GeForce RTX 40 Series

NVIDIA GeForce RTX 4090

NVIDIA GeForce RTX 4090
Representative ASUS product image. Board design, dimensions and power limits can vary by model.Source coverage for this specification group is incomplete.

At a glance

Launch date
Architecture
Ada Lovelace
CUDA cores
16,384
Memory
24 GB GDDR6X
TGP
450 W

Hardware specifications

Compute

CUDA cores
16,384

Clocks

Base clock
2,230 MHz
Boost clock
2,520 MHz

Memory

Capacity
24 GB
Memory type
GDDR6X
Bus width
384-bit
Bandwidth
1,008 GB/s

Power

TGP
450 W
Recommended PSU
850 W
Power connectors
3x PCIe 8-pin cables (adapter in box) OR 1x 450 W or greater PCIe Gen 5 cable

Physical

Interface
PCI Express Gen 4
Length
304 mm
Width
137 mm
Slots
3
Display connectors
3x DisplayPort 1.4a, 1x HDMI 2.1a

Before you buy

Fit and power planning

Use the published values below as a starting point then verify the exact retail card, case and power supply you plan to use.

Published length
304 mm
Published width
137 mm
Published slot width
3 slots
TGP
450 W
Recommended PSU
850 W
Power connectors
3x PCIe 8-pin cables (adapter in box) OR 1x 450 W or greater PCIe Gen 5 cable
Display connectors
3x DisplayPort 1.4a, 1x HDMI 2.1a

Confirm the exact partner-board specification before buying. Cooler size, case clearance, connector placement and power limits can differ from the published reference values.

Check case fitCheck power requirements

Measured evidence

Market and rendering evidence

Historical launch pricing for NVIDIA GeForce RTX 4090 preserves source terms such as USD, MSRP and SEP. It is shown separately from one workload-specific community benchmark.

Blender Cycles rendering

11,002.9 estimated samples per minute

Backend
OptiX
Confidence
Established
Submission count
452 submissions
Cohort
Blender 4.5.0 on Windows using OptiX across the standard Blender Benchmark scenes

This is a Cycles rendering community median in estimated samples per minute. It is not gaming FPS or an overall GPU rating.

Open Blender Open Data source

Retrieved

Open Blender Open Data methodology

Evidence record

Sources and verification

Specifications for NVIDIA GeForce RTX 4090 were checked against the linked source material. Last verified .

The RTX 4090 image context comes from a reviewed owner-supplied local ASUS manufacturer image and is not asserted by the NVIDIA specification sources.

Where to buy

NVIDIA GeForce RTX 4090

Confirm the selected model, seller, condition, delivery region and checkout total on the retailer's site. A listing is not a compatibility recommendation.

MSI RTX 4090 Gaming X Trio 24GB

Linked variant: 24 GB GDDR6X

Partner-board listing. Clocks, cooling, dimensions, connectors and power limits can differ from the reference specifications on this page.

Affiliate link. As an Amazon Associate I earn from qualifying purchases.

View on Amazon

Related comparisons