TDP
450W
Bus Width
384-bit
Shaders
16384
Asus TUF GeForce RTX 4090 OC offers a balanced combination of features.
Against the ROG Astral LC GeForce RTX 5090, has 1325GB RAM compared to ROG Astral LC GeForce RTX 5090's 1750GB. Compared to the ROG Matrix Platinum GeForce RTX 5090 30th Anniversary Edition, the TUF GeForce RTX 4090 OC has 1325GB RAM compared to ROG Matrix Platinum GeForce RTX 5090 30th Anniversary Edition's 1750GB. The ROG Astral GeForce RTX 5090 has 1325GB RAM compared to ROG Astral GeForce RTX 5090's 1750GB, and the ROG Astral GeForce RTX 5090 BTF Edition has 1325GB RAM compared to ROG Astral GeForce RTX 5090 BTF Edition's 1750GB.
Performance
| GPU Clock Speed i | 2235 MHz (42 others) |
| Gpu turbo i | 2565 MHz (5 others) |
| Pixel rate i | 451.44 GPixel/s |
| Floating-Point Performance i | 84.05 TFLOPS (3 others) |
| Texture rate i | 1313.28 GTexels/s |
| 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 | 21000 MHz (47 others) |
| 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 | 2 (56 others) |
| Hdmi version i | HDMI 2.1a (12 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 ago10/12/2022 (25 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 | 348.2 mm (1 other) |
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Frequently Asked Questions
What is the TFLOPS rating of the Asus TUF GeForce RTX 4090 OC?
At 84.05 TFLOPS, the Asus TUF GeForce RTX 4090 OC is 161% above the category average for TFLOPS, ranking #86 out of 623 — see ranking graphics card products.
How many transistors does the Asus TUF GeForce RTX 4090 OC have?
At 76300 million, the Asus TUF GeForce RTX 4090 OC 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 Asus TUF GeForce RTX 4090 OC have?
At 16,384, the Asus TUF GeForce RTX 4090 OC 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 Asus TUF GeForce RTX 4090 OC?
At 451.44 GPixel/s, the Asus TUF GeForce RTX 4090 OC is 126% above the category average for pixel rate, ranking #47 out of 612 — see ranking graphics card products.
What is the texture rate of the Asus TUF GeForce RTX 4090 OC?
At 1313.28 GTexels/s, the Asus TUF GeForce RTX 4090 OC is 120% above the category average for texture rate, ranking #87 out of 598 — see ranking graphics card products.
How many ROPs does the Asus TUF GeForce RTX 4090 OC have?
At 176, the Asus TUF GeForce RTX 4090 OC is 89% above the category average for ROPs, ranking #16 out of 600 — see ranking graphics card products.
How many TMUs does the Asus TUF GeForce RTX 4090 OC have?
At 512, the Asus TUF GeForce RTX 4090 OC is 89% above the category average for TMUs, ranking #64 out of 600 — see ranking graphics card products.
How many HDMI ports does the Asus TUF GeForce RTX 4090 OC have?
At 2, the Asus TUF GeForce RTX 4090 OC is 72% above the category average for HDMI ports, ranking #13 out of 499 — see ranking graphics card products.
What is the TDP of the Asus TUF GeForce RTX 4090 OC?
At 450W, the Asus TUF GeForce RTX 4090 OC is 71% above the category average for TDP, ranking #63 out of 598 — see ranking graphics card products.
How much VRAM does the Asus TUF GeForce RTX 4090 OC have?
At 24GB, the Asus TUF GeForce RTX 4090 OC 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 Asus TUF GeForce RTX 4090 OC?
At 4 nm, the Asus TUF GeForce RTX 4090 OC 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 Asus TUF GeForce RTX 4090 OC?
At 2235 MHz, the Asus TUF GeForce RTX 4090 OC is 33% above the category average for gpu clock speed, ranking #129 out of 625 — see ranking graphics card products.
How does it compare?
How does the Asus TUF GeForce RTX 4090 OC's HDMI ports compare to similar graphics cardss?
At 2, the Asus TUF GeForce RTX 4090 OC leads the Gigabyte Aorus GeForce RTX 4090 Xtreme WaterForce (1) by 50%.
How does the Asus TUF GeForce RTX 4090 OC's semiconductor size compare to similar graphics cardss?
At 4 nm, the Asus TUF GeForce RTX 4090 OC trails the Galax GeForce RTX 4090 Hydro (5 nm) by 20%.