Single-Core Score *
2450
WIN 4 + 98%~107%
1180
2340
iGPU Score *
36372
WIN 4 + 50~104%
17785
26738
RAM
32GB / 64GB
WIN 4 + 300%
16GB
16GB
Weight (g)
598
WIN 4 - 14.8%
669
598
eGPU *
Supports
  
None
Supports
Tech Specs
WIN 4 (8840U)
Steam Deck
Multi-Core Score *
10726
WIN 4 + 137~176%
3873
SSD
512GB / 2TB / 4TB
WIN 4 + 700%
512GB
Oculink Port *
Supports
WIN 4 supports G1
N/A
Battery
45.62Wh
WIN 4 + 14%
40Wh
Dual OS *
Supports
  
None
WIN 4 (8640U)
9197
512GB
Supports
45.62Wh
Supports
AVX-512 *
Supports
WIN4 emulates PS3 at 60 FPS
N/A
Supports
Volume (mm³)
566
566
WIN 4 - 66.8%
1708
* The single-core and multi-core scores are benchmark data from Geekbench 6, which supports the AVX-512 instruction set. WIN 4 has AVX-512 enabled by default, so the benchmark reflects the performance ceiling of WIN 4.
* The integrated graphics score is Vulkan benchmark data from Geekbench 6.
* The Oculink (SFF-8612) interface is a PCIe direct connection port that provides 63Gbps of effective bandwidth. It is mainly used to expand the GPD G1 graphics card dock, which meets the demand for improved real-time frame rates when connecting an external graphics card to the handheld device.
* The AVX-512 instruction set significantly enhances the floating-point computational capabilities of the CPU.
* The graphics card dock refers to an external graphics card expansion dock. WIN 4 not only supports desktop graphics card docks with replaceable graphics cards, but also supports the GPD G1 mobile graphics card dock. Due to the Oculink interface directly connecting to PCIe with 63Gbps of effective bandwidth, it can unleash the maximum performance of the discrete graphics card.
* Dual system refers to the support for SteamOS (system adaptation provided by Valve Corporation) in addition to Windows 10/11. However, WIN 4 is not limited to dual systems and can also support multiple systems. Some systems may lack driver support.

 

*The GPD G1 graphics dock is recommended for use with the WIN 4 for better compatibility. If using a third-party graphics dock, it is recommended to use Nvidia RTX 10, 20, or 30 series graphics cards, and AMD Radeon RX 6XXX, 7XXX, and Intel ARC Axxx series graphics cards are currently not recommended.

 

* "MotionAssistant" and "Power Control Panel" tools are developed by third-party enthusiasts and their copyrights belong to their original authors.
* With the agreement of the original authors, selected optimization tools will be integrated into the official firmware and made available for download on the GPD official website.