Both have 24 GB of memory. The Quadro RTX 6000 has 2.2x the bandwidth and is cheaper right now.

At a glance

Memory

Identical

L4
24 GB
Quadro RTX 6000
24 GB

Memory bandwidth

2.2x higher on Quadro RTX 6000

L4
300 GB/s
Quadro RTX 6000
672 GB/s

Cheapest on-demand

50% cheaper on Quadro RTX 6000

L4
$0.27 /GPU/hr
Quadro RTX 6000
$0.13 /GPU/hr

Price comparison

Median price per GPU per hour by billing type, with the cheapest listing under it.

Billing L4 Quadro RTX 6000 Difference
On-demand $0.88 /GPU/hr from $0.27 -- /GPU/hr from $0.13
Reserved $0.51 /GPU/hr from $0.32 (36 mo) -- /GPU/hr from $0.12 (12 mo)
Spot $0.41 /GPU/hr from $0.13 No spot listings

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 and reserved on the Quadro RTX 6000: 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

L4 vs Quadro RTX 6000 price history

Weekly median on-demand price per GPU per hour

Last 12 months
Aggregating historical prices...

Specs comparison

Spec L4 Quadro RTX 6000 Difference
Memory
Capacity 24 GB GDDR6 24 GB GDDR6 Identical
Bandwidth 300 GB/s 672 GB/s 2.2x higher on Quadro RTX 6000
Bus width 192-bit 384-bit 2x wider on Quadro RTX 6000
Compute · dense
FP8 242 TFLOPS Not supported L4 only
FP16 / BF16 121 TFLOPS 130.5 TFLOPS 8% higher on Quadro RTX 6000
INT8 242 TOPS 261 TOPS 8% higher on Quadro RTX 6000
FP32 30.3 TFLOPS 16.3 TFLOPS 86% higher on L4
Platform
Interconnect PCIe only NVLink 100 GB/s NVLink on Quadro RTX 6000 only
Board power 72 W 295 W 4.1x higher on Quadro RTX 6000
Released Q1 2023 Q3 2018 5 years newer on L4
Precision
Supported formats FP8FP16BF16TF32FP32INT4INT8 FP16FP32INT4INT8

Compute: Vendor peak figures, dense and per GPU. Not measured throughput.

Source: L4 datasheet and Quadro RTX 6000 datasheet.

Where to rent them

Providers that rent these GPUs, with each one's cheapest rate. Providers that rent both are listed first.

21 providers list the L4 and 3 the Quadro RTX 6000. Every listing is on the L4 page and the Quadro RTX 6000 page.

Similar GPUs

Other comparisons in the same class.

Our data for Nvidia L4 was last updated on Sept. 14, 2026, and for Nvidia Quadro RTX 6000 on Sept. 14, 2026.