Galax GeForce RTX 2080 Ti SG Edition vs PowerColor PCS Plus R9 290X

VS
Galax GeForce RTX 2080 Ti SG Edition
Galax GeForce RTX 2080 Ti SG Edition Image
PowerColor PCS Plus R9 290X
PowerColor PCS Plus R9 290X Image
Galax GeForce RTX 2080 Ti SG Edition
PowerColor PCS Plus R9 290X
Key Differences Key Differences Galax GeForce RTX 2080 Ti SG Edition PowerColor PCS Plus R9 290X
GPU Base Clock Speed 1350MHz 1050MHz
GPU Boost Clock Speed 1635MHz Not Known
Pixel Rate 147.8 GPixel/s 35.2 GPixel/s
GPU Memory Speed 1750MHz 1350MHz
GPU Render Output Units (ROPs) 88 64
No. of Supported Displays 4 6
Performance Performance Galax GeForce RTX 2080 Ti SG Edition PowerColor PCS Plus R9 290X
GPU Base Clock Speed 1350MHz 1050MHz
Pixel Rate 147.8 GPixel/s 35.2 GPixel/s
FLOPS (Floating-point Performance) 14.62 TFLOPS 4.51 TFLOPS
Texture Filter Rate 457 GTexels/s 141 GTexels/s
GPU Memory Speed 1750MHz 1350MHz
Total GPU Shading Units 4352 2816
Total GPU TMUs 272 176
GPU Boost Clock Speed 1635MHz Not Known
GPU Render Output Units (ROPs) 88 64
DPFP (Double Precision Floating Point) Support No No
Features Features Galax GeForce RTX 2080 Ti SG Edition PowerColor PCS Plus R9 290X
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 43°C
Noise Level Under Load 47.5dB 53.3dB
3D Support Yes Yes
Idle Noise Level 41.5dB 41dB
Idle Power Consumption 54W 88W
Multi-GPU Support Count 2 4
No. of Supported Displays 4 6
PassMark (G3D) Score Not Known 6720
3DMark Vantage Texture Fill Result Not Known 155.5GTexels/s
3DMark Vantage Pixel Fill Result Not Known 16.8GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 2986
Ray Tracing Support No No
Power Consumption Under Peak Load Not Known 375W
SmallLuxGPU (2.0d4) Result Not Known No Data Found
Miscellaneous Miscellaneous Galax GeForce RTX 2080 Ti SG Edition PowerColor PCS Plus R9 290X
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports Galax GeForce RTX 2080 Ti SG Edition PowerColor PCS Plus R9 290X
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 1
Mini DisplayPort Output 0 0
General info General info Galax GeForce RTX 2080 Ti SG Edition PowerColor PCS Plus R9 290X
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 266.65mm
Height 110mm 111.2mm
Memory Memory Galax GeForce RTX 2080 Ti SG Edition PowerColor PCS Plus R9 290X
Effective Memory Clock 14000MHz 5000MHz
Max Memory Bandwidth 616GB/s 320GB/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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