Gainward GeForce RTX 3080 Phantom GS vs Palit GeForce GTX 980 JetStream

VS
Gainward GeForce RTX 3080 Phantom GS
Gainward GeForce RTX 3080 Phantom GS Image
Palit GeForce GTX 980 JetStream
Palit GeForce GTX 980 JetStream Image
Gainward GeForce RTX 3080 Phantom GS
Palit GeForce GTX 980 JetStream
Key Differences Key Differences Gainward GeForce RTX 3080 Phantom GS Palit GeForce GTX 980 JetStream
GPU Base Clock Speed 1440MHz 1127MHz
GPU Boost Clock Speed 1830MHz 1216MHz
Pixel Rate 175.7 GPixel/s 72.1 GPixel/s
GPU Memory Speed 1188MHz 1753MHz
GPU Render Output Units (ROPs) 96 64
No. of Supported Displays Not Known 3
Performance Performance Gainward GeForce RTX 3080 Phantom GS Palit GeForce GTX 980 JetStream
GPU Base Clock Speed 1440MHz 1127MHz
Pixel Rate 175.7 GPixel/s 72.1 GPixel/s
FLOPS (Floating-point Performance) 31.86 TFLOPS 4.62 TFLOPS
GPU Memory Speed 1188MHz 1753MHz
Texture Filter Rate 497.8 GTexels/s 144 GTexels/s
Total GPU Shading Units 8704 2048
Total GPU TMUs 272 128
GPU Boost Clock Speed 1830MHz 1216MHz
GPU Render Output Units (ROPs) 96 64
DPFP (Double Precision Floating Point) Support No Yes
Features Features Gainward GeForce RTX 3080 Phantom GS Palit GeForce GTX 980 JetStream
DirectX Version Info 12 12.1
OpenGL Driver Version 4.6 4.5
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Ray Tracing Support Yes No
PassMark (G3D) Score Not Known 9723
3DMark Vantage Texture Fill Result Not Known 125.4GTexels/s
GPU Temperature Under Load Not Known 81°C
3DMark Vantage Pixel Fill Result Not Known 30.6GPixel/s
Idle GPU Temperature Not Known 32°C
Noise Level Under Load Not Known 48.1dB
Idle Power Consumption Not Known 73W
Idle Noise Level Not Known 37.3dB
Multi-GPU Support Count Not Known 2
No. of Supported Displays Not Known 3
Ports Ports Gainward GeForce RTX 3080 Phantom GS Palit GeForce GTX 980 JetStream
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 Not Known
DisplayPort Output 3 0
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 1
Mini DisplayPort Output 0 3
General info General info Gainward GeForce RTX 3080 Phantom GS Palit GeForce GTX 980 JetStream
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 304mm 280mm
Height 136mm 133mm
Memory Memory Gainward GeForce RTX 3080 Phantom GS Palit GeForce GTX 980 JetStream
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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