iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10419 10419

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
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 x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
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.B01.1112090906 Apple Inc. IM112.88Z.0057.B01.1112090906
Memory 12.00 GB 1333 MHz DDR3 12.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 9244 9244
Blowfish
single-core scalar
2157 2157
Blowfish
multi-core scalar
13659 13659
Text Compress
single-core scalar
2607 2607
Text Compress
multi-core scalar
13762 13762
Text Decompress
single-core scalar
2887 2887
Text Decompress
multi-core scalar
15275 15275
Image Compress
single-core scalar
2911 2911
Image Compress
multi-core scalar
14695 14695
Image Decompress
single-core scalar
2984 2984
Image Decompress
multi-core scalar
12714 12714
Lua
single-core scalar
5017 5017
Lua
multi-core scalar
22265 22265

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16052 16052
Mandelbrot
single-core scalar
2854 2854
Mandelbrot
multi-core scalar
19714 19714
Dot Product
single-core scalar
4681 4681
Dot Product
single-core vector
5618 5618
Dot Product
multi-core scalar
18391 18391
Dot Product
multi-core vector
28714 28714
LU Decomposition
single-core scalar
1541 1541
LU Decomposition
multi-core scalar
3635 3635
Primality Test
single-core scalar
7248 7248
Primality Test
multi-core scalar
26609 26609
Sharpen Image
single-core scalar
7233 7233
Sharpen Image
multi-core scalar
39473 39473
Blur Image
single-core scalar
8533 8533
Blur Image
multi-core scalar
50485 50485

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5005 5005
Read Sequential
single-core scalar
5733 5733
Write Sequential
single-core scalar
8826 8826
Stdlib Allocate
single-core scalar
3634 3634
Stdlib Write
single-core scalar
3032 3032
Stdlib Copy
single-core scalar
3802 3802

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 5651 5651
Stream Copy
single-core scalar
5110 5110
Stream Copy
single-core vector
6695 6695
Stream Scale
single-core scalar
5192 5192
Stream Scale
single-core vector
6067 6067
Stream Add
single-core scalar
5408 5408
Stream Add
single-core vector
6524 6524
Stream Triad
single-core scalar
5455 5455
Stream Triad
single-core vector
4761 4761