ONEXGPU External graphics card combines AMD Radeon RX 7600M XT and PCIe SSD
The external graphics card (“eGPU”) ONEXGPU from OneXPlayer combines an AMD Radeon RX 7600M XT with a PCIe SSD in a particularly compact housing and can be connected to existing systems such as desktop via USB4 Type-C with 40 Gbit/s -Connect PCs, notebooks or even gaming handhelds. The basis is Navi 33 with 2,048 shaders and a power loss (“TGP”) of 120 watts+ as well as 8 GiBytes of GDDR6 graphics memory, which can also share their housing with a PCIe SSD if desired.
As OneXPlayer has now announced, its handheld PCs can also be combined with an external graphics card (eGPU) in their various configurations. A mobile AMD Radeon RX 7600M XT with the RDNA 3 graphics processor Navi 33, which is still manufactured in 6 nm, is used for this. With regard to the specifications, the small external graphics card offers the following key technical data, which were adopted unchanged from AMD.
In Full HD/1080p and maximum details, even more frames per second should be possible in selected games than with a desktop graphics card like an Nvidia Geforce RTX 3060, as AMD proves with its own manufacturer benchmarks.
ONEXGPU External graphics card combines AMD Radeon RX 7600M XT and PCIe SSD
The comparatively high performance and efficiency are ensured by 32 compute units with a total of 2,048 shader units as well as 8 GiByte GDDR6 on a 128-bit wide memory interface, which are supported by 32 MiByte Infinity Cache. The eGPU offers the following connections on the I/O area.
ONEXGPU connectors:
2 × HDMI 2.1a
2 × DisplayPort 1.4
1 × USB4 with 40 GiBit/s
4 × USB 3.2 with 5 GiBit/s
1 × Oculink (“SFF-8612”)
1 × SD card reader
1 × M.2 2280
As a special feature, the external graphics card accommodates an SSD via M.2 2280 and connects it comparatively “comfortably” via PCIe 2.0 x4. The eGPU itself is connected either via USB4 (40 Gbit/s) or Oculink (63 Gbit/s).
ONEXGPU External graphics card combines AMD Radeon RX 7600M XT and PCIe SSD
The price of the ONEXGPU from OneXPlayer is said to be around 600 US dollars, while a significantly larger version with AMD Radeon RX 7900M and Navi 31 is currently being discussed internally.
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Source: Nvidia GeForce RTX 3050 Graphics Review
