NVIDIA GeForce RTX 2080 Ti vs NVIDIA RTX A4000
39Rasterization33.7
30.9Ray Tracing29.8
53.2Memoryspec-based55.1
72.2Efficiencyspec-based90.2
53Compute51.8
7 spec wins — NVIDIA GeForce RTX 2080 Ti5 spec wins — NVIDIA RTX A4000
InnoReviews verdict
This one is close to a dead heat: NVIDIA GeForce RTX 2080 Ti scores 46.6 against 47.3 for NVIDIA RTX A4000. Pick by the categories that matter to you, or by price.
Which would you pick?
Key differences
Reasons to pick the NVIDIA GeForce RTX 2080 Ti
- Stronger rasterization score: 39 vs 34
- 183% higher Tensor / AI cores: 544 vs 192
- 42% higher RT cores: 68 vs 48
- 38% higher Bus width: 352 bit vs 256 bit
- 38% higher bandwidth: 616 GB/s vs 448 GB/s
Reasons to pick the NVIDIA RTX A4000
- 45% higher VRAM: 16 GB vs 11 GB
- 44% lower TDP: 140 W vs 250 W
- 41% higher Shading units: 6,144 vs 4,352
- 33% lower process: 8 nm vs 12 nm
General
| Spec | NVIDIA GeForce RTX 2080 Ti | NVIDIA RTX A4000 |
|---|---|---|
| Announced | 2018 | 2021 |
| Architecture | Turing | Ampere |
| Process | 12 nm | 8 nm+33% |
| TDP | 250 W | 140 W+44% |
| Power connector | 2x 8-pin | 1x 6-pin PCIe |
Cores & Clocks
| Spec | NVIDIA GeForce RTX 2080 Ti | NVIDIA RTX A4000 |
|---|---|---|
| Shading units | 4,352 | 6,144+41% |
| RT cores | 68+42% | 48 |
| Tensor / AI cores | 544+183% | 192 |
| Base clock | 1,350 MHz | — |
| Boost clock | 1,545 MHz | — |
Memory
| Spec | NVIDIA GeForce RTX 2080 Ti | NVIDIA RTX A4000 |
|---|---|---|
| VRAM | 11 GB | 16 GB+45% |
| VRAM type | GDDR6 | GDDR6 |
| Bus width | 352 bit+38% | 256 bit |
| Bandwidth | 616 GB/s+38% | 448 GB/s |
Benchmarks
| Spec | NVIDIA GeForce RTX 2080 Ti | NVIDIA RTX A4000 |
|---|---|---|
| 3DMark Time Spy | 14,618+32%Top 37% | 11,093Bottom 50% |
| 3DMark Speed Way | 3,052+8%Bottom 48% | 2,839Bottom 43% |
| PassMark G3D | 21,405+11%Top 38% | 19,307Top 47% |
Features
| Spec | NVIDIA GeForce RTX 2080 Ti | NVIDIA RTX A4000 |
|---|---|---|
| Upscaling | DLSS 4 (no FG) | — |
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