iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Geekbench 2 Score 10713 10713

System Information

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.4 (Build 10F2108) Mac OS X 10.6.4 (Build 10F2108)
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 9340 9340
Blowfish
single-core scalar
2260 2260
Blowfish
multi-core scalar
13994 13994
Text Compress
single-core scalar
2732 2732
Text Compress
multi-core scalar
13951 13951
Text Decompress
single-core scalar
2988 2988
Text Decompress
multi-core scalar
15863 15863
Image Compress
single-core scalar
3024 3024
Image Compress
multi-core scalar
15234 15234
Image Decompress
single-core scalar
3083 3083
Image Decompress
multi-core scalar
12065 12065
Lua
single-core scalar
5047 5047
Lua
multi-core scalar
21844 21844

Floating Point Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Floating Point 16833 16833
Mandelbrot
single-core scalar
2999 2999
Mandelbrot
multi-core scalar
19986 19986
Dot Product
single-core scalar
4880 4880
Dot Product
single-core vector
5834 5834
Dot Product
multi-core scalar
18526 18526
Dot Product
multi-core vector
31397 31397
LU Decomposition
single-core scalar
1497 1497
LU Decomposition
multi-core scalar
7585 7585
Primality Test
single-core scalar
7636 7636
Primality Test
multi-core scalar
27871 27871
Sharpen Image
single-core scalar
7546 7546
Sharpen Image
multi-core scalar
38732 38732
Blur Image
single-core scalar
9314 9314
Blur Image
multi-core scalar
51868 51868

Memory Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Memory 5380 5380
Read Sequential
single-core scalar
6034 6034
Write Sequential
single-core scalar
8934 8934
Stdlib Allocate
single-core scalar
4444 4444
Stdlib Write
single-core scalar
3113 3113
Stdlib Copy
single-core scalar
4375 4375

Stream Performance

iMac (27-inch Mid 2010) iMac (27-inch Mid 2010)
Stream 4766 4766
Stream Copy
single-core scalar
4533 4533
Stream Copy
single-core vector
5557 5557
Stream Scale
single-core scalar
4557 4557
Stream Scale
single-core vector
5243 5243
Stream Add
single-core scalar
4501 4501
Stream Add
single-core vector
5130 5130
Stream Triad
single-core scalar
4819 4819
Stream Triad
single-core vector
3794 3794