Nvidia Titan Xp Star Wars Collector's Edition vs Zalman HD 7990

VS
Nvidia Titan Xp Star Wars Collector's Edition
Nvidia Titan Xp Star Wars Collector's Edition Image
Zalman HD 7990
Zalman HD 7990 Image
Nvidia Titan Xp Star Wars Collector's Edition
Zalman HD 7990
Key Differences Key Differences Nvidia Titan Xp Star Wars Collector's Edition Zalman HD 7990
GPU Base Clock Speed 1405MHz 950MHz
GPU Boost Clock Speed 1582MHz 1000MHz
Pixel Rate 151.9 GPixel/s 60.8 GPixel/s
GPU Memory Speed 1426MHz 1500MHz
GPU Render Output Units (ROPs) 96 64
No. of Supported Displays 4 6
Performance Performance Nvidia Titan Xp Star Wars Collector's Edition Zalman HD 7990
GPU Base Clock Speed 1405MHz 950MHz
Pixel Rate 151.9 GPixel/s 60.8 GPixel/s
FLOPS (Floating-point Performance) 12.15 TFLOPS 7.78 TFLOPS
Texture Filter Rate 397.7 GTexels/s 144 GTexels/s
GPU Memory Speed 1426MHz 1500MHz
Total GPU Shading Units 3840 4096
Total GPU TMUs 240 256
GPU Boost Clock Speed 1582MHz 1000MHz
GPU Render Output Units (ROPs) 96 64
DPFP (Double Precision Floating Point) Support Yes Yes
Features Features Nvidia Titan Xp Star Wars Collector's Edition Zalman HD 7990
DirectX Version Info 12 11.1
OpenGL Driver Version 4.5 4.3
OpenCL Driver Version 1.2 1.2
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 6
PassMark (G3D) Score Not Known 5105
3DMark Vantage Texture Fill Result Not Known 211.8GTexels/s
GPU Temperature Under Load Not Known 82°C
3DMark Vantage Pixel Fill Result Not Known 26.2GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 2755
Idle GPU Temperature Not Known 39°C
Noise Level Under Load Not Known 54.8dB
Power Consumption Under Peak Load Not Known 552W
Idle Power Consumption Not Known 127W
Idle Noise Level Not Known 39.2dB
Ports Ports Nvidia Titan Xp Star Wars Collector's Edition Zalman HD 7990
HDMI Output Support Yes Yes
DisplayPort Output 3 0
DVI Output Ports 1 1
Mini DisplayPort Output 0 4
General info General info Nvidia Titan Xp Star Wars Collector's Edition Zalman HD 7990
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 12000 million 4313 million
Semiconductor Size 28nm 28nm
PCI Express Version 3 3
Width Size 267mm 305mm
Dual-GPU Support No Yes
Air-water Cooling Support No No
Height Not Known 110mm
Memory Memory Nvidia Titan Xp Star Wars Collector's Edition Zalman HD 7990
Effective Memory Clock 11408MHz 6000MHz
Max Memory Bandwidth 547.6GB/s 576GB/s
RAM 12GB 6GB
Memory Bus Interface Width 384bit 768bit
GDDR Memory Version 5 5
ECC (Error-Correcting Code) Memory Support No No

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