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GIGABYTE · Desktop · Grace-Blackwell
AI TOP Spark Tower
Big-tower Spark with extra PCIe expansion. Slightly behind MSI Titan in sustained TFLOPS.
Overall
90
Elite
Spark (SCS) — capability
Agent (ARS) — readiness
Trust (TLS) — lifecycle
Specifications
- Unified memory
- 128 GB
- Memory bandwidth
- 580 GB/s
- CPU cores (Grace)
- 20
- GPU CUDA cores
- 6,144
- Storage
- 8000 GB NVMe
- Cooling class
- Workstation
- Status
- Pre-order
- MSRP
- $3,699
Measured throughput
Llama-3.1-70B Q4
25 tok/s
Peak AI perf
1.05 PFLOP
Best for
Pro creator + AI
Measured under our v2026.4 Spark-AI benchmark suite. See methodology.
Recommended models on this device
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Qwen3-Coder-32B41 tok/s
Top open coder for Spark. Excellent at long refactors with 32k context.
Llama-3.1-70B24 tok/s
The Spark workhorse. Anchor model for any 64GB+ rig.