iMac (27-inch Late 2013) OSX 10.8 iMac (27-inch Late 2013) OSX 10.8
Geekbench 2 Score 15005 15005

System Information

iMac (27-inch Late 2013) OSX 10.8 iMac (27-inch Late 2013) OSX 10.8
Operating System Mac OS X 10.8.5 (Build 12F45) Mac OS X 10.8.5 (Build 12F45)
Model iMac14,2 iMac14,2
Processor Intel Core i7-4771 @ 3.50 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-4771 @ 3.50 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 60 Stepping 3 GenuineIntel Family 6 Model 60 Stepping 3
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 8192 KB 8192 KB
Motherboard Apple Inc. Mac-27ADBB7B4CEE8E61 iMac14,2 Apple Inc. Mac-27ADBB7B4CEE8E61 iMac14,2
BIOS Apple Inc. IM142.88Z.0118.B00.1309031249 Apple Inc. IM142.88Z.0118.B00.1309031249
Memory 8.00 GB 1600 MHz DDR3 8.00 GB 1600 MHz DDR3

Integer Performance

iMac (27-inch Late 2013) OSX 10.8 iMac (27-inch Late 2013) OSX 10.8
Integer 13194 13194
Blowfish
single-core scalar
2752 2752
Blowfish
multi-core scalar
19344 19344
Text Compress
single-core scalar
4005 4005
Text Compress
multi-core scalar
20636 20636
Text Decompress
single-core scalar
4483 4483
Text Decompress
multi-core scalar
22521 22521
Image Compress
single-core scalar
3686 3686
Image Compress
multi-core scalar
18979 18979
Image Decompress
single-core scalar
4534 4534
Image Decompress
multi-core scalar
17214 17214
Lua
single-core scalar
8629 8629
Lua
multi-core scalar
31549 31549

Floating Point Performance

iMac (27-inch Late 2013) OSX 10.8 iMac (27-inch Late 2013) OSX 10.8
Floating Point 23083 23083
Mandelbrot
single-core scalar
3591 3591
Mandelbrot
multi-core scalar
25752 25752
Dot Product
single-core scalar
5248 5248
Dot Product
single-core vector
8345 8345
Dot Product
multi-core scalar
31906 31906
Dot Product
multi-core vector
54769 54769
LU Decomposition
single-core scalar
3899 3899
LU Decomposition
multi-core scalar
9874 9874
Primality Test
single-core scalar
9622 9622
Primality Test
multi-core scalar
40819 40819
Sharpen Image
single-core scalar
8358 8358
Sharpen Image
multi-core scalar
48103 48103
Blur Image
single-core scalar
8930 8930
Blur Image
multi-core scalar
63946 63946

Memory Performance

iMac (27-inch Late 2013) OSX 10.8 iMac (27-inch Late 2013) OSX 10.8
Memory 7591 7591
Read Sequential
single-core scalar
9822 9822
Write Sequential
single-core scalar
12681 12681
Stdlib Allocate
single-core scalar
5985 5985
Stdlib Write
single-core scalar
3967 3967
Stdlib Copy
single-core scalar
5504 5504

Stream Performance

iMac (27-inch Late 2013) OSX 10.8 iMac (27-inch Late 2013) OSX 10.8
Stream 7906 7906
Stream Copy
single-core scalar
8097 8097
Stream Copy
single-core vector
8638 8638
Stream Scale
single-core scalar
8277 8277
Stream Scale
single-core vector
8152 8152
Stream Add
single-core scalar
7129 7129
Stream Add
single-core vector
8554 8554
Stream Triad
single-core scalar
8010 8010
Stream Triad
single-core vector
6391 6391