iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10760 10760

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.8.2 (Build 12C35) Mac OS X 10.8.2 (Build 12C35)
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 9499 9499
Blowfish
single-core scalar
2276 2276
Blowfish
multi-core scalar
14078 14078
Text Compress
single-core scalar
2741 2741
Text Compress
multi-core scalar
14045 14045
Text Decompress
single-core scalar
3031 3031
Text Decompress
multi-core scalar
15752 15752
Image Compress
single-core scalar
3017 3017
Image Compress
multi-core scalar
14830 14830
Image Decompress
single-core scalar
3086 3086
Image Decompress
multi-core scalar
12851 12851
Lua
single-core scalar
5331 5331
Lua
multi-core scalar
22950 22950

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16529 16529
Mandelbrot
single-core scalar
3015 3015
Mandelbrot
multi-core scalar
19937 19937
Dot Product
single-core scalar
4934 4934
Dot Product
single-core vector
5944 5944
Dot Product
multi-core scalar
18628 18628
Dot Product
multi-core vector
29152 29152
LU Decomposition
single-core scalar
1622 1622
LU Decomposition
multi-core scalar
3768 3768
Primality Test
single-core scalar
7664 7664
Primality Test
multi-core scalar
27945 27945
Sharpen Image
single-core scalar
7563 7563
Sharpen Image
multi-core scalar
40463 40463
Blur Image
single-core scalar
8969 8969
Blur Image
multi-core scalar
51810 51810

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5218 5218
Read Sequential
single-core scalar
6151 6151
Write Sequential
single-core scalar
8585 8585
Stdlib Allocate
single-core scalar
4249 4249
Stdlib Write
single-core scalar
2875 2875
Stdlib Copy
single-core scalar
4232 4232

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 6071 6071
Stream Copy
single-core scalar
5631 5631
Stream Copy
single-core vector
7296 7296
Stream Scale
single-core scalar
5579 5579
Stream Scale
single-core vector
6380 6380
Stream Add
single-core scalar
5827 5827
Stream Add
single-core vector
6881 6881
Stream Triad
single-core scalar
5856 5856
Stream Triad
single-core vector
5122 5122