Inno3D iChill GeForce RTX 2080 Ti Black vs Sparkle GeForce Calibre GTX 550 Ti DF

VS
Inno3D iChill GeForce RTX 2080 Ti Black
Inno3D iChill GeForce RTX 2080 Ti Black Image
Sparkle GeForce Calibre GTX 550 Ti DF
Sparkle GeForce Calibre GTX 550 Ti DF Image
Inno3D iChill GeForce RTX 2080 Ti Black
Sparkle GeForce Calibre GTX 550 Ti DF
Key Differences Key Differences Inno3D iChill GeForce RTX 2080 Ti Black Sparkle GeForce Calibre GTX 550 Ti DF
GPU Base Clock Speed 1350MHz 1000MHz
GPU Boost Clock Speed 1695MHz Not Known
Pixel Rate 136 GPixel/s 8 GPixel/s
GPU Memory Speed 1750MHz 1200MHz
GPU Render Output Units (ROPs) 88 24
No. of Supported Displays Not Known 3
Performance Performance Inno3D iChill GeForce RTX 2080 Ti Black Sparkle GeForce Calibre GTX 550 Ti DF
GPU Base Clock Speed 1350MHz 1000MHz
Pixel Rate 136 GPixel/s 8 GPixel/s
FLOPS (Floating-point Performance) 13.45 TFLOPS 0.77 TFLOPS
Texture Filter Rate 420.2 GTexels/s 32 GTexels/s
GPU Memory Speed 1750MHz 1200MHz
Total GPU Shading Units 4352 192
Total GPU TMUs 272 32
GPU Boost Clock Speed 1695MHz Not Known
GPU Render Output Units (ROPs) 88 24
DPFP (Double Precision Floating Point) Support No Yes
Features Features Inno3D iChill GeForce RTX 2080 Ti Black Sparkle GeForce Calibre GTX 550 Ti DF
DirectX Version Info 12 11
OpenGL Driver Version 4.5 4.3
OpenCL Driver Version 2 1.1
Multi-display Tech Support Yes Yes
GPU Temperature Under Load 77°C 74°C
Idle GPU Temperature 31°C 35°C
Noise Level Under Load 47.5dB 41.2dB
3D Support Yes Yes
Idle Power Consumption 54W 114W
Idle Noise Level 41.5dB 40dB
Multi-GPU Support Count 2 2
PassMark (G3D) Score Not Known 1925
3DMark Vantage Texture Fill Result Not Known 25.24GTexels/s
3DMark Vantage Pixel Fill Result Not Known 3.35GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 810
Ray Tracing Support No No
Power Consumption Under Peak Load Not Known 286W
No. of Supported Displays Not Known 3
SmallLuxGPU (2.0d4) Result Not Known 3800
Miscellaneous Miscellaneous Inno3D iChill GeForce RTX 2080 Ti Black Sparkle GeForce Calibre GTX 550 Ti DF
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports Inno3D iChill GeForce RTX 2080 Ti Black Sparkle GeForce Calibre GTX 550 Ti DF
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 Inno3D iChill GeForce RTX 2080 Ti Black Sparkle GeForce Calibre GTX 550 Ti DF
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 18600 million 1170 million
Semiconductor Size 12nm 40nm
PCI Express Version 3 2
Dual-GPU Support No No
Air-water Cooling Support Yes No
Width Size 278mm 210mm
Height 116mm 110mm
Memory Memory Inno3D iChill GeForce RTX 2080 Ti Black Sparkle GeForce Calibre GTX 550 Ti DF
Effective Memory Clock 14000MHz 4800MHz
Max Memory Bandwidth 616GB/s 115GB/s
RAM 11GB 1GB
Memory Bus Interface Width 352bit 192bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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