NVIDIA RTX 4000 Ada 20GB GDDR6 workstation
The Ada Lovelace architecture and 20GB of ECC GDDR6 memory make this a compact powerhouse for demanding workstation tasks, delivering full-size performance in a small form factor. Its four DisplayPort 1.4 outputs and PCIe 4.0 x16 interface provide robust multi-display and data throughput for professional environments. This card is best for engineers and designers running AI inference or real-time rendering workflows in space-constrained workstations.
GPU RTX 4000 Ada
VRAM 20GB GDDR6
Boost Clock 2175 MHz
TDP 130 W
Memory Bus 160 bit
Ray Tracing Yes
Class workstation
62 Overall Score
No current retailer price
Snapshot
Pros & Cons
Pros
- Strong efficiency (94th percentile) 94th
- Strong ai (90th percentile) 90th
- Strong vram (81st percentile) 81st
- Strong compute (71st percentile) 71st
Cons
- Below average thermal (21st percentile)
The proof
Performance
Specifications
Full Specifications
Chipset
| GPU Chipset | RTX 4000 Ada |
| Brand | NVIDIA |
| Architecture | Ada Lovelace |
| Class | workstation |
| Process | 5 |
Memory
| VRAM | 20 GB |
| Memory Type | GDDR6 |
| Memory Bus | 160 |
| Bandwidth | 360 |
| ECC | Yes |
Compute
| CUDA Cores | 6144 |
| Tensor Cores | 192 |
| RT Cores | 48 |
| Base Clock | 1500 |
| Boost Clock | 2175 |
| FP16 TFLOPS | 26.73 |
| FP32 TFLOPS | 26.73 |
Performance
| PassMark G3D | 23662 |
| GPU Compute | 11897 |
Power & Cooling
| TDP | 130 |
| Recommended PSU | 300 |
| Power Connectors | 1x 16-Pin PCI Connector |
| Cooler | Blower |
| Fans | 1 |
Connectivity
| Interface | PCI Express 4.0 x16 |
| DisplayPort | 4 |
| Max Resolution | 3840x2160 |
Physical
| Length | 241 |
| Slot Width | 1 |
| Form Factor | Full Height |
| Weight | 0.6 kg / 1.3 lbs |
Features
| Ray Tracing | Yes |
| AV1 Encode | Yes |
vs Competition
| Spec | NVIDIA RTX 4000 Ada | ASUS ProArt RTX 5080 | Gigabyte AERO GV-N5080AERO OC-16GD | MSI Ventus RTX 5070 Ti 16G VENTUS 3X PZ OC | ZOTAC AMP Extreme Infinity ZT-B50800B-10P | PNY ARGB OC VCG508016TFXXPB1-O |
|---|---|---|---|---|---|---|
| Chipset | RTX 4000 Ada | GeForce RTX 5080 | GeForce RTX 5080 | GeForce RTX 5070 Ti | GeForce RTX 5080 | GeForce RTX 5080 |
| Vram | 20GB GDDR6 | 16GB GDDR7 | 16GB GDDR7 | 16GB GDDR7 | 16GB GDDR7 | 16GB GDDR7 |
| Boost Clock Mhz | 2175 | 2730 | 2730 | 2482 | 2670 | 2620 |
| Tdp W | 130 | 150 | 360 | 300 | 360 | 360 |
| Memory Bus Bits | 160 | 256 | 256 | 256 | 256 | 256 |
| Ray Tracing | true | true | true | true | true | true |
| GPU Class | workstation | consumer | consumer | consumer | consumer | consumer |
| Compare | Compare | Compare | Compare | Compare |
| Product | AI | Rt | Vram | Raster | Compute | Feature | Thermal | Efficiency | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|---|---|
| NVIDIA RTX 4000 Ada | 89.5 | 56.4 | 80.9 | 63.8 | 71.1 | 63.7 | 21.1 | 93.5 | 50.1 | 35.1 |
| ASUS ProArt RTX 5080 Compare | 86.6 | 95.8 | 88.2 | 94.6 | 97.2 | 96.4 | 91.5 | 97.4 | 98.6 | 95.5 |
| Gigabyte AERO GV-N5080AERO OC-16GD Compare | 86.6 | 95.8 | 88.2 | 94.6 | 97.2 | 96.4 | 91.5 | 57.5 | 94 | 88.9 |
| MSI Ventus RTX 5070 Ti 16G VENTUS 3X PZ OC Compare | 80.6 | 92.5 | 85 | 88.8 | 93 | 96.4 | 91.5 | 68.9 | 94 | 88.9 |
| ZOTAC AMP Extreme Infinity ZT-B50800B-10P Compare | 86.6 | 97.6 | 88.2 | 94.6 | 97.2 | 96.4 | 91.5 | 57.5 | 94 | 99.1 |
| PNY ARGB OC VCG508016TFXXPB1-O Compare | 86.6 | 97.6 | 88.2 | 94.6 | 97.2 | 96.4 | 91.5 | 57.5 | 94 | 82.7 |
Price
Value & Pricing
Price History
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
