PNY XLR8 GeForce RTX 3070 Triple Fan Edition vs Zotac GeForce GTX 970 AMP! Extreme Core

VS
PNY XLR8 GeForce RTX 3070 Triple Fan Edition
PNY XLR8 GeForce RTX 3070 Triple Fan Edition Image
Zotac GeForce GTX 970 AMP! Extreme Core
Zotac GeForce GTX 970 AMP! Extreme Core Image
PNY XLR8 GeForce RTX 3070 Triple Fan Edition
Zotac GeForce GTX 970 AMP! Extreme Core
Key Differences Key Differences PNY XLR8 GeForce RTX 3070 Triple Fan Edition Zotac GeForce GTX 970 AMP! Extreme Core
GPU Base Clock Speed 1500MHz 1228MHz
GPU Boost Clock Speed 1725MHz 1380MHz
Pixel Rate 110.4 GPixel/s 68.8 GPixel/s
GPU Memory Speed 1750MHz 1800MHz
GPU Render Output Units (ROPs) 64 56
No. of Supported Displays 4 4
Performance Performance PNY XLR8 GeForce RTX 3070 Triple Fan Edition Zotac GeForce GTX 970 AMP! Extreme Core
GPU Base Clock Speed 1500MHz 1228MHz
Pixel Rate 110.4 GPixel/s 68.8 GPixel/s
FLOPS (Floating-point Performance) 20.31 TFLOPS 4.09 TFLOPS
GPU Memory Speed 1750MHz 1800MHz
Texture Filter Rate 317.4 GTexels/s 127.7 GTexels/s
Total GPU Shading Units 5888 1664
Total GPU TMUs 184 104
GPU Boost Clock Speed 1725MHz 1380MHz
GPU Render Output Units (ROPs) 64 56
DPFP (Double Precision Floating Point) Support No No
Features Features PNY XLR8 GeForce RTX 3070 Triple Fan Edition Zotac GeForce GTX 970 AMP! Extreme Core
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 4 4
Multi-GPU Support Count Not Known 4
Ports Ports PNY XLR8 GeForce RTX 3070 Triple Fan Edition Zotac GeForce GTX 970 AMP! Extreme Core
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 PNY XLR8 GeForce RTX 3070 Triple Fan Edition Zotac GeForce GTX 970 AMP! Extreme Core
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 20000 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 293.9mm 303.04mm
Height 112mm 111.15mm
Memory Memory PNY XLR8 GeForce RTX 3070 Triple Fan Edition Zotac GeForce GTX 970 AMP! Extreme Core
Max Memory Bandwidth 448GB/s 230.4GB/s
RAM 8GB 4GB
Memory Bus Interface Width 256bit 256bit
GDDR Memory Version 6 5
Effective Memory Clock Not Known 7200MHz
ECC (Error-Correcting Code) Memory Support No No

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