Gainward GeForce RTX 3070 Phoenix vs Gainward GeForce GTX Titan Z

VS
Gainward GeForce RTX 3070 Phoenix
Gainward GeForce RTX 3070 Phoenix Image
Gainward GeForce GTX Titan Z
Gainward GeForce GTX Titan Z Image
Gainward GeForce RTX 3070 Phoenix
Gainward GeForce GTX Titan Z
Key Differences Key Differences Gainward GeForce RTX 3070 Phoenix Gainward GeForce GTX Titan Z
GPU Base Clock Speed 1500MHz 705MHz
GPU Boost Clock Speed 1725MHz 876MHz
Pixel Rate 165.6 GPixel/s 84.6 GPixel/s
GPU Memory Speed 1750MHz 1750MHz
GPU Render Output Units (ROPs) 96 96
No. of Supported Displays Not Known 4
Performance Performance Gainward GeForce RTX 3070 Phoenix Gainward GeForce GTX Titan Z
GPU Base Clock Speed 1500MHz 705MHz
Pixel Rate 165.6 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) 96 96
DPFP (Double Precision Floating Point) Support No Yes
Features Features Gainward GeForce RTX 3070 Phoenix 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
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
No. of Supported Displays Not Known 4
Ports Ports Gainward GeForce RTX 3070 Phoenix 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 Gainward GeForce RTX 3070 Phoenix 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 294mm 267mm
Height 112mm 112mm
Memory Memory Gainward GeForce RTX 3070 Phoenix Gainward GeForce GTX Titan Z
Effective Memory Clock 7000MHz 7000MHz
Max Memory Bandwidth 448GB/s 672GB/s
RAM 8GB 12GB
Memory Bus Interface Width 256bit 768bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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