The B100 is newer, with 8x the memory and 27x the bandwidth.
At a glance
Memory
8x more on B100
- B100
- 192 GB
- L4
- 24 GB
Memory bandwidth
27x higher on B100
- B100
- 8,000 GB/s
- L4
- 300 GB/s
Cheapest on-demand
- B100
- --
- L4
- $0.32 /GPU/hr
Price comparison
Median price per GPU per hour by billing type, with the cheapest listing under it.
| Billing | B100 | L4 | Difference |
|---|---|---|---|
| On-demand | No on-demand listings | $0.88 /GPU/hr from $0.32 | |
| Reserved | No reserved listings | $0.52 /GPU/hr from $0.32 (36 mo) | |
| Spot | No spot listings | $0.29 /GPU/hr from $0.13 |
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. Verify before provisioning. More on how we price.
Price history
B100 vs L4 price history
Weekly median on-demand price per GPU per hour
Specs comparison
| Spec | B100 | L4 | Difference |
|---|---|---|---|
| Memory | |||
| Capacity | 192 GB HBM3e | 24 GB GDDR6 | 8x more on B100 |
| Bandwidth | 8,000 GB/s | 300 GB/s | 27x higher on B100 |
| Bus width | 192-bit | ||
| Compute · dense | |||
| FP4 | 7,000 TFLOPS | Not supported | B100 only |
| FP8 | 3,500 TFLOPS | 242 TFLOPS | 14x higher on B100 |
| FP16 / BF16 | 1,750 TFLOPS | 121 TFLOPS | 14x higher on B100 |
| INT8 | 3,500 TOPS | 242 TOPS | 14x higher on B100 |
| FP32 | 60 TFLOPS | 30.3 TFLOPS | 98% higher on B100 |
| FP64 | 30 TFLOPS | Not supported | B100 only |
| Platform | |||
| Interconnect | NVLink 1,800 GB/s | PCIe only | NVLink on B100 only |
| Released | Q4 2024 | Q1 2023 | 2 years newer on B100 |
| Precision | |||
| Supported formats | FP4FP6FP8FP16BF16TF32FP32FP64INT8 | FP8FP16BF16TF32FP32INT4INT8 | |
Compute: Vendor peak figures, dense and per GPU. Not measured throughput.
Source: B100 datasheet and L4 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 | B100 | L4 |
|---|---|---|
Vast.ai
USA
|
-- | $0.32 /GPU/hr On-demand |
GPU.ai
UAE
|
-- | $0.34 /GPU/hr On-demand |
Jarvislabs
India
|
-- | $0.44 /GPU/hr On-demand |
Runpod
USA
|
-- | $0.49 /GPU/hr On-demand |
Scaleway
France
|
-- | $0.89 /GPU/hr On-demand |
Sesterce
France
|
-- | $1.04 /GPU/hr On-demand |
Runcrate
USA
|
-- | $1.23 /GPU/hr On-demand PCIe |
Hexabyte
Sweden
|
-- | $0.41 /GPU/hr On-demand |
0 providers list the B100 and 21 the L4. Every listing is on the B100 page and the L4 page.
Similar GPUs
Other comparisons in the same class.
-
Nvidia H100
80 GB HBM3 · 58% less bandwidth than the B100
From $1.73 /GPU/hr Compare -
Nvidia B200
180 GB HBM3e · released Q1 2024
From $3.75 /GPU/hr Compare
-
Nvidia H200
141 GB HBM3e · 40% less bandwidth than the B100
From $2.09 /GPU/hr Compare
-
Nvidia T4
16 GB GDDR6 · released Q3 2018
From $0.15 /GPU/hr Compare
-
Nvidia A10
24 GB GDDR6 · 2x the bandwidth of the L4
From $0.23 /GPU/hr Compare
Our data for Nvidia B100 was last updated on Sept. 14, 2026, and for Nvidia L4 on Sept. 14, 2026.