AMD Radeon R9 Fury X vs AMD Radeon R9 285

VS
AMD Radeon R9 Fury X
AMD Radeon R9 Fury X Image
AMD Radeon R9 285
AMD Radeon R9 285 Image
AMD Radeon R9 Fury X
AMD Radeon R9 285
Key Differences Key Differences AMD Radeon R9 Fury X AMD Radeon R9 285
GPU Base Clock Speed 1050MHz 918MHz
GPU Boost Clock Speed Not Known 1000MHz
Pixel Rate 67.2 GPixel/s 29.4 GPixel/s
GPU Memory Speed 500MHz 1375MHz
GPU Render Output Units (ROPs) 64 32
No. of Supported Displays 6 5
Performance Performance AMD Radeon R9 Fury X AMD Radeon R9 285
GPU Base Clock Speed 1050MHz 918MHz
Pixel Rate 67.2 GPixel/s 29.4 GPixel/s
FLOPS (Floating-point Performance) 8.6 TFLOPS 3.29 TFLOPS
Texture Filter Rate 269 GTexels/s 103 GTexels/s
GPU Memory Speed 500MHz 1375MHz
Total GPU Shading Units 4096 1792
Total GPU TMUs 256 112
GPU Render Output Units (ROPs) 64 32
DPFP (Double Precision Floating Point) Support Yes No
GPU Boost Clock Speed Not Known 1000MHz
Features Features AMD Radeon R9 Fury X AMD Radeon R9 285
DirectX Version Info 12 12
OpenGL Driver Version 4.5 4.4
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes Yes
PassMark (G3D) Score 8191 Not Known
3DMark Vantage Texture Fill Result 229.9GTexels/s Not Known
GPU Temperature Under Load 65°C Not Known
3DMark Vantage Pixel Fill Result 40.2GPixel/s Not Known
Idle GPU Temperature 27°C Not Known
3D Support Yes No
Noise Level Under Load 43dB Not Known
Idle Noise Level 41.5dB Not Known
Ray Tracing Support No No
Idle Power Consumption 82W Not Known
Multi-GPU Support Count 4 4
No. of Supported Displays 6 5
Ports Ports AMD Radeon R9 Fury X AMD Radeon R9 285
HDMI Output Support Yes Yes
DisplayPort Output 3 1
DVI Output Ports 0 2
Mini DisplayPort Output 0 Not Known
General info General info AMD Radeon R9 Fury X AMD Radeon R9 285
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 8900 million 5000 million
Semiconductor Size 28nm 28nm
PCI Express Version 3 3
Air-water Cooling Support Yes No
Width Size 191mm Not Known
Dual-GPU Support No No
Memory Memory AMD Radeon R9 Fury X AMD Radeon R9 285
Effective Memory Clock 1000MHz 5500MHz
Max Memory Bandwidth 512GB/s 176GB/s
RAM 4GB 2GB
Memory Bus Interface Width 4096bit 256bit
GDDR Memory Version Not Known 5
ECC (Error-Correcting Code) Memory Support No No

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