iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10759 10759

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
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 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 9448 9448
Blowfish
single-core scalar
2265 2265
Blowfish
multi-core scalar
13916 13916
Text Compress
single-core scalar
2735 2735
Text Compress
multi-core scalar
14134 14134
Text Decompress
single-core scalar
3020 3020
Text Decompress
multi-core scalar
15733 15733
Image Compress
single-core scalar
3023 3023
Image Compress
multi-core scalar
14845 14845
Image Decompress
single-core scalar
3126 3126
Image Decompress
multi-core scalar
12862 12862
Lua
single-core scalar
5189 5189
Lua
multi-core scalar
22535 22535

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16588 16588
Mandelbrot
single-core scalar
3002 3002
Mandelbrot
multi-core scalar
20098 20098
Dot Product
single-core scalar
4936 4936
Dot Product
single-core vector
5948 5948
Dot Product
multi-core scalar
18628 18628
Dot Product
multi-core vector
29081 29081
LU Decomposition
single-core scalar
1622 1622
LU Decomposition
multi-core scalar
3740 3740
Primality Test
single-core scalar
7676 7676
Primality Test
multi-core scalar
28143 28143
Sharpen Image
single-core scalar
7564 7564
Sharpen Image
multi-core scalar
40932 40932
Blur Image
single-core scalar
8954 8954
Blur Image
multi-core scalar
51914 51914

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5198 5198
Read Sequential
single-core scalar
6162 6162
Write Sequential
single-core scalar
8490 8490
Stdlib Allocate
single-core scalar
3983 3983
Stdlib Write
single-core scalar
2885 2885
Stdlib Copy
single-core scalar
4470 4470

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 6075 6075
Stream Copy
single-core scalar
5611 5611
Stream Copy
single-core vector
7325 7325
Stream Scale
single-core scalar
5576 5576
Stream Scale
single-core vector
6352 6352
Stream Add
single-core scalar
5808 5808
Stream Add
single-core vector
6903 6903
Stream Triad
single-core scalar
5905 5905
Stream Triad
single-core vector
5120 5120