iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10573 10573

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 9155 9155
Blowfish
single-core scalar
2180 2180
Blowfish
multi-core scalar
13998 13998
Text Compress
single-core scalar
2608 2608
Text Compress
multi-core scalar
13814 13814
Text Decompress
single-core scalar
2895 2895
Text Decompress
multi-core scalar
15324 15324
Image Compress
single-core scalar
2905 2905
Image Compress
multi-core scalar
14806 14806
Image Decompress
single-core scalar
2964 2964
Image Decompress
multi-core scalar
12350 12350
Lua
single-core scalar
4832 4832
Lua
multi-core scalar
21189 21189

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16629 16629
Mandelbrot
single-core scalar
2877 2877
Mandelbrot
multi-core scalar
19915 19915
Dot Product
single-core scalar
4667 4667
Dot Product
single-core vector
5648 5648
Dot Product
multi-core scalar
18453 18453
Dot Product
multi-core vector
31396 31396
LU Decomposition
single-core scalar
1527 1527
LU Decomposition
multi-core scalar
7765 7765
Primality Test
single-core scalar
7310 7310
Primality Test
multi-core scalar
26950 26950
Sharpen Image
single-core scalar
7196 7196
Sharpen Image
multi-core scalar
38671 38671
Blur Image
single-core scalar
8774 8774
Blur Image
multi-core scalar
51658 51658

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5336 5336
Read Sequential
single-core scalar
5965 5965
Write Sequential
single-core scalar
8863 8863
Stdlib Allocate
single-core scalar
4418 4418
Stdlib Write
single-core scalar
3125 3125
Stdlib Copy
single-core scalar
4311 4311

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4819 4819
Stream Copy
single-core scalar
4705 4705
Stream Copy
single-core vector
5705 5705
Stream Scale
single-core scalar
4337 4337
Stream Scale
single-core vector
5136 5136
Stream Add
single-core scalar
4516 4516
Stream Add
single-core vector
5719 5719
Stream Triad
single-core scalar
4394 4394
Stream Triad
single-core vector
4044 4044