Section Description Score Geekbench Score
Geekbench 2.1.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 10797 12097
Floating Point Processor floating point performance 18853
Memory Memory performance 5839
Stream Memory bandwidth performance 5527

Result Information

User Foxic
Upload Date Thu, 19 Jan 2012 19:36:25 +0000
Views 5

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 10797
Blowfish
single-core scalar
2269
99.7 MB/sec
 
Blowfish
multi-core scalar
15491
635 MB/sec
 
Text Compress
single-core scalar
3368
10.8 MB/sec
 
Text Compress
multi-core scalar
17184
56.4 MB/sec
 
Text Decompress
single-core scalar
3437
14.1 MB/sec
 
Text Decompress
multi-core scalar
18290
72.9 MB/sec
 
Image Compress
single-core scalar
3043
25.1 Mpixels/sec
 
Image Compress
multi-core scalar
16677
140 Mpixels/sec
 
Image Decompress
single-core scalar
3396
57.0 Mpixels/sec
 
Image Decompress
multi-core scalar
14393
235 Mpixels/sec
 
Lua
single-core scalar
5789
2.23 Mnodes/sec
 
Lua
multi-core scalar
26232
10.1 Mnodes/sec
 

Floating Point Performance

Floating Point 18853
Mandelbrot
single-core scalar
3006
2.00 Gflops
 
Mandelbrot
multi-core scalar
22491
14.7 Gflops
 
Dot Product
single-core scalar
5119
2.47 Gflops
 
Dot Product
multi-core scalar
20700
9.43 Gflops
 
Dot Product
single-core vector
6134
7.35 Gflops
 
Dot Product
multi-core vector
35202
36.6 Gflops
 
LU Decomposition
single-core scalar
2203
1.96 Gflops
 
LU Decomposition
multi-core scalar
8911
7.81 Gflops
 
Primality Test
single-core scalar
8148
1.22 Gflops
 
Primality Test
multi-core scalar
32169
5.97 Gflops
 
Sharpen Image
single-core scalar
7907
18.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
43822
101 Mpixels/sec
 
Blur Image
single-core scalar
9869
7.81 Mpixels/sec
 
Blur Image
multi-core scalar
58268
45.8 Mpixels/sec
 

Memory Performance

Memory 5839
Read Sequential
single-core scalar
6395
7.83 GB/sec
 
Write Sequential
single-core scalar
9425
6.45 GB/sec
 
Stdlib Allocate
single-core scalar
3828
14.3 Mallocs/sec
 
Stdlib Write
single-core scalar
4078
8.44 GB/sec
 
Stdlib Copy
single-core scalar
5473
5.64 GB/sec
 

Stream Performance

Stream 5527
Stream Copy
single-core scalar
5041
6.89 GB/sec
 
Stream Copy
single-core vector
7419
9.62 GB/sec
 
Stream Scale
single-core scalar
4939
6.41 GB/sec
 
Stream Scale
single-core vector
6285
8.48 GB/sec
 
Stream Add
single-core scalar
4751
7.17 GB/sec
 
Stream Add
single-core vector
6396
8.90 GB/sec
 
Stream Triad
single-core scalar
4767
6.59 GB/sec
 
Stream Triad
single-core vector
4620
8.65 GB/sec