EVGA GeForce RTX 2080 Ti XC Ultra vs KFA2 GeForce RTX 2080 OC

VS
EVGA GeForce RTX 2080 Ti XC Ultra
EVGA GeForce RTX 2080 Ti XC Ultra Image
KFA2 GeForce RTX 2080 OC
KFA2 GeForce RTX 2080 OC Image
EVGA GeForce RTX 2080 Ti XC Ultra
KFA2 GeForce RTX 2080 OC
Key Differences Key Differences EVGA GeForce RTX 2080 Ti XC Ultra KFA2 GeForce RTX 2080 OC
GPU Base Clock Speed 1350MHz 1515MHz
GPU Boost Clock Speed 1650MHz 1785MHz
Pixel Rate 145.2 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 EVGA GeForce RTX 2080 Ti XC Ultra KFA2 GeForce RTX 2080 OC
GPU Base Clock Speed 1350MHz 1515MHz
Pixel Rate 145.2 GPixel/s 114.2 GPixel/s
FLOPS (Floating-point Performance) 14.36 TFLOPS 10.51 TFLOPS
Texture Filter Rate 448.8 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 1650MHz 1785MHz
GPU Render Output Units (ROPs) 88 64
DPFP (Double Precision Floating Point) Support No No
Features Features EVGA GeForce RTX 2080 Ti XC Ultra KFA2 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
Noise Level Under Load 47.5dB Not Known
3D Support Yes Yes
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 Yes No
Miscellaneous Miscellaneous EVGA GeForce RTX 2080 Ti XC Ultra KFA2 GeForce RTX 2080 OC
No. of USB Ports 1 1
USB Type-C Support Yes Yes
Ports Ports EVGA GeForce RTX 2080 Ti XC Ultra KFA2 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 EVGA GeForce RTX 2080 Ti XC Ultra KFA2 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 269.83mm 283mm
Height 111.15mm 139mm
Memory Memory EVGA GeForce RTX 2080 Ti XC Ultra KFA2 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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