Two Nvidia workstation GPUs, one Maxwell and one Blackwell: 8 GB GDDR5 against 32 GB GDDR7 and 4.7x the memory bandwidth on the RTX PRO 4500.
At a glance
Memory
- M4000
- 8 GB
- RTX PRO 4500
- 32 GB
4x more on RTX PRO 4500
Memory bandwidth
- M4000
- 192 GB/s
- RTX PRO 4500
- 896 GB/s
4.7x higher on RTX PRO 4500
Cheapest on-demand
- M4000
- $0.45 /GPU/hr
- RTX PRO 4500
- $0.72 /GPU/hr
37% cheaper on M4000
Price comparison
Median price per GPU per hour by billing type, with the cheapest listing under it.
| Billing | M4000 | RTX PRO 4500 | Difference |
|---|---|---|---|
| On-demand | -- /GPU/hr from $0.45 | $0.92 /GPU/hr from $0.72 | |
| Reserved | No reserved listings | On request |
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 M4000: 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
M4000 vs RTX PRO 4500 price history
Weekly median on-demand price per GPU per hour
Specs comparison
| Spec | M4000 | RTX PRO 4500 | Difference |
|---|---|---|---|
| Memory | |||
| Capacity | 8 GB GDDR5 | 32 GB GDDR7 | 4x more on RTX PRO 4500 |
| Bandwidth | 192 GB/s | 896 GB/s | 4.7x higher on RTX PRO 4500 |
| Bus width | 256-bit | 256-bit | Identical |
| Compute · dense | |||
| FP4 | Not supported | 808.5 TFLOPS | RTX PRO 4500 only |
| FP8 | Not supported | 404.3 TFLOPS | RTX PRO 4500 only |
| FP16 / BF16 | Not supported | 202.1 TFLOPS | RTX PRO 4500 only |
| INT8 | Not supported | 404.3 TOPS | RTX PRO 4500 only |
| FP32 | 2.6 TFLOPS | 51 TFLOPS | 20x higher on RTX PRO 4500 |
| Platform | |||
| Interconnect | PCIe only | PCIe only | |
| Board power | 120 W | 200 W | 1.7x higher on RTX PRO 4500 |
| Released | Q2 2015 | Q1 2025 | 10 years newer on RTX PRO 4500 |
| Precision | |||
| Supported formats | FP32 | FP4FP8FP16BF16TF32FP32INT8 | |
Compute: Vendor peak figures, dense and per GPU. Not measured throughput.
Source: M4000 datasheet and RTX PRO 4500 datasheet.
Where to rent them
Providers listing these GPUs, those with both first, so you can switch without moving clouds.
| Provider | M4000 /GPU/hr | RTX PRO 4500 /GPU/hr |
|---|---|---|
Paperspace
|
On-Demand $0.45 | -- |
GPU.ai
|
-- | On-Demand $0.72 |
Runpod
|
-- | On-Demand $0.72 |
Massed Compute
|
-- | On-Demand $0.92 |
EmpirioLabs AI
|
-- | On-Demand $1.40 |
AWS
|
-- | On-Demand $2.52 |
Similar GPUs
Other comparisons in the same class.
-
Nvidia A4000
From $0.12 /GPU/hr Compare -
Nvidia P4000
From $0.51 /GPU/hr Compare -
Nvidia P5000
From $0.78 /GPU/hr Compare -
Nvidia RTX PRO 6000
From $0.66 /GPU/hr Compare -
Nvidia RTX PRO 4000
From $0.60 /GPU/hr Compare
Our data for Nvidia M4000 was last updated on Sept. 7, 2026, and for Nvidia RTX PRO 4500 on Sept. 7, 2026.