Zotac Gaming GeForce RTX 2080 Ti Twin Fan vs Galax GeForce RTX 2080 OC

VS
Zotac Gaming GeForce RTX 2080 Ti Twin Fan
Zotac Gaming GeForce RTX 2080 Ti Twin Fan Image
Galax GeForce RTX 2080 OC
Galax GeForce RTX 2080 OC Image
Zotac Gaming GeForce RTX 2080 Ti Twin Fan
Galax GeForce RTX 2080 OC
Key Differences Key Differences Zotac Gaming GeForce RTX 2080 Ti Twin Fan Galax GeForce RTX 2080 OC
GPU Base Clock Speed 1350MHz 1515MHz
GPU Boost Clock Speed 1545MHz 1785MHz
Pixel Rate 136 GPixel/s 114.2 GPixel/s
GPU Memory Speed 1750MHz 1750MHz
GPU Render Output Units (ROPs) 88 64
No. of Supported Displays 4 4
Performance Performance Zotac Gaming GeForce RTX 2080 Ti Twin Fan Galax GeForce RTX 2080 OC
GPU Base Clock Speed 1350MHz 1515MHz
Pixel Rate 136 GPixel/s 114.2 GPixel/s
FLOPS (Floating-point Performance) 13.45 TFLOPS 10.51 TFLOPS
Texture Filter Rate 420.2 GTexels/s 328.4 GTexels/s
GPU Memory Speed 1750MHz 1750MHz
Total GPU Shading Units 4352 2944
Total GPU TMUs 272 184
GPU Boost Clock Speed 1545MHz 1785MHz
GPU Render Output Units (ROPs) 88 64
DPFP (Double Precision Floating Point) Support No No
Features Features Zotac Gaming GeForce RTX 2080 Ti Twin Fan Galax GeForce RTX 2080 OC
DirectX Version Info 12 12
OpenGL Driver Version 4.5 4.5
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes Yes
GPU Temperature Under Load 77°C Not Known
Idle GPU Temperature 31°C Not Known
3D Support Yes Yes
Noise Level Under Load 47.5dB Not Known
Idle Noise Level 41.5dB Not Known
Idle Power Consumption 54W Not Known
Multi-GPU Support Count 2 2
No. of Supported Displays 4 4
Ray Tracing Support No No
Miscellaneous Miscellaneous Zotac Gaming GeForce RTX 2080 Ti Twin Fan Galax GeForce RTX 2080 OC
No. of USB Ports 1 1
USB Type-C Support Yes Yes
Ports Ports Zotac Gaming GeForce RTX 2080 Ti Twin Fan Galax GeForce RTX 2080 OC
HDMI Output Support Yes Yes
GPU HDMI Version 2 2
DisplayPort Output 3 3
No. of HDMI Ports 1 1
DVI Output Ports 0 0
Mini DisplayPort Output 0 0
General info General info Zotac Gaming GeForce RTX 2080 Ti Twin Fan Galax GeForce RTX 2080 OC
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 18600 million 13600 million
Semiconductor Size 12nm 12nm
PCI Express Version 3 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 268mm 283mm
Height 113mm 139mm
Memory Memory Zotac Gaming GeForce RTX 2080 Ti Twin Fan Galax GeForce RTX 2080 OC
Effective Memory Clock 14000MHz 14000MHz
Max Memory Bandwidth 616GB/s 448GB/s
RAM 11GB 8GB
Memory Bus Interface Width 352bit 256bit
GDDR Memory Version 6 6
ECC (Error-Correcting Code) Memory Support No No

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