Galax GeForce RTX 3070 EX Gamer 1-Click OC vs Gigabyte GeForce GTX 1080 Xtreme Gaming

VS
Galax GeForce RTX 3070 EX Gamer 1-Click OC
Galax GeForce RTX 3070 EX Gamer 1-Click OC Image
Gigabyte GeForce GTX 1080 Xtreme Gaming
Gigabyte GeForce GTX 1080 Xtreme Gaming Image
Galax GeForce RTX 3070 EX Gamer 1-Click OC
Gigabyte GeForce GTX 1080 Xtreme Gaming
Key Differences Key Differences Galax GeForce RTX 3070 EX Gamer 1-Click OC Gigabyte GeForce GTX 1080 Xtreme Gaming
GPU Base Clock Speed 1500MHz 1784MHz
GPU Boost Clock Speed 1755MHz 1936MHz
Pixel Rate 112.3 GPixel/s 114.2 GPixel/s
GPU Memory Speed 1750MHz 1302MHz
GPU Render Output Units (ROPs) 64 64
No. of Supported Displays Not Known 4
Performance Performance Galax GeForce RTX 3070 EX Gamer 1-Click OC Gigabyte GeForce GTX 1080 Xtreme Gaming
GPU Base Clock Speed 1500MHz 1784MHz
Pixel Rate 112.3 GPixel/s 114.2 GPixel/s
FLOPS (Floating-point Performance) 20.67 TFLOPS 9.13 TFLOPS
Texture Filter Rate 322.9 GTexels/s 285.4 GTexels/s
GPU Memory Speed 1750MHz 1302MHz
Total GPU Shading Units 5888 2560
Total GPU TMUs 184 160
GPU Boost Clock Speed 1755MHz 1936MHz
GPU Render Output Units (ROPs) 64 64
DPFP (Double Precision Floating Point) Support No Yes
Features Features Galax GeForce RTX 3070 EX Gamer 1-Click OC Gigabyte GeForce GTX 1080 Xtreme Gaming
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 4
No. of Supported Displays Not Known 4
Ports Ports Galax GeForce RTX 3070 EX Gamer 1-Click OC Gigabyte GeForce GTX 1080 Xtreme Gaming
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 Galax GeForce RTX 3070 EX Gamer 1-Click OC Gigabyte GeForce GTX 1080 Xtreme Gaming
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 17400 million 7200 million
Semiconductor Size 8nm 16nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No Yes
Width Size 330mm 280mm
Height 142mm 114mm
Memory Memory Galax GeForce RTX 3070 EX Gamer 1-Click OC Gigabyte GeForce GTX 1080 Xtreme Gaming
Max Memory Bandwidth 448GB/s 333GB/s
RAM 8GB 8GB
Memory Bus Interface Width 256bit 256bit
GDDR Memory Version 6 5
Effective Memory Clock Not Known 10416MHz
ECC (Error-Correcting Code) Memory Support No No

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