iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 9253 9253

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 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 7515 7515
Blowfish
single-core scalar
2169 2169
Blowfish
multi-core scalar
13111 13111
Text Compress
single-core scalar
2297 2297
Text Compress
multi-core scalar
11804 11804
Text Decompress
single-core scalar
2575 2575
Text Decompress
multi-core scalar
13041 13041
Image Compress
single-core scalar
2320 2320
Image Compress
multi-core scalar
11494 11494
Image Decompress
single-core scalar
2076 2076
Image Decompress
multi-core scalar
8268 8268
Lua
single-core scalar
3824 3824
Lua
multi-core scalar
17201 17201

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 15494 15494
Mandelbrot
single-core scalar
2995 2995
Mandelbrot
multi-core scalar
20296 20296
Dot Product
single-core scalar
4888 4888
Dot Product
single-core vector
5787 5787
Dot Product
multi-core scalar
18557 18557
Dot Product
multi-core vector
24069 24069
LU Decomposition
single-core scalar
752 752
LU Decomposition
multi-core scalar
3725 3725
Primality Test
single-core scalar
5852 5852
Primality Test
multi-core scalar
20914 20914
Sharpen Image
single-core scalar
7049 7049
Sharpen Image
multi-core scalar
38347 38347
Blur Image
single-core scalar
9304 9304
Blur Image
multi-core scalar
54392 54392

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 4051 4051
Read Sequential
single-core scalar
5812 5812
Write Sequential
single-core scalar
3197 3197
Stdlib Allocate
single-core scalar
3873 3873
Stdlib Write
single-core scalar
3158 3158
Stdlib Copy
single-core scalar
4215 4215

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 3898 3898
Stream Copy
single-core scalar
4256 4256
Stream Copy
single-core vector
5418 5418
Stream Scale
single-core scalar
4395 4395
Stream Scale
single-core vector
4811 4811
Stream Add
single-core scalar
1739 1739
Stream Add
single-core vector
5059 5059
Stream Triad
single-core scalar
1871 1871
Stream Triad
single-core vector
3642 3642