Gigabyte GeForce RTX 3080 Gaming OC vs Zotac GeForce GTX 970 Extreme Edition OC

VS
Gigabyte GeForce RTX 3080 Gaming OC
Gigabyte GeForce RTX 3080 Gaming OC Image
Zotac GeForce GTX 970 Extreme Edition OC
Zotac GeForce GTX 970 Extreme Edition OC Image
Gigabyte GeForce RTX 3080 Gaming OC
Zotac GeForce GTX 970 Extreme Edition OC
Key Differences Key Differences Gigabyte GeForce RTX 3080 Gaming OC Zotac GeForce GTX 970 Extreme Edition OC
GPU Base Clock Speed 1440MHz 1203MHz
GPU Boost Clock Speed 1800MHz 1335MHz
Pixel Rate 172.8 GPixel/s Not Known
GPU Memory Speed 1188MHz 1800MHz
GPU Render Output Units (ROPs) 96 56
No. of Supported Displays 4 4
Performance Performance Gigabyte GeForce RTX 3080 Gaming OC Zotac GeForce GTX 970 Extreme Edition OC
GPU Base Clock Speed 1440MHz 1203MHz
Pixel Rate 172.8 GPixel/s Not Known
FLOPS (Floating-point Performance) 31.33 TFLOPS Not Known
GPU Memory Speed 1188MHz 1800MHz
Texture Filter Rate 489.6 GTexels/s 125.1 GTexels/s
Total GPU Shading Units 8704 1664
Total GPU TMUs 272 104
GPU Boost Clock Speed 1800MHz 1335MHz
GPU Render Output Units (ROPs) 96 56
DPFP (Double Precision Floating Point) Support No No
Features Features Gigabyte GeForce RTX 3080 Gaming OC Zotac GeForce GTX 970 Extreme Edition OC
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
Ports Ports Gigabyte GeForce RTX 3080 Gaming OC Zotac GeForce GTX 970 Extreme Edition OC
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 3080 Gaming OC Zotac GeForce GTX 970 Extreme Edition OC
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 300mm
Height 129mm Not Known
Memory Memory Gigabyte GeForce RTX 3080 Gaming OC Zotac GeForce GTX 970 Extreme Edition OC
Effective Memory Clock 19000MHz 7200MHz
Max Memory Bandwidth 760GB/s Not Known
RAM 10GB 4GB
Memory Bus Interface Width 320bit 256bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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