The A800 is newer, with 2.5x the memory and 5.2x the bandwidth. The T4 is cheaper right now.
At a glance
Memory
2.5x more on A800
- A800
- 40 GB
- T4
- 16 GB
Memory bandwidth
5.2x higher on A800
- A800
- 1,555 GB/s
- T4
- 300 GB/s
Cheapest on-demand
83% cheaper on T4
- A800
- $1.18 /GPU/hr
- T4
- $0.20 /GPU/hr
Price comparison
Median price per GPU per hour by billing type, with the cheapest listing under it.
| Billing | A800 | T4 | Difference |
|---|---|---|---|
| On-demand | -- /GPU/hr from $1.18 | $0.69 /GPU/hr from $0.20 | |
| Reserved | No reserved listings | $0.43 /GPU/hr from $0.20 (36 mo) | |
| Spot | No spot listings | -- /GPU/hr from $0.15 |
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 on-demand on the A800 and spot on the T4: 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
A800 vs T4 price history
Weekly median on-demand price per GPU per hour
Specs comparison
| Spec | A800 | T4 | Difference |
|---|---|---|---|
| Memory | |||
| Capacity | 40 GB HBM2 | 16 GB GDDR6 | 2.5x more on A800 |
| Bandwidth | 1,555 GB/s | 300 GB/s | 5.2x higher on A800 |
| Bus width | 5,120-bit | 256-bit | 20x wider on A800 |
| Compute · dense | |||
| FP16 / BF16 | 312 TFLOPS | 65 TFLOPS | 4.8x higher on A800 |
| INT8 | 623.5 TOPS | 130 TOPS | 4.8x higher on A800 |
| FP32 | 19.5 TFLOPS | 8.1 TFLOPS | 2.4x higher on A800 |
| FP64 | 9.7 TFLOPS | Not supported | A800 only |
| Platform | |||
| Interconnect | NVLink 400 GB/s | PCIe only | NVLink on A800 only |
| Board power | 240 W | 70 W | 3.4x higher on A800 |
| Released | Q4 2022 | Q3 2018 | 4 years newer on A800 |
| Precision | |||
| Supported formats | FP16BF16TF32FP32FP64INT4INT8 | FP16FP32INT4INT8 | |
Figures are for each model's headline configuration. Where a form factor carries a different number, it is named under the figure.
Compute: Vendor peak figures, dense and per GPU. Not measured throughput.
Source: A800 datasheet and T4 datasheet.
Where to rent them
Providers that rent these GPUs, with each one's cheapest rate. No provider we track offers both right now.
| Provider | A800 | T4 |
|---|---|---|
GPUhub
Singapore
|
$1.18 /GPU/hr On-demand NVL | -- |
Zenlayer
USA
|
-- | $0.56 /GPU/hr On-demand PCIe |
Theta EdgeCloud
Distributed
|
-- | $0.20 /GPU/hr On-demand |
Hugging Face
USA
|
-- | $0.40 /GPU/hr On-demand |
Google Cloud
USA
|
-- | $0.42 /GPU/hr On-demand |
AWS
USA
|
-- | $0.53 /GPU/hr On-demand |
Azure
USA
|
-- | $0.53 /GPU/hr On-demand |
Cerebrium
USA
|
-- | $0.59 /GPU/hr On-demand |
Replicate
USA
|
-- | $0.81 /GPU/hr On-demand |
1 provider list the A800 and 10 the T4. Every listing is on the A800 page and the T4 page.
Similar GPUs
Other comparisons in the same class.
Our data for Nvidia A800 was last updated on Sept. 14, 2026, and for Nvidia T4 on Sept. 14, 2026.