iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 9315 9315

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.6 (Build 10J567) Mac OS X 10.6.6 (Build 10J567)
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 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 256 KB 256 KB
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 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 7601 7601
Blowfish
single-core scalar
2158 2158
Blowfish
multi-core scalar
13134 13134
Text Compress
single-core scalar
2311 2311
Text Compress
multi-core scalar
11695 11695
Text Decompress
single-core scalar
2580 2580
Text Decompress
multi-core scalar
13048 13048
Image Compress
single-core scalar
2326 2326
Image Compress
multi-core scalar
11302 11302
Image Decompress
single-core scalar
2081 2081
Image Decompress
multi-core scalar
8632 8632
Lua
single-core scalar
3804 3804
Lua
multi-core scalar
18144 18144

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 15635 15635
Mandelbrot
single-core scalar
2990 2990
Mandelbrot
multi-core scalar
19891 19891
Dot Product
single-core scalar
4881 4881
Dot Product
single-core vector
5801 5801
Dot Product
multi-core scalar
18540 18540
Dot Product
multi-core vector
24090 24090
LU Decomposition
single-core scalar
749 749
LU Decomposition
multi-core scalar
3724 3724
Primality Test
single-core scalar
5821 5821
Primality Test
multi-core scalar
20921 20921
Sharpen Image
single-core scalar
7043 7043
Sharpen Image
multi-core scalar
39952 39952
Blur Image
single-core scalar
9265 9265
Blur Image
multi-core scalar
55224 55224

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 4005 4005
Read Sequential
single-core scalar
5769 5769
Write Sequential
single-core scalar
3193 3193
Stdlib Allocate
single-core scalar
3838 3838
Stdlib Write
single-core scalar
3109 3109
Stdlib Copy
single-core scalar
4119 4119

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 3816 3816
Stream Copy
single-core scalar
4170 4170
Stream Copy
single-core vector
4979 4979
Stream Scale
single-core scalar
4363 4363
Stream Scale
single-core vector
4906 4906
Stream Add
single-core scalar
1757 1757
Stream Add
single-core vector
4870 4870
Stream Triad
single-core scalar
1872 1872
Stream Triad
single-core vector
3612 3612