iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10592 10592

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.7.0 Mac OS X 10.7.0
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 9677 9677
Blowfish
single-core scalar
2936 2936
Blowfish
multi-core scalar
17790 17790
Text Compress
single-core scalar
2624 2624
Text Compress
multi-core scalar
12923 12923
Text Decompress
single-core scalar
3100 3100
Text Decompress
multi-core scalar
16019 16019
Image Compress
single-core scalar
2940 2940
Image Compress
multi-core scalar
13572 13572
Image Decompress
single-core scalar
3680 3680
Image Decompress
multi-core scalar
15052 15052
Lua
single-core scalar
4764 4764
Lua
multi-core scalar
20731 20731

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 15766 15766
Mandelbrot
single-core scalar
2908 2908
Mandelbrot
multi-core scalar
19796 19796
Dot Product
single-core scalar
4932 4932
Dot Product
single-core vector
7012 7012
Dot Product
multi-core scalar
6423 6423
Dot Product
multi-core vector
10524 10524
LU Decomposition
single-core scalar
1735 1735
LU Decomposition
multi-core scalar
4239 4239
Primality Test
single-core scalar
7096 7096
Primality Test
multi-core scalar
24845 24845
Sharpen Image
single-core scalar
13897 13897
Sharpen Image
multi-core scalar
59383 59383
Blur Image
single-core scalar
7571 7571
Blur Image
multi-core scalar
50363 50363

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5404 5404
Read Sequential
single-core scalar
6884 6884
Write Sequential
single-core scalar
9252 9252
Stdlib Allocate
single-core scalar
3758 3758
Stdlib Write
single-core scalar
3173 3173
Stdlib Copy
single-core scalar
3957 3957

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 6071 6071
Stream Copy
single-core scalar
5562 5562
Stream Copy
single-core vector
7028 7028
Stream Scale
single-core scalar
5674 5674
Stream Scale
single-core vector
6399 6399
Stream Add
single-core scalar
5838 5838
Stream Add
single-core vector
6854 6854
Stream Triad
single-core scalar
6112 6112
Stream Triad
single-core vector
5101 5101