iMac12,2 iMac12,2
Geekbench 2 Score 12831 12831

System Information

iMac12,2 iMac12,2
Operating System Mac OS X 10.9.1 (Build 13B42) Mac OS X 10.9.1 (Build 13B42)
Model iMac12,2 iMac12,2
Processor Intel Core i7-870 @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-870 @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 30 Stepping 5 GenuineIntel Family 6 Model 30 Stepping 5
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-942B59F58194171B 1.0 Apple Inc. Mac-942B59F58194171B 1.0
BIOS Apple Inc. Niresh12495.com Apple Inc. Niresh12495.com
Memory 12.00 GB 1524 MHz DDR3 12.00 GB 1524 MHz DDR3

Integer Performance

iMac12,2 iMac12,2
Integer 11489 11489
Blowfish
single-core scalar
2540 2540
Blowfish
multi-core scalar
17251 17251
Text Compress
single-core scalar
3063 3063
Text Compress
multi-core scalar
17168 17168
Text Decompress
single-core scalar
3403 3403
Text Decompress
multi-core scalar
19768 19768
Image Compress
single-core scalar
3404 3404
Image Compress
multi-core scalar
14784 14784
Image Decompress
single-core scalar
3557 3557
Image Decompress
multi-core scalar
17441 17441
Lua
single-core scalar
5982 5982
Lua
multi-core scalar
29515 29515

Floating Point Performance

iMac12,2 iMac12,2
Floating Point 19792 19792
Mandelbrot
single-core scalar
3359 3359
Mandelbrot
multi-core scalar
23878 23878
Dot Product
single-core scalar
5491 5491
Dot Product
single-core vector
6634 6634
Dot Product
multi-core scalar
23138 23138
Dot Product
multi-core vector
35936 35936
LU Decomposition
single-core scalar
1833 1833
LU Decomposition
multi-core scalar
4864 4864
Primality Test
single-core scalar
8923 8923
Primality Test
multi-core scalar
36073 36073
Sharpen Image
single-core scalar
8473 8473
Sharpen Image
multi-core scalar
49490 49490
Blur Image
single-core scalar
9998 9998
Blur Image
multi-core scalar
59000 59000

Memory Performance

iMac12,2 iMac12,2
Memory 6189 6189
Read Sequential
single-core scalar
6787 6787
Write Sequential
single-core scalar
10076 10076
Stdlib Allocate
single-core scalar
5121 5121
Stdlib Write
single-core scalar
3665 3665
Stdlib Copy
single-core scalar
5300 5300

Stream Performance

iMac12,2 iMac12,2
Stream 6454 6454
Stream Copy
single-core scalar
5782 5782
Stream Copy
single-core vector
8571 8571
Stream Scale
single-core scalar
5449 5449
Stream Scale
single-core vector
7053 7053
Stream Add
single-core scalar
5446 5446
Stream Add
single-core vector
8019 8019
Stream Triad
single-core scalar
5496 5496
Stream Triad
single-core vector
5816 5816