① Comparison · Workload automation
BMC Control-M and Broadcom (CA) CA 7 are both capable batch schedulers, and on the mainframe both are priced on capacity. Core scheduling parity is close. What actually moves the number is the consumption model, the scope and bundle each sits in, and the leverage your incumbency plus a credible alternative give you, since both vendors chase displacement of the other.
Keep your incumbent scheduler and use the other as leverage. A scheduler holds the entire batch schedule, its dependencies, calendars, and the operations runbooks around it, so a migration is a major program rather than a swap, and the saving on the move alone rarely clears the operational risk. The genuine value of the comparison is that BMC and Broadcom each run active displacement campaigns, with BMC publicizing large numbers of completed CA to BMC migrations, so a prepared proposal from the other side is a credible walk away that disciplines the incumbent's renewal. The prize is usually a better deal on what you already run.
On the mainframe the metric is similar. The differences that matter at renewal sit in scope, the model, and the bundle:
| Dimension | BMC Control-M | Broadcom (CA) CA 7 |
|---|---|---|
| Vendor | BMC | Broadcom (CA) |
| Modern branding | Control-M, with BMC Helix Control-M as the SaaS line | CA 7 Workload Automation |
| Scope | Cross platform: mainframe, distributed, cloud orchestration | Mainframe centric batch scheduling |
| Mainframe metric | MSU or MIPS capacity of authorized LPARs | MSU or MIPS capacity of authorized LPARs |
| Distributed metric | Commonly managed jobs or tasks per day | Mainframe focused; less distributed footprint |
| Consumption option | BMC consumption oriented model | Broadcom Mainframe Consumption Licensing (MCL) |
| Displacement posture | Actively targets Broadcom scheduling estates | Defends installed base under Broadcom portfolio terms |
Directional and pattern level. Product scope, branding, and metrics evolve, so confirm the current names, components, and consumption terms in your own schedules before modeling a renewal or a switch.
For most estates this is a renewal decision, not a procurement one. Use it this way:
Stay with the incumbent and negotiate if
Genuinely consider switching if
Either way, the foundational lever is the same as for any capacity priced product: confine the scheduler to the LPARs that genuinely need it, right size the MSU, and decide between the standard entitlement and the consumption model on the arithmetic, not the sales pitch.
Close on features. The deal is won on leverage.
Explainers: contractual MSU vs consumed MSU and MSU explained. Sibling products: BMC Control-M for z/OS licensing and CA 7 Workload Automation licensing. Guide: Control-M renewal, capacity and job count levers. Hubs and commercial: the BMC buyer side guide, the Broadcom (CA) buyer side guide, Broadcom (CA) license negotiation, and BMC license negotiation.
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