Bitdefender MDR vs SentinelOne: MDR Comparison 2026
Bitdefender MDR and SentinelOne are both categorized as EDR vendors, but differ in execution. Bitdefender MDR requires its own security platform and targets SMB, Mid-market, and Enterprise organizations. SentinelOne requires its own security platform and focuses on Mid-market and Enterprise. Bitdefender MDR includes 5 attack surfaces in base pricing (Endpoint, Cloud, SaaS, Identity, Network), compared to 3 for SentinelOne (Endpoint, Cloud, Identity).
Key Differences at a Glance
Winner by Category
Bitdefender MDR vs SentinelOne: Which Should You Choose?
Choose Bitdefender MDR if:
- •Mid-market organizations (50-200+ endpoints) wanting single-vendor MDR + EPP/EDR/XDR
- •Organizations already using or willing to adopt GravityZone
- •MSPs looking for affordable, multi-tenant MDR with consumption billing
- •You need SaaS and Network coverage included in base pricing
Choose SentinelOne if:
- •Organizations already running SentinelOne Singularity wanting platform-native MDR without adding another vendor
- •Mid-market and enterprise organizations wanting $1M breach response warranty as financial backstop
- •Organizations valuing AI-first detection with Purple AI and Google Threat Intelligence integration
- •Breach warranty matters to you (SentinelOne offers one, Bitdefender MDR does not)
Bottom line: Bitdefender MDR offers broader coverage (5 surfaces vs. 3). SentinelOne may suit teams that need depth over breadth.
Frequently Asked Questions
What is the main difference between Bitdefender MDR and SentinelOne?
Bitdefender MDR is an EDR vendor that is platform-native (requires their own security stack). SentinelOne is an EDR vendor that is platform-native (requires their own security stack). SLA commitments differ: Bitdefender MDR offers ≤30 minutes, SentinelOne offers ≤1 hour. Bitdefender MDR covers 5 attack surfaces in base pricing vs. 3 for SentinelOne.
How do Bitdefender MDR and SentinelOne differ in response capabilities?
Bitdefender MDR supports 6 autonomous actions (endpoint isolation, process termination, network containment, account disable, file quarantine, custom playbooks) and approval is configurable. SentinelOne supports 5 autonomous actions (endpoint isolation, process termination, network containment, file quarantine, custom playbooks) and approval is configurable. Incident response is included with Bitdefender MDR and not included with SentinelOne.
How does Bitdefender MDR pricing compare to SentinelOne?
Bitdefender MDR pricing: MDR Core ~$6.99/endpoint/month, MDR Advanced ~$10.49/endpoint/month, MDR Enterprise ~$14.99/endpoint/month. MDR Foundations and MDR PLUS pricing not publicly disclosed.. SentinelOne pricing: MDR add-on: ~$17-35/endpoint/year (standard) or ~$35-50/endpoint/year (Pro/Elite). Total: ~$197-280/endpoint/year for platform + MDR. Example: 1,000 endpoints x $35 MDR x 5 years = ~$175K MDR add-on cost.. Watch for with Bitdefender MDR: Requires GravityZone agent — cannot use third-party EDR for core MDR detection; XDR sensor licenses (network, identity, cloud, email) are additional cost. Watch for with SentinelOne: Platform license ($69.99-$229.99/endpoint/year) is required BEFORE MDR — significant prerequisite cost; MDR pricing is a bolt-on fee separate from platform licensing — not shown on public pricing page.
Should I choose Bitdefender MDR or SentinelOne?
Choose Bitdefender MDR if: mid-market organizations (50-200+ endpoints) wanting single-vendor MDR + EPP/EDR/XDR. Choose SentinelOne if: organizations already running SentinelOne Singularity wanting platform-native MDR without adding another vendor. Bitdefender MDR is not ideal for organizations with an existing non-Bitdefender EDR they want to keep (requires GravityZone agent). SentinelOne is not ideal for organizations running CrowdStrike, Microsoft Defender, or any non-SentinelOne EDR — platform-native lock-in.