iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 12014 12014

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 @ 3.71 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-870 @ 3.71 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 1348 MHz DDR3 16.00 GB 1348 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 10842 10842
Blowfish
single-core scalar
2349 2349
Blowfish
multi-core scalar
16267 16267
Text Compress
single-core scalar
2835 2835
Text Compress
multi-core scalar
16305 16305
Text Decompress
single-core scalar
3146 3146
Text Decompress
multi-core scalar
18114 18114
Image Compress
single-core scalar
3141 3141
Image Compress
multi-core scalar
17081 17081
Image Decompress
single-core scalar
3260 3260
Image Decompress
multi-core scalar
14919 14919
Lua
single-core scalar
5490 5490
Lua
multi-core scalar
27197 27197

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 18788 18788
Mandelbrot
single-core scalar
3107 3107
Mandelbrot
multi-core scalar
23151 23151
Dot Product
single-core scalar
5078 5078
Dot Product
single-core vector
6122 6122
Dot Product
multi-core scalar
21531 21531
Dot Product
multi-core vector
33909 33909
LU Decomposition
single-core scalar
1691 1691
LU Decomposition
multi-core scalar
3858 3858
Primality Test
single-core scalar
7865 7865
Primality Test
multi-core scalar
33253 33253
Sharpen Image
single-core scalar
7829 7829
Sharpen Image
multi-core scalar
46278 46278
Blur Image
single-core scalar
9244 9244
Blur Image
multi-core scalar
60125 60125

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5491 5491
Read Sequential
single-core scalar
6000 6000
Write Sequential
single-core scalar
9071 9071
Stdlib Allocate
single-core scalar
4470 4470
Stdlib Write
single-core scalar
3394 3394
Stdlib Copy
single-core scalar
4522 4522

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 5454 5454
Stream Copy
single-core scalar
5040 5040
Stream Copy
single-core vector
7099 7099
Stream Scale
single-core scalar
4813 4813
Stream Scale
single-core vector
6018 6018
Stream Add
single-core scalar
4521 4521
Stream Add
single-core vector
6610 6610
Stream Triad
single-core scalar
4690 4690
Stream Triad
single-core vector
4841 4841