Flopper.io GPU Specification Sheet
October 25, 2026
flopper.io/gpu/intel-arc-b580-12gbIntel Arc B580 12GB
Battlemage PCIe 2024 5nm
Overview
—
FP32 TFLOPS
12 GB
Memory GDDR6
456 GB/s
Memory Bandwidth
190 W
TDP
Performance Metrics
| Precision | Peak (dense) | Bits | Type |
|---|---|---|---|
| FP64 | — | — | Standard |
| FP32 | — | — | Standard |
| TF32 | — | — | Standard |
| BF16 | — | — | Standard |
| FP16 | — | — | Standard |
| FP8 | — | — | Standard |
| FP6 | — | — | Standard |
| FP4 | — | — | Standard |
| INT8 | 233.0 | 8 | Standard |
Memory Specifications
- Capacity
- 12 GB
- Type
- GDDR6
- Bandwidth
- 456 GB/s
- Interface Width
- 192-bit
Power & Efficiency
- TDP
- 190 W
- Max power
- 190 W
- FP32 dense TFLOPS per W of TDP
- —
- FP16 dense TFLOPS per W of TDP
- —
Per W of TDP figures divide dense peak by accelerator TDP. Board power only: excludes host CPUs, networking, cooling and facility overhead.
Hardware Details
Vendor: Intel
Architecture: Battlemage
Process Node: 5nm
Form Factor: PCIe
Launch Year: 2024
Variant: 12GB
Compute Engine
Xe Cores: 20
Tensor Cores: 160 (Xe2 XMX)
Boost Clock: 2.67 GHz
Interconnect
PCIe: 4.0 x8
Enterprise Features
Sparsity: No