iMac12,2 vs iMac (27-inch Mid 2011)
| iMac12,2 | iMac (27-inch Mid 2011) | |||
|---|---|---|---|---|
| Geekbench 2 Score | 17961 | 8305 | ||
System Information
| iMac12,2 | iMac (27-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.9 (Build 13A598) | Mac OS X 10.7.3 (Build 11D50b) |
| Model | iMac12,2 | iMac (27-inch Mid 2011) |
| Processor |
Intel Core i7-3770K @ 215 MHz
1 Processor, 4 Cores, 8 Threads |
Intel Core i5-2400 @ 3.09 GHz
1 Processor, 4 Cores |
| Processor ID | GenuineIntel Family 6 Model 58 Stepping 9 | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB x 4 | 32 KB x 2 |
| L1 Data Cache | 32 KB x 4 | 32 KB x 2 |
| L2 Cache | 256 KB x 4 | 256 KB x 2 |
| L3 Cache | 8192 KB | 6144 KB |
| Motherboard | Apple Inc. Mac-942B59F58194171B Rev 1.xx | Apple Inc. Mac-942B59F58194171B AAG23116-203 |
| BIOS | Apple Inc. IM121.88Z.0047.B1D.1110171110 | Apple Inc. MultiBeast.tonymacx86.com |
| Memory | 8.00 GB 2133 MHz DDR3 | 4.00 GB 0 MHz RAM |
Integer Performance
| iMac12,2 | iMac (27-inch Mid 2011) | |||
|---|---|---|---|---|
| Integer | 15273 | 8075 | ||
|
Blowfish
single-core scalar |
2932 | 1898 | ||
|
Blowfish
multi-core scalar |
21569 | 8102 | ||
|
Text Compress
single-core scalar |
4599 | 3045 | ||
|
Text Compress
multi-core scalar |
24613 | 11780 | ||
|
Text Decompress
single-core scalar |
4986 | 3372 | ||
|
Text Decompress
multi-core scalar |
26964 | 13778 | ||
|
Image Compress
single-core scalar |
4187 | 2806 | ||
|
Image Compress
multi-core scalar |
23177 | 10984 | ||
|
Image Decompress
single-core scalar |
4899 | 3228 | ||
|
Image Decompress
multi-core scalar |
23667 | 12489 | ||
|
Lua
single-core scalar |
7427 | 5097 | ||
|
Lua
multi-core scalar |
34259 | 20321 | ||
Floating Point Performance
| iMac12,2 | iMac (27-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 26230 | 11890 | ||
|
Mandelbrot
single-core scalar |
3990 | 2619 | ||
|
Mandelbrot
multi-core scalar |
31581 | 10605 | ||
|
Dot Product
single-core scalar |
6216 | 4265 | ||
|
Dot Product
single-core vector |
9966 | 5157 | ||
|
Dot Product
multi-core scalar |
32735 | 17998 | ||
|
Dot Product
multi-core vector |
46001 | 23628 | ||
|
LU Decomposition
single-core scalar |
3647 | 2320 | ||
|
LU Decomposition
multi-core scalar |
9379 | 3581 | ||
|
Primality Test
single-core scalar |
11439 | 7260 | ||
|
Primality Test
multi-core scalar |
50906 | 23215 | ||
|
Sharpen Image
single-core scalar |
9386 | 6126 | ||
|
Sharpen Image
multi-core scalar |
63448 | 24337 | ||
|
Blur Image
single-core scalar |
10589 | 7116 | ||
|
Blur Image
multi-core scalar |
77945 | 28234 | ||
Memory Performance
| iMac12,2 | iMac (27-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 11719 | 4353 | ||
|
Read Sequential
single-core scalar |
10513 | 6096 | ||
|
Write Sequential
single-core scalar |
15888 | 6621 | ||
|
Stdlib Allocate
single-core scalar |
6606 | 3890 | ||
|
Stdlib Write
single-core scalar |
14442 | 2197 | ||
|
Stdlib Copy
single-core scalar |
11147 | 2962 | ||
Stream Performance
| iMac12,2 | iMac (27-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 10919 | 4467 | ||
|
Stream Copy
single-core scalar |
10827 | 4347 | ||
|
Stream Scale
single-core scalar |
11260 | 4502 | ||
|
Stream Add
single-core scalar |
9453 | 4331 | ||
|
Stream Triad
single-core scalar |
10125 | 4715 | ||
