EVGA GeForce RTX 3090 XC3 Ultra Gaming vs EVGA GeForce GTX 780 Ti

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EVGA GeForce RTX 3090 XC3 Ultra Gaming
EVGA GeForce RTX 3090 XC3 Ultra Gaming Image
EVGA GeForce GTX 780 Ti
EVGA GeForce GTX 780 Ti Image
EVGA GeForce RTX 3090 XC3 Ultra Gaming
EVGA GeForce GTX 780 Ti
Key Differences Key Differences EVGA GeForce RTX 3090 XC3 Ultra Gaming EVGA GeForce GTX 780 Ti
GPU Base Clock Speed 1395MHz 875MHz
GPU Boost Clock Speed 1725MHz 928MHz
Pixel Rate 193.2 GPixel/s 52.5 GPixel/s
GPU Memory Speed 1219MHz 1750MHz
GPU Render Output Units (ROPs) 112 48
No. of Supported Displays 4 Not Known
Performance Performance EVGA GeForce RTX 3090 XC3 Ultra Gaming EVGA GeForce GTX 780 Ti
GPU Base Clock Speed 1395MHz 875MHz
Pixel Rate 193.2 GPixel/s 52.5 GPixel/s
FLOPS (Floating-point Performance) 36.21 TFLOPS 5.04 TFLOPS
GPU Memory Speed 1219MHz 1750MHz
Texture Filter Rate 565.8 GTexels/s 210 GTexels/s
Total GPU Shading Units 10496 2880
Total GPU TMUs 328 240
GPU Boost Clock Speed 1725MHz 928MHz
GPU Render Output Units (ROPs) 112 48
DPFP (Double Precision Floating Point) Support No Yes
Features Features EVGA GeForce RTX 3090 XC3 Ultra Gaming EVGA GeForce GTX 780 Ti
DirectX Version Info 12 11
OpenGL Driver Version 4.6 4.4
OpenCL Driver Version 2 1.1
Multi-display Tech Support Yes Yes
3D Support Yes Yes
No. of Supported Displays 4 Not Known
PassMark (G3D) Score Not Known 8530
PassMark (DirectCompute) Benchmark Result Not Known 4680
Ray Tracing Support No No
Multi-GPU Support Count Not Known 3
Ports Ports EVGA GeForce RTX 3090 XC3 Ultra Gaming EVGA GeForce GTX 780 Ti
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 Not Known
DisplayPort Output 3 1
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 2
Mini DisplayPort Output 0 Not Known
General info General info EVGA GeForce RTX 3090 XC3 Ultra Gaming EVGA GeForce GTX 780 Ti
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 28300 million 7080 million
Semiconductor Size 8nm 28nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 285.4mm 267mm
Height 111.2mm Not Known
Memory Memory EVGA GeForce RTX 3090 XC3 Ultra Gaming EVGA GeForce GTX 780 Ti
Effective Memory Clock 19500MHz 7000MHz
Max Memory Bandwidth 936GB/s 336GB/s
RAM 24GB 3GB
Memory Bus Interface Width 384bit 384bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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