Asus GeForce Dual RTX 2080 vs Asus ROG Poseidon Platinum GeForce GTX 980

VS
Asus GeForce Dual RTX 2080
Asus GeForce Dual RTX 2080 Image
Asus ROG Poseidon Platinum GeForce GTX 980
Asus ROG Poseidon Platinum GeForce GTX 980 Image
Asus GeForce Dual RTX 2080
Asus ROG Poseidon Platinum GeForce GTX 980
Key Differences Key Differences Asus GeForce Dual RTX 2080 Asus ROG Poseidon Platinum GeForce GTX 980
GPU Base Clock Speed 1515MHz 1178MHz
GPU Boost Clock Speed 1710MHz 1279MHz
Pixel Rate 109.4 GPixel/s 75.4 GPixel/s
GPU Memory Speed 1750MHz 1753MHz
GPU Render Output Units (ROPs) 64 64
No. of Supported Displays 4 4
Performance Performance Asus GeForce Dual RTX 2080 Asus ROG Poseidon Platinum GeForce GTX 980
GPU Base Clock Speed 1515MHz 1178MHz
Pixel Rate 109.4 GPixel/s 75.4 GPixel/s
FLOPS (Floating-point Performance) 10.07 TFLOPS 4.83 TFLOPS
Texture Filter Rate 314.6 GTexels/s 150.8 GTexels/s
GPU Memory Speed 1750MHz 1753MHz
Total GPU Shading Units 2944 2048
Total GPU TMUs 184 128
GPU Boost Clock Speed 1710MHz 1279MHz
GPU Render Output Units (ROPs) 64 64
DPFP (Double Precision Floating Point) Support No No
Features Features Asus GeForce Dual RTX 2080 Asus ROG Poseidon Platinum GeForce GTX 980
DirectX Version Info 12 12
OpenGL Driver Version 4.5 4.5
OpenCL Driver Version 1.2 1.2
Multi-display Tech Support Yes Yes
GPU Temperature Under Load 74°C Not Known
Idle GPU Temperature 30°C Not Known
3D Support Yes Yes
Noise Level Under Load 45dB Not Known
Idle Noise Level 40.3dB Not Known
Idle Power Consumption 53W Not Known
Multi-GPU Support Count 2 4
No. of Supported Displays 4 4
Ray Tracing Support No No
Miscellaneous Miscellaneous Asus GeForce Dual RTX 2080 Asus ROG Poseidon Platinum GeForce GTX 980
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports Asus GeForce Dual RTX 2080 Asus ROG Poseidon Platinum GeForce GTX 980
HDMI Output Support Yes Yes
GPU HDMI Version 2 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 Asus GeForce Dual RTX 2080 Asus ROG Poseidon Platinum GeForce GTX 980
Transistor Count No Data Found 5200 million
Semiconductor Size 12nm 28nm
PCI Express Version 3 3
Dual-GPU Support No No
Air-water Cooling Support No Yes
Width Size 268mm 287mm
Height 114mm 137.1mm
TDP (Thermal Design Point) Not Known No Data Found
Memory Memory Asus GeForce Dual RTX 2080 Asus ROG Poseidon Platinum GeForce GTX 980
Effective Memory Clock 14000MHz 7012MHz
Max Memory Bandwidth 448GB/s 224.4GB/s
RAM 8GB 4GB
Memory Bus Interface Width 256bit 256bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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