Galax GeForce RTX 3090 SG 1-Click OC vs Zotac GeForce GTX 950

VS
Galax GeForce RTX 3090 SG 1-Click OC
Galax GeForce RTX 3090 SG 1-Click OC Image
Zotac GeForce GTX 950
Zotac GeForce GTX 950 Image
Galax GeForce RTX 3090 SG 1-Click OC
Zotac GeForce GTX 950
Key Differences Key Differences Galax GeForce RTX 3090 SG 1-Click OC Zotac GeForce GTX 950
GPU Base Clock Speed 1395MHz 1089MHz
GPU Boost Clock Speed 1695MHz 1266MHz
Pixel Rate 189.8 GPixel/s 34.8 GPixel/s
GPU Memory Speed 1219MHz 1653MHz
GPU Render Output Units (ROPs) 112 32
No. of Supported Displays Not Known 4
Performance Performance Galax GeForce RTX 3090 SG 1-Click OC Zotac GeForce GTX 950
GPU Base Clock Speed 1395MHz 1089MHz
Pixel Rate 189.8 GPixel/s 34.8 GPixel/s
FLOPS (Floating-point Performance) 35.58 TFLOPS 1.67 TFLOPS
GPU Memory Speed 1219MHz 1653MHz
Texture Filter Rate 556 GTexels/s 52.3 GTexels/s
Total GPU Shading Units 10496 768
Total GPU TMUs 328 48
GPU Boost Clock Speed 1695MHz 1266MHz
GPU Render Output Units (ROPs) 112 32
DPFP (Double Precision Floating Point) Support No No
Features Features Galax GeForce RTX 3090 SG 1-Click OC Zotac GeForce GTX 950
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 No No
Multi-GPU Support Count Not Known 2
No. of Supported Displays Not Known 4
Ports Ports Galax GeForce RTX 3090 SG 1-Click OC Zotac GeForce GTX 950
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 3090 SG 1-Click OC Zotac GeForce GTX 950
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 329mm 174mm
Height 130mm 111.15mm
Memory Memory Galax GeForce RTX 3090 SG 1-Click OC Zotac GeForce GTX 950
Effective Memory Clock 9750MHz 6612MHz
Max Memory Bandwidth 936GB/s 105.8GB/s
RAM 24GB 2GB
Memory Bus Interface Width 384bit 128bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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