EVGA GTX 1080 Ti Black Edition w/ iCX Cooler vs EVGA GeForce GTX 980 Ti Kingpin ACX 2.0+

VS
EVGA GTX 1080 Ti Black Edition w/ iCX Cooler
EVGA GTX 1080 Ti Black Edition w/ iCX Cooler Image
EVGA GeForce GTX 980 Ti Kingpin ACX 2.0+
EVGA GeForce GTX 980 Ti Kingpin ACX 2.0+ Image
EVGA GTX 1080 Ti Black Edition w/ iCX Cooler
EVGA GeForce GTX 980 Ti Kingpin ACX 2.0+
Key Differences Key Differences EVGA GTX 1080 Ti Black Edition w/ iCX Cooler EVGA GeForce GTX 980 Ti Kingpin ACX 2.0+
GPU Base Clock Speed 1480MHz 1203MHz
GPU Boost Clock Speed 1582MHz 1304MHz
Pixel Rate 139.2 GPixel/s 115.5 GPixel/s
GPU Memory Speed 1376MHz 1774MHz
GPU Render Output Units (ROPs) 88 96
No. of Supported Displays 5 4
Performance Performance EVGA GTX 1080 Ti Black Edition w/ iCX Cooler EVGA GeForce GTX 980 Ti Kingpin ACX 2.0+
GPU Base Clock Speed 1480MHz 1203MHz
Pixel Rate 139.2 GPixel/s 115.5 GPixel/s
FLOPS (Floating-point Performance) 11.34 TFLOPS 6.78 TFLOPS
Texture Filter Rate 354.4 GTexels/s 211.7 GTexels/s
GPU Memory Speed 1376MHz 1774MHz
Total GPU Shading Units 3584 2816
Total GPU TMUs 224 176
GPU Boost Clock Speed 1582MHz 1304MHz
GPU Render Output Units (ROPs) 88 96
DPFP (Double Precision Floating Point) Support No No
Features Features EVGA GTX 1080 Ti Black Edition w/ iCX Cooler EVGA GeForce GTX 980 Ti Kingpin ACX 2.0+
DirectX Version Info 12 12
OpenGL Driver Version 4.6 4.5
OpenCL Driver Version 1.2 1.2
Multi-display Tech Support No 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
Noise Level Under Load 55.4dB Not Known
Idle Noise Level 40.7dB Not Known
Idle Power Consumption 82W Not Known
Ray Tracing Support Yes No
3D Support No Yes
No. of Supported Displays 5 4
Ports Ports EVGA GTX 1080 Ti Black Edition w/ iCX Cooler EVGA GeForce GTX 980 Ti Kingpin ACX 2.0+
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 1 1
Mini DisplayPort Output 0 0
General info General info EVGA GTX 1080 Ti Black Edition w/ iCX Cooler EVGA GeForce GTX 980 Ti Kingpin ACX 2.0+
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 12000 million 8000 million
Semiconductor Size 16nm 28nm
PCI Express Version 3 3
Dual-GPU Support No No
Width Size 269mm 279.4mm
Height 118mm 150.8mm
Air-water Cooling Support No No
Memory Memory EVGA GTX 1080 Ti Black Edition w/ iCX Cooler EVGA GeForce GTX 980 Ti Kingpin ACX 2.0+
Effective Memory Clock 11008MHz 7096MHz
Max Memory Bandwidth 0GB/s 341GB/s
RAM 11GB 6GB
Memory Bus Interface Width 352bit 384bit
GDDR Memory Version 5 5
ECC (Error-Correcting Code) Memory Support No No

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