Gigabyte GeForce RTX 2080 Ti WindForce OC vs Asus HD 6870 DirectCU

VS
Gigabyte GeForce RTX 2080 Ti WindForce OC
Gigabyte GeForce RTX 2080 Ti WindForce OC Image
Asus HD 6870 DirectCU
Asus HD 6870 DirectCU Image
Gigabyte GeForce RTX 2080 Ti WindForce OC
Asus HD 6870 DirectCU
Key Differences Key Differences Gigabyte GeForce RTX 2080 Ti WindForce OC Asus HD 6870 DirectCU
GPU Base Clock Speed 1350MHz 915MHz
GPU Boost Clock Speed 1620MHz Not Known
Pixel Rate 142.6 GPixel/s 29.3 GPixel/s
GPU Memory Speed 1750MHz 1050MHz
GPU Render Output Units (ROPs) 88 32
No. of Supported Displays 4 Not Known
Performance Performance Gigabyte GeForce RTX 2080 Ti WindForce OC Asus HD 6870 DirectCU
GPU Base Clock Speed 1350MHz 915MHz
Pixel Rate 142.6 GPixel/s 29.3 GPixel/s
FLOPS (Floating-point Performance) 14.1 TFLOPS 2.05 TFLOPS
GPU Memory Speed 1750MHz 1050MHz
Texture Filter Rate 440.6 GTexels/s 51.2 GTexels/s
Total GPU Shading Units 4352 1120
Total GPU TMUs 272 56
GPU Boost Clock Speed 1620MHz Not Known
GPU Render Output Units (ROPs) 88 32
DPFP (Double Precision Floating Point) Support No No
Features Features Gigabyte GeForce RTX 2080 Ti WindForce OC Asus HD 6870 DirectCU
DirectX Version Info 12 11
OpenGL Driver Version 4.5 4.2
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Multi-GPU Support Count 2 2
No. of Supported Displays 4 Not Known
PassMark (G3D) Score Not Known 2
3DMark Vantage Texture Fill Result Not Known 45.8GTexels/s
GPU Temperature Under Load Not Known 72°C
3DMark Vantage Pixel Fill Result Not Known 6.62GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 1
Ray Tracing Support No No
Idle GPU Temperature Not Known 38°C
Noise Level Under Load Not Known 55.2dB
Power Consumption Under Peak Load Not Known 277W
Idle Power Consumption Not Known 112W
Idle Noise Level Not Known 39.3dB
SmallLuxGPU (2.0d4) Result Not Known 6515
Miscellaneous Miscellaneous Gigabyte GeForce RTX 2080 Ti WindForce OC Asus HD 6870 DirectCU
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports Gigabyte GeForce RTX 2080 Ti WindForce OC Asus HD 6870 DirectCU
HDMI Output Support Yes No
GPU HDMI Version 2 Not Known
DisplayPort Output 3 2
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 2
Mini DisplayPort Output 0 0
General info General info Gigabyte GeForce RTX 2080 Ti WindForce OC Asus HD 6870 DirectCU
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 18600 million 1.7 million
Semiconductor Size 12nm 40nm
PCI Express Version 3 2
Dual-GPU Support No Yes
Air-water Cooling Support No No
Width Size 280.35mm 279mm
Height 116.45mm 130mm
Memory Memory Gigabyte GeForce RTX 2080 Ti WindForce OC Asus HD 6870 DirectCU
Effective Memory Clock 14000MHz 4200MHz
Max Memory Bandwidth 616GB/s 134GB/s
RAM 11GB 1GB
Memory Bus Interface Width 352bit 256bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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