Inno3D
Inno3D iChill GeForce RTX 4090 X3
Graphics Card
0100
83
✦
▋
Performance
GPU clock speed
2235 MHz
GPU turbo
2580 MHz
Pixel rate
454.1 GPixel/s
Floating-point performance
84.54 TFLOPS
Texture rate
1321 GTexels/s
GPU memory speed
1313 MHz
Memory
Effective memory speed
21000 MHz
Maximum memory bandwidth
1008 GB/s
VRAM
24GB
GDDR version
GDDR6X
Memory bus width
384-bit
Supports ECC memory
✔ RTX 4090
Features
DirectX version
DirectX 12 Ultimate
OpenGL version
4.6
OpenCL version
3
Supports multi-display technology
✔ RTX 4090
Supports ray tracing
✔ RTX 4090
Supports 3D
✔ RTX 4090
Ports
Has an HDMI output
✔ RTX 4090
HDMI ports
1
HDMI version
HDMI 2.1
DisplayPort outputs
3
USB-C ports
0
DVI outputs
0
General info
GPU architecture
Ada Lovelace
Thermal Design Power (TDP)
450W
PCI Express (PCIe) version
4
Semiconductor size
4 nm
Number of transistors
76300 million
Has air-water cooling
✖ RTX 4090