KFA2 GeForce RTX 2080 Ti SG Edition vs Sapphire R9 290 Tri-X

VS
KFA2 GeForce RTX 2080 Ti SG Edition
KFA2 GeForce RTX 2080 Ti SG Edition Image
Sapphire R9 290 Tri-X
Sapphire R9 290 Tri-X Image
KFA2 GeForce RTX 2080 Ti SG Edition
Sapphire R9 290 Tri-X
Key Differences Key Differences KFA2 GeForce RTX 2080 Ti SG Edition Sapphire R9 290 Tri-X
GPU Base Clock Speed 1350MHz 1000MHz
GPU Boost Clock Speed 1635MHz 947MHz
Pixel Rate 136 GPixel/s 64 GPixel/s
GPU Memory Speed 1750MHz 1300MHz
GPU Render Output Units (ROPs) 88 64
No. of Supported Displays Not Known Not Known
Performance Performance KFA2 GeForce RTX 2080 Ti SG Edition Sapphire R9 290 Tri-X
GPU Base Clock Speed 1350MHz 1000MHz
Pixel Rate 136 GPixel/s 64 GPixel/s
FLOPS (Floating-point Performance) 13.45 TFLOPS 5.12 TFLOPS
Texture Filter Rate 420.2 GTexels/s 160 GTexels/s
GPU Memory Speed 1750MHz 1300MHz
Total GPU Shading Units 4352 2560
Total GPU TMUs 272 160
GPU Boost Clock Speed 1635MHz 947MHz
GPU Render Output Units (ROPs) 88 64
DPFP (Double Precision Floating Point) Support No No
Features Features KFA2 GeForce RTX 2080 Ti SG Edition Sapphire R9 290 Tri-X
DirectX Version Info 12 11.2
OpenGL Driver Version 4.5 4.3
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes Yes
GPU Temperature Under Load 77°C 94°C
Idle GPU Temperature 31°C 41°C
3D Support Yes Yes
Noise Level Under Load 47.5dB 57.2dB
Idle Power Consumption 54W 87W
Idle Noise Level 41.5dB 39.5dB
Multi-GPU Support Count 2 4
PassMark (G3D) Score Not Known 6259
3DMark Vantage Texture Fill Result Not Known 135.5GTexels/s
3DMark Vantage Pixel Fill Result Not Known 16.6GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 2682
Ray Tracing Support No No
Power Consumption Under Peak Load Not Known 381W
SmallLuxGPU (2.0d4) Result Not Known No Data Found
Miscellaneous Miscellaneous KFA2 GeForce RTX 2080 Ti SG Edition Sapphire R9 290 Tri-X
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports KFA2 GeForce RTX 2080 Ti SG Edition Sapphire R9 290 Tri-X
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 0 2
Mini DisplayPort Output 0 0
General info General info KFA2 GeForce RTX 2080 Ti SG Edition Sapphire R9 290 Tri-X
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 18600 million 6200 million
Semiconductor Size 12nm 28nm
PCI Express Version 3 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 320mm 305mm
Height 110mm 120mm
Memory Memory KFA2 GeForce RTX 2080 Ti SG Edition Sapphire R9 290 Tri-X
Effective Memory Clock 14000MHz 5200MHz
Max Memory Bandwidth 616GB/s 333GB/s
RAM 11GB 4GB
Memory Bus Interface Width 352bit 512bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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