Zotac GeForce RTX 3080 Trinity OC vs KFA2 GeForce GTX 1070 EX

VS
Zotac GeForce RTX 3080 Trinity OC
Zotac GeForce RTX 3080 Trinity OC Image
KFA2 GeForce GTX 1070 EX
KFA2 GeForce GTX 1070 EX Image
Zotac GeForce RTX 3080 Trinity OC
KFA2 GeForce GTX 1070 EX
Key Differences Key Differences Zotac GeForce RTX 3080 Trinity OC KFA2 GeForce GTX 1070 EX
GPU Base Clock Speed 1440MHz 1519MHz
GPU Boost Clock Speed 1725MHz 1078MHz
Pixel Rate 165.6 GPixel/s 97.2 GPixel/s
GPU Memory Speed 1188MHz 2002MHz
GPU Render Output Units (ROPs) 96 64
No. of Supported Displays 4 4
Performance Performance Zotac GeForce RTX 3080 Trinity OC KFA2 GeForce GTX 1070 EX
GPU Base Clock Speed 1440MHz 1519MHz
Pixel Rate 165.6 GPixel/s 97.2 GPixel/s
FLOPS (Floating-point Performance) 30.03 TFLOPS 5.83 TFLOPS
GPU Memory Speed 1188MHz 2002MHz
Texture Filter Rate 469.2 GTexels/s 182.3 GTexels/s
Total GPU Shading Units 8704 1920
Total GPU TMUs 272 120
GPU Boost Clock Speed 1725MHz 1078MHz
GPU Render Output Units (ROPs) 96 64
DPFP (Double Precision Floating Point) Support No Yes
Features Features Zotac GeForce RTX 3080 Trinity OC KFA2 GeForce GTX 1070 EX
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 Yes
No. of Supported Displays 4 4
Multi-GPU Support Count Not Known 4
Ports Ports Zotac GeForce RTX 3080 Trinity OC KFA2 GeForce GTX 1070 EX
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 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 Zotac GeForce RTX 3080 Trinity OC KFA2 GeForce GTX 1070 EX
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 28300 million 7200 million
Semiconductor Size 8nm 16nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 317.8mm 296mm
Height 120.7mm 111mm
Memory Memory Zotac GeForce RTX 3080 Trinity OC KFA2 GeForce GTX 1070 EX
Effective Memory Clock 19000MHz 8008MHz
Max Memory Bandwidth 760GB/s 256.3GB/s
RAM 10GB 8GB
Memory Bus Interface Width 320bit 256bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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