GPU Rent Hub GPUsRTX 4090 vs L4

RTX 4090 vs L4: specs, price and which to rent

GPU Rent Hub rents both cards as dedicated bare metal in three United States datacenters, paid in Bitcoin, Ethereum, USDT, USDC, Monero, Solana or Litecoin with no identity verification. The RTX 4090 is $390 a month and the L4 is $250 a month. Everything below is measured, not argued.

Updated 2026-09-01

$140Monthly price difference

24 GBMemory on both cards

$0.54RTX 4090 per GPU-hour

$0.35L4 per GPU-hour

01 Side by side

What is the difference between the RTX 4090 and the L4?

Every figure is the one we rent against, taken from the same catalogue the dashboard prices from. Per-GPU-hour is the flat monthly price divided by 720 hours; you are never billed by the hour.

	RTX 4090	L4
Memory	24 GB GDDR6X	24 GB GDDR6
Memory bandwidth	1.01 TB/s	300 GB/s
Architecture	Ada Lovelace (2022)	Ada Lovelace (2023)
Cores	16,384 CUDA · 512 Tensor · 128 RT	7,424 CUDA · 232 Tensor · 58 RT
FP8	660 TFLOPS (sparse)	485 TFLOPS (sparse)
FP16	82.6 TFLOPS (FP32 shader)	242 TFLOPS (sparse)
Interconnect	PCIe Gen4 peer-to-peer	PCIe Gen4
Board power	450 W	72 W
Host vCPU	8	8
Host RAM	47 GB	31 GB
Local NVMe	250 GB	250 GB
Weekly price	$110	$70
Monthly price	$390	$250
Per GPU-hour	$0.54	$0.35
Price per GB of VRAM	$16.25	$10.42
In stock now	265	104

02 Verdict

Which should you rent?

Both cards carry 24 GB, so capacity is not what decides this one. Bandwidth is 1.01 TB/s against 300 GB/s, and for single-stream token generation it is bandwidth that sets the speed, not the FLOPS figure on the spec sheet. The RTX 4090 costs 56% more per month, $390 against $250, or $0.54 against $0.35 per GPU-hour.

Work out how much VRAM your model actually needs

Rent the RTX 4090 when

ComfyUI, Stable Diffusion and video pipelines. The workhorse: 24 GB, 1 TB/s, and the largest stock in our fleet.

$390/mo · $110/wk · specifications and stock

Rent the L4 when

Video transcoding and streaming inference. 72 watts, single slot, FP8 support: the efficiency pick for services that never stop.

$250/mo · $70/wk · specifications and stock

03 Availability

Where each card is in stock

A dash means the card is on the waitlist in that region. The price is identical in all three, so choose on latency and stock, nothing else.

Region	RTX 4090	L4
DFW-1Dallas, TX	120	40
IAD-1Ashburn, VA	84	28
PDX-1Hillsboro, OR	61	36

Datacenter specifications and latency

04 Questions

RTX 4090 against L4

Is the RTX 4090 better than the L4?

For anything memory-bound the RTX 4090 wins: 24 GB at 1.01 TB/s against 24 GB at 300 GB/s. For work that already fits in 24 GB the L4 is the better buy, because it costs $250 a month against $390 and the job finishes either way.

What is the price difference between the RTX 4090 and the L4?

At GPU Rent Hub the RTX 4090 is $390 a month and the L4 is $250, a gap of $140. Weekly terms are $110 and $70. Both prices are flat and include power, cooling, a public IPv4 and 20 TB of outbound traffic.

How much VRAM does the RTX 4090 have compared to the L4?

The RTX 4090 has 24 GB of GDDR6X and the L4 has 24 GB of GDDR6. The workhorse: 24 GB, 1 TB/s, and the largest stock in our fleet.

Can I rent either card without KYC?

Yes. Both are rented on the same terms: an account is a username and a password, payment is Bitcoin, Ethereum, USDT, USDC, Monero, Solana or Litecoin, and no identity document is requested or stored at any point.

Which one is available today?

Stock moves. As of 2026-09-01 there were 265 RTX 4090 and 104 L4 cards free across DFW-1, IAD-1 and PDX-1. The per-region table above comes from the same inventory the dashboard deploys against.

Can I put several RTX 4090 cards in one machine?

Yes. Multi-GPU configurations sit on a single node with PCIe Gen4 peer-to-peer between the cards, and ordering two, four or eight takes 5%, 8% or 10% off the per-card price.

Rent either one by the week or the month

No identity check, no email address, no card. Fund a balance in any of seven coins and deploy in about ninety seconds.

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