iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10459 10459

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.7.2 Mac OS X 10.7.2
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 4.00 GB 1333 MHz DDR3 4.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 9546 9546
Blowfish
single-core scalar
2855 2855
Blowfish
multi-core scalar
17725 17725
Text Compress
single-core scalar
2624 2624
Text Compress
multi-core scalar
13020 13020
Text Decompress
single-core scalar
3078 3078
Text Decompress
multi-core scalar
16031 16031
Image Compress
single-core scalar
2927 2927
Image Compress
multi-core scalar
13564 13564
Image Decompress
single-core scalar
3653 3653
Image Decompress
multi-core scalar
13824 13824
Lua
single-core scalar
4767 4767
Lua
multi-core scalar
20485 20485

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 15423 15423
Mandelbrot
single-core scalar
2902 2902
Mandelbrot
multi-core scalar
19776 19776
Dot Product
single-core scalar
4933 4933
Dot Product
single-core vector
7010 7010
Dot Product
multi-core scalar
6399 6399
Dot Product
multi-core vector
10918 10918
LU Decomposition
single-core scalar
1717 1717
LU Decomposition
multi-core scalar
4389 4389
Primality Test
single-core scalar
7065 7065
Primality Test
multi-core scalar
24582 24582
Sharpen Image
single-core scalar
13924 13924
Sharpen Image
multi-core scalar
55532 55532
Blur Image
single-core scalar
7540 7540
Blur Image
multi-core scalar
49238 49238

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5546 5546
Read Sequential
single-core scalar
6942 6942
Write Sequential
single-core scalar
9235 9235
Stdlib Allocate
single-core scalar
3957 3957
Stdlib Write
single-core scalar
3182 3182
Stdlib Copy
single-core scalar
4417 4417

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 6110 6110
Stream Copy
single-core scalar
5583 5583
Stream Copy
single-core vector
7079 7079
Stream Scale
single-core scalar
5705 5705
Stream Scale
single-core vector
6425 6425
Stream Add
single-core scalar
5953 5953
Stream Add
single-core vector
6889 6889
Stream Triad
single-core scalar
6118 6118
Stream Triad
single-core vector
5133 5133