iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10709 10709

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 9562 9562
Blowfish
single-core scalar
2259 2259
Blowfish
multi-core scalar
14001 14001
Text Compress
single-core scalar
2725 2725
Text Compress
multi-core scalar
14089 14089
Text Decompress
single-core scalar
3040 3040
Text Decompress
multi-core scalar
15878 15878
Image Compress
single-core scalar
2997 2997
Image Compress
multi-core scalar
15010 15010
Image Decompress
single-core scalar
3053 3053
Image Decompress
multi-core scalar
13689 13689
Lua
single-core scalar
5320 5320
Lua
multi-core scalar
22692 22692

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16429 16429
Mandelbrot
single-core scalar
2997 2997
Mandelbrot
multi-core scalar
19869 19869
Dot Product
single-core scalar
4900 4900
Dot Product
single-core vector
5916 5916
Dot Product
multi-core scalar
18570 18570
Dot Product
multi-core vector
29184 29184
LU Decomposition
single-core scalar
1613 1613
LU Decomposition
multi-core scalar
3630 3630
Primality Test
single-core scalar
7579 7579
Primality Test
multi-core scalar
27616 27616
Sharpen Image
single-core scalar
7488 7488
Sharpen Image
multi-core scalar
40396 40396
Blur Image
single-core scalar
8880 8880
Blur Image
multi-core scalar
51369 51369

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5113 5113
Read Sequential
single-core scalar
6079 6079
Write Sequential
single-core scalar
8215 8215
Stdlib Allocate
single-core scalar
4121 4121
Stdlib Write
single-core scalar
2802 2802
Stdlib Copy
single-core scalar
4350 4350

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 5903 5903
Stream Copy
single-core scalar
5525 5525
Stream Copy
single-core vector
7014 7014
Stream Scale
single-core scalar
5490 5490
Stream Scale
single-core vector
6200 6200
Stream Add
single-core scalar
5636 5636
Stream Add
single-core vector
6752 6752
Stream Triad
single-core scalar
5661 5661
Stream Triad
single-core vector
4948 4948