PNY XLR8 GeForce RTX 3070 Triple Fan Edition vs Zotac GeForce GTX 660 Ti Extreme Edition

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PNY XLR8 GeForce RTX 3070 Triple Fan Edition
PNY XLR8 GeForce RTX 3070 Triple Fan Edition Image
Zotac GeForce GTX 660 Ti Extreme Edition
Zotac GeForce GTX 660 Ti Extreme Edition Image
PNY XLR8 GeForce RTX 3070 Triple Fan Edition
Zotac GeForce GTX 660 Ti Extreme Edition
Key Differences Key Differences PNY XLR8 GeForce RTX 3070 Triple Fan Edition Zotac GeForce GTX 660 Ti Extreme Edition
GPU Base Clock Speed 1500MHz 1110MHz
GPU Boost Clock Speed 1725MHz 1202MHz
Pixel Rate 110.4 GPixel/s 31.1 GPixel/s
GPU Memory Speed 1750MHz 1652MHz
GPU Render Output Units (ROPs) 64 24
No. of Supported Displays 4 4
Performance Performance PNY XLR8 GeForce RTX 3070 Triple Fan Edition Zotac GeForce GTX 660 Ti Extreme Edition
GPU Base Clock Speed 1500MHz 1110MHz
Pixel Rate 110.4 GPixel/s 31.1 GPixel/s
FLOPS (Floating-point Performance) 20.31 TFLOPS 2.98 TFLOPS
GPU Memory Speed 1750MHz 1652MHz
Texture Filter Rate 317.4 GTexels/s 124 GTexels/s
Total GPU Shading Units 5888 1344
Total GPU TMUs 184 112
GPU Boost Clock Speed 1725MHz 1202MHz
GPU Render Output Units (ROPs) 64 24
DPFP (Double Precision Floating Point) Support No No
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Features Features PNY XLR8 GeForce RTX 3070 Triple Fan Edition Zotac GeForce GTX 660 Ti Extreme Edition
DirectX Version Info 12 11
OpenGL Driver Version 4.6 4.3
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 4692
3DMark Vantage Texture Fill Result Not Known 86.4GTexels/s
GPU Temperature Under Load Not Known 75°C
3DMark Vantage Pixel Fill Result Not Known 10.4GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 2547
Idle GPU Temperature Not Known 31°C
Noise Level Under Load Not Known 47.9dB
Power Consumption Under Peak Load Not Known 318W
Idle Power Consumption Not Known 111W
Idle Noise Level Not Known 41.8dB
Multi-GPU Support Count Not Known 3
SmallLuxGPU (2.0d4) Result Not Known 6200
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Ports Ports PNY XLR8 GeForce RTX 3070 Triple Fan Edition Zotac GeForce GTX 660 Ti Extreme Edition
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
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General info General info PNY XLR8 GeForce RTX 3070 Triple Fan Edition Zotac GeForce GTX 660 Ti Extreme Edition
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 20000 million 3540 million
Semiconductor Size 8nm 28nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 293.9mm 284mm
Height 112mm 111mm
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Memory Memory PNY XLR8 GeForce RTX 3070 Triple Fan Edition Zotac GeForce GTX 660 Ti Extreme Edition
Max Memory Bandwidth 448GB/s 159GB/s
RAM 8GB 2GB
Memory Bus Interface Width 256bit 192bit
GDDR Memory Version 6 5
Effective Memory Clock Not Known 6608MHz
ECC (Error-Correcting Code) Memory Support No No
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