iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10834 10834

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.7 (Build 10J869) Mac OS X 10.6.7 (Build 10J869)
Model iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Processor Intel Core i7-870 @ 2.93 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-870 @ 2.93 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 30 Stepping 5 GenuineIntel Family 6 Model 30 Stepping 5
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 256 KB 256 KB
L3 Cache 8192 KB 8192 KB
Motherboard Apple Inc. Mac-F2238BAE iMac11,3 Apple Inc. Mac-F2238BAE iMac11,3
BIOS Apple Inc. IM112.88Z.0057.B00.1005031455 Apple Inc. IM112.88Z.0057.B00.1005031455
Memory 16.00 GB 1333 MHz DDR3 16.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 9525 9525
Blowfish
single-core scalar
2277 2277
Blowfish
multi-core scalar
13932 13932
Text Compress
single-core scalar
2731 2731
Text Compress
multi-core scalar
13981 13981
Text Decompress
single-core scalar
3046 3046
Text Decompress
multi-core scalar
15832 15832
Image Compress
single-core scalar
3018 3018
Image Compress
multi-core scalar
15039 15039
Image Decompress
single-core scalar
3174 3174
Image Decompress
multi-core scalar
13265 13265
Lua
single-core scalar
5276 5276
Lua
multi-core scalar
22730 22730

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 17072 17072
Mandelbrot
single-core scalar
2997 2997
Mandelbrot
multi-core scalar
19960 19960
Dot Product
single-core scalar
4883 4883
Dot Product
single-core vector
5857 5857
Dot Product
multi-core scalar
18522 18522
Dot Product
multi-core vector
31440 31440
LU Decomposition
single-core scalar
1425 1425
LU Decomposition
multi-core scalar
7580 7580
Primality Test
single-core scalar
7839 7839
Primality Test
multi-core scalar
28128 28128
Sharpen Image
single-core scalar
7537 7537
Sharpen Image
multi-core scalar
40600 40600
Blur Image
single-core scalar
9345 9345
Blur Image
multi-core scalar
52904 52904

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5326 5326
Read Sequential
single-core scalar
6070 6070
Write Sequential
single-core scalar
8645 8645
Stdlib Allocate
single-core scalar
4583 4583
Stdlib Write
single-core scalar
3026 3026
Stdlib Copy
single-core scalar
4307 4307

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4599 4599
Stream Copy
single-core scalar
4446 4446
Stream Copy
single-core vector
5355 5355
Stream Scale
single-core scalar
4483 4483
Stream Scale
single-core vector
4800 4800
Stream Add
single-core scalar
4325 4325
Stream Add
single-core vector
5018 5018
Stream Triad
single-core scalar
4668 4668
Stream Triad
single-core vector
3704 3704