Intel Arc B390 12 Xe3 Panther Lake iGPU
The Intel Arc B390 (or Arc Pro B390) Panther Lake iGPU with 12 Xe3 cores is the most powerful integrated graphics card in the Intel Panther Lake SoC series with 12 Xe3 cores. The 12 cores result in 96 CUs and 1,536 ALUs. So far, most of the information is only based on rumors and leaks. However, initial benchmarks show a significant increase in performance compared to the Intel Arc 140T in Arrow Lake.
Intel itself states that the Panther Lake iGPU offers >50% performance compared to Lunar Lake (Intel Arc 140V) and >40% performance / watt compared to Arrow Lake H (Intel Arc 140T). This means that the current RDNA 3.5 iGPU from AMD (AMD Radeon 890M in Strix Point APUs) should be clearly outperformed. However, it will probably remain behind Strix Halo (AMD Radeon 8050S).
Furthermore, the performance will depend heavily on the cooling and the guaranteed TDP. However, the performance should also be sufficient for playable frame rates in low settings for demanding games such as Anno 117 or The Outer Worlds 2.
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 |
| Pipelines | 96 - unified |
| Raytracing Cores | 12 |
| Core Speed | 2500 (Boost) MHz |
| AI GPU | 122 TOPS INT8 |
| Cache | L2: 16 MB |
| Shared Memory | yes |
| API | DirectX 12_2, OpenGL 4.6, OpenCL 3.0 |
| technology | 3 nm |
| Displays | 4 Displays (max.), HDMI 2.1 FRL, DisplayPort 2.1 UHBR20 |
| Date of Announcement | 05.01.2026 |
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Benchmarks
- Average benchmark values* Smaller numbers mean a higher performance
Game Benchmarks
The following benchmarks stem from our benchmarks of review laptops. The performance depends on the used graphics memory, clock rate, processor, system settings, drivers, and operating systems. So the results don't have to be representative for all laptops with this GPU. For detailed information on the benchmark results, click on the fps number.
F1 25
2025
Cyberpunk 2077
2023
Baldur's Gate 3
2023
| low | med. | high | ultra | QHD | 4K | |
|---|---|---|---|---|---|---|
| F1 25 | 92 | |||||
| Cyberpunk 2077 | 63.18 | 44.8 | ||||
| Baldur's Gate 3 | 50.1 | |||||
| Shadow of the Tomb Raider | 66 | |||||
| low | med. | high | ultra | QHD | 4K | < 30 fps < 60 fps < 120 fps ≥ 120 fps | | 1 | 1 | 2 1 | | |
For more games that might be playable and a list of all games and graphics cards visit our Gaming List
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