Section Description Score Geekbench Score
Geekbench 2.3.1 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 18138 19293
Floating Point Processor floating point performance 29990
Memory Memory performance 7393
Stream Memory bandwidth performance 9699

Result Information

Upload Date Tue, 19 Jun 2012 08:41:40 +0000
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System Information

MacPro5,1
Operating System Mac OS X 10.7.4 (Build 11E53)
Model MacPro5,1
Processor Intel Core i7-3930K @ 4.00 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-F221BEC8 Rev 1.xx
BIOS Apple Inc. MP51.88Z.007F.B03.1010071432
Memory 32.00 GB 1333 MHz DDR3

Integer Performance

Integer 18138
Blowfish
single-core scalar
2454
108 MB/sec
 
Blowfish
multi-core scalar
25688
1.03 GB/sec
 
Text Compress
single-core scalar
3899
12.5 MB/sec
 
Text Compress
multi-core scalar
31467
103 MB/sec
 
Text Decompress
single-core scalar
4368
17.9 MB/sec
 
Text Decompress
multi-core scalar
34079
136 MB/sec
 
Image Compress
single-core scalar
3635
30.0 Mpixels/sec
 
Image Compress
multi-core scalar
29431
248 Mpixels/sec
 
Image Decompress
single-core scalar
4251
71.4 Mpixels/sec
 
Image Decompress
multi-core scalar
26216
428 Mpixels/sec
 
Lua
single-core scalar
6676
2.57 Mnodes/sec
 
Lua
multi-core scalar
45494
17.5 Mnodes/sec
 

Floating Point Performance

Floating Point 29990
Mandelbrot
single-core scalar
3389
2.25 Gflops
 
Mandelbrot
multi-core scalar
35506
23.2 Gflops
 
Dot Product
single-core scalar
5517
2.67 Gflops
 
Dot Product
multi-core scalar
43186
19.7 Gflops
 
Dot Product
single-core vector
6667
7.99 Gflops
 
Dot Product
multi-core vector
61203
63.6 Gflops
 
LU Decomposition
single-core scalar
2978
2.65 Gflops
 
LU Decomposition
multi-core scalar
10531
9.23 Gflops
 
Primality Test
single-core scalar
9341
1.40 Gflops
 
Primality Test
multi-core scalar
55538
10.3 Gflops
 
Sharpen Image
single-core scalar
7924
18.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
64755
149 Mpixels/sec
 
Blur Image
single-core scalar
9226
7.30 Mpixels/sec
 
Blur Image
multi-core scalar
104107
81.9 Mpixels/sec
 

Memory Performance

Memory 7393
Read Sequential
single-core scalar
7468
9.14 GB/sec
 
Write Sequential
single-core scalar
11237
7.69 GB/sec
 
Stdlib Allocate
single-core scalar
5220
19.5 Mallocs/sec
 
Stdlib Write
single-core scalar
5683
11.8 GB/sec
 
Stdlib Copy
single-core scalar
7358
7.58 GB/sec
 

Stream Performance

Stream 9699
Stream Copy
single-core scalar
8609
11.8 GB/sec
 
Stream Copy
single-core vector
11715
15.2 GB/sec
 
Stream Scale
single-core scalar
8399
10.9 GB/sec
 
Stream Scale
single-core vector
11067
14.9 GB/sec
 
Stream Add
single-core scalar
8442
12.7 GB/sec
 
Stream Add
single-core vector
11622
16.2 GB/sec
 
Stream Triad
single-core scalar
9174
12.7 GB/sec
 
Stream Triad
single-core vector
8567
16.0 GB/sec