iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10643 10643

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.9.1 (Build 13B42) Mac OS X 10.9.1 (Build 13B42)
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 24.00 GB 1333 MHz DDR3 24.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 9404 9404
Blowfish
single-core scalar
2242 2242
Blowfish
multi-core scalar
13697 13697
Text Compress
single-core scalar
2715 2715
Text Compress
multi-core scalar
13793 13793
Text Decompress
single-core scalar
3002 3002
Text Decompress
multi-core scalar
15378 15378
Image Compress
single-core scalar
3001 3001
Image Compress
multi-core scalar
14690 14690
Image Decompress
single-core scalar
3152 3152
Image Decompress
multi-core scalar
13942 13942
Lua
single-core scalar
5273 5273
Lua
multi-core scalar
21964 21964

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16258 16258
Mandelbrot
single-core scalar
2976 2976
Mandelbrot
multi-core scalar
19522 19522
Dot Product
single-core scalar
4855 4855
Dot Product
single-core vector
5843 5843
Dot Product
multi-core scalar
18250 18250
Dot Product
multi-core vector
28477 28477
LU Decomposition
single-core scalar
1599 1599
LU Decomposition
multi-core scalar
3579 3579
Primality Test
single-core scalar
7854 7854
Primality Test
multi-core scalar
28117 28117
Sharpen Image
single-core scalar
7560 7560
Sharpen Image
multi-core scalar
39652 39652
Blur Image
single-core scalar
8826 8826
Blur Image
multi-core scalar
50514 50514

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5348 5348
Read Sequential
single-core scalar
6008 6008
Write Sequential
single-core scalar
9082 9082
Stdlib Allocate
single-core scalar
4411 4411
Stdlib Write
single-core scalar
3165 3165
Stdlib Copy
single-core scalar
4078 4078

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 5919 5919
Stream Copy
single-core scalar
5387 5387
Stream Copy
single-core vector
6995 6995
Stream Scale
single-core scalar
5541 5541
Stream Scale
single-core vector
6453 6453
Stream Add
single-core scalar
5630 5630
Stream Add
single-core vector
6762 6762
Stream Triad
single-core scalar
5604 5604
Stream Triad
single-core vector
4981 4981