A workstation GPU against a data center card, one Ampere and one Turing: both with 16 GB GDDR6 and 49% more memory bandwidth on the A4000.
At a glance
Memory
- A4000
- 16 GB
- T4
- 16 GB
Identical
Memory bandwidth
- A4000
- 448 GB/s
- T4
- 300 GB/s
1.5x higher on A4000
Cheapest on-demand
- A4000
- $0.15 /GPU/hr
- T4
- $0.20 /GPU/hr
25% cheaper on A4000
Price comparison
Median price per GPU per hour by billing type, with the cheapest listing under it.
| Billing | A4000 | T4 | Difference |
|---|---|---|---|
| On-demand | $0.21 /GPU/hr from $0.15 | $0.69 /GPU/hr from $0.20 | 3.3x more expensive on T4 |
| Reserved | $0.25 /GPU/hr from $0.11 | $0.43 /GPU/hr from $0.20 (36 mo) | 42% cheaper on A4000 |
| Spot | -- /GPU/hr from $0.10 | -- /GPU/hr from $0.10 |
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 A4000 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
A4000 vs T4 price history
Weekly median on-demand price per GPU per hour
Specs comparison
| Spec | A4000 | T4 | Difference |
|---|---|---|---|
| Memory | |||
| Capacity | 16 GB GDDR6 | 16 GB GDDR6 | Identical |
| Bandwidth | 448 GB/s | 300 GB/s | 1.5x higher on A4000 |
| Bus width | 256-bit | 256-bit | Identical |
| Compute · dense | |||
| FP16 / BF16 | 76.7 TFLOPS | 65 TFLOPS | 1.2x higher on A4000 |
| INT8 | 130 TOPS | ||
| FP32 | 19.2 TFLOPS | 8.1 TFLOPS | 2.4x higher on A4000 |
| Platform | |||
| Interconnect | PCIe only | PCIe only | |
| Board power | 140 W | 70 W | 2x higher on A4000 |
| Released | Q2 2021 | Q3 2018 | 3 years newer on A4000 |
| Precision | |||
| Supported formats | FP16BF16TF32FP32INT4INT8 | FP16FP32INT4INT8 | |
Compute: Vendor peak figures, dense and per GPU. Not measured throughput.
Source: A4000 datasheet and T4 datasheet.
Where to rent them
Providers listing these GPUs, those with both first, so you can switch without moving clouds.
| Provider | A4000 /GPU/hr | T4 /GPU/hr |
|---|---|---|
Runcrate
|
On-Demand $0.17 | -- |
Sesterce
|
On-Demand $0.88 | -- |
Vast.ai
|
Spot $0.10 | -- |
Hyperstack
|
On-Demand $0.15 | -- |
TensorDock
|
On-Demand $0.21 | -- |
Paperspace
|
On-Demand $0.76 | -- |
Database Mart
|
Reserved (24mo) $0.17 | -- |
Cirrascale
|
Reserved (12mo) $0.28 | -- |
Zenlayer
|
-- | On-Demand $0.56 |
Theta EdgeCloud
|
-- | On-Demand $0.20 |
Hugging Face
|
-- | On-Demand $0.40 |
Google Cloud
|
-- | On-Demand $0.42 |
AWS
|
-- | On-Demand $0.53 |
Azure
|
-- | On-Demand $0.53 |
Cerebrium
|
-- | On-Demand $0.59 |
Replicate
|
-- | On-Demand $0.81 |
12 providers list the A4000 and 10 the T4. Every listing is on the A4000 page and the T4 page.
Similar GPUs
Other comparisons in the same class.
Our data for Nvidia A4000 was last updated on Sept. 7, 2026, and for Nvidia T4 on Sept. 7, 2026.