KFA2 GeForce RTX 3080 EX Gamer 1-Click OC vs Sapphire Nitro Radeon RX 460 OC

VS
KFA2 GeForce RTX 3080 EX Gamer 1-Click OC
KFA2 GeForce RTX 3080 EX Gamer 1-Click OC Image
Sapphire Nitro Radeon RX 460 OC
Sapphire Nitro Radeon RX 460 OC Image
KFA2 GeForce RTX 3080 EX Gamer 1-Click OC
Sapphire Nitro Radeon RX 460 OC
Key Differences Key Differences KFA2 GeForce RTX 3080 EX Gamer 1-Click OC Sapphire Nitro Radeon RX 460 OC
GPU Base Clock Speed 1440MHz 1175MHz
GPU Boost Clock Speed 1755MHz 1250MHz
Pixel Rate 168.5 GPixel/s 20 GPixel/s
GPU Memory Speed 1188MHz 1750MHz
GPU Render Output Units (ROPs) 96 16
No. of Supported Displays Not Known 3
Performance Performance KFA2 GeForce RTX 3080 EX Gamer 1-Click OC Sapphire Nitro Radeon RX 460 OC
GPU Base Clock Speed 1440MHz 1175MHz
Pixel Rate 168.5 GPixel/s 20 GPixel/s
FLOPS (Floating-point Performance) 30.55 TFLOPS 2.24 TFLOPS
GPU Memory Speed 1188MHz 1750MHz
Texture Filter Rate 477.4 GTexels/s 60 GTexels/s
Total GPU Shading Units 8704 896
Total GPU TMUs 272 48
GPU Boost Clock Speed 1755MHz 1250MHz
GPU Render Output Units (ROPs) 96 16
DPFP (Double Precision Floating Point) Support No Yes
Features Features KFA2 GeForce RTX 3080 EX Gamer 1-Click OC Sapphire Nitro Radeon RX 460 OC
DirectX Version Info 12 12
OpenGL Driver Version 4.6 4.5
OpenCL Driver Version 2 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 3
Ports Ports KFA2 GeForce RTX 3080 EX Gamer 1-Click OC Sapphire Nitro Radeon RX 460 OC
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 2
DisplayPort Output 3 1
No. of HDMI Ports 1 1
DVI Output Ports 0 1
Mini DisplayPort Output 0 0
General info General info KFA2 GeForce RTX 3080 EX Gamer 1-Click OC Sapphire Nitro Radeon RX 460 OC
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 28000 million 3000 million
Semiconductor Size 8nm 14nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 330mm 221mm
Height 142mm 123mm
Memory Memory KFA2 GeForce RTX 3080 EX Gamer 1-Click OC Sapphire Nitro Radeon RX 460 OC
Effective Memory Clock 19000MHz 7000MHz
Max Memory Bandwidth 720GB/s 112GB/s
RAM 10GB 2GB
Memory Bus Interface Width 320bit 128bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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