Overview
Nvidia GB200
The Nvidia GB200 is a data center GPU on the Grace Blackwell architecture, released Q1 2024, with 186 GB HBM3e and 8,000 GB/s memory bandwidth.
Nvidia T4G
The Nvidia T4G is a data center GPU on the Turing architecture, released Q3 2020, with 16 GB GDDR6 and 320 GB/s memory bandwidth.
Memory per GPU
12x more on GB200
GB200
T4G
Memory bandwidth
25x higher on GB200
GB200
T4G
GPU interconnect
GB200
T4G
Peak performance (FP16)
38x higher on GB200
GB200
T4G
Vendor peak figures, dense and per GPU. Not measured throughput.
FP16 per watt
2.2x higher on GB200
GB200
T4G
Board power
17x higher on GB200
GB200
T4G
Precision support
GB200
T4G
Highlighted formats are supported by only one of the two.
Architecture
GB200
T4G
Released
4 years newer on GB200
GB200
T4G
Source: GB200 datasheet and T4G datasheet.
Price comparison
Cheapest on-demand
25x higher on GB200
GB200
T4G
Typical rate
15x higher on GB200
GB200
T4G
Median across providers, one vote each, so a large catalog does not outweigh a small one.
Spot floor
GB200
T4G
Providers listing it
7 more on GB200
GB200
T4G
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. Verify before provisioning. More on how we price.
Offers and availability
How this list works
Order
Each provider appears once per GPU. We pick the one configuration that speaks for that provider, and rank on it in this order:
- Availability: in stock, then waitlist, then not reported, then out of stock. A price you can act on outranks a cheaper one you cannot.
- Billing type: on-demand first, then reserved, then spot, then quote-only. On-demand leads because it is the only rate you can hold without committing to anything.
- Price: the lowest per-GPU hourly rate the provider lists, converted to USD.
The configuration we pick is chosen the same way, availability before billing before price. The rest of that provider's configurations are on the GPU's own page.
Ties sort alphabetically. Reserved rates are not separated by term length, so a three-year commitment can sit above a one-month one: the label beneath each price says which you are looking at. Providers who publish no rate are listed last within their group.
Transparency and funding
- Ads and sponsors: Paid placements sit at the top of the list and are always labeled as sponsored content. Sponsorship never influences the organic ranking itself.
- Affiliates: Affiliate links are marked. We may earn a commission if you click them, but commissions never affect the order.
- Prices: Shown in USD, converted at daily reference rates where a provider publishes in another currency. A month means 720 hours. How we estimate costs.
GB200 Offers
No provider publishes a stock status.
T4G Offers
No provider publishes a stock status.
Similar GPUs
Other comparisons in the same class:
Our data for Nvidia GB200 was last updated on Sept. 7, 2026, and for Nvidia T4G on Sept. 7, 2026.