Gigabyte Aorus GeForce RTX 2080 8GB vs PowerColor R9 290X OC

VS
Gigabyte Aorus GeForce RTX 2080 8GB
Gigabyte Aorus GeForce RTX 2080 8GB Image
PowerColor R9 290X OC
PowerColor R9 290X OC Image
Gigabyte Aorus GeForce RTX 2080 8GB
PowerColor R9 290X OC
Key Differences Key Differences Gigabyte Aorus GeForce RTX 2080 8GB PowerColor R9 290X OC
GPU Base Clock Speed 1515MHz 1030MHz
GPU Boost Clock Speed 1845MHz Not Known
Pixel Rate 118.1 GPixel/s 65.9 GPixel/s
GPU Memory Speed 1750MHz 1250MHz
GPU Render Output Units (ROPs) 64 64
No. of Supported Displays 4 6
Performance Performance Gigabyte Aorus GeForce RTX 2080 8GB PowerColor R9 290X OC
GPU Base Clock Speed 1515MHz 1030MHz
Pixel Rate 118.1 GPixel/s 65.9 GPixel/s
FLOPS (Floating-point Performance) 10.86 TFLOPS 5.8 TFLOPS
Texture Filter Rate 339.5 GTexels/s 181 GTexels/s
GPU Memory Speed 1750MHz 1250MHz
Total GPU Shading Units 2944 2816
Total GPU TMUs 184 176
GPU Boost Clock Speed 1845MHz Not Known
GPU Render Output Units (ROPs) 64 64
DPFP (Double Precision Floating Point) Support No No
Features Features Gigabyte Aorus GeForce RTX 2080 8GB PowerColor R9 290X OC
DirectX Version Info 12 11.2
OpenGL Driver Version 4.5 4.3
OpenCL Driver Version 1.2 1.2
Multi-display Tech Support Yes Yes
GPU Temperature Under Load 74°C 94°C
Idle GPU Temperature 30°C 43°C
3D Support Yes Yes
Noise Level Under Load 45dB 53.3dB
Idle Noise Level 40.3dB 41dB
Idle Power Consumption 53W 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 Gigabyte Aorus GeForce RTX 2080 8GB PowerColor R9 290X OC
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports Gigabyte Aorus GeForce RTX 2080 8GB PowerColor R9 290X OC
HDMI Output Support Yes Yes
GPU HDMI Version 2 Not Known
DisplayPort Output 3 1
No. of HDMI Ports 3 Not Known
DVI Output Ports 0 2
Mini DisplayPort Output 0 0
General info General info Gigabyte Aorus GeForce RTX 2080 8GB PowerColor R9 290X OC
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 13600 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 290mm 274mm
Height 134.31mm 120mm
Memory Memory Gigabyte Aorus GeForce RTX 2080 8GB PowerColor R9 290X OC
Effective Memory Clock 14000MHz 5000MHz
Max Memory Bandwidth 448GB/s 320GB/s
RAM 8GB 4GB
Memory Bus Interface Width 256bit 512bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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