Section Description Score Geekbench Score
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 17313 19510
Floating Point Processor floating point performance 31434
Memory Memory performance 8092
Stream Memory bandwidth performance 8310

Result Information

User Mandala
Upload Date Tue, 11 Dec 2012 23:36:22 +0000
Views 13

System Information

iMac12,2
Operating System Mac OS X 10.8.2 (Build 12C3006)
Model iMac12,2
Processor Intel Core i7-3930K @ 4.20 GHz
1 Processor, 6 Cores, 12 Threads
Processor ID GenuineIntel Family 6 Model 45 Stepping 7
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-C3EC7CD22292981F Rev 1.xx
BIOS Apple Inc. MBP101.88Z.00EE.B00.1205101839
Memory 32.00 GB 2133 MHz DDR3

Integer Performance

Integer 17313
Blowfish
single-core scalar
2884
127 MB/sec
 
Blowfish
multi-core scalar
29895
1.20 GB/sec
 
Text Compress
single-core scalar
3792
12.1 MB/sec
 
Text Compress
multi-core scalar
30063
98.6 MB/sec
 
Text Decompress
single-core scalar
4159
17.1 MB/sec
 
Text Decompress
multi-core scalar
32991
131 MB/sec
 
Image Compress
single-core scalar
3332
27.5 Mpixels/sec
 
Image Compress
multi-core scalar
25295
213 Mpixels/sec
 
Image Decompress
single-core scalar
3355
56.3 Mpixels/sec
 
Image Decompress
multi-core scalar
21726
354 Mpixels/sec
 
Lua
single-core scalar
6372
2.45 Mnodes/sec
 
Lua
multi-core scalar
43897
16.9 Mnodes/sec
 

Floating Point Performance

Floating Point 31434
Mandelbrot
single-core scalar
3820
2.54 Gflops
 
Mandelbrot
multi-core scalar
40777
26.7 Gflops
 
Dot Product
single-core scalar
6123
2.96 Gflops
 
Dot Product
multi-core scalar
52501
23.9 Gflops
 
Dot Product
single-core vector
7524
9.02 Gflops
 
Dot Product
multi-core vector
60919
63.4 Gflops
 
LU Decomposition
single-core scalar
1852
1.65 Gflops
 
LU Decomposition
multi-core scalar
5759
5.05 Gflops
 
Primality Test
single-core scalar
9010
1.35 Gflops
 
Primality Test
multi-core scalar
52930
9.82 Gflops
 
Sharpen Image
single-core scalar
8491
19.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
70997
164 Mpixels/sec
 
Blur Image
single-core scalar
10218
8.09 Mpixels/sec
 
Blur Image
multi-core scalar
109158
85.8 Mpixels/sec
 

Memory Performance

Memory 8092
Read Sequential
single-core scalar
9120
11.2 GB/sec
 
Write Sequential
single-core scalar
14064
9.62 GB/sec
 
Stdlib Allocate
single-core scalar
5470
20.4 Mallocs/sec
 
Stdlib Write
single-core scalar
5106
10.6 GB/sec
 
Stdlib Copy
single-core scalar
6701
6.91 GB/sec
 

Stream Performance

Stream 8310
Stream Copy
single-core scalar
9337
12.8 GB/sec
 
Stream Copy
single-core vector
10617
13.8 GB/sec
 
Stream Scale
single-core scalar
9951
12.9 GB/sec
 
Stream Scale
single-core vector
10249
13.8 GB/sec
 
Stream Add
single-core scalar
3420
5.16 GB/sec
 
Stream Add
single-core vector
10884
15.1 GB/sec
 
Stream Triad
single-core scalar
3910
5.40 GB/sec
 
Stream Triad
single-core vector
8119
15.2 GB/sec