EVGA GeForce RTX 3090 XC3 Ultra Gaming vs Gigabyte GeForce GTX 980 G1 Gaming

VS
EVGA GeForce RTX 3090 XC3 Ultra Gaming
EVGA GeForce RTX 3090 XC3 Ultra Gaming Image
Gigabyte GeForce GTX 980 G1 Gaming
Gigabyte GeForce GTX 980 G1 Gaming Image
EVGA GeForce RTX 3090 XC3 Ultra Gaming
Gigabyte GeForce GTX 980 G1 Gaming
Key Differences Key Differences EVGA GeForce RTX 3090 XC3 Ultra Gaming Gigabyte GeForce GTX 980 G1 Gaming
GPU Base Clock Speed 1395MHz 1228MHz
GPU Boost Clock Speed 1725MHz 1329MHz
Pixel Rate 193.2 GPixel/s 85.06 GPixel/s
GPU Memory Speed 1219MHz 1753MHz
GPU Render Output Units (ROPs) 112 64
No. of Supported Displays 4 4
Performance Performance EVGA GeForce RTX 3090 XC3 Ultra Gaming Gigabyte GeForce GTX 980 G1 Gaming
GPU Base Clock Speed 1395MHz 1228MHz
Pixel Rate 193.2 GPixel/s 85.06 GPixel/s
FLOPS (Floating-point Performance) 36.21 TFLOPS 5.44 TFLOPS
GPU Memory Speed 1219MHz 1753MHz
Texture Filter Rate 565.8 GTexels/s 170.1 GTexels/s
Total GPU Shading Units 10496 2048
Total GPU TMUs 328 128
GPU Boost Clock Speed 1725MHz 1329MHz
GPU Render Output Units (ROPs) 112 64
DPFP (Double Precision Floating Point) Support No No
Features Features EVGA GeForce RTX 3090 XC3 Ultra Gaming Gigabyte GeForce GTX 980 G1 Gaming
DirectX Version Info 12 12
OpenGL Driver Version 4.6 4.4
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes Yes
3D Support Yes Yes
No. of Supported Displays 4 4
GPU Temperature Under Load Not Known 81°C
Ray Tracing Support No No
Idle GPU Temperature Not Known 32°C
Noise Level Under Load Not Known 48.1dB
Idle Noise Level Not Known 37.3dB
Ports Ports EVGA GeForce RTX 3090 XC3 Ultra Gaming Gigabyte GeForce GTX 980 G1 Gaming
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 2
Mini DisplayPort Output 0 0
General info General info EVGA GeForce RTX 3090 XC3 Ultra Gaming Gigabyte GeForce GTX 980 G1 Gaming
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 299mm
Height 111.2mm 114mm
Memory Memory EVGA GeForce RTX 3090 XC3 Ultra Gaming Gigabyte GeForce GTX 980 G1 Gaming
Effective Memory Clock 19500MHz 7012MHz
Max Memory Bandwidth 936GB/s 224.4GB/s
RAM 24GB 4GB
Memory Bus Interface Width 384bit 256bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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