TDP
150W
Bus Width
256-bit
Shaders
9728
Nvidia GeForce RTX 4090 Laptop offers a balanced combination of features.
Performance
| GPU Clock Speed i | 1455 MHz |
| Gpu turbo i | 2040 MHz |
| Pixel rate i | 228.5 GPixel/s |
| Floating-Point Performance i | 39.69 TFLOPS |
| Texture rate i | 620.2 GTexels/s |
| Gpu memory speed i | 2250 MHz (14 others) |
| Shading units i | 9728 (2 others) |
| Texture mapping units (tmus) i | 304 (2 others) |
| Render output units (rops) i | 112 (38 others) |
Memory
| Effective memory speed i | 18000 MHz (26 others) |
| Maximum memory bandwidth i | 576 GB/s (3 others) |
| VRAM i | 16GB (86 others) |
| Gddr version i | GDDR6 (239 others) |
| Memory bus width i | 256-bit (179 others) |
| Supports ecc memory i | ✔ (379 others) |
General info
| Gpu architecture i | Ada Lovelace (70 others) |
| Release date i | 3 years ago01/03/2023 (5 others) |
| Thermal design power (tdp) i | 150W (7 others) |
| Pci express (pcie) version i | 4 (167 others) |
| Semiconductor size i | 5 nm (227 others) |
| Number of transistors i | 45900 million (5 others) |
Similar products
Frequently Asked Questions
What is the semiconductor size of the Nvidia GeForce RTX 4090 Laptop?
At 5 nm, the Nvidia GeForce RTX 4090 Laptop is 49% below the category average for semiconductor size, ranking #339 out of 621 — see ranking graphics card products.
What is the TDP of the Nvidia GeForce RTX 4090 Laptop?
At 150W, the Nvidia GeForce RTX 4090 Laptop is 43% below the category average for TDP, ranking #450 out of 598 — see ranking graphics card products.
How many transistors does the Nvidia GeForce RTX 4090 Laptop have?
At 45900 million, the Nvidia GeForce RTX 4090 Laptop is 42% above the category average for number of transistors, ranking #129 out of 591 — see ranking graphics card products.
How many shading units does the Nvidia GeForce RTX 4090 Laptop have?
At 9728, the Nvidia GeForce RTX 4090 Laptop is 38% above the category average for shading units, ranking #144 out of 603 — see ranking graphics card products.
What is the gpu memory speed of the Nvidia GeForce RTX 4090 Laptop?
At 2250 MHz, the Nvidia GeForce RTX 4090 Laptop is 33% above the category average for gpu memory speed, ranking #27 out of 596 — see ranking graphics card products.
What is the TFLOPS rating of the Nvidia GeForce RTX 4090 Laptop?
At 39.69 TFLOPS, the Nvidia GeForce RTX 4090 Laptop is 23% above the category average for TFLOPS, ranking #185 out of 623 — see ranking graphics card products.
How many ROPs does the Nvidia GeForce RTX 4090 Laptop have?
At 112, the Nvidia GeForce RTX 4090 Laptop is 20% above the category average for ROPs, ranking #140 out of 600 — see ranking graphics card products.
What is the pixel rate of the Nvidia GeForce RTX 4090 Laptop?
At 228.5 GPixel/s, the Nvidia GeForce RTX 4090 Laptop is 14% above the category average for pixel rate, ranking #189 out of 612 — see ranking graphics card products.
What is the gpu clock speed of the Nvidia GeForce RTX 4090 Laptop?
At 1455 MHz, the Nvidia GeForce RTX 4090 Laptop is 14% below the category average for gpu clock speed, ranking #440 out of 625 — see ranking graphics card products.
How many TMUs does the Nvidia GeForce RTX 4090 Laptop have?
At 304, the Nvidia GeForce RTX 4090 Laptop is 12% above the category average for TMUs, ranking #162 out of 600 — see ranking graphics card products.
How much VRAM does the Nvidia GeForce RTX 4090 Laptop have?
At 16GB, the Nvidia GeForce RTX 4090 Laptop is 11% above the category average for VRAM, ranking #133 out of 594 — see ranking graphics card products.
How does it compare?
How does the Nvidia GeForce RTX 4090 Laptop's shading units compare to similar graphics cardss?
At 9728, the Nvidia GeForce RTX 4090 Laptop leads the XFX Swift Radeon RX 9070 OC Triple Fan Gaming Edition (3584) by 63%.
How does the Nvidia GeForce RTX 4090 Laptop's TDP compare to similar graphics cardss?
At 150W, the Nvidia GeForce RTX 4090 Laptop trails the PNY GeForce RTX 5070 Ti Slim Dual Fan (300W) by 50%.
How does the Nvidia GeForce RTX 4090 Laptop's gpu clock speed compare to similar graphics cardss?
At 1455 MHz, the Nvidia GeForce RTX 4090 Laptop trails the Nvidia GeForce RTX 5070 Ti (2300 MHz) by 37%.
How does the Nvidia GeForce RTX 4090 Laptop's effective memory speed compare to similar graphics cardss?
At 18000 MHz, the Nvidia GeForce RTX 4090 Laptop trails the PNY GeForce RTX 5070 Ti Slim Dual Fan (28000 MHz) by 36%.
How does the Nvidia GeForce RTX 4090 Laptop's pixel rate compare to similar graphics cardss?
At 228.5 GPixel/s, the Nvidia GeForce RTX 4090 Laptop trails the XFX Swift Radeon RX 9070 OC Triple Fan Gaming Edition (345.6 GPixel/s) by 34%.
How does the Nvidia GeForce RTX 4090 Laptop's TMUs compare to similar graphics cardss?
At 304, the Nvidia GeForce RTX 4090 Laptop leads the XFX Swift Radeon RX 9070 OC Triple Fan Gaming Edition (224) by 26%.
How does the Nvidia GeForce RTX 4090 Laptop's gpu turbo compare to similar graphics cardss?
At 2040 MHz, the Nvidia GeForce RTX 4090 Laptop trails the XFX Swift Radeon RX 9070 OC Triple Fan Gaming Edition (2700 MHz) by 24%.
How does the Nvidia GeForce RTX 4090 Laptop's gpu memory speed compare to similar graphics cardss?
At 2250 MHz, the Nvidia GeForce RTX 4090 Laptop leads the PNY GeForce RTX 5070 Ti Slim Dual Fan (1750 MHz) by 22%.
How does the Nvidia GeForce RTX 4090 Laptop's PCIe version compare to similar graphics cardss?
At 4, the Nvidia GeForce RTX 4090 Laptop trails the XFX Swift Radeon RX 9070 OC Triple Fan Gaming Edition (5) by 20%.
How does the Nvidia GeForce RTX 4090 Laptop's number of transistors compare to similar graphics cardss?
At 45900 million, the Nvidia GeForce RTX 4090 Laptop trails the XFX Swift Radeon RX 9070 OC Triple Fan Gaming Edition (53900 million) by 15%.
How does the Nvidia GeForce RTX 4090 Laptop's ROPs compare to similar graphics cardss?
At 112, the Nvidia GeForce RTX 4090 Laptop leads the PNY GeForce RTX 5070 Ti Slim Dual Fan (96) by 14%.
How does the Nvidia GeForce RTX 4090 Laptop's TFLOPS compare to similar graphics cardss?
At 39.69 TFLOPS, the Nvidia GeForce RTX 4090 Laptop trails the PNY GeForce RTX 5070 Ti Slim Dual Fan (43.94 TFLOPS) by 10%.