TDP
450W
Bus Width
384-bit
Shaders
16384
Nvidia GeForce RTX 4090 offers a balanced combination of features.
Performance
| GPU Clock Speed i | 2230 MHz |
| Gpu turbo i | 2520 MHz (13 others) |
| Pixel rate i | 443.5 GPixel/s (9 others) |
| Floating-Point Performance i | 82.58 TFLOPS (9 others) |
| Texture rate i | 1290 GTexels/s (9 others) |
| Gpu memory speed i | 1325 MHz (24 others) |
| Shading units i | 16384 (40 others) |
| Texture mapping units (tmus) i | 512 (44 others) |
| Render output units (rops) i | 176 (103 others) |
Memory
| Effective memory speed i | 21200 MHz |
| Maximum memory bandwidth i | 1018 GB/s (14 others) |
| VRAM i | 24GB (53 others) |
| Gddr version i | GDDR6X (56 others) |
| Memory bus width i | 384-bit (56 others) |
| Supports ecc memory i | ✔ (379 others) |
Ports
| Has an hdmi output i | ✔ (518 others) |
| HDMI Ports i | 1 (429 others) |
| Hdmi version i | HDMI 2.1 (101 others) |
| Displayport outputs i | 3 (435 others) |
| Usb c ports i | 0 (325 others) |
| Dvi outputs i | 0 (443 others) |
| Mini displayport outputs i | 0 (529 others) |
General info
| Gpu architecture i | Ada Lovelace (70 others) |
| Release date i | 3 years ago09/20/2022 (16 others) |
| Thermal design power (tdp) i | 450W (40 others) |
| Pci express (pcie) version i | 4 (167 others) |
| Semiconductor size i | 4 nm (54 others) |
| Number of transistors i | 76300 million (42 others) |
| Has air water cooling i | ✖ |
| Width i | 304 mm (15 others) |
Similar products
Frequently Asked Questions
What is the TFLOPS rating of the Nvidia GeForce RTX 4090?
At 82.58 TFLOPS, the Nvidia GeForce RTX 4090 is 157% above the category average for TFLOPS, ranking #95 out of 623 — see ranking graphics card products.
How many transistors does the Nvidia GeForce RTX 4090 have?
At 76300 million, the Nvidia GeForce RTX 4090 is 136% above the category average for number of transistors, ranking #66 out of 591 — see ranking graphics card products.
How many shading units does the Nvidia GeForce RTX 4090 have?
At 16,384, the Nvidia GeForce RTX 4090 is 134% above the category average for shading units, ranking #64 out of 603 — see ranking graphics card products.
What is the pixel rate of the Nvidia GeForce RTX 4090?
At 443.5 GPixel/s, the Nvidia GeForce RTX 4090 is 122% above the category average for pixel rate, ranking #64 out of 612 — see ranking graphics card products.
What is the texture rate of the Nvidia GeForce RTX 4090?
At 1290 GTexels/s, the Nvidia GeForce RTX 4090 is 116% above the category average for texture rate, ranking #95 out of 598 — see ranking graphics card products.
How many ROPs does the Nvidia GeForce RTX 4090 have?
At 176, the Nvidia GeForce RTX 4090 is 89% above the category average for ROPs, ranking #16 out of 600 — see ranking graphics card products.
How many TMUs does the Nvidia GeForce RTX 4090 have?
At 512, the Nvidia GeForce RTX 4090 is 89% above the category average for TMUs, ranking #64 out of 600 — see ranking graphics card products.
What is the TDP of the Nvidia GeForce RTX 4090?
At 450W, the Nvidia GeForce RTX 4090 is 71% above the category average for TDP, ranking #63 out of 598 — see ranking graphics card products.
How much VRAM does the Nvidia GeForce RTX 4090 have?
At 24GB, the Nvidia GeForce RTX 4090 is 67% above the category average for VRAM, ranking #71 out of 594 — see ranking graphics card products.
What is the semiconductor size of the Nvidia GeForce RTX 4090?
At 4 nm, the Nvidia GeForce RTX 4090 is 59% below the category average for semiconductor size, ranking #567 out of 621 — see ranking graphics card products.
What is the gpu clock speed of the Nvidia GeForce RTX 4090?
At 2230 MHz, the Nvidia GeForce RTX 4090 is 33% above the category average for gpu clock speed, ranking #172 out of 625 — see ranking graphics card products.
What is the gpu memory speed of the Nvidia GeForce RTX 4090?
At 1325 MHz, the Nvidia GeForce RTX 4090 is 22% below the category average for gpu memory speed, ranking #504 out of 596 — see ranking graphics card products.
How does it compare?
How does the Nvidia GeForce RTX 4090's HDMI ports compare to similar graphics cardss?
At 1, the Nvidia GeForce RTX 4090 trails the Asus ROG Strix GeForce RTX 4090 White Edition (2) by 50%.
How does the Nvidia GeForce RTX 4090's ROPs compare to similar graphics cardss?
At 176, the Nvidia GeForce RTX 4090 trails the Gainward GeForce RTX 4090 Phantom (192) by 8%.
How does the Nvidia GeForce RTX 4090's pixel rate compare to similar graphics cardss?
At 443.5 GPixel/s, the Nvidia GeForce RTX 4090 trails the Gainward GeForce RTX 4090 Phantom (483.8 GPixel/s) by 8%.