Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 15995 18717
Floating Point Processor floating point performance 30185
Memory Memory performance 8239
Stream Memory bandwidth performance 9069

Result Information

User Mandala
Upload Date Tue, 20 Nov 2012 03:45:40 +0000
Views 18

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 15995
Blowfish
single-core scalar
2706
119 MB/sec
 
Blowfish
multi-core scalar
28151
1.13 GB/sec
 
Text Compress
single-core scalar
3532
11.3 MB/sec
 
Text Compress
multi-core scalar
27976
91.8 MB/sec
 
Text Decompress
single-core scalar
3898
16.0 MB/sec
 
Text Decompress
multi-core scalar
31286
125 MB/sec
 
Image Compress
single-core scalar
3028
25.0 Mpixels/sec
 
Image Compress
multi-core scalar
24211
204 Mpixels/sec
 
Image Decompress
single-core scalar
3096
52.0 Mpixels/sec
 
Image Decompress
multi-core scalar
21548
352 Mpixels/sec
 
Lua
single-core scalar
5387
2.07 Mnodes/sec
 
Lua
multi-core scalar
37129
14.3 Mnodes/sec
 

Floating Point Performance

Floating Point 30185
Mandelbrot
single-core scalar
3554
2.36 Gflops
 
Mandelbrot
multi-core scalar
38883
25.4 Gflops
 
Dot Product
single-core scalar
5696
2.75 Gflops
 
Dot Product
multi-core scalar
49549
22.6 Gflops
 
Dot Product
single-core vector
6970
8.35 Gflops
 
Dot Product
multi-core vector
58058
60.4 Gflops
 
LU Decomposition
single-core scalar
1722
1.53 Gflops
 
LU Decomposition
multi-core scalar
10231
8.97 Gflops
 
Primality Test
single-core scalar
8372
1.25 Gflops
 
Primality Test
multi-core scalar
49894
9.26 Gflops
 
Sharpen Image
single-core scalar
7894
18.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
77093
178 Mpixels/sec
 
Blur Image
single-core scalar
9499
7.52 Mpixels/sec
 
Blur Image
multi-core scalar
95176
74.8 Mpixels/sec
 

Memory Performance

Memory 8239
Read Sequential
single-core scalar
8542
10.5 GB/sec
 
Write Sequential
single-core scalar
13246
9.06 GB/sec
 
Stdlib Allocate
single-core scalar
5093
19.0 Mallocs/sec
 
Stdlib Write
single-core scalar
6328
13.1 GB/sec
 
Stdlib Copy
single-core scalar
7987
8.23 GB/sec
 

Stream Performance

Stream 9069
Stream Copy
single-core scalar
9247
12.6 GB/sec
 
Stream Copy
single-core vector
12623
16.4 GB/sec
 
Stream Scale
single-core scalar
9864
12.8 GB/sec
 
Stream Scale
single-core vector
12097
16.3 GB/sec
 
Stream Add
single-core scalar
3200
4.83 GB/sec
 
Stream Add
single-core vector
12519
17.4 GB/sec
 
Stream Triad
single-core scalar
3657
5.05 GB/sec
 
Stream Triad
single-core vector
9348
17.5 GB/sec