Galax GeForce RTX 2080 Super vs EVGA GeForce GTX 980 Ti Gaming ACX 2.0+

VS
Galax GeForce RTX 2080 Super
Galax GeForce RTX 2080 Super Image
EVGA GeForce GTX 980 Ti Gaming ACX 2.0+
EVGA GeForce GTX 980 Ti Gaming ACX 2.0+ Image
Galax GeForce RTX 2080 Super
EVGA GeForce GTX 980 Ti Gaming ACX 2.0+
Key Differences Key Differences Galax GeForce RTX 2080 Super EVGA GeForce GTX 980 Ti Gaming ACX 2.0+
GPU Base Clock Speed 1650MHz 1000MHz
GPU Boost Clock Speed 1815MHz 1076MHz
Pixel Rate 116.2 GPixel/s 96 GPixel/s
GPU Memory Speed 1937MHz 1753MHz
GPU Render Output Units (ROPs) 64 96
No. of Supported Displays 4 4
Performance Performance Galax GeForce RTX 2080 Super EVGA GeForce GTX 980 Ti Gaming ACX 2.0+
GPU Base Clock Speed 1650MHz 1000MHz
Pixel Rate 116.2 GPixel/s 96 GPixel/s
FLOPS (Floating-point Performance) 11.15 TFLOPS 5.63 TFLOPS
GPU Memory Speed 1937MHz 1753MHz
Texture Filter Rate 348.5 GTexels/s 176 GTexels/s
Total GPU Shading Units 3072 2816
Total GPU TMUs 192 176
GPU Boost Clock Speed 1815MHz 1076MHz
GPU Render Output Units (ROPs) 64 96
DPFP (Double Precision Floating Point) Support No No
Features Features Galax GeForce RTX 2080 Super EVGA GeForce GTX 980 Ti Gaming ACX 2.0+
DirectX Version Info 12 12
OpenGL Driver Version 4.5 4.5
OpenCL Driver Version 1.2 1.2
Multi-display Tech Support Yes Yes
GPU Temperature Under Load 77°C Not Known
Idle GPU Temperature 30°C Not Known
Noise Level Under Load 46.5dB Not Known
3D Support Yes Yes
Idle Noise Level 40.3dB Not Known
Idle Power Consumption 54W Not Known
Multi-GPU Support Count 2 2
No. of Supported Displays 4 4
Ray Tracing Support No No
Ports Ports Galax GeForce RTX 2080 Super EVGA GeForce GTX 980 Ti Gaming ACX 2.0+
HDMI Output Support Yes Yes
GPU HDMI Version 2 Not Known
DisplayPort Output 3 3
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 Super EVGA GeForce GTX 980 Ti Gaming ACX 2.0+
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 13600 million 8000 million
Semiconductor Size 12nm 28nm
PCI Express Version 3 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 283mm 266.7mm
Height 139mm 111.15mm
Memory Memory Galax GeForce RTX 2080 Super EVGA GeForce GTX 980 Ti Gaming ACX 2.0+
Effective Memory Clock 15496MHz 7012MHz
Max Memory Bandwidth 496GB/s 337GB/s
RAM 8GB 6GB
Memory Bus Interface Width 256bit 384bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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