Section Description Score Geekbench Score
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 17332 19404
Floating Point Processor floating point performance 31137
Memory Memory performance 8051
Stream Memory bandwidth performance 8297

Result Information

User Mandala
Upload Date Tue, 11 Dec 2012 23:33:31 +0000
Views 11

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 17332
Blowfish
single-core scalar
2884
127 MB/sec
 
Blowfish
multi-core scalar
29499
1.18 GB/sec
 
Text Compress
single-core scalar
3791
12.1 MB/sec
 
Text Compress
multi-core scalar
29841
97.9 MB/sec
 
Text Decompress
single-core scalar
4157
17.1 MB/sec
 
Text Decompress
multi-core scalar
33381
133 MB/sec
 
Image Compress
single-core scalar
3333
27.5 Mpixels/sec
 
Image Compress
multi-core scalar
26633
224 Mpixels/sec
 
Image Decompress
single-core scalar
3356
56.3 Mpixels/sec
 
Image Decompress
multi-core scalar
23771
388 Mpixels/sec
 
Lua
single-core scalar
6371
2.45 Mnodes/sec
 
Lua
multi-core scalar
40967
15.8 Mnodes/sec
 

Floating Point Performance

Floating Point 31137
Mandelbrot
single-core scalar
3820
2.54 Gflops
 
Mandelbrot
multi-core scalar
40626
26.6 Gflops
 
Dot Product
single-core scalar
6121
2.96 Gflops
 
Dot Product
multi-core scalar
52835
24.1 Gflops
 
Dot Product
single-core vector
7527
9.02 Gflops
 
Dot Product
multi-core vector
60926
63.4 Gflops
 
LU Decomposition
single-core scalar
1850
1.65 Gflops
 
LU Decomposition
multi-core scalar
5733
5.03 Gflops
 
Primality Test
single-core scalar
9008
1.35 Gflops
 
Primality Test
multi-core scalar
53470
9.92 Gflops
 
Sharpen Image
single-core scalar
8486
19.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
79105
182 Mpixels/sec
 
Blur Image
single-core scalar
10217
8.09 Mpixels/sec
 
Blur Image
multi-core scalar
96207
75.6 Mpixels/sec
 

Memory Performance

Memory 8051
Read Sequential
single-core scalar
9078
11.1 GB/sec
 
Write Sequential
single-core scalar
13983
9.56 GB/sec
 
Stdlib Allocate
single-core scalar
5387
20.1 Mallocs/sec
 
Stdlib Write
single-core scalar
5063
10.5 GB/sec
 
Stdlib Copy
single-core scalar
6744
6.95 GB/sec
 

Stream Performance

Stream 8297
Stream Copy
single-core scalar
9318
12.7 GB/sec
 
Stream Copy
single-core vector
10605
13.8 GB/sec
 
Stream Scale
single-core scalar
9887
12.8 GB/sec
 
Stream Scale
single-core vector
10225
13.8 GB/sec
 
Stream Add
single-core scalar
3418
5.16 GB/sec
 
Stream Add
single-core vector
10891
15.1 GB/sec
 
Stream Triad
single-core scalar
3914
5.41 GB/sec
 
Stream Triad
single-core vector
8119
15.2 GB/sec