iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10444 10444

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.7.1 Mac OS X 10.7.1
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 9538 9538
Blowfish
single-core scalar
2911 2911
Blowfish
multi-core scalar
17788 17788
Text Compress
single-core scalar
2609 2609
Text Compress
multi-core scalar
12939 12939
Text Decompress
single-core scalar
3071 3071
Text Decompress
multi-core scalar
15998 15998
Image Compress
single-core scalar
2910 2910
Image Compress
multi-core scalar
13495 13495
Image Decompress
single-core scalar
3658 3658
Image Decompress
multi-core scalar
14049 14049
Lua
single-core scalar
4705 4705
Lua
multi-core scalar
20333 20333

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 15489 15489
Mandelbrot
single-core scalar
2864 2864
Mandelbrot
multi-core scalar
19593 19593
Dot Product
single-core scalar
4861 4861
Dot Product
single-core vector
6919 6919
Dot Product
multi-core scalar
6390 6390
Dot Product
multi-core vector
10922 10922
LU Decomposition
single-core scalar
1706 1706
LU Decomposition
multi-core scalar
4146 4146
Primality Test
single-core scalar
6718 6718
Primality Test
multi-core scalar
24571 24571
Sharpen Image
single-core scalar
13726 13726
Sharpen Image
multi-core scalar
57270 57270
Blur Image
single-core scalar
7487 7487
Blur Image
multi-core scalar
49678 49678

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5430 5430
Read Sequential
single-core scalar
6849 6849
Write Sequential
single-core scalar
9102 9102
Stdlib Allocate
single-core scalar
3924 3924
Stdlib Write
single-core scalar
3122 3122
Stdlib Copy
single-core scalar
4157 4157

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 5993 5993
Stream Copy
single-core scalar
5442 5442
Stream Copy
single-core vector
6969 6969
Stream Scale
single-core scalar
5624 5624
Stream Scale
single-core vector
6335 6335
Stream Add
single-core scalar
5747 5747
Stream Add
single-core vector
6774 6774
Stream Triad
single-core scalar
6015 6015
Stream Triad
single-core vector
5041 5041