Two AMD data center GPUs, one CDNA2 and one CDNA 5: 64 GB HBM2e against 432 GB HBM4 and 14x the memory bandwidth on the MI455X.
At a glance
Memory
- MI210
- 64 GB
- MI455X
- 432 GB
6.8x more on MI455X
Memory bandwidth
- MI210
- 1.64 TB/s
- MI455X
- 23.30 TB/s
14x higher on MI455X
Cheapest on-demand
- MI210
- --
- MI455X
- --
MI210 and MI455X are not sold on demand
Price comparison
Median price per GPU per hour by billing type, with the cheapest listing under it.
| Billing | MI210 | MI455X | Difference |
|---|---|---|---|
| Reserved | -- /GPU/hr from $0.86 (1 mo) | No reserved listings |
Heads up: A provider's own page may quote a different figure, for example on tax, region or a promotion. A monthly-only plan shows a derived hourly rate. Medians are across providers, one vote each, so a large catalog does not outweigh a small one. No median for reserved on the MI210: we only show one when at least 3 providers list the GPU on that billing type. Verify before provisioning. More on how we price.
Price history
MI210 vs MI455X price history
Weekly median on-demand price per GPU per hour
Specs comparison
| Spec | MI210 | MI455X | Difference |
|---|---|---|---|
| Memory | |||
| Capacity | 64 GB HBM2e | 432 GB HBM4 | 6.8x more on MI455X |
| Bandwidth | 1,638 GB/s | 23,300 GB/s | 14x higher on MI455X |
| Bus width | 4,096-bit | ||
| Compute · dense | |||
| FP4 | Not supported | 40,265 TFLOPS | MI455X only |
| FP8 | Not supported | 20,133 TFLOPS | MI455X only |
| FP16 / BF16 | 181 TFLOPS | 5,033 TFLOPS | 28x higher on MI455X |
| INT8 | 181 TOPS | 5,033 TOPS | 28x higher on MI455X |
| FP32 | 45.3 TFLOPS | 315 TFLOPS | 7x higher on MI455X |
| FP64 | 22.6 TFLOPS | Not supported | MI210 only |
| Platform | |||
| Interconnect | Infinity Fabric 300 GB/s | Infinity Fabric 3,600 GB/s | 12x higher on MI455X |
| Released | Q1 2022 | Q3 2026 | 4 years newer on MI455X |
| Precision | |||
| Supported formats | FP16BF16FP32FP64INT4INT8 | FP4FP6FP8FP16BF16FP32INT8 | |
Compute: Vendor peak figures, dense and per GPU. Not measured throughput.
Source: MI210 datasheet and MI455X datasheet.
Where to rent them
Providers listing these GPUs, those with both first, so you can switch without moving clouds.
| Provider | MI210 /GPU/hr | MI455X /GPU/hr |
|---|---|---|
Leaseweb
|
Reserved (1mo) $0.86 | -- |
Azure
|
-- | Custom on request |
Cirrascale
|
-- | Custom on request |
Oracle Cloud
|
-- | Custom on request |
TensorWave
|
-- | Custom on request |
Vultr
|
-- | Custom on request |
Similar GPUs
Other comparisons in the same class.
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AMD MI355X
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Our data for AMD MI210 was last updated on Sept. 7, 2026, and for AMD MI455X on Sept. 7, 2026.