iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 2 Score 9392 9392

System Information

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8.2 Mac OS X 10.8.2
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 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 8547 8547
Blowfish
single-core scalar
2075 2075
Blowfish
multi-core scalar
8357 8357
Text Compress
single-core scalar
3329 3329
Text Compress
multi-core scalar
12161 12161
Text Decompress
single-core scalar
3714 3714
Text Decompress
multi-core scalar
14360 14360
Image Compress
single-core scalar
3056 3056
Image Compress
multi-core scalar
11302 11302
Image Decompress
single-core scalar
3459 3459
Image Decompress
multi-core scalar
13093 13093
Lua
single-core scalar
5834 5834
Lua
multi-core scalar
21828 21828

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 12680 12680
Mandelbrot
single-core scalar
2871 2871
Mandelbrot
multi-core scalar
10991 10991
Dot Product
single-core scalar
4673 4673
Dot Product
single-core vector
5647 5647
Dot Product
multi-core scalar
18618 18618
Dot Product
multi-core vector
24503 24503
LU Decomposition
single-core scalar
2529 2529
LU Decomposition
multi-core scalar
5776 5776
Primality Test
single-core scalar
8008 8008
Primality Test
multi-core scalar
24192 24192
Sharpen Image
single-core scalar
6695 6695
Sharpen Image
multi-core scalar
25582 25582
Blur Image
single-core scalar
7811 7811
Blur Image
multi-core scalar
29631 29631

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 5983 5983
Read Sequential
single-core scalar
6643 6643
Write Sequential
single-core scalar
9536 9536
Stdlib Allocate
single-core scalar
4396 4396
Stdlib Write
single-core scalar
4037 4037
Stdlib Copy
single-core scalar
5305 5305

Stream Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Stream 7662 7662
Stream Copy
single-core scalar
7149 7149
Stream Copy
single-core vector
8612 8612
Stream Scale
single-core scalar
7177 7177
Stream Scale
single-core vector
8267 8267
Stream Add
single-core scalar
6985 6985
Stream Add
single-core vector
8947 8947
Stream Triad
single-core scalar
7547 7547
Stream Triad
single-core vector
6613 6613