Zotac GeForce GTX 1080 Ti AMP! Extreme vs Galaxy GeForce GTX 770 GC

VS
Zotac GeForce GTX 1080 Ti AMP! Extreme
Zotac GeForce GTX 1080 Ti AMP! Extreme Image
Galaxy GeForce GTX 770 GC
Galaxy GeForce GTX 770 GC Image
Zotac GeForce GTX 1080 Ti AMP! Extreme
Galaxy GeForce GTX 770 GC
Key Differences Key Differences Zotac GeForce GTX 1080 Ti AMP! Extreme Galaxy GeForce GTX 770 GC
GPU Base Clock Speed 1645MHz 1110MHz
GPU Boost Clock Speed 1759MHz 1163MHz
Pixel Rate 154.8 GPixel/s 35.5 GPixel/s
GPU Memory Speed 1400MHz 1753MHz
GPU Render Output Units (ROPs) 88 32
No. of Supported Displays 4 4
Performance Performance Zotac GeForce GTX 1080 Ti AMP! Extreme Galaxy GeForce GTX 770 GC
GPU Base Clock Speed 1645MHz 1110MHz
Pixel Rate 154.8 GPixel/s 35.5 GPixel/s
FLOPS (Floating-point Performance) 12.61 TFLOPS 3.41 TFLOPS
Texture Filter Rate 394 GTexels/s 142 GTexels/s
GPU Memory Speed 1400MHz 1753MHz
Total GPU Shading Units 3584 1536
Total GPU TMUs 224 128
GPU Boost Clock Speed 1759MHz 1163MHz
GPU Render Output Units (ROPs) 88 32
DPFP (Double Precision Floating Point) Support No Yes
Features Features Zotac GeForce GTX 1080 Ti AMP! Extreme Galaxy GeForce GTX 770 GC
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
3D Support Yes Yes
Noise Level Under Load 55.4dB 50.3dB
Idle Noise Level 40.7dB 38.2dB
Idle Power Consumption 82W 109W
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 4 4
Ports Ports Zotac GeForce GTX 1080 Ti AMP! Extreme Galaxy GeForce GTX 770 GC
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 Galaxy GeForce GTX 770 GC
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 268mm
Height 148mm 111mm
Air-water Cooling Support No No
Memory Memory Zotac GeForce GTX 1080 Ti AMP! Extreme Galaxy GeForce GTX 770 GC
Effective Memory Clock 11200MHz 7012MHz
Max Memory Bandwidth 492.8GB/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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