Section Description Score Geekbench Score
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 16860 19423
Floating Point Processor floating point performance 31303
Memory Memory performance 8309
Stream Memory bandwidth performance 9042

Result Information

User Mandala
Upload Date Tue, 11 Dec 2012 20:13:50 +0000
Views 8

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 16860
Blowfish
single-core scalar
2747
121 MB/sec
 
Blowfish
multi-core scalar
29045
1.16 GB/sec
 
Text Compress
single-core scalar
3612
11.6 MB/sec
 
Text Compress
multi-core scalar
28736
94.3 MB/sec
 
Text Decompress
single-core scalar
3960
16.3 MB/sec
 
Text Decompress
multi-core scalar
31141
124 MB/sec
 
Image Compress
single-core scalar
3181
26.3 Mpixels/sec
 
Image Compress
multi-core scalar
25258
213 Mpixels/sec
 
Image Decompress
single-core scalar
3205
53.8 Mpixels/sec
 
Image Decompress
multi-core scalar
22713
371 Mpixels/sec
 
Lua
single-core scalar
6077
2.34 Mnodes/sec
 
Lua
multi-core scalar
42653
16.4 Mnodes/sec
 

Floating Point Performance

Floating Point 31303
Mandelbrot
single-core scalar
3638
2.42 Gflops
 
Mandelbrot
multi-core scalar
40000
26.2 Gflops
 
Dot Product
single-core scalar
5831
2.82 Gflops
 
Dot Product
multi-core scalar
50230
22.9 Gflops
 
Dot Product
single-core vector
7171
8.59 Gflops
 
Dot Product
multi-core vector
59613
62.0 Gflops
 
LU Decomposition
single-core scalar
1763
1.57 Gflops
 
LU Decomposition
multi-core scalar
10485
9.19 Gflops
 
Primality Test
single-core scalar
8573
1.28 Gflops
 
Primality Test
multi-core scalar
50605
9.39 Gflops
 
Sharpen Image
single-core scalar
8086
18.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
78490
181 Mpixels/sec
 
Blur Image
single-core scalar
9736
7.70 Mpixels/sec
 
Blur Image
multi-core scalar
104034
81.8 Mpixels/sec
 

Memory Performance

Memory 8309
Read Sequential
single-core scalar
8627
10.6 GB/sec
 
Write Sequential
single-core scalar
13348
9.13 GB/sec
 
Stdlib Allocate
single-core scalar
5213
19.5 Mallocs/sec
 
Stdlib Write
single-core scalar
6354
13.2 GB/sec
 
Stdlib Copy
single-core scalar
8006
8.25 GB/sec
 

Stream Performance

Stream 9042
Stream Copy
single-core scalar
9185
12.6 GB/sec
 
Stream Copy
single-core vector
12648
16.4 GB/sec
 
Stream Scale
single-core scalar
9447
12.3 GB/sec
 
Stream Scale
single-core vector
12248
16.5 GB/sec
 
Stream Add
single-core scalar
3254
4.91 GB/sec
 
Stream Add
single-core vector
12530
17.4 GB/sec
 
Stream Triad
single-core scalar
3727
5.15 GB/sec
 
Stream Triad
single-core vector
9298
17.4 GB/sec