CUDA error GTX680

Is any deficiency detectable, from below outputs, of my GTX680 graphic card on debian amd64, main board GA-X79-UD3? To justify the error shown below when trying to run a simulation with namd3 (https://www.ks.uiuc.edu/Research/namd/alpha/3.0alpha/)

Quote:

root@gig64:/home/francesco# lspci | grep -i --color 'vga\|3d\|2d' 02:00.0 VGA compatible controller: NVIDIA Corporation GK104 [GeForce GTX 680] (rev a1) root@gig64:/home/francesco# lspci -v -s 02:0.0 02:00.0 VGA compatible controller: NVIDIA Corporation GK104 [GeForce GTX 680] (rev a1) (prog-if 00 [VGA controller]) Subsystem: Micro-Star International Co., Ltd. [MSI] GK104 [GeForce GTX 680] Flags: bus master, fast devsel, latency 0, IRQ 50 Memory at fa000000 (32-bit, non-prefetchable) [size=16M] Memory at f0000000 (64-bit, prefetchable) [size=128M] Memory at f8000000 (64-bit, prefetchable) [size=32M] I/O ports at e000 [size=128] Expansion ROM at 000c0000 [virtual] [disabled] [size=128K] Capabilities: [60] Power Management version 3 Capabilities: [68] MSI: Enable+ Count=1/1 Maskable- 64bit+ Capabilities: [78] Express Endpoint, MSI 00 Capabilities: [b4] Vendor Specific Information: Len=14 <?> Capabilities: [100] Virtual Channel Capabilities: [128] Power Budgeting <?> Capabilities: [600] Vendor Specific Information: ID=0001 Rev=1 Len=024 <?> Kernel driver in use: nvidia Kernel modules: nvidia

Quote:

NVIDIA-SMI 470.199.02 Driver Version: 470.199.02 CUDA Version: 11.4

Quote:

namd3 heat-01.conf +p6 +idlepoll 2>&1 | tee trial_12Dec2023_heat-01.log FATAL ERROR: CUDA error cufftPlan3d(&forwardPlan, n[2], n[1], n[0], CUFFT_R2C) in file src/CudaPmeSolverUtil.C, function plan3D on Pe 0 (gig64 device 0 pci 0:2:0)

Further question: is any free software to check independently the performance of this graphic card?

Thanks for advice