Asus TUF GeForce RTX 3090 Gaming OC vs Zotac Gaming GeForce RTX 2070 OC Mini

VS
Asus TUF GeForce RTX 3090 Gaming OC
Asus TUF GeForce RTX 3090 Gaming OC Image
Zotac Gaming GeForce RTX 2070 OC Mini
Zotac Gaming GeForce RTX 2070 OC Mini Image
Asus TUF GeForce RTX 3090 Gaming OC
Zotac Gaming GeForce RTX 2070 OC Mini
Key Differences Key Differences Asus TUF GeForce RTX 3090 Gaming OC Zotac Gaming GeForce RTX 2070 OC Mini
GPU Base Clock Speed 1395MHz 1410MHz
GPU Boost Clock Speed 1740MHz 1650MHz
Pixel Rate 194.9 GPixel/s 105.6 GPixel/s
GPU Memory Speed 1219MHz 1750MHz
GPU Render Output Units (ROPs) 112 64
No. of Supported Displays 4 4
Performance Performance Asus TUF GeForce RTX 3090 Gaming OC Zotac Gaming GeForce RTX 2070 OC Mini
GPU Base Clock Speed 1395MHz 1410MHz
Pixel Rate 194.9 GPixel/s 105.6 GPixel/s
FLOPS (Floating-point Performance) 36.53 TFLOPS 7.6 TFLOPS
GPU Memory Speed 1219MHz 1750MHz
Texture Filter Rate 570.7 GTexels/s 237.6 GTexels/s
Total GPU Shading Units 10496 2304
Total GPU TMUs 328 144
GPU Boost Clock Speed 1740MHz 1650MHz
GPU Render Output Units (ROPs) 112 64
DPFP (Double Precision Floating Point) Support No No
Features Features Asus TUF GeForce RTX 3090 Gaming OC Zotac Gaming GeForce RTX 2070 OC Mini
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
No. of Supported Displays 4 4
Ray Tracing Support Yes No
Ports Ports Asus TUF GeForce RTX 3090 Gaming OC Zotac Gaming GeForce RTX 2070 OC Mini
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 2
DisplayPort Output 3 3
No. of HDMI Ports 2 1
DVI Output Ports 0 1
Mini DisplayPort Output 0 0
General info General info Asus TUF GeForce RTX 3090 Gaming OC Zotac Gaming GeForce RTX 2070 OC Mini
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 28300 million 10800 million
Semiconductor Size 8nm 12nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 299.9mm 211mm
Height 126.9mm 129mm
Memory Memory Asus TUF GeForce RTX 3090 Gaming OC Zotac Gaming GeForce RTX 2070 OC Mini
Effective Memory Clock 19500MHz 14000MHz
Max Memory Bandwidth 936GB/s 448GB/s
RAM 24GB 8GB
Memory Bus Interface Width 384bit 256bit
GDDR Memory Version 6 6
ECC (Error-Correcting Code) Memory Support No No

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