iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10752 10752

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 16.00 GB 1333 MHz DDR3 16.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 9458 9458
Blowfish
single-core scalar
2278 2278
Blowfish
multi-core scalar
14039 14039
Text Compress
single-core scalar
2742 2742
Text Compress
multi-core scalar
14182 14182
Text Decompress
single-core scalar
3051 3051
Text Decompress
multi-core scalar
15840 15840
Image Compress
single-core scalar
3012 3012
Image Compress
multi-core scalar
14834 14834
Image Decompress
single-core scalar
3067 3067
Image Decompress
multi-core scalar
12661 12661
Lua
single-core scalar
5345 5345
Lua
multi-core scalar
22454 22454

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16510 16510
Mandelbrot
single-core scalar
3016 3016
Mandelbrot
multi-core scalar
20121 20121
Dot Product
single-core scalar
4934 4934
Dot Product
single-core vector
5943 5943
Dot Product
multi-core scalar
18631 18631
Dot Product
multi-core vector
29290 29290
LU Decomposition
single-core scalar
1621 1621
LU Decomposition
multi-core scalar
3749 3749
Primality Test
single-core scalar
7621 7621
Primality Test
multi-core scalar
26963 26963
Sharpen Image
single-core scalar
7558 7558
Sharpen Image
multi-core scalar
41005 41005
Blur Image
single-core scalar
8954 8954
Blur Image
multi-core scalar
51736 51736

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5301 5301
Read Sequential
single-core scalar
6154 6154
Write Sequential
single-core scalar
8523 8523
Stdlib Allocate
single-core scalar
4307 4307
Stdlib Write
single-core scalar
3149 3149
Stdlib Copy
single-core scalar
4376 4376

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 6031 6031
Stream Copy
single-core scalar
5583 5583
Stream Copy
single-core vector
7287 7287
Stream Scale
single-core scalar
5536 5536
Stream Scale
single-core vector
6316 6316
Stream Add
single-core scalar
5770 5770
Stream Add
single-core vector
6844 6844
Stream Triad
single-core scalar
5853 5853
Stream Triad
single-core vector
5064 5064