Palit GeForce RTX 3090 GameRock vs Gainward GeForce GTX 1080 Phoenix GLH

VS
Palit GeForce RTX 3090 GameRock
Palit GeForce RTX 3090 GameRock Image
Gainward GeForce GTX 1080 Phoenix GLH
Gainward GeForce GTX 1080 Phoenix GLH Image
Palit GeForce RTX 3090 GameRock
Gainward GeForce GTX 1080 Phoenix GLH
Key Differences Key Differences Palit GeForce RTX 3090 GameRock Gainward GeForce GTX 1080 Phoenix GLH
GPU Base Clock Speed 1395MHz 1746MHz
GPU Boost Clock Speed 1695MHz 1885MHz
Pixel Rate 189.8 GPixel/s 111.7 GPixel/s
GPU Memory Speed 1219MHz 1312MHz
GPU Render Output Units (ROPs) 112 64
No. of Supported Displays 4 4
Performance Performance Palit GeForce RTX 3090 GameRock Gainward GeForce GTX 1080 Phoenix GLH
GPU Base Clock Speed 1395MHz 1746MHz
Pixel Rate 189.8 GPixel/s 111.7 GPixel/s
FLOPS (Floating-point Performance) 35.58 TFLOPS 8.94 TFLOPS
GPU Memory Speed 1219MHz 1312MHz
Texture Filter Rate 556 GTexels/s 279.4 GTexels/s
Total GPU Shading Units 10496 2560
Total GPU TMUs 328 160
GPU Boost Clock Speed 1695MHz 1885MHz
GPU Render Output Units (ROPs) 112 64
DPFP (Double Precision Floating Point) Support No Yes
Features Features Palit GeForce RTX 3090 GameRock Gainward GeForce GTX 1080 Phoenix GLH
DirectX Version Info 12 12
OpenGL Driver Version 4.6 4.5
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes Yes
3D Support Yes Yes
No. of Supported Displays 4 4
Ray Tracing Support Yes Yes
Multi-GPU Support Count Not Known 4
Ports Ports Palit GeForce RTX 3090 GameRock Gainward GeForce GTX 1080 Phoenix GLH
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 Not Known
DisplayPort Output 3 3
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 1
Mini DisplayPort Output 0 0
General info General info Palit GeForce RTX 3090 GameRock Gainward GeForce GTX 1080 Phoenix GLH
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 28300 million 7200 million
Semiconductor Size 8nm 16nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 304mm 285mm
Height 136mm 133mm
Memory Memory Palit GeForce RTX 3090 GameRock Gainward GeForce GTX 1080 Phoenix GLH
Effective Memory Clock 19500MHz 10496MHz
Max Memory Bandwidth 936GB/s 336GB/s
RAM 24GB 8GB
Memory Bus Interface Width 384bit 256bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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