AMD MI300X
vs
Nvidia B200
The B200 has 45% more bandwidth, while the MI300X has 7% more memory. The MI300X is typically cheaper.
At a glance
Memory
7% more on MI300X
- MI300X
- 192 GB
- B200
- 180 GB
Memory bandwidth
45% higher on B200
- MI300X
- 5.30 TB/s
- B200
- 7.70 TB/s
Cheapest on-demand
31% cheaper on MI300X
- MI300X
- $2.59 /GPU/hr
- B200
- $3.75 /GPU/hr
Price comparison
Median price per GPU per hour by billing type, with the cheapest listing under it.
| Billing | MI300X | B200 | Difference |
|---|---|---|---|
| On-demand | $4.43 /GPU/hr from $2.59 | $7.99 /GPU/hr from $3.75 | 45% cheaper on MI300X |
| Reserved | $2.81 /GPU/hr from $1.63 (12 mo) | $5.62 /GPU/hr from $3.75 | 50% cheaper on MI300X |
| Spot | -- /GPU/hr from $1.76 | $4.26 /GPU/hr from $4.09 |
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 spot on the MI300X: 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
MI300X vs B200 price history
Weekly median on-demand price per GPU per hour
Specs comparison
| Spec | MI300X | B200 | Difference |
|---|---|---|---|
| Memory | |||
| Capacity | 192 GB HBM3 | 180 GB HBM3e | 7% more on MI300X |
| Bandwidth | 5,300 GB/s | 7,700 GB/s | 45% higher on B200 |
| Bus width | 8,192-bit | ||
| Compute · dense | |||
| FP4 | Not supported | 9,000 TFLOPS | B200 only |
| FP8 | 2,614.9 TFLOPS | 4,500 TFLOPS | 72% higher on B200 |
| FP16 / BF16 | 1,307.4 TFLOPS | 2,250 TFLOPS | 72% higher on B200 |
| INT8 | 2,614.9 TOPS | 4,500 TOPS | 72% higher on B200 |
| FP32 | 163.4 TFLOPS | 75 TFLOPS | 2.2x higher on MI300X |
| FP64 | 81.7 TFLOPS | 37 TFLOPS | 2.2x higher on MI300X |
| Platform | |||
| Interconnect | Infinity Fabric 896 GB/s | NVLink 1,800 GB/s | 2x higher on B200 |
| Board power | 750 W | 1,000 W | 33% higher on B200 |
| Released | Q4 2023 | Q1 2024 | |
| Precision | |||
| Supported formats | FP8FP16BF16TF32FP32FP64INT8 | FP4FP6FP8FP16BF16TF32FP32FP64INT8 | |
Compute: Vendor peak figures, dense and per GPU. Not measured throughput.
Source: MI300X datasheet and B200 datasheet.
Where to rent them
Providers that rent these GPUs, with each one's cheapest rate. Providers that rent both are listed first.
| Provider | MI300X | B200 |
|---|---|---|
Runpod
USA
|
On request Reserved | $7.99 /GPU/hr On-demand SXM |
Denvr
Canada
|
On request Custom | -- |
DigitalOcean
USA
|
$2.59 /GPU/hr On-demand | -- |
Cyfuture AI
India
|
$2.81 /GPU/hr On-demand | -- |
Oracle Cloud
USA
|
$6.00 /GPU/hr On-demand | -- |
Azure
USA
|
$7.86 /GPU/hr On-demand | -- |
Cirrascale
USA
|
$3.12 /GPU/hr Reserved | -- |
Crusoe
USA
|
On request Reserved | -- |
Packet·ai
USA
|
-- | $3.75 /GPU/hr On-demand |
Lium
Distributed
|
-- | $5.64 /GPU/hr On-demand SXM |
GPU.ai
UAE
|
-- | $7.99 /GPU/hr On-demand SXM |
Spheron
Singapore
|
-- | $11.12 /GPU/hr On-demand SXM |
EmpirioLabs AI
USA
|
-- | $12.00 /GPU/hr On-demand |
GPUaaS
USA
|
-- | $7.00 /GPU/hr Custom |
Daytona
USA
|
-- | $6.25 /GPU/hr On-demand |
11 providers list the MI300X and 38 the B200. Every listing is on the MI300X page and the B200 page.
Similar GPUs
Other comparisons in the same class.
Our data for AMD MI300X was last updated on Sept. 14, 2026, and for Nvidia B200 on Sept. 14, 2026.