iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 9223 9223

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.5 (Build 10H574) Mac OS X 10.6.5 (Build 10H574)
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 7566 7566
Blowfish
single-core scalar
2144 2144
Blowfish
multi-core scalar
13125 13125
Text Compress
single-core scalar
2297 2297
Text Compress
multi-core scalar
11748 11748
Text Decompress
single-core scalar
2507 2507
Text Decompress
multi-core scalar
12891 12891
Image Compress
single-core scalar
2311 2311
Image Compress
multi-core scalar
11584 11584
Image Decompress
single-core scalar
2088 2088
Image Decompress
multi-core scalar
8398 8398
Lua
single-core scalar
3807 3807
Lua
multi-core scalar
17893 17893

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 15395 15395
Mandelbrot
single-core scalar
2990 2990
Mandelbrot
multi-core scalar
20288 20288
Dot Product
single-core scalar
4853 4853
Dot Product
single-core vector
5749 5749
Dot Product
multi-core scalar
18513 18513
Dot Product
multi-core vector
23734 23734
LU Decomposition
single-core scalar
738 738
LU Decomposition
multi-core scalar
3664 3664
Primality Test
single-core scalar
5820 5820
Primality Test
multi-core scalar
20826 20826
Sharpen Image
single-core scalar
6893 6893
Sharpen Image
multi-core scalar
38419 38419
Blur Image
single-core scalar
9177 9177
Blur Image
multi-core scalar
53874 53874

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 3995 3995
Read Sequential
single-core scalar
5754 5754
Write Sequential
single-core scalar
3163 3163
Stdlib Allocate
single-core scalar
3825 3825
Stdlib Write
single-core scalar
3126 3126
Stdlib Copy
single-core scalar
4110 4110

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 3880 3880
Stream Copy
single-core scalar
4250 4250
Stream Copy
single-core vector
5123 5123
Stream Scale
single-core scalar
4466 4466
Stream Scale
single-core vector
4769 4769
Stream Add
single-core scalar
1725 1725
Stream Add
single-core vector
5106 5106
Stream Triad
single-core scalar
1869 1869
Stream Triad
single-core vector
3735 3735