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

VS
Galax GeForce RTX 2080 SG Edition
Galax GeForce RTX 2080 SG Edition Image
Sapphire R9 290 Tri-X
Sapphire R9 290 Tri-X Image
Galax GeForce RTX 2080 SG Edition
Sapphire R9 290 Tri-X
Key Differences Key Differences Galax GeForce RTX 2080 SG Edition Sapphire R9 290 Tri-X
GPU Base Clock Speed 1515MHz 1000MHz
GPU Boost Clock Speed 1800MHz 947MHz
Pixel Rate 115.2 GPixel/s 64 GPixel/s
GPU Memory Speed 1750MHz 1300MHz
GPU Render Output Units (ROPs) 64 64
No. of Supported Displays 4 Not Known
Performance Performance Galax GeForce RTX 2080 SG Edition Sapphire R9 290 Tri-X
GPU Base Clock Speed 1515MHz 1000MHz
Pixel Rate 115.2 GPixel/s 64 GPixel/s
FLOPS (Floating-point Performance) 10.6 TFLOPS 5.12 TFLOPS
Texture Filter Rate 331.2 GTexels/s 160 GTexels/s
GPU Memory Speed 1750MHz 1300MHz
Total GPU Shading Units 2944 2560
Total GPU TMUs 184 160
GPU Boost Clock Speed 1800MHz 947MHz
GPU Render Output Units (ROPs) 64 64
DPFP (Double Precision Floating Point) Support No No
Features Features Galax GeForce RTX 2080 SG Edition Sapphire R9 290 Tri-X
DirectX Version Info 12 11.2
OpenGL Driver Version 4.6 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 41°C
3D Support Yes Yes
Noise Level Under Load 45dB 57.2dB
Idle Noise Level 40.3dB 39.5dB
Idle Power Consumption 53W 87W
Multi-GPU Support Count 2 4
No. of Supported Displays 4 Not Known
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 Galax GeForce RTX 2080 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 Galax GeForce RTX 2080 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 Galax GeForce RTX 2080 SG Edition Sapphire R9 290 Tri-X
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 308mm 305mm
Height Not Known 120mm
Memory Memory Galax GeForce RTX 2080 SG Edition Sapphire R9 290 Tri-X
Effective Memory Clock 14000MHz 5200MHz
Max Memory Bandwidth 448GB/s 333GB/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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