iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10758 10758

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 9471 9471
Blowfish
single-core scalar
2278 2278
Blowfish
multi-core scalar
14035 14035
Text Compress
single-core scalar
2745 2745
Text Compress
multi-core scalar
14139 14139
Text Decompress
single-core scalar
3045 3045
Text Decompress
multi-core scalar
15727 15727
Image Compress
single-core scalar
3029 3029
Image Compress
multi-core scalar
14738 14738
Image Decompress
single-core scalar
3079 3079
Image Decompress
multi-core scalar
12764 12764
Lua
single-core scalar
5197 5197
Lua
multi-core scalar
22886 22886

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16502 16502
Mandelbrot
single-core scalar
3020 3020
Mandelbrot
multi-core scalar
20051 20051
Dot Product
single-core scalar
4937 4937
Dot Product
single-core vector
5957 5957
Dot Product
multi-core scalar
18617 18617
Dot Product
multi-core vector
29310 29310
LU Decomposition
single-core scalar
1625 1625
LU Decomposition
multi-core scalar
3869 3869
Primality Test
single-core scalar
7686 7686
Primality Test
multi-core scalar
27085 27085
Sharpen Image
single-core scalar
7529 7529
Sharpen Image
multi-core scalar
40602 40602
Blur Image
single-core scalar
8978 8978
Blur Image
multi-core scalar
51771 51771

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5318 5318
Read Sequential
single-core scalar
6167 6167
Write Sequential
single-core scalar
9306 9306
Stdlib Allocate
single-core scalar
3858 3858
Stdlib Write
single-core scalar
3158 3158
Stdlib Copy
single-core scalar
4105 4105

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 6045 6045
Stream Copy
single-core scalar
5543 5543
Stream Copy
single-core vector
7071 7071
Stream Scale
single-core scalar
5627 5627
Stream Scale
single-core vector
6378 6378
Stream Add
single-core scalar
5842 5842
Stream Add
single-core vector
6898 6898
Stream Triad
single-core scalar
5878 5878
Stream Triad
single-core vector
5127 5127