AMD Radeon R9 Fury X vs Gigabyte GeForce GTX 660 Ti WindForce 3X OC

VS
AMD Radeon R9 Fury X
AMD Radeon R9 Fury X Image
Gigabyte GeForce GTX 660 Ti WindForce 3X OC
Gigabyte GeForce GTX 660 Ti WindForce 3X OC Image
AMD Radeon R9 Fury X
Gigabyte GeForce GTX 660 Ti WindForce 3X OC
Key Differences Key Differences AMD Radeon R9 Fury X Gigabyte GeForce GTX 660 Ti WindForce 3X OC
GPU Base Clock Speed 1050MHz 1032MHz
GPU Boost Clock Speed Not Known 1110MHz
Pixel Rate 67.2 GPixel/s 28.9 GPixel/s
GPU Memory Speed 500MHz 1502MHz
GPU Render Output Units (ROPs) 64 24
No. of Supported Displays 6 4
Performance Performance AMD Radeon R9 Fury X Gigabyte GeForce GTX 660 Ti WindForce 3X OC
GPU Base Clock Speed 1050MHz 1032MHz
Pixel Rate 67.2 GPixel/s 28.9 GPixel/s
FLOPS (Floating-point Performance) 8.6 TFLOPS 2.77 TFLOPS
Texture Filter Rate 269 GTexels/s 116 GTexels/s
GPU Memory Speed 500MHz 1502MHz
Total GPU Shading Units 4096 1344
Total GPU TMUs 256 112
GPU Render Output Units (ROPs) 64 24
DPFP (Double Precision Floating Point) Support Yes No
GPU Boost Clock Speed Not Known 1110MHz
Features Features AMD Radeon R9 Fury X Gigabyte GeForce GTX 660 Ti WindForce 3X OC
DirectX Version Info 12 11
OpenGL Driver Version 4.5 4.3
OpenCL Driver Version 2 1.1
Multi-display Tech Support Yes Yes
PassMark (G3D) Score 8191 4692
3DMark Vantage Texture Fill Result 229.9GTexels/s 86.4GTexels/s
GPU Temperature Under Load 65°C 75°C
3DMark Vantage Pixel Fill Result 40.2GPixel/s 10.4GPixel/s
Idle GPU Temperature 27°C 31°C
3D Support Yes Yes
Noise Level Under Load 43dB 47.9dB
Idle Noise Level 41.5dB 41.8dB
PassMark (DirectCompute) Benchmark Result Not Known 2547
Ray Tracing Support No No
Power Consumption Under Peak Load Not Known 318W
Idle Power Consumption 82W 111W
Multi-GPU Support Count 4 3
SmallLuxGPU (2.0d4) Result Not Known 6200
No. of Supported Displays 6 4
Ports Ports AMD Radeon R9 Fury X Gigabyte GeForce GTX 660 Ti WindForce 3X OC
HDMI Output Support Yes Yes
DisplayPort Output 3 1
DVI Output Ports 0 2
Mini DisplayPort Output 0 0
General info General info AMD Radeon R9 Fury X Gigabyte GeForce GTX 660 Ti WindForce 3X OC
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 8900 million 3540 million
Semiconductor Size 28nm 28nm
PCI Express Version 3 3
Air-water Cooling Support Yes No
Width Size 191mm 285mm
Dual-GPU Support No No
Height Not Known 111mm
Memory Memory AMD Radeon R9 Fury X Gigabyte GeForce GTX 660 Ti WindForce 3X OC
Effective Memory Clock 1000MHz 6008MHz
Max Memory Bandwidth 512GB/s 144GB/s
RAM 4GB 3GB
Memory Bus Interface Width 4096bit 192bit
GDDR Memory Version Not Known 5
ECC (Error-Correcting Code) Memory Support No No

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