Galax GeForce RTX 3080 EX Gamer 1-Click OC vs Zotac GeForce GTX 1070 Ti PGF

VS
Galax GeForce RTX 3080 EX Gamer 1-Click OC
Galax GeForce RTX 3080 EX Gamer 1-Click OC Image
Zotac GeForce GTX 1070 Ti PGF
Zotac GeForce GTX 1070 Ti PGF Image
Galax GeForce RTX 3080 EX Gamer 1-Click OC
Zotac GeForce GTX 1070 Ti PGF
Key Differences Key Differences Galax GeForce RTX 3080 EX Gamer 1-Click OC Zotac GeForce GTX 1070 Ti PGF
GPU Base Clock Speed 1440MHz 1607MHz
GPU Boost Clock Speed 1755MHz 1683MHz
Pixel Rate 168.5 GPixel/s 107.7 GPixel/s
GPU Memory Speed 1188MHz 2002MHz
GPU Render Output Units (ROPs) 96 64
No. of Supported Displays Not Known 4
Performance Performance Galax GeForce RTX 3080 EX Gamer 1-Click OC Zotac GeForce GTX 1070 Ti PGF
GPU Base Clock Speed 1440MHz 1607MHz
Pixel Rate 168.5 GPixel/s 107.7 GPixel/s
FLOPS (Floating-point Performance) 30.55 TFLOPS 8.19 TFLOPS
GPU Memory Speed 1188MHz 2002MHz
Texture Filter Rate 477.4 GTexels/s 255.8 GTexels/s
Total GPU Shading Units 8704 2432
Total GPU TMUs 272 152
GPU Boost Clock Speed 1755MHz 1683MHz
GPU Render Output Units (ROPs) 96 64
DPFP (Double Precision Floating Point) Support No No
Features Features Galax GeForce RTX 3080 EX Gamer 1-Click OC Zotac GeForce GTX 1070 Ti PGF
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
Multi-GPU Support Count Not Known 2
No. of Supported Displays Not Known 4
Ports Ports Galax GeForce RTX 3080 EX Gamer 1-Click OC Zotac GeForce GTX 1070 Ti PGF
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 2
DisplayPort Output 3 3
No. of HDMI Ports 1 1
DVI Output Ports 0 1
Mini DisplayPort Output 0 0
General info General info Galax GeForce RTX 3080 EX Gamer 1-Click OC Zotac GeForce GTX 1070 Ti PGF
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 28000 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 330mm 310mm
Height 142mm 150mm
Memory Memory Galax GeForce RTX 3080 EX Gamer 1-Click OC Zotac GeForce GTX 1070 Ti PGF
Effective Memory Clock 19000MHz 8008MHz
Max Memory Bandwidth 720GB/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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