iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 8990 8990

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
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.B00.1005031455 Apple Inc. IM112.88Z.0057.B00.1005031455
Memory 4.00 GB 1333 MHz DDR3 4.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 7350 7350
Blowfish
single-core scalar
2164 2164
Blowfish
multi-core scalar
13253 13253
Text Compress
single-core scalar
2315 2315
Text Compress
multi-core scalar
11797 11797
Text Decompress
single-core scalar
2579 2579
Text Decompress
multi-core scalar
12876 12876
Image Compress
single-core scalar
2328 2328
Image Compress
multi-core scalar
11504 11504
Image Decompress
single-core scalar
2015 2015
Image Decompress
multi-core scalar
7017 7017
Lua
single-core scalar
3632 3632
Lua
multi-core scalar
16728 16728

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 14610 14610
Mandelbrot
single-core scalar
2990 2990
Mandelbrot
multi-core scalar
20443 20443
Dot Product
single-core scalar
4905 4905
Dot Product
single-core vector
4962 4962
Dot Product
multi-core scalar
18752 18752
Dot Product
multi-core vector
20833 20833
LU Decomposition
single-core scalar
748 748
LU Decomposition
multi-core scalar
3184 3184
Primality Test
single-core scalar
5557 5557
Primality Test
multi-core scalar
19750 19750
Sharpen Image
single-core scalar
6948 6948
Sharpen Image
multi-core scalar
36437 36437
Blur Image
single-core scalar
8659 8659
Blur Image
multi-core scalar
50381 50381

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 4041 4041
Read Sequential
single-core scalar
5837 5837
Write Sequential
single-core scalar
3157 3157
Stdlib Allocate
single-core scalar
3877 3877
Stdlib Write
single-core scalar
3162 3162
Stdlib Copy
single-core scalar
4174 4174

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4967 4967
Stream Copy
single-core scalar
5330 5330
Stream Copy
single-core vector
6810 6810
Stream Scale
single-core scalar
5685 5685
Stream Scale
single-core vector
6208 6208
Stream Add
single-core scalar
1843 1843
Stream Add
single-core vector
6845 6845
Stream Triad
single-core scalar
1983 1983
Stream Triad
single-core vector
5035 5035