iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 2 Score 8618 8618

System Information

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8.3 (Build 12D78) Mac OS X 10.8.3 (Build 12D78)
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 16.00 GB 1333 MHz DDR3 16.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Integer 7192 7192
Blowfish
single-core scalar
2185 2185
Blowfish
multi-core scalar
8826 8826
Text Compress
single-core scalar
2872 2872
Text Compress
multi-core scalar
10509 10509
Text Decompress
single-core scalar
3162 3162
Text Decompress
multi-core scalar
12285 12285
Image Compress
single-core scalar
2419 2419
Image Compress
multi-core scalar
8983 8983
Image Decompress
single-core scalar
2515 2515
Image Decompress
multi-core scalar
9574 9574
Lua
single-core scalar
4893 4893
Lua
multi-core scalar
18092 18092

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 11993 11993
Mandelbrot
single-core scalar
2874 2874
Mandelbrot
multi-core scalar
11008 11008
Dot Product
single-core scalar
4599 4599
Dot Product
single-core vector
5655 5655
Dot Product
multi-core scalar
18371 18371
Dot Product
multi-core vector
24545 24545
LU Decomposition
single-core scalar
1402 1402
LU Decomposition
multi-core scalar
4599 4599
Primality Test
single-core scalar
6809 6809
Primality Test
multi-core scalar
20619 20619
Sharpen Image
single-core scalar
6367 6367
Sharpen Image
multi-core scalar
24303 24303
Blur Image
single-core scalar
7671 7671
Blur Image
multi-core scalar
29091 29091

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 6258 6258
Read Sequential
single-core scalar
7132 7132
Write Sequential
single-core scalar
10606 10606
Stdlib Allocate
single-core scalar
4103 4103
Stdlib Write
single-core scalar
4030 4030
Stdlib Copy
single-core scalar
5419 5419

Stream Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Stream 6520 6520
Stream Copy
single-core scalar
7079 7079
Stream Copy
single-core vector
8518 8518
Stream Scale
single-core scalar
7534 7534
Stream Scale
single-core vector
8207 8207
Stream Add
single-core scalar
2579 2579
Stream Add
single-core vector
8795 8795
Stream Triad
single-core scalar
2947 2947
Stream Triad
single-core vector
6508 6508