EVGA GeForce RTX 3070 XC3 Ultra Gaming vs Gigabyte GeForce GTX 970 WindForce 3X OC

VS
EVGA GeForce RTX 3070 XC3 Ultra Gaming
EVGA GeForce RTX 3070 XC3 Ultra Gaming Image
Gigabyte GeForce GTX 970 WindForce 3X OC
Gigabyte GeForce GTX 970 WindForce 3X OC Image
EVGA GeForce RTX 3070 XC3 Ultra Gaming
Gigabyte GeForce GTX 970 WindForce 3X OC
Key Differences Key Differences EVGA GeForce RTX 3070 XC3 Ultra Gaming Gigabyte GeForce GTX 970 WindForce 3X OC
GPU Base Clock Speed 1500MHz 1114MHz
GPU Boost Clock Speed 1770MHz 1253MHz
Pixel Rate 169.9 GPixel/s 62.4 GPixel/s
GPU Memory Speed 1750MHz 1753MHz
GPU Render Output Units (ROPs) 96 56
No. of Supported Displays Not Known 4
Performance Performance EVGA GeForce RTX 3070 XC3 Ultra Gaming Gigabyte GeForce GTX 970 WindForce 3X OC
GPU Base Clock Speed 1500MHz 1114MHz
Pixel Rate 169.9 GPixel/s 62.4 GPixel/s
FLOPS (Floating-point Performance) 20.84 TFLOPS 3.71 TFLOPS
GPU Memory Speed 1750MHz 1753MHz
Texture Filter Rate 325.7 GTexels/s 115.9 GTexels/s
Total GPU Shading Units 5888 1664
Total GPU TMUs 184 104
GPU Boost Clock Speed 1770MHz 1253MHz
GPU Render Output Units (ROPs) 96 56
DPFP (Double Precision Floating Point) Support No No
Features Features EVGA GeForce RTX 3070 XC3 Ultra Gaming Gigabyte GeForce GTX 970 WindForce 3X OC
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 No
No. of Supported Displays Not Known 4
Ports Ports EVGA GeForce RTX 3070 XC3 Ultra Gaming Gigabyte GeForce GTX 970 WindForce 3X OC
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 2
Mini DisplayPort Output 0 0
General info General info EVGA GeForce RTX 3070 XC3 Ultra Gaming Gigabyte GeForce GTX 970 WindForce 3X OC
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 17400 million 5200 million
Semiconductor Size 8nm 28nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 285.4mm 297mm
Height 111.2mm 114mm
Memory Memory EVGA GeForce RTX 3070 XC3 Ultra Gaming Gigabyte GeForce GTX 970 WindForce 3X OC
Effective Memory Clock 14000MHz 7012MHz
Max Memory Bandwidth 448GB/s 224.4GB/s
RAM 8GB 4GB
Memory Bus Interface Width 256bit 256bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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