iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 9127 9127

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.7.2 (Build 11C74) Mac OS X 10.7.2 (Build 11C74)
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 16.00 GB 1333 MHz DDR3 16.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 7594 7594
Blowfish
single-core scalar
2120 2120
Blowfish
multi-core scalar
13129 13129
Text Compress
single-core scalar
2285 2285
Text Compress
multi-core scalar
11628 11628
Text Decompress
single-core scalar
2564 2564
Text Decompress
multi-core scalar
13018 13018
Image Compress
single-core scalar
2286 2286
Image Compress
multi-core scalar
11672 11672
Image Decompress
single-core scalar
2048 2048
Image Decompress
multi-core scalar
9281 9281
Lua
single-core scalar
3813 3813
Lua
multi-core scalar
17287 17287

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 14889 14889
Mandelbrot
single-core scalar
2963 2963
Mandelbrot
multi-core scalar
20103 20103
Dot Product
single-core scalar
4846 4846
Dot Product
single-core vector
4914 4914
Dot Product
multi-core scalar
18415 18415
Dot Product
multi-core vector
21322 21322
LU Decomposition
single-core scalar
753 753
LU Decomposition
multi-core scalar
3087 3087
Primality Test
single-core scalar
5556 5556
Primality Test
multi-core scalar
20096 20096
Sharpen Image
single-core scalar
6996 6996
Sharpen Image
multi-core scalar
39416 39416
Blur Image
single-core scalar
8617 8617
Blur Image
multi-core scalar
51374 51374

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 3862 3862
Read Sequential
single-core scalar
5760 5760
Write Sequential
single-core scalar
3166 3166
Stdlib Allocate
single-core scalar
3652 3652
Stdlib Write
single-core scalar
2785 2785
Stdlib Copy
single-core scalar
3950 3950

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4861 4861
Stream Copy
single-core scalar
5211 5211
Stream Copy
single-core vector
6771 6771
Stream Scale
single-core scalar
5537 5537
Stream Scale
single-core vector
6147 6147
Stream Add
single-core scalar
1816 1816
Stream Add
single-core vector
6591 6591
Stream Triad
single-core scalar
1958 1958
Stream Triad
single-core vector
4861 4861