dual screen display with 2 HDMI port, so ideal for office work, and double office efficiency. You can enjoy 4K quality video playback or games as come with Intel HD Graphics 605@60Hz. They offer about 10-15% increase in CPU performance and 58% increase in office performance. But do they support memory extend? Which one has more options – Beelink J45 vs U55?
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Know differences – Beelink J45 vs U55 vs X55
| Beelink J45 Mini PC | Beelink Gemini X55 Intel Pentium | Beelink U55 Mini PC Windows10 Pro, Intel Core i3-5005U | |
|---|---|---|---|
| Computer Memory Size | 8 GB | 8 GB | 8 GB |
| CPU Model | Intel Celeron | Pentium Gold G5500T | Intel Core i3 |
| CPU Speed | 2.60 GHz | 2.80 GHz | 2.00 GHz |
| Graphics Coprocessor | Intel HD Graphics | — | Intel HD Graphics 5500 |
| Graphics Description | integrated | integrated | integrated |
| Hard Disk Size | 256 GB | 256 GB | 256 GB |
| Hardware Platform | PC | PC | PC |
| Operating System | Windows 10 | Windows 10 | Windows 10 |
| Processor Count | 4 | 4 | 4 |
Key features – Beelink J45 vs U55
Key features Beelink J45
Intel Apollo Lake Pentium J4205
Pentium J4205 is a quad-core 64-bit x86 desktop microprocessor. It is manufactured on a 14 nm process. The chip operates at 1.5 GHz with burst frequency of 2.6 GHz and has a TDP of 10 W. This GPU incorporates Intel’s HD Graphics 505 GPU operating at 250 MHz with a burst frequency of 800 MHz.
Windows 10
It is pre-installed with Windows 10 home so that our users are able to enjoy the advanced functions of Windows OS directly. Moreover, the built-in Cortana in Windows 10 can turn Beelink J45 into a work assistant as well as life-partner.
DDR4 8GB RAM + 256GB mSATA SSD
DDR4 8GB RAM, 256GB SATA SSD, advantageous in performance, security and reliability.
2.4G/5G Dual Band WiFi
With support for 2.4Ghz and 5Ghz band, it can transmit higher amounts of data.
Gigabit LAN
Gigabit LAN provides a data rate of 1 billion bits per second.
Beelink U55 key features
In Core i3-5005U CPU, Quad Core
Low-power desktop platform processor, stable and reliable performance, less delay and lag.
In HD Graphic 5500 GPU
Better and faster in playing games and watching videos than the previous generation. Meet your requirement for high resolution and give you an enjoyable entertainment experience.
8GB DDR3L RAM for Advanced Multitasking
Allow your PC to run at higher speed. It could deal with multiple task and win easily at the same time.
256 / 320 / 512GB SSD Storage Capacity
Provides enough capacity to store pictures, videos, music and more.
Good Heat Dissipation Performance
Built-in excellent cooling fan ensures efficient and rapid heat dissipation. Energy saving, environmental protection, and low power consumption.
Storage Capacity Expansion
Support 128GB – 1TB M.2 SSD / 500GB – 2TB 2.5 inch HDD / 64GB TF card expansion.
Rich interface, support multiple devices connection
In the box – Beelink J45 vs U55
| Beelink J45 | Beelink U55 | |
| Package Contents | 1x Mini PC 1x Wall mounted bracket 1x Service card 1x Hard disk cable 1x HDMI cable 1x Power cable 1x User manual 1x Activation guide | 1 x Mini PC 1 x Power Adapter 2 x HDMI Cable 1 x Bracket 1 x Bag of Hard Disk Screws 1 x English Manual |
Interface – Beelink J45 vs U55
| Beelink K45 | Beelink U55 | |
| DC jack | 1 | 1 |
| USB3.0 | 4 | 2, in addition 2 USB 2.0 |
| RJ45 | 1 | |
| HDMI | 2 | 2 |
| Audio jack | 1 | 1 |
| TF card slot | 1 | 1 |
| Internal Connector | MSATA , SATA, PCIE slot | |
| LAN | 1 | 1 |
Communication
| Beelink J45 | Beelink U55 | |
| Bluetooth | Bluetooth 4.0 | Bluetooth 4.0 |
| LAN | 1000M | 1000M |
| WiFi | 2.4G/5G WiFi | 2.4G/5G WiFi |
Media
| Beelink J45 | Beelink U55 | |
| Support 5.1 Surround Sound Output | Yes | Yes |
| Audio format | AAC, AC3, ACC, APE, DDP, DTS, MKA, MP3, MPEG,OGA, OGG, RM, TrueHD, WAV, WMA | AAC |
| Video format | 4K, 4K x 2K, ASF, AVC, AVI, DAT, FLV, ISO, MP4, RM, RMVB, RV, TS, VOB, VP9, WMV | 4K |
| Photo Format | BMP, GIF, JPEG, JPG, PNG | GIF |
| Decoder Format | H.264, H.265 | H.263 |
Hardware – Beelink J45 vs U55
| Beelink J45 | Beelink U55 | |
| OS | Windows 10 64Bit | Windows 10 64Bit |
| CPU | Intel Apollo Lake Pentium J4205, 4 Cores 4 Threads 1.5Ghz, up to 2.6Ghz, Cache 2M | Core-i3-5005U |
| GPU | Intel® HD Graphics 505 | Intel HD Graphic 5500 |
| RAM | 8GB DDR4 | 8GB DDR3 |
| ROM | 256GB mSATA SSD | 256GB SSD |
| Max Extended Capacity | TF card up to 64GB (not included) | No |
Dimensions & Weight
| Beelink J45 | Beelink U55 | |
| Package weight | 0.7900 kg | 0.8050 kg |
| Product weight | 0.3370 kg | 0.2610 kg |
| Package size (L x W x H) | 13.65 x 12.90 x 8.55 cm / 5.37 x 5.08 x 3.37 inches | 20.90 x 13.60 x 6.20 cm / 8.23 x 5.35 x 2.44 inches |
| Product size (L x W x H) | 11.90 x 11.90 x 2.00 cm / 4.69 x 4.69 x 0.79 inches | 12.40 x 13.00 x 4.10 cm / 4.88 x 5.12 x 1.61 inches |
Power
| Beelink J45 | Beelink U55 | |
| Certification | CE, FCC | |
| Power Type | External Power Adapter | External Power Adapter |
| Power Supply | Charge Adapter | Charge Adapter |
| Power Consumption | 12V/2A | 12V/2A |
| Power Adapter Input | 100-240V / 50-60Hz | 100-240V / 50-60Hz |