Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 21876 22159
Floating Point Processor floating point performance 34825
Memory Memory performance 7262
Stream Memory bandwidth performance 8613

Result Information

User tjaudio
Upload Date Thu, 08 Aug 2013 03:28:10 +0000
Views 12

System Information

iMac12,2
Operating System Mac OS X 10.8.4 (Build 12E55)
Model iMac12,2
Processor Intel Core i7-3930K @ 3.80 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-942B59F58194171B Rev 1.xx
BIOS Apple Inc. IM121.88Z.0047.B1D.1110171110
Memory 32.00 GB 1600 MHz DDR3

Integer Performance

Integer 21876
Blowfish
single-core scalar
2938
129 MB/sec
 
Blowfish
multi-core scalar
30669
1.23 GB/sec
 
Text Compress
single-core scalar
4701
15.0 MB/sec
 
Text Compress
multi-core scalar
36717
120 MB/sec
 
Text Decompress
single-core scalar
5213
21.4 MB/sec
 
Text Decompress
multi-core scalar
39891
159 MB/sec
 
Image Compress
single-core scalar
4356
36.0 Mpixels/sec
 
Image Compress
multi-core scalar
35466
298 Mpixels/sec
 
Image Decompress
single-core scalar
5118
85.9 Mpixels/sec
 
Image Decompress
multi-core scalar
37491
612 Mpixels/sec
 
Lua
single-core scalar
7969
3.07 Mnodes/sec
 
Lua
multi-core scalar
51989
20.0 Mnodes/sec
 

Floating Point Performance

Floating Point 34825
Mandelbrot
single-core scalar
4064
2.70 Gflops
 
Mandelbrot
multi-core scalar
42119
27.6 Gflops
 
Dot Product
single-core scalar
6622
3.20 Gflops
 
Dot Product
multi-core scalar
48892
22.3 Gflops
 
Dot Product
single-core vector
8006
9.59 Gflops
 
Dot Product
multi-core vector
61749
64.2 Gflops
 
LU Decomposition
single-core scalar
3250
2.89 Gflops
 
LU Decomposition
multi-core scalar
5521
4.84 Gflops
 
Primality Test
single-core scalar
11231
1.68 Gflops
 
Primality Test
multi-core scalar
56830
10.5 Gflops
 
Sharpen Image
single-core scalar
9509
22.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
99382
229 Mpixels/sec
 
Blur Image
single-core scalar
11073
8.76 Mpixels/sec
 
Blur Image
multi-core scalar
119307
93.8 Mpixels/sec
 

Memory Performance

Memory 7262
Read Sequential
single-core scalar
8490
10.4 GB/sec
 
Write Sequential
single-core scalar
11899
8.14 GB/sec
 
Stdlib Allocate
single-core scalar
5914
22.1 Mallocs/sec
 
Stdlib Write
single-core scalar
3878
8.03 GB/sec
 
Stdlib Copy
single-core scalar
6130
6.32 GB/sec
 

Stream Performance

Stream 8613
Stream Copy
single-core scalar
8229
11.3 GB/sec
 
Stream Copy
single-core vector
9182
11.9 GB/sec
 
Stream Scale
single-core scalar
8496
11.0 GB/sec
 
Stream Scale
single-core vector
8856
12.0 GB/sec
 
Stream Add
single-core scalar
8266
12.5 GB/sec
 
Stream Add
single-core vector
9693
13.5 GB/sec
 
Stream Triad
single-core scalar
8973
12.4 GB/sec
 
Stream Triad
single-core vector
7216
13.5 GB/sec