iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10706 10706

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 @ 2.94 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-870 @ 2.94 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 1336 MHz DDR3 16.00 GB 1336 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 9522 9522
Blowfish
single-core scalar
2266 2266
Blowfish
multi-core scalar
14010 14010
Text Compress
single-core scalar
2724 2724
Text Compress
multi-core scalar
14116 14116
Text Decompress
single-core scalar
3025 3025
Text Decompress
multi-core scalar
15547 15547
Image Compress
single-core scalar
3016 3016
Image Compress
multi-core scalar
14855 14855
Image Decompress
single-core scalar
3108 3108
Image Decompress
multi-core scalar
12796 12796
Lua
single-core scalar
5266 5266
Lua
multi-core scalar
23538 23538

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16574 16574
Mandelbrot
single-core scalar
2995 2995
Mandelbrot
multi-core scalar
19814 19814
Dot Product
single-core scalar
4898 4898
Dot Product
single-core vector
5908 5908
Dot Product
multi-core scalar
18606 18606
Dot Product
multi-core vector
29195 29195
LU Decomposition
single-core scalar
1613 1613
LU Decomposition
multi-core scalar
3872 3872
Primality Test
single-core scalar
7610 7610
Primality Test
multi-core scalar
28498 28498
Sharpen Image
single-core scalar
7566 7566
Sharpen Image
multi-core scalar
40957 40957
Blur Image
single-core scalar
8922 8922
Blur Image
multi-core scalar
51586 51586

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5333 5333
Read Sequential
single-core scalar
5661 5661
Write Sequential
single-core scalar
9267 9267
Stdlib Allocate
single-core scalar
4306 4306
Stdlib Write
single-core scalar
3195 3195
Stdlib Copy
single-core scalar
4239 4239

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 5062 5062
Stream Copy
single-core scalar
4630 4630
Stream Copy
single-core vector
6435 6435
Stream Scale
single-core scalar
4570 4570
Stream Scale
single-core vector
5504 5504
Stream Add
single-core scalar
4216 4216
Stream Add
single-core vector
6196 6196
Stream Triad
single-core scalar
4423 4423
Stream Triad
single-core vector
4529 4529