Colorful GTX 1080 Ti Founders Edition vs Nvidia GeForce GTX 980

VS
Colorful GTX 1080 Ti Founders Edition
Colorful GTX 1080 Ti Founders Edition Image
Nvidia GeForce GTX 980
Nvidia GeForce GTX 980 Image
Colorful GTX 1080 Ti Founders Edition
Nvidia GeForce GTX 980
Key Differences Key Differences Colorful GTX 1080 Ti Founders Edition Nvidia GeForce GTX 980
GPU Base Clock Speed 1481MHz 1126MHz
GPU Boost Clock Speed 1582MHz 1216MHz
Pixel Rate 139.2 GPixel/s 72.1 GPixel/s
GPU Memory Speed 1376MHz 1753MHz
GPU Render Output Units (ROPs) 88 64
No. of Supported Displays Not Known 4
Performance Performance Colorful GTX 1080 Ti Founders Edition Nvidia GeForce GTX 980
GPU Base Clock Speed 1481MHz 1126MHz
Pixel Rate 139.2 GPixel/s 72.1 GPixel/s
FLOPS (Floating-point Performance) 11.34 TFLOPS 4.6 TFLOPS
GPU Memory Speed 1376MHz 1753MHz
Texture Filter Rate 354.4 GTexels/s 144 GTexels/s
Total GPU Shading Units 3584 2048
Total GPU TMUs 224 128
GPU Boost Clock Speed 1582MHz 1216MHz
GPU Render Output Units (ROPs) 88 64
DPFP (Double Precision Floating Point) Support No No
Features Features Colorful GTX 1080 Ti Founders Edition Nvidia 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
PassMark (G3D) Score 13470 Not Known
GPU Temperature Under Load 84°C 81°C
PassMark (DirectCompute) Benchmark Result 9456 Not Known
Idle GPU Temperature 33°C 32°C
Noise Level Under Load 55.4dB Not Known
3D Support Yes Yes
Idle Power Consumption 82W 73W
Idle Noise Level 40.7dB Not Known
3DMark Vantage Texture Fill Result Not Known 173.1GTexels/s
3DMark Vantage Pixel Fill Result Not Known 30.6GPixel/s
Ray Tracing Support Yes No
Power Consumption Under Peak Load Not Known 294W
Multi-GPU Support Count 2 4
No. of Supported Displays Not Known 4
Ports Ports Colorful GTX 1080 Ti Founders Edition Nvidia 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 Colorful GTX 1080 Ti Founders Edition Nvidia GeForce GTX 980
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 12000 million 5200 million
Semiconductor Size 16nm 28nm
PCI Express Version 3 3
Dual-GPU Support No No
Width Size 266.7mm 266mm
Height 111.6mm 111mm
Air-water Cooling Support No No
Memory Memory Colorful GTX 1080 Ti Founders Edition Nvidia GeForce GTX 980
Effective Memory Clock 11008MHz 7012MHz
Max Memory Bandwidth 484.4GB/s 224GB/s
RAM 11GB 4GB
Memory Bus Interface Width 352bit 256bit
GDDR Memory Version 5 5
ECC (Error-Correcting Code) Memory Support No No

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