iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 9347 9347

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 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 7581 7581
Blowfish
single-core scalar
2156 2156
Blowfish
multi-core scalar
13103 13103
Text Compress
single-core scalar
2304 2304
Text Compress
multi-core scalar
11770 11770
Text Decompress
single-core scalar
2569 2569
Text Decompress
multi-core scalar
13056 13056
Image Compress
single-core scalar
2315 2315
Image Compress
multi-core scalar
11537 11537
Image Decompress
single-core scalar
2071 2071
Image Decompress
multi-core scalar
9110 9110
Lua
single-core scalar
3817 3817
Lua
multi-core scalar
17165 17165

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 15730 15730
Mandelbrot
single-core scalar
2983 2983
Mandelbrot
multi-core scalar
20289 20289
Dot Product
single-core scalar
4864 4864
Dot Product
single-core vector
5775 5775
Dot Product
multi-core scalar
18530 18530
Dot Product
multi-core vector
23958 23958
LU Decomposition
single-core scalar
750 750
LU Decomposition
multi-core scalar
3727 3727
Primality Test
single-core scalar
5839 5839
Primality Test
multi-core scalar
20874 20874
Sharpen Image
single-core scalar
7028 7028
Sharpen Image
multi-core scalar
40617 40617
Blur Image
single-core scalar
9255 9255
Blur Image
multi-core scalar
55734 55734

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 4019 4019
Read Sequential
single-core scalar
5652 5652
Write Sequential
single-core scalar
3184 3184
Stdlib Allocate
single-core scalar
3847 3847
Stdlib Write
single-core scalar
3147 3147
Stdlib Copy
single-core scalar
4265 4265

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 3852 3852
Stream Copy
single-core scalar
4516 4516
Stream Copy
single-core vector
5166 5166
Stream Scale
single-core scalar
4347 4347
Stream Scale
single-core vector
4725 4725
Stream Add
single-core scalar
1722 1722
Stream Add
single-core vector
4870 4870
Stream Triad
single-core scalar
1891 1891
Stream Triad
single-core vector
3586 3586