iMac12,2 iMac12,2
Geekbench 2 Score 9844 9844

System Information

iMac12,2 iMac12,2
Operating System Mac OS X 10.8.3 (Build 12D78) Mac OS X 10.8.3 (Build 12D78)
Model iMac12,2 iMac12,2
Processor Intel Core i7-930 @ 2.83 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-930 @ 2.83 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 26 Stepping 5 GenuineIntel Family 6 Model 26 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 x.x Apple Inc. Mac-942B59F58194171B x.x
BIOS Apple Inc. IM121.88Z.0047.B1D.1110171110 Apple Inc. IM121.88Z.0047.B1D.1110171110
Memory 18.00 GB 1079 MHz DDR3 18.00 GB 1079 MHz DDR3

Integer Performance

iMac12,2 iMac12,2
Integer 8930 8930
Blowfish
single-core scalar
1888 1888
Blowfish
multi-core scalar
13048 13048
Text Compress
single-core scalar
2674 2674
Text Compress
multi-core scalar
14122 14122
Text Decompress
single-core scalar
2728 2728
Text Decompress
multi-core scalar
14889 14889
Image Compress
single-core scalar
2536 2536
Image Compress
multi-core scalar
13778 13778
Image Decompress
single-core scalar
2636 2636
Image Decompress
multi-core scalar
11995 11995
Lua
single-core scalar
4836 4836
Lua
multi-core scalar
22035 22035

Floating Point Performance

iMac12,2 iMac12,2
Floating Point 15098 15098
Mandelbrot
single-core scalar
2503 2503
Mandelbrot
multi-core scalar
18724 18724
Dot Product
single-core scalar
4092 4092
Dot Product
single-core vector
4936 4936
Dot Product
multi-core scalar
17269 17269
Dot Product
multi-core vector
27344 27344
LU Decomposition
single-core scalar
1810 1810
LU Decomposition
multi-core scalar
5020 5020
Primality Test
single-core scalar
6373 6373
Primality Test
multi-core scalar
26489 26489
Sharpen Image
single-core scalar
6306 6306
Sharpen Image
multi-core scalar
36429 36429
Blur Image
single-core scalar
7438 7438
Blur Image
multi-core scalar
46640 46640

Memory Performance

iMac12,2 iMac12,2
Memory 4768 4768
Read Sequential
single-core scalar
4929 4929
Write Sequential
single-core scalar
7894 7894
Stdlib Allocate
single-core scalar
3544 3544
Stdlib Write
single-core scalar
3255 3255
Stdlib Copy
single-core scalar
4219 4219

Stream Performance

iMac12,2 iMac12,2
Stream 4811 4811
Stream Copy
single-core scalar
4189 4189
Stream Copy
single-core vector
6078 6078
Stream Scale
single-core scalar
4124 4124
Stream Scale
single-core vector
5496 5496
Stream Add
single-core scalar
3971 3971
Stream Add
single-core vector
6001 6001
Stream Triad
single-core scalar
4221 4221
Stream Triad
single-core vector
4411 4411