Galax GeForce RTX 3080 SG 1-Click OC vs Palit GeForce GTX 980 Super JetStream

VS
Galax GeForce RTX 3080 SG 1-Click OC
Galax GeForce RTX 3080 SG 1-Click OC Image
Palit GeForce GTX 980 Super JetStream
Palit GeForce GTX 980 Super JetStream Image
Galax GeForce RTX 3080 SG 1-Click OC
Palit GeForce GTX 980 Super JetStream
Key Differences Key Differences Galax GeForce RTX 3080 SG 1-Click OC Palit GeForce GTX 980 Super JetStream
GPU Base Clock Speed 1440MHz 1203MHz
GPU Boost Clock Speed 1710MHz 1304MHz
Pixel Rate 164.2 GPixel/s 77 GPixel/s
GPU Memory Speed 1188MHz 1800MHz
GPU Render Output Units (ROPs) 96 64
No. of Supported Displays Not Known 3
Performance Performance Galax GeForce RTX 3080 SG 1-Click OC Palit GeForce GTX 980 Super JetStream
GPU Base Clock Speed 1440MHz 1203MHz
Pixel Rate 164.2 GPixel/s 77 GPixel/s
FLOPS (Floating-point Performance) 29.77 TFLOPS 4.93 TFLOPS
Texture Filter Rate 465.1 GTexels/s 154 GTexels/s
GPU Memory Speed 1188MHz 1800MHz
Total GPU Shading Units 8704 2048
Total GPU TMUs 272 128
GPU Boost Clock Speed 1710MHz 1304MHz
GPU Render Output Units (ROPs) 96 64
DPFP (Double Precision Floating Point) Support No Yes
Features Features Galax GeForce RTX 3080 SG 1-Click OC Palit GeForce GTX 980 Super 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
Multi-GPU Support Count Not Known 2
No. of Supported Displays Not Known 3
Ports Ports Galax GeForce RTX 3080 SG 1-Click OC Palit GeForce GTX 980 Super 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 Galax GeForce RTX 3080 SG 1-Click OC Palit GeForce GTX 980 Super JetStream
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 28000 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 329mm 280mm
Height 130mm 133mm
Memory Memory Galax GeForce RTX 3080 SG 1-Click OC Palit GeForce GTX 980 Super JetStream
Effective Memory Clock 19000MHz 7200MHz
Max Memory Bandwidth 720GB/s 230.4GB/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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