Palit GTX 1080 Ti JetStream vs Asus Strix Radeon R9 390 DirectCU III

VS
Palit GTX 1080 Ti JetStream
Palit GTX 1080 Ti JetStream Image
Asus Strix Radeon R9 390 DirectCU III
Asus Strix Radeon R9 390 DirectCU III Image
Palit GTX 1080 Ti JetStream
Asus Strix Radeon R9 390 DirectCU III
Key Differences Key Differences Palit GTX 1080 Ti JetStream Asus Strix Radeon R9 390 DirectCU III
GPU Base Clock Speed 1518MHz 1000MHz
GPU Boost Clock Speed 1632MHz Not Known
Pixel Rate 143.6 GPixel/s Not Known
GPU Memory Speed 1376MHz 1500MHz
GPU Render Output Units (ROPs) 88 64
No. of Supported Displays 4 Not Known
Performance Performance Palit GTX 1080 Ti JetStream Asus Strix Radeon R9 390 DirectCU III
GPU Base Clock Speed 1518MHz 1000MHz
Pixel Rate 143.6 GPixel/s Not Known
FLOPS (Floating-point Performance) 11.7 TFLOPS Not Known
Texture Filter Rate 365.6 GTexels/s Not Known
GPU Memory Speed 1376MHz 1500MHz
Total GPU Shading Units 3584 2560
Total GPU TMUs 224 160
GPU Boost Clock Speed 1632MHz Not Known
GPU Render Output Units (ROPs) 88 64
DPFP (Double Precision Floating Point) Support No No
Features Features Palit GTX 1080 Ti JetStream Asus Strix Radeon R9 390 DirectCU III
DirectX Version Info 12 12
OpenGL Driver Version 4.5 4.5
OpenCL Driver Version 1.2 2.1
Multi-display Tech Support Yes Yes
PassMark (G3D) Score 13470 Not Known
GPU Temperature Under Load 84°C Not Known
PassMark (DirectCompute) Benchmark Result 9456 Not Known
Idle GPU Temperature 33°C Not Known
3D Support Yes Yes
Noise Level Under Load 55.4dB Not Known
Idle Power Consumption 82W Not Known
Idle Noise Level 40.7dB Not Known
Ray Tracing Support Yes No
Multi-GPU Support Count 2 Not Known
No. of Supported Displays 4 Not Known
Ports Ports Palit GTX 1080 Ti JetStream Asus Strix Radeon R9 390 DirectCU III
HDMI Output Support Yes Yes
GPU HDMI Version 2 Not Known
DisplayPort Output 3 1
No. of HDMI Ports 1 Not Known
DVI Output Ports 1 2
Mini DisplayPort Output 0 0
General info General info Palit GTX 1080 Ti JetStream Asus Strix Radeon R9 390 DirectCU III
TDP (Thermal Design Point) No Data Found Not Known
Transistor Count 12000 million No Data Found
Semiconductor Size 16nm 28nm
PCI Express Version 3 3
Dual-GPU Support No No
Width Size 285mm 300mm
Height 133mm 137.7mm
Air-water Cooling Support No No
Memory Memory Palit GTX 1080 Ti JetStream Asus Strix Radeon R9 390 DirectCU III
Effective Memory Clock 11008MHz 6000MHz
Max Memory Bandwidth 484.4GB/s 384GB/s
RAM 11GB 8GB
Memory Bus Interface Width 352bit 512bit
GDDR Memory Version 5 5
ECC (Error-Correcting Code) Memory Support No No

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