Section Description Score Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 14069 15505
Floating Point Processor floating point performance 24538
Memory Memory performance 5958
Stream Memory bandwidth performance 8015

Result Information

User dashbad
Upload Date Wed, 18 Jan 2012 14:39:47 +0000
Views 10

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 14069
Blowfish
single-core scalar
1959
86.1 MB/sec
 
Blowfish
multi-core scalar
20447
838 MB/sec
 
Text Compress
single-core scalar
3144
10.1 MB/sec
 
Text Compress
multi-core scalar
24835
81.5 MB/sec
 
Text Decompress
single-core scalar
3474
14.3 MB/sec
 
Text Decompress
multi-core scalar
27628
110 MB/sec
 
Image Compress
single-core scalar
2886
23.8 Mpixels/sec
 
Image Compress
multi-core scalar
22685
191 Mpixels/sec
 
Image Decompress
single-core scalar
3280
55.1 Mpixels/sec
 
Image Decompress
multi-core scalar
19602
320 Mpixels/sec
 
Lua
single-core scalar
5095
1.96 Mnodes/sec
 
Lua
multi-core scalar
33795
13.0 Mnodes/sec
 

Floating Point Performance

Floating Point 24538
Mandelbrot
single-core scalar
2712
1.80 Gflops
 
Mandelbrot
multi-core scalar
29287
19.2 Gflops
 
Dot Product
single-core scalar
4416
2.13 Gflops
 
Dot Product
multi-core scalar
34235
15.6 Gflops
 
Dot Product
single-core vector
5340
6.40 Gflops
 
Dot Product
multi-core vector
47862
49.8 Gflops
 
LU Decomposition
single-core scalar
2374
2.11 Gflops
 
LU Decomposition
multi-core scalar
8788
7.71 Gflops
 
Primality Test
single-core scalar
7444
1.11 Gflops
 
Primality Test
multi-core scalar
45466
8.44 Gflops
 
Sharpen Image
single-core scalar
6338
14.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
62818
145 Mpixels/sec
 
Blur Image
single-core scalar
7363
5.83 Mpixels/sec
 
Blur Image
multi-core scalar
79098
62.2 Mpixels/sec
 

Memory Performance

Memory 5958
Read Sequential
single-core scalar
6135
7.51 GB/sec
 
Write Sequential
single-core scalar
9046
6.19 GB/sec
 
Stdlib Allocate
single-core scalar
3914
14.6 Mallocs/sec
 
Stdlib Write
single-core scalar
4641
9.61 GB/sec
 
Stdlib Copy
single-core scalar
6057
6.24 GB/sec
 

Stream Performance

Stream 8015
Stream Copy
single-core scalar
7073
9.67 GB/sec
 
Stream Copy
single-core vector
9554
12.4 GB/sec
 
Stream Scale
single-core scalar
7034
9.13 GB/sec
 
Stream Scale
single-core vector
9275
12.5 GB/sec
 
Stream Add
single-core scalar
6915
10.4 GB/sec
 
Stream Add
single-core vector
9609
13.4 GB/sec
 
Stream Triad
single-core scalar
7452
10.3 GB/sec
 
Stream Triad
single-core vector
7211
13.5 GB/sec