Section Description Score Geekbench Score
Geekbench 2.1.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11448 12865
Floating Point Processor floating point performance 19928
Memory Memory performance 6374
Stream Memory bandwidth performance 6096

Result Information

User Foxic
Upload Date Sun, 05 Feb 2012 20:46:15 +0000
Views 5

System Information

MacPro5,1
Operating System Mac OS X 10.7.3 (Build 11D50)
Model MacPro5,1
Processor Intel Core i7-920 @ 3.80 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 x.x
BIOS Apple Inc. MP31.88Z.006C.B01.0712212319
Memory 12.00 GB 1600 MHz DDR3

Integer Performance

Integer 11448
Blowfish
single-core scalar
2413
106 MB/sec
 
Blowfish
multi-core scalar
16448
674 MB/sec
 
Text Compress
single-core scalar
3428
11.0 MB/sec
 
Text Compress
multi-core scalar
18035
59.2 MB/sec
 
Text Decompress
single-core scalar
3509
14.4 MB/sec
 
Text Decompress
multi-core scalar
19278
76.8 MB/sec
 
Image Compress
single-core scalar
3241
26.8 Mpixels/sec
 
Image Compress
multi-core scalar
17849
150 Mpixels/sec
 
Image Decompress
single-core scalar
3427
57.5 Mpixels/sec
 
Image Decompress
multi-core scalar
15783
258 Mpixels/sec
 
Lua
single-core scalar
6142
2.36 Mnodes/sec
 
Lua
multi-core scalar
27834
10.7 Mnodes/sec
 

Floating Point Performance

Floating Point 19928
Mandelbrot
single-core scalar
3200
2.13 Gflops
 
Mandelbrot
multi-core scalar
23506
15.4 Gflops
 
Dot Product
single-core scalar
5211
2.52 Gflops
 
Dot Product
multi-core scalar
21994
10.0 Gflops
 
Dot Product
single-core vector
6244
7.48 Gflops
 
Dot Product
multi-core vector
37481
39.0 Gflops
 
LU Decomposition
single-core scalar
2170
1.93 Gflops
 
LU Decomposition
multi-core scalar
9544
8.37 Gflops
 
Primality Test
single-core scalar
8317
1.24 Gflops
 
Primality Test
multi-core scalar
32825
6.09 Gflops
 
Sharpen Image
single-core scalar
8055
18.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
47980
111 Mpixels/sec
 
Blur Image
single-core scalar
10086
7.98 Mpixels/sec
 
Blur Image
multi-core scalar
62390
49.1 Mpixels/sec
 

Memory Performance

Memory 6374
Read Sequential
single-core scalar
6623
8.11 GB/sec
 
Write Sequential
single-core scalar
9952
6.81 GB/sec
 
Stdlib Allocate
single-core scalar
4202
15.7 Mallocs/sec
 
Stdlib Write
single-core scalar
4967
10.3 GB/sec
 
Stdlib Copy
single-core scalar
6129
6.32 GB/sec
 

Stream Performance

Stream 6096
Stream Copy
single-core scalar
5226
7.15 GB/sec
 
Stream Copy
single-core vector
8186
10.6 GB/sec
 
Stream Scale
single-core scalar
5282
6.85 GB/sec
 
Stream Scale
single-core vector
7120
9.61 GB/sec
 
Stream Add
single-core scalar
5121
7.73 GB/sec
 
Stream Add
single-core vector
7338
10.2 GB/sec
 
Stream Triad
single-core scalar
5155
7.12 GB/sec
 
Stream Triad
single-core vector
5346
10.0 GB/sec