Galax GeForce RTX 2080 Ti OC vs Zotac GeForce GT 630 Synergy Edition

VS
Galax GeForce RTX 2080 Ti OC
Galax GeForce RTX 2080 Ti OC Image
Zotac GeForce GT 630 Synergy Edition
Zotac GeForce GT 630 Synergy Edition Image
Galax GeForce RTX 2080 Ti OC
Zotac GeForce GT 630 Synergy Edition
Key Differences Key Differences Galax GeForce RTX 2080 Ti OC Zotac GeForce GT 630 Synergy Edition
GPU Base Clock Speed 1350MHz 810MHz
GPU Boost Clock Speed 1620MHz Not Known
Pixel Rate 142.6 GPixel/s 3.24 GPixel/s
GPU Memory Speed 1750MHz 668MHz
GPU Render Output Units (ROPs) 88 4
No. of Supported Displays 4 Not Known
Performance Performance Galax GeForce RTX 2080 Ti OC Zotac GeForce GT 630 Synergy Edition
GPU Base Clock Speed 1350MHz 810MHz
Pixel Rate 142.6 GPixel/s 3.24 GPixel/s
FLOPS (Floating-point Performance) 14.1 TFLOPS 0.31 TFLOPS
GPU Memory Speed 1750MHz 668MHz
Texture Filter Rate 440.6 GTexels/s 13 GTexels/s
Total GPU Shading Units 4352 96
Total GPU TMUs 272 16
GPU Boost Clock Speed 1620MHz Not Known
GPU Render Output Units (ROPs) 88 4
DPFP (Double Precision Floating Point) Support No No
Features Features Galax GeForce RTX 2080 Ti OC Zotac GeForce GT 630 Synergy Edition
DirectX Version Info 12 11
OpenGL Driver Version 4.5 4.3
OpenCL Driver Version 2 1.1
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Multi-GPU Support Count 2 Not Known
No. of Supported Displays 4 Not Known
PassMark (G3D) Score Not Known 720
PassMark (DirectCompute) Benchmark Result Not Known 383
Ray Tracing Support No No
Miscellaneous Miscellaneous Galax GeForce RTX 2080 Ti OC Zotac GeForce GT 630 Synergy Edition
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports Galax GeForce RTX 2080 Ti OC Zotac GeForce GT 630 Synergy Edition
HDMI Output Support Yes Yes
GPU HDMI Version 2 Not Known
DisplayPort Output 3 0
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 2
Mini DisplayPort Output 0 0
General info General info Galax GeForce RTX 2080 Ti OC Zotac GeForce GT 630 Synergy Edition
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 18600 million 585 million
Semiconductor Size 12nm 40nm
PCI Express Version 3 2
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 283mm 145mm
Height 139mm 111mm
Memory Memory Galax GeForce RTX 2080 Ti OC Zotac GeForce GT 630 Synergy Edition
Effective Memory Clock 14000MHz 1336MHz
Max Memory Bandwidth 616GB/s 21.4GB/s
RAM 11GB 2GB
Memory Bus Interface Width 352bit 128bit
GDDR Memory Version 6 Not Known
ECC (Error-Correcting Code) Memory Support No No

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