Product Overview
Intel Arc Pro B50 is an entry-level professional workstation GPU based on the Xe2 (Battlemage) architecture, released by Intel in May 2025 at COMPUTEX Taipei. It features 16GB GDDR6 memory, 70W TDP, no power connector (draws power directly from PCIe slot), and half-height, half-length design. It is an ideal choice for compact workstations, edge AI, and multi-display applications.
Strategic Position: In Intel's professional GPU product line, the Arc Pro B50 is the entry-level professional card for 2025-2026, positioned below the Arc Pro B60. Compared to the Arc Pro B60, it has lower TDP (70W vs 200W) and smaller size (half-height half-length vs dual-slot full-height), making it the preferred choice for compact workstations and edge AI.
Core Specifications
| Item | Parameter |
|---|
| Architecture | Intel Xe2 (Battlemage) |
| Process | TSMC 4nm (estimated) |
| Xe Cores | 16 Xe2 cores |
| XMX AI Engines | 128 (estimated) |
| FP32 | ~10 TFLOPS (estimated) |
| INT8 | ~150 TOPS (estimated) |
| Memory | 16 GB GDDR6 |
| Memory Bus | 128-bit |
| Memory Bandwidth | ~256 GB/s (estimated) |
| TDP | 70W |
| PCIe | Gen 5 x16 (estimated) |
| Power Connector | None (draws from PCIe slot) |
| ECC | Not supported |
| Release Date | May 2025 |
| Price | Approximately $300-$400 (estimated) |
Comparison with Arc Pro B60
| Metric | Intel Arc Pro B50 | Intel Arc Pro B60 | Difference |
|---|
| Positioning | Entry-level | Mid-range | B50 lower-end |
| Xe Cores | 16 | 20 | B60 +25% |
| Memory | 16GB GDDR6 | 24GB GDDR6 | B60 +50% |
| Memory Bus | 128-bit | 192-bit | B60 +50% |
| TDP | 70W | 200W | B50 -65% |
| Power Connector | None | 1× 8-pin | B50 no power |
| Form Factor | Half-height, half-length | Dual-slot, full-height | B50 more compact |
| Price | ~$350 | ~$600 | B50 -42% |
Key Features
- 70W Low TDP: No additional power connector required, draws power directly from PCIe slot
- Half-height, half-length design: Suitable for compact workstations and edge devices
- 16GB GDDR6 memory: Capacity meets most AI inference and professional graphics needs
- Professional drivers: Optimized for AutoCAD, Solidworks, Maya, Photoshop, and other software
- Multi-display support: Supports multiple monitor outputs
Suitable Scenarios
- ✅ Compact workstations (half-height, half-length design)
- ✅ Edge AI (70W low TDP)
- ✅ Multi-display (digital signage, surveillance)
- ✅ Budget-sensitive (~$350 estimated price)
- ❌ High-performance AI training (FP32 compute relatively low)
- ❌ Large model inference (16GB memory limitation)
External Links