iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10886 10886

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 12.00 GB 1333 MHz DDR3 12.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 9562 9562
Blowfish
single-core scalar
2264 2264
Blowfish
multi-core scalar
13982 13982
Text Compress
single-core scalar
2716 2716
Text Compress
multi-core scalar
14077 14077
Text Decompress
single-core scalar
3015 3015
Text Decompress
multi-core scalar
15689 15689
Image Compress
single-core scalar
3005 3005
Image Compress
multi-core scalar
15061 15061
Image Decompress
single-core scalar
3132 3132
Image Decompress
multi-core scalar
13305 13305
Lua
single-core scalar
5289 5289
Lua
multi-core scalar
23217 23217

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 17052 17052
Mandelbrot
single-core scalar
2989 2989
Mandelbrot
multi-core scalar
19919 19919
Dot Product
single-core scalar
4865 4865
Dot Product
single-core vector
5810 5810
Dot Product
multi-core scalar
18564 18564
Dot Product
multi-core vector
31388 31388
LU Decomposition
single-core scalar
1512 1512
LU Decomposition
multi-core scalar
7624 7624
Primality Test
single-core scalar
7744 7744
Primality Test
multi-core scalar
28355 28355
Sharpen Image
single-core scalar
7508 7508
Sharpen Image
multi-core scalar
40303 40303
Blur Image
single-core scalar
9300 9300
Blur Image
multi-core scalar
52850 52850

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5476 5476
Read Sequential
single-core scalar
5960 5960
Write Sequential
single-core scalar
9103 9103
Stdlib Allocate
single-core scalar
4542 4542
Stdlib Write
single-core scalar
3307 3307
Stdlib Copy
single-core scalar
4472 4472

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4765 4765
Stream Copy
single-core scalar
4374 4374
Stream Copy
single-core vector
5630 5630
Stream Scale
single-core scalar
4585 4585
Stream Scale
single-core vector
5020 5020
Stream Add
single-core scalar
4585 4585
Stream Add
single-core vector
5222 5222
Stream Triad
single-core scalar
4762 4762
Stream Triad
single-core vector
3945 3945