iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10006 10006

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 8638 8638
Blowfish
single-core scalar
2032 2032
Blowfish
multi-core scalar
12487 12487
Text Compress
single-core scalar
2446 2446
Text Compress
multi-core scalar
13325 13325
Text Decompress
single-core scalar
2724 2724
Text Decompress
multi-core scalar
14987 14987
Image Compress
single-core scalar
2701 2701
Image Compress
multi-core scalar
12337 12337
Image Decompress
single-core scalar
2832 2832
Image Decompress
multi-core scalar
12113 12113
Lua
single-core scalar
4756 4756
Lua
multi-core scalar
20925 20925

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 15949 15949
Mandelbrot
single-core scalar
2685 2685
Mandelbrot
multi-core scalar
17085 17085
Dot Product
single-core scalar
4357 4357
Dot Product
single-core vector
5243 5243
Dot Product
multi-core scalar
17642 17642
Dot Product
multi-core vector
30905 30905
LU Decomposition
single-core scalar
1448 1448
LU Decomposition
multi-core scalar
7547 7547
Primality Test
single-core scalar
6499 6499
Primality Test
multi-core scalar
25172 25172
Sharpen Image
single-core scalar
6729 6729
Sharpen Image
multi-core scalar
38702 38702
Blur Image
single-core scalar
8365 8365
Blur Image
multi-core scalar
50917 50917

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 4918 4918
Read Sequential
single-core scalar
5208 5208
Write Sequential
single-core scalar
8423 8423
Stdlib Allocate
single-core scalar
4112 4112
Stdlib Write
single-core scalar
2958 2958
Stdlib Copy
single-core scalar
3891 3891

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4177 4177
Stream Copy
single-core scalar
3865 3865
Stream Copy
single-core vector
5337 5337
Stream Scale
single-core scalar
3844 3844
Stream Scale
single-core vector
4594 4594
Stream Add
single-core scalar
3488 3488
Stream Add
single-core vector
4996 4996
Stream Triad
single-core scalar
3741 3741
Stream Triad
single-core vector
3553 3553