Galax GeForce RTX 3070 SG 1-Click OC vs Zotac GeForce GTX 950

VS
Galax GeForce RTX 3070 SG 1-Click OC
Galax GeForce RTX 3070 SG 1-Click OC Image
Zotac GeForce GTX 950
Zotac GeForce GTX 950 Image
Galax GeForce RTX 3070 SG 1-Click OC
Zotac GeForce GTX 950
Key Differences Key Differences Galax GeForce RTX 3070 SG 1-Click OC Zotac GeForce GTX 950
GPU Base Clock Speed 1500MHz 1089MHz
GPU Boost Clock Speed 1725MHz 1266MHz
Pixel Rate 110.4 GPixel/s 34.8 GPixel/s
GPU Memory Speed 1750MHz 1653MHz
GPU Render Output Units (ROPs) 64 32
No. of Supported Displays Not Known 4
Performance Performance Galax GeForce RTX 3070 SG 1-Click OC Zotac GeForce GTX 950
GPU Base Clock Speed 1500MHz 1089MHz
Pixel Rate 110.4 GPixel/s 34.8 GPixel/s
FLOPS (Floating-point Performance) 20.31 TFLOPS 1.67 TFLOPS
Texture Filter Rate 317.4 GTexels/s 52.3 GTexels/s
GPU Memory Speed 1750MHz 1653MHz
Total GPU Shading Units 5888 768
Total GPU TMUs 184 48
GPU Boost Clock Speed 1725MHz 1266MHz
GPU Render Output Units (ROPs) 64 32
DPFP (Double Precision Floating Point) Support No No
Features Features Galax GeForce RTX 3070 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 Yes No
Multi-GPU Support Count Not Known 2
No. of Supported Displays Not Known 4
Ports Ports Galax GeForce RTX 3070 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 3070 SG 1-Click OC Zotac GeForce GTX 950
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 17400 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 3070 SG 1-Click OC Zotac GeForce GTX 950
Max Memory Bandwidth 448GB/s 105.8GB/s
RAM 8GB 2GB
Memory Bus Interface Width 256bit 128bit
GDDR Memory Version 6 5
Effective Memory Clock Not Known 6612MHz
ECC (Error-Correcting Code) Memory Support No No

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