Galax GeForce RTX 2080 Ti OC vs KFA2 GeForce GTX 1070 EX

VS
Galax GeForce RTX 2080 Ti OC
Galax GeForce RTX 2080 Ti OC Image
KFA2 GeForce GTX 1070 EX
KFA2 GeForce GTX 1070 EX Image
Galax GeForce RTX 2080 Ti OC
KFA2 GeForce GTX 1070 EX
Key Differences Key Differences Galax GeForce RTX 2080 Ti OC KFA2 GeForce GTX 1070 EX
GPU Base Clock Speed 1350MHz 1519MHz
GPU Boost Clock Speed 1620MHz 1078MHz
Pixel Rate 142.6 GPixel/s 97.2 GPixel/s
GPU Memory Speed 1750MHz 2002MHz
GPU Render Output Units (ROPs) 88 64
No. of Supported Displays 4 4
Performance Performance Galax GeForce RTX 2080 Ti OC KFA2 GeForce GTX 1070 EX
GPU Base Clock Speed 1350MHz 1519MHz
Pixel Rate 142.6 GPixel/s 97.2 GPixel/s
FLOPS (Floating-point Performance) 14.1 TFLOPS 5.83 TFLOPS
GPU Memory Speed 1750MHz 2002MHz
Texture Filter Rate 440.6 GTexels/s 182.3 GTexels/s
Total GPU Shading Units 4352 1920
Total GPU TMUs 272 120
GPU Boost Clock Speed 1620MHz 1078MHz
GPU Render Output Units (ROPs) 88 64
DPFP (Double Precision Floating Point) Support No Yes
Features Features Galax GeForce RTX 2080 Ti OC KFA2 GeForce GTX 1070 EX
DirectX Version Info 12 12
OpenGL Driver Version 4.5 4.5
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Multi-GPU Support Count 2 4
No. of Supported Displays 4 4
Ray Tracing Support No Yes
Miscellaneous Miscellaneous Galax GeForce RTX 2080 Ti OC KFA2 GeForce GTX 1070 EX
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports Galax GeForce RTX 2080 Ti OC KFA2 GeForce GTX 1070 EX
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 Galax GeForce RTX 2080 Ti OC KFA2 GeForce GTX 1070 EX
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 18600 million 7200 million
Semiconductor Size 12nm 16nm
PCI Express Version 3 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 283mm 296mm
Height 139mm 111mm
Memory Memory Galax GeForce RTX 2080 Ti OC KFA2 GeForce GTX 1070 EX
Effective Memory Clock 14000MHz 8008MHz
Max Memory Bandwidth 616GB/s 256.3GB/s
RAM 11GB 8GB
Memory Bus Interface Width 352bit 256bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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