iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10814 10814

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.6 (Build 10J567) Mac OS X 10.6.6 (Build 10J567)
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 9504 9504
Blowfish
single-core scalar
2272 2272
Blowfish
multi-core scalar
13999 13999
Text Compress
single-core scalar
2729 2729
Text Compress
multi-core scalar
14079 14079
Text Decompress
single-core scalar
3032 3032
Text Decompress
multi-core scalar
15739 15739
Image Compress
single-core scalar
3009 3009
Image Compress
multi-core scalar
15125 15125
Image Decompress
single-core scalar
3151 3151
Image Decompress
multi-core scalar
13229 13229
Lua
single-core scalar
5310 5310
Lua
multi-core scalar
22375 22375

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 17008 17008
Mandelbrot
single-core scalar
2994 2994
Mandelbrot
multi-core scalar
19955 19955
Dot Product
single-core scalar
4885 4885
Dot Product
single-core vector
5810 5810
Dot Product
multi-core scalar
18559 18559
Dot Product
multi-core vector
31375 31375
LU Decomposition
single-core scalar
1504 1504
LU Decomposition
multi-core scalar
7788 7788
Primality Test
single-core scalar
7794 7794
Primality Test
multi-core scalar
27477 27477
Sharpen Image
single-core scalar
7491 7491
Sharpen Image
multi-core scalar
40121 40121
Blur Image
single-core scalar
9336 9336
Blur Image
multi-core scalar
53029 53029

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5376 5376
Read Sequential
single-core scalar
5997 5997
Write Sequential
single-core scalar
9093 9093
Stdlib Allocate
single-core scalar
4333 4333
Stdlib Write
single-core scalar
3122 3122
Stdlib Copy
single-core scalar
4338 4338

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4604 4604
Stream Copy
single-core scalar
4467 4467
Stream Copy
single-core vector
5294 5294
Stream Scale
single-core scalar
4375 4375
Stream Scale
single-core vector
5101 5101
Stream Add
single-core scalar
4284 4284
Stream Add
single-core vector
5032 5032
Stream Triad
single-core scalar
4536 4536
Stream Triad
single-core vector
3746 3746