Intel Arc B370 10 Xe3 Panther Lake iGPU
The Intel Arc B370 (or Arc Pro B370) Panther Lake iGPU with 10 Xe3 cores is the most powerful integrated graphics unit in the Intel Panther Lake SoC series with up to 12 Xe3 cores (Arc B390). The 10 Xe3 cores result in 80 Eus and 1280 ALUs.
According to initial leaks, the performance is slightly above the Intel Arc 140T in Arrow Lake.
The new media engine now supports AV1 encode and decode, VVC decode, AVC 10-bit and eDP 1.5.
The GPU chiplet is produced at TSMC in the modern N3E 3nm process.
| Codename | Panther Lake iGPU |
| Architecture | Xe3 |
| iGPU | Integrated Graphics |
| Pipelines | 80 - unified |
| Raytracing Cores | 12 |
| Core Speed | 2400 (Boost) MHz |
| AI GPU | 98 TOPS INT8 |
| Shared Memory | no |
| API | DirectX 12_2, OpenGL 4.6, OpenCL 3.0 |
| Man. Technology | 3 nm |
| Displays | 4 Displays (max.), HDMI 2.1 FRL, DisplayPort 2.1 UHBR20 |
| Date of Announcement | 05.01.2026 |
| Link to Manufacturer Page | www.intel.com |
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Benchmarks
- Average benchmark values* Smaller numbers mean a higher performance
For more games that might be playable and a list of all games and graphics cards visit our Gaming List
Notebook reviews with Intel Arc B370 10 Xe3 Panther Lake iGPU graphics card
Intel Core Ultra 5 338H Engineering Sample: Intel Core Ultra 5 338H
» Intel Core Ultra 5 338H & Arc B370 Benchmarks - Almost as fast as the Arc B390
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