Section Description Score Geekbench Score
Geekbench 2.1.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 10837 12169
Floating Point Processor floating point performance 18927
Memory Memory performance 5965
Stream Memory bandwidth performance 5593

Result Information

User Foxic
Upload Date Fri, 20 Jan 2012 00:30:29 +0000
Views 4

System Information

MacPro5,1
Operating System Mac OS X 10.7.2 (Build 11C74)
Model MacPro5,1
Processor Intel Core i7-920 @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 26 Stepping 5
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-F221BEC8
BIOS Apple Inc. MP31.88Z.006C.B01.0712212319
Memory 8.00 GB 1600 MHz DDR3

Integer Performance

Integer 10837
Blowfish
single-core scalar
2370
104 MB/sec
 
Blowfish
multi-core scalar
15533
637 MB/sec
 
Text Compress
single-core scalar
3361
10.8 MB/sec
 
Text Compress
multi-core scalar
17108
56.1 MB/sec
 
Text Decompress
single-core scalar
3438
14.1 MB/sec
 
Text Decompress
multi-core scalar
18225
72.6 MB/sec
 
Image Compress
single-core scalar
3180
26.3 Mpixels/sec
 
Image Compress
multi-core scalar
16706
141 Mpixels/sec
 
Image Decompress
single-core scalar
3378
56.7 Mpixels/sec
 
Image Decompress
multi-core scalar
14541
237 Mpixels/sec
 
Lua
single-core scalar
6042
2.33 Mnodes/sec
 
Lua
multi-core scalar
26171
10.1 Mnodes/sec
 

Floating Point Performance

Floating Point 18927
Mandelbrot
single-core scalar
3137
2.09 Gflops
 
Mandelbrot
multi-core scalar
22086
14.5 Gflops
 
Dot Product
single-core scalar
5116
2.47 Gflops
 
Dot Product
multi-core scalar
20705
9.44 Gflops
 
Dot Product
single-core vector
6140
7.36 Gflops
 
Dot Product
multi-core vector
35251
36.7 Gflops
 
LU Decomposition
single-core scalar
2168
1.93 Gflops
 
LU Decomposition
multi-core scalar
8904
7.81 Gflops
 
Primality Test
single-core scalar
8148
1.22 Gflops
 
Primality Test
multi-core scalar
32416
6.02 Gflops
 
Sharpen Image
single-core scalar
7912
18.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
44804
103 Mpixels/sec
 
Blur Image
single-core scalar
9879
7.82 Mpixels/sec
 
Blur Image
multi-core scalar
58319
45.9 Mpixels/sec
 

Memory Performance

Memory 5965
Read Sequential
single-core scalar
6547
8.02 GB/sec
 
Write Sequential
single-core scalar
9796
6.70 GB/sec
 
Stdlib Allocate
single-core scalar
3983
14.9 Mallocs/sec
 
Stdlib Write
single-core scalar
4016
8.31 GB/sec
 
Stdlib Copy
single-core scalar
5487
5.66 GB/sec
 

Stream Performance

Stream 5593
Stream Copy
single-core scalar
5245
7.17 GB/sec
 
Stream Copy
single-core vector
7122
9.24 GB/sec
 
Stream Scale
single-core scalar
5000
6.49 GB/sec
 
Stream Scale
single-core vector
6333
8.55 GB/sec
 
Stream Add
single-core scalar
4757
7.18 GB/sec
 
Stream Add
single-core vector
6546
9.11 GB/sec
 
Stream Triad
single-core scalar
4981
6.88 GB/sec
 
Stream Triad
single-core vector
4761
8.91 GB/sec