Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 20528 20511
Floating Point Processor floating point performance 34456
Memory Memory performance 4128
Stream Memory bandwidth performance 4413

Result Information

Upload Date Sun, 06 Nov 2016 13:52:01 +0000
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System Information

MacPro5,1
Operating System Mac OS X 10.12.1 (Build 16B2555)
Model MacPro5,1
Processor Intel Xeon E5645 @ 2.40 GHz
2 Processors, 12 Cores, 24 Threads
Processor ID GenuineIntel Family 6 Model 44 Stepping 2
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
BIOS Apple Inc. MP51.88Z.007F.B03.1010071432
Memory 40.00 GB 1333 MHz DDR3

Integer Performance

Integer 20528
Blowfish
single-core scalar
1768
77.7 MB/sec
 
Blowfish
multi-core scalar
33084
1.32 GB/sec
 
Text Compress
single-core scalar
2499
7.99 MB/sec
 
Text Compress
multi-core scalar
34996
115 MB/sec
 
Text Decompress
single-core scalar
2570
10.6 MB/sec
 
Text Decompress
multi-core scalar
37666
150 MB/sec
 
Image Compress
single-core scalar
2380
19.7 Mpixels/sec
 
Image Compress
multi-core scalar
36048
303 Mpixels/sec
 
Image Decompress
single-core scalar
2548
42.8 Mpixels/sec
 
Image Decompress
multi-core scalar
32689
533 Mpixels/sec
 
Lua
single-core scalar
4578
1.76 Mnodes/sec
 
Lua
multi-core scalar
55512
21.4 Mnodes/sec
 

Floating Point Performance

Floating Point 34456
Mandelbrot
single-core scalar
2354
1.57 Gflops
 
Mandelbrot
multi-core scalar
47267
30.9 Gflops
 
Dot Product
single-core scalar
3848
1.86 Gflops
 
Dot Product
multi-core scalar
44194
20.1 Gflops
 
Dot Product
single-core vector
4638
5.56 Gflops
 
Dot Product
multi-core vector
69067
71.8 Gflops
 
LU Decomposition
single-core scalar
1698
1.51 Gflops
 
LU Decomposition
multi-core scalar
7601
6.66 Gflops
 
Primality Test
single-core scalar
6251
934 Mflops
 
Primality Test
multi-core scalar
68360
12.7 Gflops
 
Sharpen Image
single-core scalar
5930
13.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
93414
215 Mpixels/sec
 
Blur Image
single-core scalar
7008
5.55 Mpixels/sec
 
Blur Image
multi-core scalar
120762
95.0 Mpixels/sec
 

Memory Performance

Memory 4128
Read Sequential
single-core scalar
4183
5.12 GB/sec
 
Write Sequential
single-core scalar
7163
4.90 GB/sec
 
Stdlib Allocate
single-core scalar
3100
11.6 Mallocs/sec
 
Stdlib Write
single-core scalar
2807
5.81 GB/sec
 
Stdlib Copy
single-core scalar
3390
3.49 GB/sec
 

Stream Performance

Stream 4413
Stream Copy
single-core scalar
4169
5.70 GB/sec
 
Stream Copy
single-core vector
5217
6.77 GB/sec
 
Stream Scale
single-core scalar
4316
5.60 GB/sec
 
Stream Scale
single-core vector
4838
6.53 GB/sec
 
Stream Add
single-core scalar
4009
6.05 GB/sec
 
Stream Add
single-core vector
4735
6.59 GB/sec
 
Stream Triad
single-core scalar
4429
6.12 GB/sec
 
Stream Triad
single-core vector
3596
6.73 GB/sec