Colorful GTX 1080 Ti Founders Edition vs Asus GeForce GTX 770 DirectCU II

VS
Colorful GTX 1080 Ti Founders Edition
Colorful GTX 1080 Ti Founders Edition Image
Asus GeForce GTX 770 DirectCU II
Asus GeForce GTX 770 DirectCU II Image
Colorful GTX 1080 Ti Founders Edition
Asus GeForce GTX 770 DirectCU II
Key Differences Key Differences Colorful GTX 1080 Ti Founders Edition Asus GeForce GTX 770 DirectCU II
GPU Base Clock Speed 1481MHz 1046MHz
GPU Boost Clock Speed 1582MHz 1085MHz
Pixel Rate 139.2 GPixel/s 33.5 GPixel/s
GPU Memory Speed 1376MHz 1753MHz
GPU Render Output Units (ROPs) 88 32
No. of Supported Displays Not Known 4
Performance Performance Colorful GTX 1080 Ti Founders Edition Asus GeForce GTX 770 DirectCU II
GPU Base Clock Speed 1481MHz 1046MHz
Pixel Rate 139.2 GPixel/s 33.5 GPixel/s
FLOPS (Floating-point Performance) 11.34 TFLOPS 3.21 TFLOPS
GPU Memory Speed 1376MHz 1753MHz
Texture Filter Rate 354.4 GTexels/s 134 GTexels/s
Total GPU Shading Units 3584 1536
Total GPU TMUs 224 128
GPU Boost Clock Speed 1582MHz 1085MHz
GPU Render Output Units (ROPs) 88 32
DPFP (Double Precision Floating Point) Support No Yes
Features Features Colorful GTX 1080 Ti Founders Edition Asus GeForce GTX 770 DirectCU II
DirectX Version Info 12 11
OpenGL Driver Version 4.5 4.3
OpenCL Driver Version 1.2 1.1
Multi-display Tech Support Yes Yes
PassMark (G3D) Score 13470 6289
GPU Temperature Under Load 84°C 82°C
PassMark (DirectCompute) Benchmark Result 9456 3178
Idle GPU Temperature 33°C 31°C
Noise Level Under Load 55.4dB 50.3dB
3D Support Yes Yes
Idle Power Consumption 82W 109W
Idle Noise Level 40.7dB 38.2dB
3DMark Vantage Texture Fill Result Not Known 109.5GTexels/s
3DMark Vantage Pixel Fill Result Not Known 14.1GPixel/s
Ray Tracing Support Yes No
Power Consumption Under Peak Load Not Known 383W
Multi-GPU Support Count 2 3
No. of Supported Displays Not Known 4
Ports Ports Colorful GTX 1080 Ti Founders Edition Asus GeForce GTX 770 DirectCU II
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 0 2
Mini DisplayPort Output 0 0
General info General info Colorful GTX 1080 Ti Founders Edition Asus GeForce GTX 770 DirectCU II
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 12000 million 3540 million
Semiconductor Size 16nm 28nm
PCI Express Version 3 3
Dual-GPU Support No No
Width Size 266.7mm 272mm
Height 111.6mm 111mm
Air-water Cooling Support No No
Memory Memory Colorful GTX 1080 Ti Founders Edition Asus GeForce GTX 770 DirectCU II
Effective Memory Clock 11008MHz 7012MHz
Max Memory Bandwidth 484.4GB/s 224GB/s
RAM 11GB 2GB
Memory Bus Interface Width 352bit 256bit
GDDR Memory Version 5 5
ECC (Error-Correcting Code) Memory Support No No

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