iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 2 Score 9384 9384

System Information

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.4 Mac OS X 10.7.4
Model iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Processor Intel Core i5-2400 @ 3.10 GHz
1 Processor, 4 Cores
Intel Core i5-2400 @ 3.10 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 42 Stepping 7 GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
L2 Cache 256 KB x 2 256 KB x 2
L3 Cache 6144 KB 6144 KB
Motherboard Apple Inc. Mac-942B59F58194171B iMac12,2 Apple Inc. Mac-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B1F.1201241648 Apple Inc. IM121.88Z.0047.B1F.1201241648
Memory 4.00 GB 1333 MHz DDR3 4.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Integer 8571 8571
Blowfish
single-core scalar
2074 2074
Blowfish
multi-core scalar
8376 8376
Text Compress
single-core scalar
3320 3320
Text Compress
multi-core scalar
12163 12163
Text Decompress
single-core scalar
3708 3708
Text Decompress
multi-core scalar
14432 14432
Image Compress
single-core scalar
3053 3053
Image Compress
multi-core scalar
11367 11367
Image Decompress
single-core scalar
3494 3494
Image Decompress
multi-core scalar
12985 12985
Lua
single-core scalar
5847 5847
Lua
multi-core scalar
22036 22036

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 12598 12598
Mandelbrot
single-core scalar
2875 2875
Mandelbrot
multi-core scalar
11003 11003
Dot Product
single-core scalar
4674 4674
Dot Product
single-core vector
5645 5645
Dot Product
multi-core scalar
18664 18664
Dot Product
multi-core vector
24514 24514
LU Decomposition
single-core scalar
2534 2534
LU Decomposition
multi-core scalar
5926 5926
Primality Test
single-core scalar
7878 7878
Primality Test
multi-core scalar
23795 23795
Sharpen Image
single-core scalar
6712 6712
Sharpen Image
multi-core scalar
24953 24953
Blur Image
single-core scalar
7801 7801
Blur Image
multi-core scalar
29400 29400

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 6036 6036
Read Sequential
single-core scalar
6678 6678
Write Sequential
single-core scalar
9592 9592
Stdlib Allocate
single-core scalar
4375 4375
Stdlib Write
single-core scalar
4074 4074
Stdlib Copy
single-core scalar
5464 5464

Stream Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Stream 7685 7685
Stream Copy
single-core scalar
7205 7205
Stream Copy
single-core vector
8626 8626
Stream Scale
single-core scalar
7306 7306
Stream Scale
single-core vector
8205 8205
Stream Add
single-core scalar
7001 7001
Stream Add
single-core vector
8908 8908
Stream Triad
single-core scalar
7604 7604
Stream Triad
single-core vector
6627 6627