Zotac GeForce RTX 3070 Twin Edge vs Gainward GeForce GTX Titan Z

VS
Zotac GeForce RTX 3070 Twin Edge
Zotac GeForce RTX 3070 Twin Edge Image
Gainward GeForce GTX Titan Z
Gainward GeForce GTX Titan Z Image
Zotac GeForce RTX 3070 Twin Edge
Gainward GeForce GTX Titan Z
Key Differences Key Differences Zotac GeForce RTX 3070 Twin Edge Gainward GeForce GTX Titan Z
GPU Base Clock Speed 1500MHz 705MHz
GPU Boost Clock Speed 1725MHz 876MHz
Pixel Rate 110.4 GPixel/s 84.6 GPixel/s
GPU Memory Speed 1750MHz 1750MHz
GPU Render Output Units (ROPs) 64 96
No. of Supported Displays 4 4
Performance Performance Zotac GeForce RTX 3070 Twin Edge Gainward GeForce GTX Titan Z
GPU Base Clock Speed 1500MHz 705MHz
Pixel Rate 110.4 GPixel/s 84.6 GPixel/s
FLOPS (Floating-point Performance) 20.31 TFLOPS 8.12 TFLOPS
GPU Memory Speed 1750MHz 1750MHz
Texture Filter Rate 317.4 GTexels/s 338 GTexels/s
Total GPU Shading Units 5888 5760
Total GPU TMUs 184 480
GPU Boost Clock Speed 1725MHz 876MHz
GPU Render Output Units (ROPs) 64 96
DPFP (Double Precision Floating Point) Support No Yes
Features Features Zotac GeForce RTX 3070 Twin Edge Gainward GeForce GTX Titan Z
DirectX Version Info 12 12
OpenGL Driver Version 4.6 4.4
OpenCL Driver Version 2 1.1
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Ray Tracing Support Yes No
No. of Supported Displays 4 4
PassMark (G3D) Score Not Known 7981
GPU Temperature Under Load Not Known 81°C
Idle GPU Temperature Not Known 32°C
Noise Level Under Load Not Known 47dB
Idle Noise Level Not Known 37.3dB
Multi-GPU Support Count Not Known 4
Ports Ports Zotac GeForce RTX 3070 Twin Edge Gainward GeForce GTX Titan Z
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 Not Known
DisplayPort Output 3 1
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 2
Mini DisplayPort Output 0 0
General info General info Zotac GeForce RTX 3070 Twin Edge Gainward GeForce GTX Titan Z
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 17400 million 7080 million
Semiconductor Size 8nm 28nm
PCI Express Version 4 3
Dual-GPU Support No Yes
Air-water Cooling Support No No
Width Size 231.9mm 267mm
Height 141.3mm 112mm
Memory Memory Zotac GeForce RTX 3070 Twin Edge Gainward GeForce GTX Titan Z
Max Memory Bandwidth 448GB/s 672GB/s
RAM 8GB 12GB
Memory Bus Interface Width 256bit 768bit
GDDR Memory Version 6 5
Effective Memory Clock Not Known 7000MHz
ECC (Error-Correcting Code) Memory Support No No

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