Section Description Score Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 14113 15655
Floating Point Processor floating point performance 24903
Memory Memory performance 5981
Stream Memory bandwidth performance 8036

Result Information

User dashbad
Upload Date Thu, 19 Jan 2012 01:58:29 +0000
Views 4

System Information

iMac12,2
Operating System Mac OS X 10.7.2 (Build 11C74)
Model iMac12,2
Processor Intel Core i7-3930K @ 3.20 GHz
1 Processor, 6 Cores, 12 Threads
Processor ID GenuineIntel Family 6 Model 45 Stepping 6
L1 Instruction Cache 32 KB x 6
L1 Data Cache 32 KB x 6
L2 Cache 256 KB x 6
L3 Cache 12288 KB
Motherboard Apple Inc. Mac-942B59F58194171B Rev 1.xx
BIOS Apple Inc. IM121.88Z.0047.B0A.1104221555
Memory 16.00 GB 1600 MHz DDR3

Integer Performance

Integer 14113
Blowfish
single-core scalar
1959
86.1 MB/sec
 
Blowfish
multi-core scalar
20207
828 MB/sec
 
Text Compress
single-core scalar
3139
10.0 MB/sec
 
Text Compress
multi-core scalar
24801
81.4 MB/sec
 
Text Decompress
single-core scalar
3466
14.2 MB/sec
 
Text Decompress
multi-core scalar
27606
110 MB/sec
 
Image Compress
single-core scalar
2888
23.9 Mpixels/sec
 
Image Compress
multi-core scalar
23388
197 Mpixels/sec
 
Image Decompress
single-core scalar
3298
55.4 Mpixels/sec
 
Image Decompress
multi-core scalar
19759
322 Mpixels/sec
 
Lua
single-core scalar
5107
1.97 Mnodes/sec
 
Lua
multi-core scalar
33738
13.0 Mnodes/sec
 

Floating Point Performance

Floating Point 24903
Mandelbrot
single-core scalar
2712
1.80 Gflops
 
Mandelbrot
multi-core scalar
29793
19.5 Gflops
 
Dot Product
single-core scalar
4416
2.13 Gflops
 
Dot Product
multi-core scalar
34215
15.6 Gflops
 
Dot Product
single-core vector
5336
6.39 Gflops
 
Dot Product
multi-core vector
48864
50.8 Gflops
 
LU Decomposition
single-core scalar
2375
2.11 Gflops
 
LU Decomposition
multi-core scalar
8792
7.71 Gflops
 
Primality Test
single-core scalar
7435
1.11 Gflops
 
Primality Test
multi-core scalar
46251
8.58 Gflops
 
Sharpen Image
single-core scalar
6344
14.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
63670
147 Mpixels/sec
 
Blur Image
single-core scalar
7364
5.83 Mpixels/sec
 
Blur Image
multi-core scalar
81080
63.8 Mpixels/sec
 

Memory Performance

Memory 5981
Read Sequential
single-core scalar
6122
7.50 GB/sec
 
Write Sequential
single-core scalar
9042
6.18 GB/sec
 
Stdlib Allocate
single-core scalar
4031
15.0 Mallocs/sec
 
Stdlib Write
single-core scalar
4661
9.65 GB/sec
 
Stdlib Copy
single-core scalar
6051
6.24 GB/sec
 

Stream Performance

Stream 8036
Stream Copy
single-core scalar
7105
9.72 GB/sec
 
Stream Copy
single-core vector
9667
12.5 GB/sec
 
Stream Scale
single-core scalar
7088
9.20 GB/sec
 
Stream Scale
single-core vector
9122
12.3 GB/sec
 
Stream Add
single-core scalar
6929
10.5 GB/sec
 
Stream Add
single-core vector
9764
13.6 GB/sec
 
Stream Triad
single-core scalar
7453
10.3 GB/sec
 
Stream Triad
single-core vector
7164
13.4 GB/sec