A
#20
Apple Mac Studio (M3 Ultra)
Best for: Official TEC 26.9 kWh, official sleep 0.8 W
9.2/10
What we like
- Official ENERGY STAR record lists a TEC of 26.9 kWh.
- Official ENERGY STAR record lists sleep-mode power of 0.8 W.
Watch out for
- Official ratings are for the certified configuration shown; other official configurations of this model can list different TEC, memory or processor figures.
Score breakdown
| Official TEC | 26.9 kWh |
|---|---|
| Official sleep power | 0.8 W |
| Official short-idle power | 6.9 W |
| Official ENERGY STAR unique ID | 4,513,876 |
| Official model name | Mac Studio (M3 Ultra) |
| Official model number | A3389 |
| Official product type | Desktop |
| Official TEC | 26.9 kWh |
| Official sleep mode power | 0.8 W |
| Official short-idle power | 6.9 W |
| Official long-idle power | 5.8 W |
| Official off-mode power | 0.3 W |
| Official system memory | 96 GB |
| Official CPU cores | 28 |
| Official processor brand | Apple |
| Official processor name | Apple M3 Ultra |
| Official CPU base clock | 3.6 GHz |
| Official storage technology | SSD |
| Official ENERGY STAR date certified | 2025-10-16T00:00:00.000 |
| Official touch screen | No |
| Official internal PSU rated power | 480 W |
| Other official certified configurations | The ENERGY STAR record lists 2 official certified configurations under this official model. This page uses the official configuration with the lowest official TEC (26.9 kWh). Other official TEC values listed for this model include 30.6. |
| Price | Check price |