RTX PRO 5000 Blackwell vs RTX PRO 6000 Blackwell
Manufacturer specifications of the RTX PRO 5000 Blackwell and the RTX PRO 6000 Blackwell, side by side, per GPU. A value the manufacturer does not publish for the exact model is marked as such, never estimated.
NVIDIA RTX PRO 5000 Blackwell 48GB
Blackwell
- GPU memory
- 48 GB
- Memory bandwidth
- 1,344 GB/s
Live price on EverXCloud · No offer right now
Suited workloads
NVIDIA RTX PRO 6000 Blackwell 96GB
Blackwell
- GPU memory
- 96 GB
- Memory bandwidth
- 1,792 GB/s
Live price on EverXCloud · from $1.69 per GPU-hour
Suited workloads
Key differences
- The RTX PRO 6000 Blackwell has 2.0× the GPU memory of the RTX PRO 5000 Blackwell (96 GB vs 48 GB).
- The RTX PRO 6000 Blackwell has 1.3× the memory bandwidth of the RTX PRO 5000 Blackwell (1,792 vs 1,344 GB/s), which usually sets the pace of LLM token generation.
Specifications
| Specification | RTX PRO 5000 Blackwell | RTX PRO 6000 Blackwell |
|---|---|---|
| GPU memory | 48 GB | 96 GB (higher) |
| Memory type | GDDR7 | GDDR7 |
| Memory bandwidth | 1,344 GB/s | 1,792 GB/s (higher) |
| Max power | 300 W | Not published |
| Architecture | Blackwell | Blackwell |
| Interconnect | PCIe 5.0 | PCIe 5.0 |
The higher value of each measured row is shown in bold. Manufacturer specifications, per GPU. Tensor throughput is shown without sparsity. Values the manufacturer does not publish for this exact model are left out.
What fits in memory, on one GPU
| Workload | RTX PRO 5000 Blackwell | RTX PRO 6000 Blackwell |
|---|---|---|
| LLM inference, 16-bit | ≈ 15B parameters | ≈ 35B parameters |
| LLM inference, 4-bit | ≈ 60B parameters | ≈ 120B parameters |
| Full training, mixed precision | ≈ 2B parameters | ≈ 4B parameters |
Cautious estimates counting 80% of memory for model weights; context length, batch size and framework change the real limit. Several GPUs together hold larger models.
RTX PRO 5000 Blackwell vs RTX PRO 6000 Blackwell: frequently asked questions
Which has more memory, the RTX PRO 5000 Blackwell or the RTX PRO 6000 Blackwell?
The RTX PRO 6000 Blackwell has 96 GB of GPU memory, against 48 GB for the RTX PRO 5000 Blackwell.
Which is faster for LLM inference, the RTX PRO 5000 Blackwell or the RTX PRO 6000 Blackwell?
Generating tokens is usually bound by memory bandwidth, and the RTX PRO 6000 Blackwell has 1.3× the bandwidth of the RTX PRO 5000 Blackwell. Memory size then decides which models fit. Measure your own model before a large run.
Can I rent the RTX PRO 5000 Blackwell and the RTX PRO 6000 Blackwell by the hour?
Yes, when sellers list them on the EverXCloud spot exchange: you buy GPU hours at the live price from a prepaid balance in euros, US dollars or pounds. Prices are shown excluding tax and EverXCloud is the merchant of record for every rental.
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