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AMD Instinct MI210 vs AMD XFX Swift Radeon RX 9070 XT: Comparison
AMD Instinct MI210 and AMD XFX Swift Radeon RX 9070 XT separate most on memory bus width: AMD Instinct MI210 at 4096 bit, AMD XFX Swift Radeon RX 9070 XT at 256 bit, 94% in favour of AMD Instinct MI210. VRAM splits them by another 75%, again favouring AMD Instinct MI210.
Specs
| Specification | ![]() | ![]() |
|---|---|---|
| GPU Brand | AMD | AMD |
| Series | Instinct MI200 | Radeon RX 9000 |
| Board Partner | AMD Reference (PCIe dual-slot card, data center/OEM only) | XFX |
| VRAM | 64 GB | 16 GB-75% |
| Tier | Datacenter / AI Accelerator | Upper Mid-Range |
| Memory Type | HBM2E | GDDR6 |
| Boost Clock | 1700 MHz-44% | 3060 MHz |
| Ray Tracing Support | false | true |
| TDP | 300 W | 304 W-1% |
| Architecture | CDNA 2 (single Graphics Compute Die) | RDNA 4 (Navi 48) |
| Card Length | 267 mm | 325 mm-22% |
| Slot Width | 2 (dual-slot, passive cooling for server airflow) | 2.5 |
| Memory Bus Width | 4096 bit | 256 bit-94% |
| Compute Units | 104 CUs | 64 |
| PCIe Interface | PCIe 4.0 x16 | PCIe 5.0 x16 |
| Display Outputs | N/A - compute-only, no display output | 2x DisplayPort 2.1a, 2x HDMI 2.1b |
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.
AMD XFX Swift Radeon RX 9070 XT
7.5 / 10 Expert Rating
A well-cooled, sensibly priced RX 9070 XT that doesn't oversize the card to get there.




