iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 11763 11763

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.8.5 (Build 12F45) Mac OS X 10.8.5 (Build 12F45)
Model iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Processor Intel Core i7-870 @ 3.61 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-870 @ 3.61 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 1.0 Apple Inc. Mac-F2238BAE 1.0
BIOS Apple Inc. IM112.88Z.0057.B00.1005051455 Apple Inc. IM112.88Z.0057.B00.1005051455
Memory 16.00 GB 1444 MHz DDR3 16.00 GB 1444 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 10593 10593
Blowfish
single-core scalar
2287 2287
Blowfish
multi-core scalar
15782 15782
Text Compress
single-core scalar
2759 2759
Text Compress
multi-core scalar
16037 16037
Text Decompress
single-core scalar
3047 3047
Text Decompress
multi-core scalar
17928 17928
Image Compress
single-core scalar
3047 3047
Image Compress
multi-core scalar
16907 16907
Image Decompress
single-core scalar
3163 3163
Image Decompress
multi-core scalar
14378 14378
Lua
single-core scalar
5344 5344
Lua
multi-core scalar
26444 26444

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 18344 18344
Mandelbrot
single-core scalar
3024 3024
Mandelbrot
multi-core scalar
22611 22611
Dot Product
single-core scalar
4943 4943
Dot Product
single-core vector
5966 5966
Dot Product
multi-core scalar
20938 20938
Dot Product
multi-core vector
32904 32904
LU Decomposition
single-core scalar
1635 1635
LU Decomposition
multi-core scalar
4091 4091
Primality Test
single-core scalar
7304 7304
Primality Test
multi-core scalar
32097 32097
Sharpen Image
single-core scalar
7620 7620
Sharpen Image
multi-core scalar
46283 46283
Blur Image
single-core scalar
8993 8993
Blur Image
multi-core scalar
58408 58408

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5307 5307
Read Sequential
single-core scalar
6177 6177
Write Sequential
single-core scalar
8845 8845
Stdlib Allocate
single-core scalar
4346 4346
Stdlib Write
single-core scalar
3157 3157
Stdlib Copy
single-core scalar
4014 4014

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 5740 5740
Stream Copy
single-core scalar
5196 5196
Stream Copy
single-core vector
7665 7665
Stream Scale
single-core scalar
4807 4807
Stream Scale
single-core vector
6364 6364
Stream Add
single-core scalar
4815 4815
Stream Add
single-core vector
7040 7040
Stream Triad
single-core scalar
4867 4867
Stream Triad
single-core vector
5172 5172