KFA2 GeForce RTX 3080 EX Gamer 1-Click OC vs Zotac GeForce GTX 950 AMP!

VS
KFA2 GeForce RTX 3080 EX Gamer 1-Click OC
KFA2 GeForce RTX 3080 EX Gamer 1-Click OC Image
Zotac GeForce GTX 950 AMP!
Zotac GeForce GTX 950 AMP! Image
KFA2 GeForce RTX 3080 EX Gamer 1-Click OC
Zotac GeForce GTX 950 AMP!
Key Differences Key Differences KFA2 GeForce RTX 3080 EX Gamer 1-Click OC Zotac GeForce GTX 950 AMP!
GPU Base Clock Speed 1440MHz 1203MHz
GPU Boost Clock Speed 1755MHz 1405MHz
Pixel Rate 168.5 GPixel/s 38.5 GPixel/s
GPU Memory Speed 1188MHz 1755MHz
GPU Render Output Units (ROPs) 96 32
No. of Supported Displays Not Known 4
Performance Performance KFA2 GeForce RTX 3080 EX Gamer 1-Click OC Zotac GeForce GTX 950 AMP!
GPU Base Clock Speed 1440MHz 1203MHz
Pixel Rate 168.5 GPixel/s 38.5 GPixel/s
FLOPS (Floating-point Performance) 30.55 TFLOPS 1.85 TFLOPS
GPU Memory Speed 1188MHz 1755MHz
Texture Filter Rate 477.4 GTexels/s 57.7 GTexels/s
Total GPU Shading Units 8704 768
Total GPU TMUs 272 48
GPU Boost Clock Speed 1755MHz 1405MHz
GPU Render Output Units (ROPs) 96 32
DPFP (Double Precision Floating Point) Support No No
Features Features KFA2 GeForce RTX 3080 EX Gamer 1-Click OC Zotac GeForce GTX 950 AMP!
DirectX Version Info 12 12
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 4
Ports Ports KFA2 GeForce RTX 3080 EX Gamer 1-Click OC Zotac GeForce GTX 950 AMP!
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 KFA2 GeForce RTX 3080 EX Gamer 1-Click OC Zotac GeForce GTX 950 AMP!
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 28000 million 2940 million
Semiconductor Size 8nm 28nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 330mm 208mm
Height 142mm 111.15mm
Memory Memory KFA2 GeForce RTX 3080 EX Gamer 1-Click OC Zotac GeForce GTX 950 AMP!
Effective Memory Clock 19000MHz 7020MHz
Max Memory Bandwidth 720GB/s 112.3GB/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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