Gigabyte GeForce RTX 3090 Gaming OC vs Zotac GeForce GTX 970 AMP!

VS
Gigabyte GeForce RTX 3090 Gaming OC
Gigabyte GeForce RTX 3090 Gaming OC Image
Zotac GeForce GTX 970 AMP!
Zotac GeForce GTX 970 AMP! Image
Gigabyte GeForce RTX 3090 Gaming OC
Zotac GeForce GTX 970 AMP!
Key Differences Key Differences Gigabyte GeForce RTX 3090 Gaming OC Zotac GeForce GTX 970 AMP!
GPU Base Clock Speed 1395MHz 1114MHz
GPU Boost Clock Speed 1755MHz 1253MHz
Pixel Rate 196.6 GPixel/s Not Known
GPU Memory Speed 1219MHz Not Known
GPU Render Output Units (ROPs) 112 56
No. of Supported Displays 4 4
Performance Performance Gigabyte GeForce RTX 3090 Gaming OC Zotac GeForce GTX 970 AMP!
GPU Base Clock Speed 1395MHz 1114MHz
Pixel Rate 196.6 GPixel/s Not Known
FLOPS (Floating-point Performance) 36.84 TFLOPS Not Known
GPU Memory Speed 1219MHz Not Known
Texture Filter Rate 575.6 GTexels/s Not Known
Total GPU Shading Units 10496 1664
Total GPU TMUs 328 104
GPU Boost Clock Speed 1755MHz 1253MHz
GPU Render Output Units (ROPs) 112 56
DPFP (Double Precision Floating Point) Support No No
Features Features Gigabyte GeForce RTX 3090 Gaming 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
No. of Supported Displays 4 4
Multi-GPU Support Count Not Known 4
Ports Ports Gigabyte GeForce RTX 3090 Gaming 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 2 Not Known
DVI Output Ports 0 1
Mini DisplayPort Output 0 0
General info General info Gigabyte GeForce RTX 3090 Gaming OC Zotac GeForce GTX 970 AMP!
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 28300 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 320mm 292.1mm
Height 129mm 111.15mm
Memory Memory Gigabyte GeForce RTX 3090 Gaming OC Zotac GeForce GTX 970 AMP!
Effective Memory Clock 19500MHz 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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