KFA2 GeForce RTX 3090 SG 1-Click OC vs Zotac GeForce GTX 970 AMP!

VS
KFA2 GeForce RTX 3090 SG 1-Click OC
KFA2 GeForce RTX 3090 SG 1-Click OC Image
Zotac GeForce GTX 970 AMP!
Zotac GeForce GTX 970 AMP! Image
KFA2 GeForce RTX 3090 SG 1-Click OC
Zotac GeForce GTX 970 AMP!
Key Differences Key Differences KFA2 GeForce RTX 3090 SG 1-Click OC Zotac GeForce GTX 970 AMP!
GPU Base Clock Speed 1395MHz 1114MHz
GPU Boost Clock Speed 1695MHz 1253MHz
Pixel Rate 189.8 GPixel/s Not Known
GPU Memory Speed 1219MHz Not Known
GPU Render Output Units (ROPs) 112 56
No. of Supported Displays Not Known 4
Performance Performance KFA2 GeForce RTX 3090 SG 1-Click OC Zotac GeForce GTX 970 AMP!
GPU Base Clock Speed 1395MHz 1114MHz
Pixel Rate 189.8 GPixel/s Not Known
FLOPS (Floating-point Performance) 35.58 TFLOPS Not Known
GPU Memory Speed 1219MHz Not Known
Texture Filter Rate 556 GTexels/s Not Known
Total GPU Shading Units 10496 1664
Total GPU TMUs 328 104
GPU Boost Clock Speed 1695MHz 1253MHz
GPU Render Output Units (ROPs) 112 56
DPFP (Double Precision Floating Point) Support No No
Features Features KFA2 GeForce RTX 3090 SG 1-Click OC Zotac GeForce GTX 970 AMP!
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
Ray Tracing Support Yes No
Multi-GPU Support Count Not Known 4
No. of Supported Displays Not Known 4
Ports Ports KFA2 GeForce RTX 3090 SG 1-Click OC Zotac GeForce GTX 970 AMP!
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 KFA2 GeForce RTX 3090 SG 1-Click OC Zotac GeForce GTX 970 AMP!
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 28000 million 5200 million
Semiconductor Size 8nm 28nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 329mm 292.1mm
Height 130mm 111.15mm
Memory Memory KFA2 GeForce RTX 3090 SG 1-Click OC Zotac GeForce GTX 970 AMP!
Effective Memory Clock 9750MHz 7010MHz
Max Memory Bandwidth 936GB/s Not Known
RAM 24GB 4GB
Memory Bus Interface Width 384bit 256bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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