iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10799 10799

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.8.2 (Build 12C54) Mac OS X 10.8.2 (Build 12C54)
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 8.00 GB 1333 MHz DDR3 8.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 9511 9511
Blowfish
single-core scalar
2276 2276
Blowfish
multi-core scalar
14084 14084
Text Compress
single-core scalar
2747 2747
Text Compress
multi-core scalar
14216 14216
Text Decompress
single-core scalar
3050 3050
Text Decompress
multi-core scalar
15663 15663
Image Compress
single-core scalar
3027 3027
Image Compress
multi-core scalar
14845 14845
Image Decompress
single-core scalar
3084 3084
Image Decompress
multi-core scalar
12454 12454
Lua
single-core scalar
5351 5351
Lua
multi-core scalar
23344 23344

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16521 16521
Mandelbrot
single-core scalar
3019 3019
Mandelbrot
multi-core scalar
20012 20012
Dot Product
single-core scalar
4937 4937
Dot Product
single-core vector
5949 5949
Dot Product
multi-core scalar
18749 18749
Dot Product
multi-core vector
29310 29310
LU Decomposition
single-core scalar
1623 1623
LU Decomposition
multi-core scalar
3733 3733
Primality Test
single-core scalar
7674 7674
Primality Test
multi-core scalar
28174 28174
Sharpen Image
single-core scalar
7544 7544
Sharpen Image
multi-core scalar
40210 40210
Blur Image
single-core scalar
8934 8934
Blur Image
multi-core scalar
51428 51428

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5418 5418
Read Sequential
single-core scalar
6178 6178
Write Sequential
single-core scalar
9158 9158
Stdlib Allocate
single-core scalar
4226 4226
Stdlib Write
single-core scalar
3162 3162
Stdlib Copy
single-core scalar
4370 4370

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 6047 6047
Stream Copy
single-core scalar
5552 5552
Stream Scale
single-core scalar
5637 5637
Stream Add
single-core scalar
5842 5842
Stream Triad
single-core scalar
5877 5877