Galax GeForce RTX 3080 EX Gamer 1-Click OC vs Gigabyte Radeon R9 380X G1 Gaming

VS
Galax GeForce RTX 3080 EX Gamer 1-Click OC
Galax GeForce RTX 3080 EX Gamer 1-Click OC Image
Gigabyte Radeon R9 380X G1 Gaming
Gigabyte Radeon R9 380X G1 Gaming Image
Galax GeForce RTX 3080 EX Gamer 1-Click OC
Gigabyte Radeon R9 380X G1 Gaming
Key Differences Key Differences Galax GeForce RTX 3080 EX Gamer 1-Click OC Gigabyte Radeon R9 380X G1 Gaming
GPU Base Clock Speed 1440MHz 980MHz
GPU Boost Clock Speed 1755MHz Not Known
Pixel Rate 168.5 GPixel/s 31.36 GPixel/s
GPU Memory Speed 1188MHz 1425MHz
GPU Render Output Units (ROPs) 96 32
No. of Supported Displays Not Known 4
Performance Performance Galax GeForce RTX 3080 EX Gamer 1-Click OC Gigabyte Radeon R9 380X G1 Gaming
GPU Base Clock Speed 1440MHz 980MHz
Pixel Rate 168.5 GPixel/s 31.36 GPixel/s
FLOPS (Floating-point Performance) 30.55 TFLOPS 4.01 TFLOPS
GPU Memory Speed 1188MHz 1425MHz
Texture Filter Rate 477.4 GTexels/s 125.4 GTexels/s
Total GPU Shading Units 8704 2048
Total GPU TMUs 272 128
GPU Boost Clock Speed 1755MHz Not Known
GPU Render Output Units (ROPs) 96 32
DPFP (Double Precision Floating Point) Support No Yes
Features Features Galax GeForce RTX 3080 EX Gamer 1-Click OC Gigabyte Radeon R9 380X G1 Gaming
DirectX Version Info 12 12
OpenGL Driver Version 4.6 4.5
OpenCL Driver Version 2 2.1
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Ray Tracing Support Yes No
No. of Supported Displays Not Known 4
Ports Ports Galax GeForce RTX 3080 EX Gamer 1-Click OC Gigabyte Radeon R9 380X G1 Gaming
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 Not Known
DisplayPort Output 3 1
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 2
Mini DisplayPort Output 0 0
General info General info Galax GeForce RTX 3080 EX Gamer 1-Click OC Gigabyte Radeon R9 380X G1 Gaming
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 28000 million 5000 million
Semiconductor Size 8nm 28nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 330mm 221mm
Height 142mm 114mm
Memory Memory Galax GeForce RTX 3080 EX Gamer 1-Click OC Gigabyte Radeon R9 380X G1 Gaming
Effective Memory Clock 19000MHz 5700MHz
Max Memory Bandwidth 720GB/s 182.4GB/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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