AMD Radeon R9 Fury X vs AMD Radeon HD 6870

VS
AMD Radeon R9 Fury X
AMD Radeon R9 Fury X Image
AMD Radeon HD 6870
AMD Radeon HD 6870 Image
AMD Radeon R9 Fury X
AMD Radeon HD 6870
Key Differences Key Differences AMD Radeon R9 Fury X AMD Radeon HD 6870
GPU Base Clock Speed 1050MHz 900MHz
GPU Boost Clock Speed Not Known Not Known
Pixel Rate 67.2 GPixel/s 28.8 GPixel/s
GPU Memory Speed 500MHz 1050MHz
GPU Render Output Units (ROPs) 64 32
No. of Supported Displays 6 Not Known
Performance Performance AMD Radeon R9 Fury X AMD Radeon HD 6870
GPU Base Clock Speed 1050MHz 900MHz
Pixel Rate 67.2 GPixel/s 28.8 GPixel/s
FLOPS (Floating-point Performance) 8.6 TFLOPS 2.02 TFLOPS
Texture Filter Rate 269 GTexels/s 50.4 GTexels/s
GPU Memory Speed 500MHz 1050MHz
Total GPU Shading Units 4096 1120
Total GPU TMUs 256 56
GPU Render Output Units (ROPs) 64 32
DPFP (Double Precision Floating Point) Support Yes No
Features Features AMD Radeon R9 Fury X AMD Radeon HD 6870
DirectX Version Info 12 11
OpenGL Driver Version 4.5 4.2
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes Yes
PassMark (G3D) Score 8191 2565
3DMark Vantage Texture Fill Result 229.9GTexels/s 45.8GTexels/s
GPU Temperature Under Load 65°C 72°C
3DMark Vantage Pixel Fill Result 40.2GPixel/s 6.62GPixel/s
Idle GPU Temperature 27°C 38°C
3D Support Yes Yes
Noise Level Under Load 43dB 55.2dB
Idle Noise Level 41.5dB 39.3dB
PassMark (DirectCompute) Benchmark Result Not Known 1133
Ray Tracing Support No No
Power Consumption Under Peak Load Not Known 277W
Idle Power Consumption 82W 112W
Multi-GPU Support Count 4 2
SmallLuxGPU (2.0d4) Result Not Known 6515
No. of Supported Displays 6 Not Known
Ports Ports AMD Radeon R9 Fury X AMD Radeon HD 6870
HDMI Output Support Yes Yes
DisplayPort Output 3 0
DVI Output Ports 0 2
Mini DisplayPort Output 0 2
General info General info AMD Radeon R9 Fury X AMD Radeon HD 6870
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 8900 million 1700 million
Semiconductor Size 28nm 40nm
PCI Express Version 3 2
Air-water Cooling Support Yes No
Width Size 191mm 220mm
Dual-GPU Support No No
Height Not Known 96mm
Memory Memory AMD Radeon R9 Fury X AMD Radeon HD 6870
Effective Memory Clock 1000MHz 4200MHz
Max Memory Bandwidth 512GB/s 134GB/s
RAM 4GB 1GB
Memory Bus Interface Width 4096bit 256bit
GDDR Memory Version Not Known 5
ECC (Error-Correcting Code) Memory Support No No

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