iMac (Retina 5K, 27-inch, 2020) | |||
---|---|---|---|
27-inch Retina 5K display, 3.6GHz 10-Core i9, 128GB 2666MHz DDR4 SDRAM, 8TB Solid State Drive, AMD Radeon Pro 5700 XT with 16GB memory | |||
Power Consumption | Thermal Output | ||
Idle | CPU Max | Idle | CPU Max |
74W | 295W | 252 BTU/h | 1007 BTU/h |
iMac (Retina 5K, 27-inch, 2019) |
|||
---|---|---|---|
27-inch Retina 5K display, 3.6GHz Intel 8-Core i9, 64GB 2666MHz DDR4 SDRAM, 3TB Fusion Drive, AMD Radeon Pro Vega 48 with 8GB memory |
|||
Power Consumption |
Thermal Output |
||
Idle |
CPU Max |
Idle |
CPU Max |
71W |
262W |
242 BTU/h |
895 BTU/h |
iMac (Retina 4K, 21.5-inch, 2019) |
|||
---|---|---|---|
21.5-inch Retina 4K display, 3.2GHz Intel 6-Core i7, 32GB 2666MHz DDR4 SDRAM, 1TB Solid State Drive, AMD Radeon Pro Vega 20 with 4GB memory |
|||
Power Consumption |
Thermal Output |
||
Idle |
CPU Max |
Idle |
CPU Max |
47W |
166W |
161 BTU/h |
568 BTU/h |
iMac (Retina 5K, 27-inch, 2017) |
|||
---|---|---|---|
27-inch Retina 5K display, 4.2GHz Intel Quad-Core i7, 64GB 2400MHz DDR4 SDRAM, 3TB Fusion Drive, AMD Radeon Pro 580 with 8192MB memory |
|||
Power Consumption |
Thermal Output |
||
Idle |
CPU Max |
Idle |
CPU Max |
71W |
217W |
242 BTU/h |
741 BTU/h |
iMac (Retina 4K, 21.5-inch, 2017) |
|||
---|---|---|---|
21.5-inch Retina 4K display, 3.6GHz Intel Quad-Core i7, 32GB 2400MHz DDR4 SDRAM, 512GB Solid State Drive, AMD Radeon Pro 560 with 4096MB memory |
|||
Power Consumption |
Thermal Output |
||
Idle |
CPU Max |
Idle |
CPU Max |
49W |
161W |
168 BTU/h |
550 BTU/h |
iMac (21.5-inch, 2017) |
|||
---|---|---|---|
21.5-inch display, 2.3GHz Intel Dual-Core i5, 16GB 2400MHz DDR4 SDRAM, 256GB Solid State Drive |
|||
Power Consumption |
Thermal Output |
||
Idle |
CPU Max |
Idle |
CPU Max |
33W |
74W |
113 BTU/h |
253 BTU/h |
iMac (Retina 5K, 27-inch, Late 2015) |
|||
---|---|---|---|
27-inch Retina 5K display, 4.0GHz Intel quad-core Core i7, 32GB 1866MHz DDR3L SDRAM, 3TB Fusion Drive, AMD Radeon R9 M390 with 2GB memory |
|||
Power Consumption |
Thermal Output |
||
Idle |
CPU Max |
Idle |
CPU Max |
63W |
240W |
215 BTU/h |
819 BTU/h |
iMac (Retina 4K, 21.5-inch, Late 2015) |
|||
---|---|---|---|
21.5-inch Retina 4K display, 3.3GHz Intel quad-core Core i7, 16GB 1866MHz LPDDR3 SDRAM, 2TB Fusion Drive |
|||
Power Consumption |
Thermal Output |
||
Idle |
CPU Max |
Idle |
CPU Max |
40W |
119W |
136 BTU/h |
406 BTU/h |
iMac (21.5-inch, Late 2015) |
|||
---|---|---|---|
21.5-inch display, 1.6GHz Intel dual-core Core i5, 16GB 1866MHz LPDDR3 SDRAM, 1TB Fusion Drive |
|||
Power Consumption |
Thermal Output |
||
Idle |
CPU Max |
Idle |
CPU Max |
33W |
58W |
113 BTU/h |
198 BTU/h |
iMac (Retina 5K, 27-inch, Mid 2015) |
|||
---|---|---|---|
27-inch display, 3.3GHz Intel Core i5, 32GB 1600MHz DDR3 SDRAM, 3TB Fusion Drive, AMD Radeon R9 M290 |
|||
Power Consumption |
Thermal Output |
||
Idle |
CPU Max |
Idle |
CPU Max |
70W |
197W |
239 BTU/h |
673 BTU/h |
iMac (27-inch, Late 2014) |
|||
---|---|---|---|
27-inch display, 4GHz Intel Core i7, 32GB 1600MHz DDR3 SDRAM, 3TB Fusion Drive, AMD Radeon R9 M295X with 4096MB memory |
|||
Power Consumption |
Thermal Output |
||
Idle |
CPU Max |
Idle |
CPU Max |
70W |
288W |
239 BTU/h |
983 BTU/h |
iMac (21.5-inch, Mid 2014) |
|||
---|---|---|---|
21.5-inch display, 1.4GHz Intel Core i5, 8GB 1600MHz DDR3 SDRAM, 500GB HDD, integrated graphics |
|||
Power Consumption |
Thermal Output |
||
Idle |
CPU Max |
Idle |
CPU Max |
33W |
68W |
113 BTU/h |
232 BTU/h |
iMac (Late 2013) |
|||
---|---|---|---|
iMac (21.5-inch, Late 2013) |
|||
21.5-inch display, 3.1GHz Intel Core i7, 16GB 1600MHz DDR3 SDRAM, 1TB Fusion Drive, NVIDIA GeForce GT 755M graphics |
|||
Power Consumption |
Thermal Output |
||
Idle |
CPU Max |
Idle |
CPU Max |
37W |
136W |
126 BTU/h |
463 BTU/h |
iMac (21.5-inch, Late 2013) |
|||
---|---|---|---|
21.5-inch display, 2.9GHz Intel Core i5, 8GB 1600MHz DDR3 SDRAM, 1TB Serial ATA Hard Drive, NVIDIA GeForce GT 750M graphics |
|||
Power Consumption |
Thermal Output |
||
Idle |
CPU Max |
Idle |
CPU Max |
37W |
94W |
127 BTU/h |
322 BTU/h |
iMac (21.5-inch, Late 2013) |
|||
---|---|---|---|
21.5-inch display, 2.7GHz Intel Core i5, 8GB 1600MHz DDR3 SDRAM, 1TB Serial ATA Hard Drive, Intel Iris Pro Graphics |
|||
Power Consumption |
Thermal Output |
||
Idle |
CPU Max |
Idle |
CPU Max |
38W |
91W |
129 BTU/h |
311 BTU/h |
iMac (27-inch, Late 2013) |
|||
---|---|---|---|
27-inch display, 3.4GHz Intel Core i7, 32GB 1600MHz DDR3 SDRAM, 3TB Fusion Drive, NVIDIA GeForce GTX 775M |
|||
Power Consumption |
Thermal Output |
||
Idle |
CPU Max |
Idle |
CPU Max |
78W |
229W |
266 BTU/h |
782 BTU/h |
iMac (27-inch, Late 2013) |
|||
---|---|---|---|
27-inch display, 3.4GHz Intel Core i5, 8GB 1600MHz DDR3 SDRAM, 1TB Serial ATA Hard Drive, NVIDIA GeForce GTX 775M |
|||
Power Consumption |
Thermal Output |
||
Idle |
CPU Max |
Idle |
CPU Max |
80W |
214W |
274 BTU/h |
729 BTU/h |
iMac (27-inch, Late 2013) |
|||
---|---|---|---|
27-inch display, 3.2GHz Intel Core i5, 8GB 1600MHz DDR3 SDRAM, 1TB Serial ATA Hard Drive, NVIDIA GeForce GT 755M |
|||
Power Consumption |
Thermal Output |
||
Idle |
CPU Max |
Idle |
CPU Max |
78W |
180W |
268 BTU/h |
615 BTU/h |
iMac (21.5-inch, Late 2011) |
|||
---|---|---|---|
21.5-inch display, 3.1GHz Intel Core i3, 2GB 1333MHz DDR3 SDRAM - 2x2GB, 250GB Serial ATA hard drive, AMD Radeon HD 6750M graphics |
|||
Power Consumption |
Thermal Output |
||
Idle |
CPU Max |
Idle |
CPU Max |
80W |
101W |
273 BTU/h |
345 BTU/h |
iMac (21.5-inch, Mid 2011) |
|||
---|---|---|---|
21.5-inch display, 2.5GHz Intel Core i5, 4GB 1333MHz DDR3 SDRAM - 2x2GB, 500GB Serial ATA hard drive, AMD Radeon HD 6750M graphics |
|||
Power Consumption |
Thermal Output |
||
Idle |
CPU Max |
Idle |
CPU Max |
81W |
106W |
276 BTU/h |
362 BTU/h |
iMac (21.5-inch, Mid 2011) |
|||
---|---|---|---|
21.5-inch display, 2.7GHz Intel Core i5, 4GB 1333MHz DDR3 SDRAM - 2x2GB, 1TB Serial ATA hard drive, AMD Radeon HD 6770M graphics |
|||
Power Consumption |
Thermal Output |
||
Idle |
CPU Max |
Idle |
CPU Max |
85W |
114W |
290 BTU/h |
389 BTU/h |
iMac (27-inch, Mid 2011) |
|||
---|---|---|---|
27-inch display, 2.7GHz Intel Core i5, 4GB 1333MHz DDR3 SDRAM - 2x2GB, 1TB Serial ATA hard drive, AMD Radeon HD 6770M graphics |
|||
Power Consumption |
Thermal Output |
||
Idle |
CPU Max |
Idle |
CPU Max |
135W |
170W |
461 BTU/h |
580 BTU/h |
iMac (27-inch, Mid 2011) |
|||
---|---|---|---|
27-inch display, 3.1GHz Intel Core i5, 4GB 1333MHz DDR3 SDRAM - 2x2GB, 1TB Serial ATA hard drive, AMD Radeon HD 6970M graphics |
|||
Power Consumption |
Thermal Output |
||
Idle |
CPU Max |
Idle |
CPU Max |
139W |
195W |
474 BTU/h |
665 BTU/h |
iMac (27-inch, Mid 2011) |
|||
---|---|---|---|
27-inch display, 3.4GHz Intel Core i7, 4GB 1333MHz DDR3 SDRAM - 2x2GB, 1TB Serial ATA hard drive, AMD Radeon HD 6970M graphics |
|||
Power Consumption |
Thermal Output |
||
Idle |
CPU Max |
Idle |
CPU Max |
142W |
200W |
485 BTU/h |
682 BTU/h |
iMac (Mid 2010) |
|||
---|---|---|---|
21.5-inch display, 3.6GHz Intel Core i5, 4GB 1333MHz DDR3 SDRAM - 2x2GB, 1TB Serial ATA hard drive, ATI Radeon 4670 graphics |
|||
Power Consumption |
Thermal Output |
||
Idle |
CPU Max |
Idle |
CPU Max |
94W |
241W |
321 BTU/h |
822 BTU/h |
iMac (27-inch, Mid 2010) |
|||
---|---|---|---|
27-inch display, 3.2GHz Intel Core i3, 4GB 1333MHz DDR3 SDRAM - 2x2GB, 1TB Serial ATA hard drive, ATI Radeon 5670 graphics |
|||
Power Consumption |
Thermal Output |
||
Idle |
CPU Max |
Idle |
CPU Max |
* |
365W |
* |
1,245 BTU/h |
iMac (27-inch, Mid 2010) |
|||
---|---|---|---|
27-inch display, 3.6GHz Intel Core i5, 4GB 1333MHz DDR3 SDRAM - 2x2GB, 1TB Serial ATA hard drive, ATI Radeon 5670 graphics |
|||
Power Consumption |
Thermal Output |
||
Idle |
CPU Max |
Idle |
CPU Max |
145W |
365W |
495 BTU/h |
1,245 BTU/h |
iMac (21.5-inch, Late 2009) |
|||
---|---|---|---|
21.5-inch display, 3.33GHz Intel Core 2 Duo, 4GB 1066MHz DDR3 SDRAM - 2x2GB, 500GB Serial ATA hard drive, NVIDIA GeForce 9400M graphics |
|||
Power Consumption |
Thermal Output |
||
Idle |
CPU Max |
Idle |
CPU Max |
104W |
241W |
355 BTU/h |
822 BTU/h |
iMac (21.5-inch, Late 2009) |
|||
---|---|---|---|
21.5-inch display, 3.2GHz Intel Core i3, 4GB 1333MHz DDR3 SDRAM - 2x2GB, 1TB Serial ATA hard drive, NVIDIA GeForce 9400M graphics |
|||
Power Consumption |
Thermal Output |
||
Idle |
CPU Max |
Idle |
CPU Max |
104W |
241W |
355 BTU/h |
822 BTU/h |
iMac (27-inch, Late 2009) |
|||
---|---|---|---|
27-inch display, 3.06GHz Intel Core 2 Duo, 4GB 1066MHz DDR3 SDRAM - 2x2GB, 1TB Serial ATA hard drive, ATI Radeon 4670 graphics |
|||
Power Consumption |
Thermal Output |
||
Idle |
CPU Max |
Idle |
CPU Max |
* |
365W |
* |
1,245 BTU/h |
iMac (27-inch, Late 2009) |
|||
---|---|---|---|
27-inch display, 3.33GHz Intel Core 2 Duo, 4GB 1066MHz DDR3 SDRAM - 2x2GB, 1TB Serial ATA hard drive, ATI Radeon 4670 graphics |
|||
Power Consumption |
Thermal Output |
||
Idle |
CPU Max |
Idle |
CPU Max |
* |
365W |
* |
1,245 BTU/h |
iMac (27-inch, Late 2009) |
|||
---|---|---|---|
27-inch display, 2.66GHz Quad-core Intel i5, 4GB 1066MHz DDR3 SDRAM - 2x2GB, 1TB Serial ATA hard drive, ATI Radeon 4850 graphics |
|||
Power Consumption |
Thermal Output |
||
Idle |
CPU Max |
Idle |
CPU Max |
145W |
365W |
* |
1,245 BTU/h |
iMac (20-inch, Early 2009) |
|||
---|---|---|---|
20-inch display, 2.66GHz Intel Core 2 Duo, 2GB 1066MHz DDR3 SDRAM - 2x1GB, 320GB Serial ATA hard drive, NVIDIA GeForce 9400M graphics |
|||
Power Consumption |
Thermal Output |
||
Idle |
CPU Max |
Idle |
CPU Max |
60.7W |
108.9W |
206.4 BTU/h |
371.6 BTU/h |
iMac (24-inch, Early 2009) |
|||
---|---|---|---|
24-inch display, 2.66GHz Intel Core 2 Duo, 4GB 1066MHz DDR3 SDRAM - 2x2GB, 640GB Serial ATA hard drive, NVIDIA GeForce 9400M graphics |
|||
Power Consumption |
Thermal Output |
||
Idle |
CPU Max |
Idle |
CPU Max |
104.4W |
151.5W |
355 BTU/h |
515.2 BTU/h |
iMac (24-inch, Early 2009) |
|||
---|---|---|---|
24-inch display, 2.93GHz Intel Core 2 Duo, 4GB 1066MHz DDR3 SDRAM - 2x2GB, 640GB Serial ATA hard drive, NVIDIA GeForce GT 120 graphics |
|||
Power Consumption |
Thermal Output |
||
Idle |
CPU Max |
Idle |
CPU Max |
116.4W |
192.2W |
395.8 BTU/h |
653.5 BTU/h |
iMac (24-inch, Early 2009) |
|||
---|---|---|---|
24-inch display, 3.06GHz Intel Core 2 Duo, 4GB 1066MHz DDR3 SDRAM - 2x2GB, 1TB Serial ATA hard drive, NVIDIA GeForce GT 130 graphics |
|||
Power Consumption |
Thermal Output |
||
Idle |
CPU Max |
Idle |
CPU Max |
113.9W |
208.9W |
387.3 BTU/h |
710.3 BTU/h |
iMac (24-inch, Early 2009) |
|||
---|---|---|---|
24-inch display, 3.06GHz Intel Core 2 Duo, 4GB 1066MHz DDR3 SDRAM - 2x2GB, 1TB Serial ATA hard drive, ATI Radeon HD 4850 graphics |
|||
Power Consumption |
Thermal Output |
||
Idle |
CPU Max |
Idle |
CPU Max |
125.5W |
215.7W |
426.7 BTU/h |
733.4 BTU/h |
* Information not available.
Notes
- Power consumption data (watts) is measured from the wall power source and includes all power supply and system losses. Additional correction isn't needed.
- CPU Max is defined as running a compute-intensive test application that maximizes processor usage and therefore power consumption.
- These numbers reflect a 23°C (73.4°F) ambient running environment. Increased ambient temperatures require faster fan speeds which increases power consumption. At 35°C (95°F), 50W should be added to reflect increased power consumption.