GPUs
GPU Mining
Used-card checks, mining software, power limits, profitability testing and deciding when a GPU makes more sense for AI workloads.
BearMarketMining
Independent testing and practical guidance for mining and home AI compute.
Hands-on coverage of GPU, CPU and ASIC mining hardware, alongside decentralized AI rental systems, power strategy, networking and real operating performance.
Independent analysis for home operators. Revenue and profitability are never guaranteed.
GPU MiningHardware, power and realistic returns
CPU MiningEfficient builds and workload fit
ASIC MiningBitcoin, altcoin and home miners
AI ComputeGPU rentals, nodes and DePIN
About
Chris from BearMarketMining
I operate and test GPU, CPU and ASIC mining systems alongside home AI compute nodes. My work focuses on hardware selection, measured power consumption, profitability, thermal management, network configuration and long-term reliability.
BearMarketMining publishes hands-on reviews, setup guides, earnings breakdowns and platform comparisons based on equipment used in real home conditions. The objective is to give beginners and experienced operators enough evidence to make informed hardware decisions without relying on manufacturer claims or projected returns.
What you’ll find here
Four parts of the same home-hardware journey
Crypto mining is still a core part of BearMarketMining. AI hosting is an additional path for suitable hardware—not a reason to erase everything that came before it.
CPUs
CPU Mining
Core count, memory configuration, efficiency, workload selection and how consumer CPUs compare with AMD EPYC and Intel Xeon platforms.
ASICs
ASIC Mining
Home miners, full-size units, electricity costs, noise, cooling, supplier checks and the chains where specialist hardware still matters.
AI & DePIN
AI Compute Hosting
Turning suitable GPU and CPU hardware into rental nodes for platforms such as Vast.ai, OctaSpace, Salad, RunPod and TensorDock.
Main sections
Choose where to go next
The technical material now has its own Workbench page, separate from this introduction.
Explore
The Workbench
See the hardware, platforms and technical systems currently being tested across mining and AI compute.
Open WorkbenchLearn
Buy the Guides
Choose the beginner AI rental guide, the legacy GPU/CPU mining manual, or both together.
See the GuidesGet help
Book a Session
Have a specific rig, network, power, profitability or deployment problem reviewed one-to-one.
View BookingsShop
Where to Buy Hardware
Browse suppliers and hardware links for GPUs, CPUs, ASIC miners, motherboards, power and cooling.
Where to BuyAssessment approach
Hardware is evaluated as a complete operating system.
Revenue estimates are considered alongside total wall power, electricity price, cooling, network limitations, maintenance, market demand and expected utilisation. Hardware specifications alone do not establish whether a deployment is viable.
This same approach applies across GPU mining, CPU mining, ASIC systems and AI compute hosting.
Evaluation criteria
Measured operating evidence
- Total wall power rather than software estimates
- Thermal, acoustic and circuit requirements
- Network quality and service availability
- Real utilisation instead of headline revenue
- Documented failures and configuration limits