iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10835 10835

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.8.4 (Build 12E55) Mac OS X 10.8.4 (Build 12E55)
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 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 iMac11,3 Apple Inc. Mac-F2238BAE iMac11,3
BIOS Apple Inc. IM112.88Z.0057.B01.1112090906 Apple Inc. IM112.88Z.0057.B01.1112090906
Memory 32.00 GB 1333 MHz DDR3 32.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 9627 9627
Blowfish
single-core scalar
2273 2273
Blowfish
multi-core scalar
14058 14058
Text Compress
single-core scalar
2738 2738
Text Compress
multi-core scalar
14162 14162
Text Decompress
single-core scalar
3045 3045
Text Decompress
multi-core scalar
15698 15698
Image Compress
single-core scalar
3012 3012
Image Compress
multi-core scalar
14884 14884
Image Decompress
single-core scalar
3130 3130
Image Decompress
multi-core scalar
14546 14546
Lua
single-core scalar
5350 5350
Lua
multi-core scalar
22628 22628

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16524 16524
Mandelbrot
single-core scalar
3008 3008
Mandelbrot
multi-core scalar
19895 19895
Dot Product
single-core scalar
4913 4913
Dot Product
single-core vector
5943 5943
Dot Product
multi-core scalar
18643 18643
Dot Product
multi-core vector
29267 29267
LU Decomposition
single-core scalar
1620 1620
LU Decomposition
multi-core scalar
3761 3761
Primality Test
single-core scalar
7639 7639
Primality Test
multi-core scalar
27521 27521
Sharpen Image
single-core scalar
7560 7560
Sharpen Image
multi-core scalar
40756 40756
Blur Image
single-core scalar
8957 8957
Blur Image
multi-core scalar
51855 51855

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5428 5428
Read Sequential
single-core scalar
6096 6096
Write Sequential
single-core scalar
9238 9238
Stdlib Allocate
single-core scalar
4366 4366
Stdlib Write
single-core scalar
3144 3144
Stdlib Copy
single-core scalar
4298 4298

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 5966 5966
Stream Copy
single-core scalar
5477 5477
Stream Copy
single-core vector
6970 6970
Stream Scale
single-core scalar
5584 5584
Stream Scale
single-core vector
6318 6318
Stream Add
single-core scalar
5736 5736
Stream Add
single-core vector
6806 6806
Stream Triad
single-core scalar
5804 5804
Stream Triad
single-core vector
5037 5037