NVIDIA
NVIDIA RTX 4000 Ada Generation
The NVIDIA RTX 4000 Ada Generation is a single-slot Ada Lovelace workstation graphics card with 6,144 CUDA cores and 20 GB of ECC GDDR6 on a 160-bit bus. It is rated at 130 W total board power and succeeds the RTX A4000.
Pros
- 20 GB of GDDR6 memory with ECC
- Single-slot design at 130 W total board power
- AV1 encode and decode with dual encode and decode engines
- Fourth-generation Tensor Cores and third-generation RT Cores
Cons
- Narrow 160-bit memory bus limits bandwidth to 360 GB/s
- Priced as a professional card, well above consumer graphics cards
- No NVLink support
Average
Computed from specs & benchmarks via our public methodology.
Full specifications
Everything we track for the NVIDIA RTX 4000 Ada Generation
General
- Announced
- 2023
- Architecture
- Ada Lovelace
- TDP
- 130 W
Cores & Clocks
- Shading units
- 6,144
- RT cores
- 48
- Tensor / AI cores
- 192
Memory
- VRAM
- 20 GB
- VRAM type
- GDDR6
- Bus width
- 160 bit
- Bandwidth
- 360 GB/s
Benchmarks
- 3DMark Time Spy
- 14,434Top 38%
- 3DMark Speed Way
- 3,668Top 44%
- PassMark G3D
- 23,635Top 28%
Features
- Upscaling
- DLSS 3
Quick answers
Is the NVIDIA RTX 4000 Ada Generation good in 2026?
The NVIDIA RTX 4000 Ada Generation earns an Inno Score of 52.4/100 (“Average”) based on its specs and benchmark results. The NVIDIA RTX 4000 Ada Generation is a single-slot Ada Lovelace workstation graphics card with 6,144 CUDA cores and 20 GB of ECC GDDR6 on a 160-bit bus. It is rated at 130 W total board power and succeeds the RTX A4000.
What are the key specs of the NVIDIA RTX 4000 Ada Generation?
VRAM: 20 GB · TDP: 130 W · 3DMark Time Spy: 14,434
What are the closest alternatives to the NVIDIA RTX 4000 Ada Generation?
Its closest rivals on InnoReviews are NVIDIA RTX A5000, AMD Radeon RX 7800 XT, NVIDIA GeForce RTX 4070 — open the comparison pages for a spec-by-spec breakdown.
