EVGA GeForce RTX 3080 XC3 Gaming vs Gainward GeForce GTX 980

VS
EVGA GeForce RTX 3080 XC3 Gaming
EVGA GeForce RTX 3080 XC3 Gaming Image
Gainward GeForce GTX 980
Gainward GeForce GTX 980 Image
EVGA GeForce RTX 3080 XC3 Gaming
Gainward GeForce GTX 980
Key Differences Key Differences EVGA GeForce RTX 3080 XC3 Gaming Gainward GeForce GTX 980
GPU Base Clock Speed 1440MHz 1127MHz
GPU Boost Clock Speed 1710MHz 1216MHz
Pixel Rate 164.2 GPixel/s 77.82 GPixel/s
GPU Memory Speed 1188MHz 1753MHz
GPU Render Output Units (ROPs) 96 64
No. of Supported Displays Not Known 4
Performance Performance EVGA GeForce RTX 3080 XC3 Gaming Gainward GeForce GTX 980
GPU Base Clock Speed 1440MHz 1127MHz
Pixel Rate 164.2 GPixel/s 77.82 GPixel/s
FLOPS (Floating-point Performance) 29.77 TFLOPS 4.98 TFLOPS
GPU Memory Speed 1188MHz 1753MHz
Texture Filter Rate 465.1 GTexels/s 128 GTexels/s
Total GPU Shading Units 8704 2048
Total GPU TMUs 272 128
GPU Boost Clock Speed 1710MHz 1216MHz
GPU Render Output Units (ROPs) 96 64
DPFP (Double Precision Floating Point) Support No No
Features Features EVGA GeForce RTX 3080 XC3 Gaming Gainward GeForce GTX 980
DirectX Version Info 12 12
OpenGL Driver Version 4.6 Not Known
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Ray Tracing Support Yes No
Multi-GPU Support Count Not Known 4
No. of Supported Displays Not Known 4
Ports Ports EVGA GeForce RTX 3080 XC3 Gaming Gainward GeForce GTX 980
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 2
DisplayPort Output 3 3
No. of HDMI Ports 1 1
DVI Output Ports 0 1
Mini DisplayPort Output 0 3
General info General info EVGA GeForce RTX 3080 XC3 Gaming Gainward GeForce GTX 980
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 28300 million 5200 million
Semiconductor Size 8nm 28nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 285.4mm 280mm
Height 111.2mm 112mm
Memory Memory EVGA GeForce RTX 3080 XC3 Gaming Gainward GeForce GTX 980
Effective Memory Clock 19000MHz 7012MHz
Max Memory Bandwidth 760GB/s 224GB/s
RAM 10GB 4GB
Memory Bus Interface Width 320bit 256bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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