Gainward GeForce RTX 2080 Ti Glare OC vs Zotac GeForce GTX 970 AMP! Extreme Core

VS
Gainward GeForce RTX 2080 Ti Glare OC
Gainward GeForce RTX 2080 Ti Glare OC Image
Zotac GeForce GTX 970 AMP! Extreme Core
Zotac GeForce GTX 970 AMP! Extreme Core Image
Gainward GeForce RTX 2080 Ti Glare OC
Zotac GeForce GTX 970 AMP! Extreme Core
Key Differences Key Differences Gainward GeForce RTX 2080 Ti Glare OC Zotac GeForce GTX 970 AMP! Extreme Core
GPU Base Clock Speed 1350MHz 1228MHz
GPU Boost Clock Speed 1545MHz 1380MHz
Pixel Rate 136 GPixel/s 68.8 GPixel/s
GPU Memory Speed 1750MHz 1800MHz
GPU Render Output Units (ROPs) 88 56
No. of Supported Displays Not Known 4
Performance Performance Gainward GeForce RTX 2080 Ti Glare OC Zotac GeForce GTX 970 AMP! Extreme Core
GPU Base Clock Speed 1350MHz 1228MHz
Pixel Rate 136 GPixel/s 68.8 GPixel/s
FLOPS (Floating-point Performance) 13.45 TFLOPS 4.09 TFLOPS
Texture Filter Rate 420.2 GTexels/s 127.7 GTexels/s
GPU Memory Speed 1750MHz 1800MHz
Total GPU Shading Units 4352 1664
Total GPU TMUs 272 104
GPU Boost Clock Speed 1545MHz 1380MHz
GPU Render Output Units (ROPs) 88 56
DPFP (Double Precision Floating Point) Support No No
Features Features Gainward GeForce RTX 2080 Ti Glare OC Zotac GeForce GTX 970 AMP! Extreme Core
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 No No
Multi-GPU Support Count Not Known 4
No. of Supported Displays Not Known 4
Miscellaneous Miscellaneous Gainward GeForce RTX 2080 Ti Glare OC Zotac GeForce GTX 970 AMP! Extreme Core
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports Gainward GeForce RTX 2080 Ti Glare OC Zotac GeForce GTX 970 AMP! Extreme Core
HDMI Output Support Yes Yes
GPU HDMI Version 2 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 Gainward GeForce RTX 2080 Ti Glare OC Zotac GeForce GTX 970 AMP! Extreme Core
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 18600 million 5200 million
Semiconductor Size 12nm 28nm
PCI Express Version 3 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 331mm 303.04mm
Height Not Known 111.15mm
Memory Memory Gainward GeForce RTX 2080 Ti Glare OC Zotac GeForce GTX 970 AMP! Extreme Core
Effective Memory Clock 14000MHz 7200MHz
Max Memory Bandwidth 616GB/s 230.4GB/s
RAM 11GB 4GB
Memory Bus Interface Width 352bit 256bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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