Zotac GeForce GTX 1080 Ti AMP! Extreme Core Edition vs Zotac GeForce GTX 680 AMP! Edition

VS
Zotac GeForce GTX 1080 Ti AMP! Extreme Core Edition
Zotac GeForce GTX 1080 Ti AMP! Extreme Core Edition Image
Zotac GeForce GTX 680 AMP! Edition
Zotac GeForce GTX 680 AMP! Edition Image
Zotac GeForce GTX 1080 Ti AMP! Extreme Core Edition
Zotac GeForce GTX 680 AMP! Edition
Key Differences Key Differences Zotac GeForce GTX 1080 Ti AMP! Extreme Core Edition Zotac GeForce GTX 680 AMP! Edition
GPU Base Clock Speed 1607MHz 1110MHz
GPU Boost Clock Speed 1721MHz 1176MHz
Pixel Rate 151.4 GPixel/s 35.5 GPixel/s
GPU Memory Speed 1402MHz 1652MHz
GPU Render Output Units (ROPs) 88 32
No. of Supported Displays 4 4
Performance Performance Zotac GeForce GTX 1080 Ti AMP! Extreme Core Edition Zotac GeForce GTX 680 AMP! Edition
GPU Base Clock Speed 1607MHz 1110MHz
Pixel Rate 151.4 GPixel/s 35.5 GPixel/s
FLOPS (Floating-point Performance) 12.34 TFLOPS 3.41 TFLOPS
Texture Filter Rate 385.5 GTexels/s 142 GTexels/s
GPU Memory Speed 1402MHz 1652MHz
Total GPU Shading Units 3584 1536
Total GPU TMUs 224 128
GPU Boost Clock Speed 1721MHz 1176MHz
GPU Render Output Units (ROPs) 88 32
DPFP (Double Precision Floating Point) Support No Yes
Features Features Zotac GeForce GTX 1080 Ti AMP! Extreme Core Edition Zotac GeForce GTX 680 AMP! Edition
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 5683
GPU Temperature Under Load 84°C 78°C
PassMark (DirectCompute) Benchmark Result 9456 2910
Idle GPU Temperature 33°C 32°C
3D Support Yes Yes
Noise Level Under Load 55.4dB 51.9dB
Idle Power Consumption 82W 112W
Idle Noise Level 40.7dB 40.5dB
3DMark Vantage Texture Fill Result Not Known 102.04GTexels/s
3DMark Vantage Pixel Fill Result Not Known 13.03GPixel/s
Ray Tracing Support Yes No
Power Consumption Under Peak Load Not Known 362W
Multi-GPU Support Count 2 3
SmallLuxGPU (2.0d4) Result Not Known 7800
No. of Supported Displays 4 4
Ports Ports Zotac GeForce GTX 1080 Ti AMP! Extreme Core Edition Zotac GeForce GTX 680 AMP! Edition
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 1 2
Mini DisplayPort Output 0 0
General info General info Zotac GeForce GTX 1080 Ti AMP! Extreme Core Edition Zotac GeForce GTX 680 AMP! Edition
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 325mm 279mm
Height 148mm 112mm
Air-water Cooling Support No No
Memory Memory Zotac GeForce GTX 1080 Ti AMP! Extreme Core Edition Zotac GeForce GTX 680 AMP! Edition
Effective Memory Clock 11216MHz 6608MHz
Max Memory Bandwidth 493.5GB/s 211GB/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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