iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 9276 9276

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.7 (Build 10J869) Mac OS X 10.6.7 (Build 10J869)
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 7575 7575
Blowfish
single-core scalar
2168 2168
Blowfish
multi-core scalar
13068 13068
Text Compress
single-core scalar
2311 2311
Text Compress
multi-core scalar
11800 11800
Text Decompress
single-core scalar
2589 2589
Text Decompress
multi-core scalar
13053 13053
Image Compress
single-core scalar
2325 2325
Image Compress
multi-core scalar
11408 11408
Image Decompress
single-core scalar
2066 2066
Image Decompress
multi-core scalar
8469 8469
Lua
single-core scalar
3861 3861
Lua
multi-core scalar
17787 17787

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 15480 15480
Mandelbrot
single-core scalar
2999 2999
Mandelbrot
multi-core scalar
20382 20382
Dot Product
single-core scalar
4872 4872
Dot Product
single-core vector
5802 5802
Dot Product
multi-core scalar
18560 18560
Dot Product
multi-core vector
24037 24037
LU Decomposition
single-core scalar
752 752
LU Decomposition
multi-core scalar
3725 3725
Primality Test
single-core scalar
5830 5830
Primality Test
multi-core scalar
20609 20609
Sharpen Image
single-core scalar
7041 7041
Sharpen Image
multi-core scalar
38632 38632
Blur Image
single-core scalar
9259 9259
Blur Image
multi-core scalar
54220 54220

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 4035 4035
Read Sequential
single-core scalar
5786 5786
Write Sequential
single-core scalar
3191 3191
Stdlib Allocate
single-core scalar
3806 3806
Stdlib Write
single-core scalar
3167 3167
Stdlib Copy
single-core scalar
4229 4229

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4003 4003
Stream Copy
single-core scalar
4477 4477
Stream Copy
single-core vector
5738 5738
Stream Scale
single-core scalar
4437 4437
Stream Scale
single-core vector
4772 4772
Stream Add
single-core scalar
1735 1735
Stream Add
single-core vector
5093 5093
Stream Triad
single-core scalar
1886 1886
Stream Triad
single-core vector
3891 3891