Nvidia Titan Xp Star Wars Collector's Edition vs HIS Radeon R9 390X IceQ X2 II

VS
Nvidia Titan Xp Star Wars Collector's Edition
Nvidia Titan Xp Star Wars Collector's Edition Image
HIS Radeon R9 390X IceQ X2 II
HIS Radeon R9 390X IceQ X2 II Image
Nvidia Titan Xp Star Wars Collector's Edition
HIS Radeon R9 390X IceQ X2 II
Key Differences Key Differences Nvidia Titan Xp Star Wars Collector's Edition HIS Radeon R9 390X IceQ X2 II
GPU Base Clock Speed 1405MHz 1060MHz
GPU Boost Clock Speed 1582MHz Not Known
Pixel Rate 151.9 GPixel/s 67.8 GPixel/s
GPU Memory Speed 1426MHz 1500MHz
GPU Render Output Units (ROPs) 96 64
No. of Supported Displays 4 3
Performance Performance Nvidia Titan Xp Star Wars Collector's Edition HIS Radeon R9 390X IceQ X2 II
GPU Base Clock Speed 1405MHz 1060MHz
Pixel Rate 151.9 GPixel/s 67.8 GPixel/s
FLOPS (Floating-point Performance) 12.15 TFLOPS 5.97 TFLOPS
Texture Filter Rate 397.7 GTexels/s 186.6 GTexels/s
GPU Memory Speed 1426MHz 1500MHz
Total GPU Shading Units 3840 2816
Total GPU TMUs 240 176
GPU Boost Clock Speed 1582MHz Not Known
GPU Render Output Units (ROPs) 96 64
DPFP (Double Precision Floating Point) Support Yes No
Features Features Nvidia Titan Xp Star Wars Collector's Edition HIS Radeon R9 390X IceQ X2 II
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
3D Support Yes Yes
Multi-GPU Support Count 4 4
Ray Tracing Support Yes No
No. of Supported Displays 4 3
Ports Ports Nvidia Titan Xp Star Wars Collector's Edition HIS Radeon R9 390X IceQ X2 II
HDMI Output Support Yes Yes
DisplayPort Output 3 1
DVI Output Ports 1 2
Mini DisplayPort Output 0 0
General info General info Nvidia Titan Xp Star Wars Collector's Edition HIS Radeon R9 390X IceQ X2 II
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 12000 million 6200 million
Semiconductor Size 28nm 28nm
PCI Express Version 3 3
Width Size 267mm 297mm
Dual-GPU Support No No
Air-water Cooling Support No No
Memory Memory Nvidia Titan Xp Star Wars Collector's Edition HIS Radeon R9 390X IceQ X2 II
Effective Memory Clock 11408MHz 6000MHz
Max Memory Bandwidth 547.6GB/s 384GB/s
RAM 12GB 8GB
Memory Bus Interface Width 384bit 512bit
GDDR Memory Version 5 5
ECC (Error-Correcting Code) Memory Support No No

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