iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 2 Score 8912 8912

System Information

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8.4 (Build 12E40) Mac OS X 10.8.4 (Build 12E40)
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.B1E.1110201314 Apple Inc. IM121.88Z.0047.B1E.1110201314
Memory 8.00 GB 1333 MHz DDR3 8.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Integer 8298 8298
Blowfish
single-core scalar
2064 2064
Blowfish
multi-core scalar
8341 8341
Text Compress
single-core scalar
3334 3334
Text Compress
multi-core scalar
12242 12242
Text Decompress
single-core scalar
3641 3641
Text Decompress
multi-core scalar
14108 14108
Image Compress
single-core scalar
3030 3030
Image Compress
multi-core scalar
11219 11219
Image Decompress
single-core scalar
3456 3456
Image Decompress
multi-core scalar
12713 12713
Lua
single-core scalar
5302 5302
Lua
multi-core scalar
20129 20129

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 12536 12536
Mandelbrot
single-core scalar
2858 2858
Mandelbrot
multi-core scalar
10962 10962
Dot Product
single-core scalar
4651 4651
Dot Product
single-core vector
5628 5628
Dot Product
multi-core scalar
18596 18596
Dot Product
multi-core vector
24366 24366
LU Decomposition
single-core scalar
2534 2534
LU Decomposition
multi-core scalar
4294 4294
Primality Test
single-core scalar
7967 7967
Primality Test
multi-core scalar
24096 24096
Sharpen Image
single-core scalar
6680 6680
Sharpen Image
multi-core scalar
25530 25530
Blur Image
single-core scalar
7772 7772
Blur Image
multi-core scalar
29578 29578

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 5315 5315
Read Sequential
single-core scalar
6419 6419
Write Sequential
single-core scalar
7959 7959
Stdlib Allocate
single-core scalar
4177 4177
Stdlib Write
single-core scalar
3258 3258
Stdlib Copy
single-core scalar
4765 4765

Stream Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Stream 5579 5579
Stream Copy
single-core scalar
5351 5351
Stream Copy
single-core vector
5959 5959
Stream Scale
single-core scalar
5574 5574
Stream Scale
single-core vector
5735 5735
Stream Add
single-core scalar
5319 5319
Stream Add
single-core vector
6238 6238
Stream Triad
single-core scalar
5813 5813
Stream Triad
single-core vector
4646 4646