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AMD Instinct MI210 vs AMD Radeon R9 M280X: Comparison
Instinct MI210 vs Radeon R9 M280X memory bandwidth compared
The gap that matters here is memory bandwidth: Instinct MI210 1600 GB/s against Radeon R9 M280X 96 GB/s, which puts Instinct MI210 94% ahead. Memory bus width runs the same way, 4096 bit on the Instinct MI210 versus 128 bit on the Radeon R9 M280X, another win for Instinct MI210. Board partner is not the same on both, AMD Reference on the Instinct MI210 versus AMD on the Radeon R9 M280X. Memory type is closer, HBM2E on the Instinct MI210 versus GDDR5 on the Radeon R9 M280X. Architecture is not the same on both, CDNA 2 on the Instinct MI210 versus GCN on the Radeon R9 M280X.
Instinct MI210 vs Radeon R9 M280X: which one fits your build
The Instinct MI210 suits double-precision workloads that don't need MI250X-level throughput, though it is the wrong buy for any desktop or workstation build - compute-only, no display output and maximum-throughput HPC nodes (use MI250X instead). The same goes for HPC and AI deployments in standard PCIe-slot servers without OAM sled support. Buy the Radeon R9 M280X for buyers comparing AMD's official reference specifications and researching a chip before choosing a board-partner card, though it is not built for overclocking-focused enthusiasts (reference clocks only). It is the wrong buy for buyers wanting a specific retail card with cooler and warranty details. Our rating of the Instinct MI210 (7.3/10): A practical, PCIe-slot-friendly way to get CDNA 2 compute into a standard server, useful for smaller HPC and AI deployments, but clearly the entry point of its generation next to the dual-die MI250X and now well behind the MI300 series.
Where the two are identical
Where they agree, they agree completely, gpu brand and ray tracing support included, so the decision does not turn on any of those.
Specs and benchmarks
GPU Brand
- AMD Instinct MI210
- AMD
- AMD Radeon R9 M280X
- AMD
Series
- AMD Instinct MI210
- Instinct MI200
- AMD Radeon R9 M280X
- Legacy
Board Partner
- AMD Instinct MI210
- AMD Reference (PCIe dual-slot card, data center/OEM only)
- AMD Radeon R9 M280X
- AMD (Reference)
Memory Type
- AMD Instinct MI210
- HBM2E
- AMD Radeon R9 M280X
- GDDR5Best
Ray Tracing Support
- AMD Instinct MI210
- No
- AMD Radeon R9 M280X
- No
Architecture
- AMD Instinct MI210
- CDNA 2 (single Graphics Compute Die)
- AMD Radeon R9 M280X
- GCN
Process Node
- AMD Instinct MI210
- TSMC 6nm
- AMD Radeon R9 M280X
- Other
Memory Bus Width
- AMD Instinct MI210
- 4096 bitBest
- AMD Radeon R9 M280X
- 128 bit-97%
Memory Bandwidth
- AMD Instinct MI210
- 1600 GB/sBest
- AMD Radeon R9 M280X
- 96 GB/s-94%
Launch Date
- AMD Instinct MI210
- 2022-03
- AMD Radeon R9 M280X
- February 2015
Which one should you pick?
Choose AMD Instinct MI210 if you want the higher memory bus width (4096 bit vs 128 bit) and the higher memory bandwidth (1600 GB/s vs 96 GB/s).
Choose AMD Radeon R9 M280X if you already have it on hand or find it at a lower price.
Verdict
AMD Instinct MI210
7.3 / 10 Expert Rating
A practical, PCIe-slot-friendly way to get CDNA 2 compute into a standard server, useful for smaller HPC and AI deployments, but clearly the entry point of its generation next to the dual-die MI250X and now well behind the MI300 series.