NVIDIA introduced three new workstation graphics cards at SIGGRAPH 2023, expanding its range of professional Ada Lovelace GPUs: the RTX 5000 Ada, the RTX 4500 Ada and the RTX 4000 Ada.
The RTX 5000 Ada model is based on the AD102 GPU with 12,800 CUDA cores, 400 Tensor cores and 100 RT cores. The chip operates at a frequency of 2.5 GHz. The card received 32 GB of GDDR6 memory with ECC error correction, a speed of 18 Gbps per pin, support for a 256-bit bus and a bandwidth of 578 GB/s. The power consumption of the accelerator is 250 W. For the RTX 5000, the company specifies a power of 65.3 Tflops in FP32 operation.
The RTX 4500 Ada model uses the AD104 GPU with 7680 CUDA cores, 240 Tensor cores and 60 RT cores. A boost frequency of 2.6 GHz is specified for the GPU. The card received 24 GB of GDDR6 memory with ECC error correction, a speed of 18 Gbps per pin, support for a 192-bit bus and a bandwidth of 432 GB/s. Accelerator power consumption is 210 W and performance in FP32 operation is 39.6 Tflops.
The RTX 4000 Ada model received the AD104 GPU with 6144 CUDA cores, 192 Tensor cores and 48 RT cores. The chip operates at a frequency of 2.2 GHz. The card is equipped with 20 GB of GDDR6 memory with ECC error correction, 18 Gbps per pin, support for 160-bit bus and 360 GB/s bandwidth. A power consumption of 130 W and a performance in FP32 operation of 26.7 Tflops are specified for the innovation.
All presented cards support 16 lanes of the PCIe 4.0 interface. Older models received four DisplayPort 1.4a video outputs. The RTX 4000 Ada features four Mini-DisplayPort 1.4a connectors.
NVIDIA has priced the RTX 5000 Ada at $4,000, the RTX 4500 Ada at $2,250, and the junior RTX 4000 Ada at $1,250. The first workstations equipped with these professional graphics accelerators should be available in autumn. Offerings include workstations from Boxx, Dell, Lambda, Lenovo, and HP. There are also workstations for sale offering up to four previously introduced professional RTX 6000 Ada accelerators with 48GB of GDDR6 ECC memory for $6,800 each.