iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 7836 7836

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 8.00 GB 1333 MHz DDR3 8.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 6391 6391
Blowfish
single-core scalar
1934 1934
Blowfish
multi-core scalar
11212 11212
Text Compress
single-core scalar
2067 2067
Text Compress
multi-core scalar
10026 10026
Text Decompress
single-core scalar
2269 2269
Text Decompress
multi-core scalar
11046 11046
Image Compress
single-core scalar
2075 2075
Image Compress
multi-core scalar
9431 9431
Image Decompress
single-core scalar
1861 1861
Image Decompress
multi-core scalar
7148 7148
Lua
single-core scalar
3418 3418
Lua
multi-core scalar
14216 14216

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 12807 12807
Mandelbrot
single-core scalar
2682 2682
Mandelbrot
multi-core scalar
14856 14856
Dot Product
single-core scalar
4411 4411
Dot Product
single-core vector
5196 5196
Dot Product
multi-core scalar
15772 15772
Dot Product
multi-core vector
19184 19184
LU Decomposition
single-core scalar
685 685
LU Decomposition
multi-core scalar
2525 2525
Primality Test
single-core scalar
5237 5237
Primality Test
multi-core scalar
17661 17661
Sharpen Image
single-core scalar
6319 6319
Sharpen Image
multi-core scalar
31609 31609
Blur Image
single-core scalar
8324 8324
Blur Image
multi-core scalar
44843 44843

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 3757 3757
Read Sequential
single-core scalar
5252 5252
Write Sequential
single-core scalar
2868 2868
Stdlib Allocate
single-core scalar
3462 3462
Stdlib Write
single-core scalar
3102 3102
Stdlib Copy
single-core scalar
4104 4104

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 3663 3663
Stream Copy
single-core scalar
3829 3829
Stream Copy
single-core vector
4898 4898
Stream Scale
single-core scalar
4506 4506
Stream Scale
single-core vector
4609 4609
Stream Add
single-core scalar
1574 1574
Stream Add
single-core vector
4688 4688
Stream Triad
single-core scalar
1699 1699
Stream Triad
single-core vector
3501 3501