Inno3D GeForce RTX 2080 Ti X2 Gaming OC vs MSI GTX 1080 Ti Gaming X w/ USB Type-C

VS
Inno3D GeForce RTX 2080 Ti X2 Gaming OC
Inno3D GeForce RTX 2080 Ti X2 Gaming OC Image
MSI GTX 1080 Ti Gaming X w/ USB Type-C
MSI GTX 1080 Ti Gaming X w/ USB Type-C Image
Inno3D GeForce RTX 2080 Ti X2 Gaming OC
MSI GTX 1080 Ti Gaming X w/ USB Type-C
Key Differences Key Differences Inno3D GeForce RTX 2080 Ti X2 Gaming OC MSI GTX 1080 Ti Gaming X w/ USB Type-C
GPU Base Clock Speed 1350MHz 1544MHz
GPU Boost Clock Speed 1590MHz 1657MHz
Pixel Rate 139.9 GPixel/s 145.8 GPixel/s
GPU Memory Speed 1750MHz 1376MHz
GPU Render Output Units (ROPs) 88 88
No. of Supported Displays 4 4
Performance Performance Inno3D GeForce RTX 2080 Ti X2 Gaming OC MSI GTX 1080 Ti Gaming X w/ USB Type-C
GPU Base Clock Speed 1350MHz 1544MHz
Pixel Rate 139.9 GPixel/s 145.8 GPixel/s
FLOPS (Floating-point Performance) 13.84 TFLOPS 11.88 TFLOPS
GPU Memory Speed 1750MHz 1376MHz
Texture Filter Rate 432.5 GTexels/s 371.2 GTexels/s
Total GPU Shading Units 4352 3584
Total GPU TMUs 272 224
GPU Boost Clock Speed 1590MHz 1657MHz
GPU Render Output Units (ROPs) 88 88
DPFP (Double Precision Floating Point) Support No No
Features Features Inno3D GeForce RTX 2080 Ti X2 Gaming OC MSI GTX 1080 Ti Gaming X w/ USB Type-C
DirectX Version Info 12 12
OpenGL Driver Version 4.5 4.5
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Multi-GPU Support Count 2 2
No. of Supported Displays 4 4
PassMark (G3D) Score Not Known 13470
GPU Temperature Under Load Not Known 84°C
PassMark (DirectCompute) Benchmark Result Not Known 9456
Ray Tracing Support No Yes
Idle GPU Temperature Not Known 33°C
Noise Level Under Load Not Known 55.4dB
Power Consumption Under Peak Load Not Known 82W
Idle Noise Level Not Known 40.7dB
SmallLuxGPU (2.0d4) Result Not Known No Data Found
Miscellaneous Miscellaneous Inno3D GeForce RTX 2080 Ti X2 Gaming OC MSI GTX 1080 Ti Gaming X w/ USB Type-C
No. of USB Ports 1 No Data Found
USB Type-C Support Yes Yes
Ports Ports Inno3D GeForce RTX 2080 Ti X2 Gaming OC MSI GTX 1080 Ti Gaming X w/ USB Type-C
HDMI Output Support Yes Yes
GPU HDMI Version 2 2
DisplayPort Output 3 2
No. of HDMI Ports 1 2
DVI Output Ports 0 1
Mini DisplayPort Output 0 0
General info General info Inno3D GeForce RTX 2080 Ti X2 Gaming OC MSI GTX 1080 Ti Gaming X w/ USB Type-C
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 18600 million 12000 million
Semiconductor Size 12nm 16nm
PCI Express Version 3 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 268mm 290mm
Height 113mm 140mm
Memory Memory Inno3D GeForce RTX 2080 Ti X2 Gaming OC MSI GTX 1080 Ti Gaming X w/ USB Type-C
Effective Memory Clock 14000MHz 11008MHz
Max Memory Bandwidth 616GB/s 484.4GB/s
RAM 11GB 11GB
Memory Bus Interface Width 352bit 352bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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