iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10389 10389

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 8.00 GB 1333 MHz DDR3 8.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Integer 9086 9086
Blowfish
single-core scalar
2186 2186
Blowfish
multi-core scalar
13378 13378
Text Compress
single-core scalar
2636 2636
Text Compress
multi-core scalar
13457 13457
Text Decompress
single-core scalar
2936 2936
Text Decompress
multi-core scalar
15130 15130
Image Compress
single-core scalar
2947 2947
Image Compress
multi-core scalar
14162 14162
Image Decompress
single-core scalar
3039 3039
Image Decompress
multi-core scalar
12220 12220
Lua
single-core scalar
5086 5086
Lua
multi-core scalar
21855 21855

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16232 16232
Mandelbrot
single-core scalar
2922 2922
Mandelbrot
multi-core scalar
18953 18953
Dot Product
single-core scalar
4747 4747
Dot Product
single-core vector
5670 5670
Dot Product
multi-core scalar
18174 18174
Dot Product
multi-core vector
30941 30941
LU Decomposition
single-core scalar
1531 1531
LU Decomposition
multi-core scalar
7657 7657
Primality Test
single-core scalar
7481 7481
Primality Test
multi-core scalar
25640 25640
Sharpen Image
single-core scalar
7163 7163
Sharpen Image
multi-core scalar
36692 36692
Blur Image
single-core scalar
9063 9063
Blur Image
multi-core scalar
50626 50626

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5335 5335
Read Sequential
single-core scalar
6015 6015
Write Sequential
single-core scalar
8971 8971
Stdlib Allocate
single-core scalar
4418 4418
Stdlib Write
single-core scalar
3062 3062
Stdlib Copy
single-core scalar
4213 4213

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4617 4617
Stream Copy
single-core scalar
4610 4610
Stream Copy
single-core vector
5477 5477
Stream Scale
single-core scalar
4297 4297
Stream Scale
single-core vector
4852 4852
Stream Add
single-core scalar
4519 4519
Stream Add
single-core vector
4981 4981
Stream Triad
single-core scalar
4602 4602
Stream Triad
single-core vector
3604 3604