Section Description Score Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (32-bit)
Integer Processor integer performance 8368 10042
Floating Point Processor floating point performance 15362
Memory Memory performance 5889
Stream Memory bandwidth performance 5591

Result Information

User partypoopa
Upload Date Tue, 20 Sep 2011 21:18:21 +0000
Views 1

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.7.1 (Build 11B26)
Model MacBook Pro (15-inch Early 2011)
Processor Intel Core i7-2720QM @ 2.20 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 6144 KB
Motherboard Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2
BIOS Apple Inc. MBP81.88Z.0047.B1E.1109091244
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 8368
Blowfish
single-core scalar
2088
91.8 MB/sec
 
Blowfish
multi-core scalar
13487
553 MB/sec
 
Text Compress
single-core scalar
2742
8.77 MB/sec
 
Text Compress
multi-core scalar
13620
44.7 MB/sec
 
Text Decompress
single-core scalar
3011
12.4 MB/sec
 
Text Decompress
multi-core scalar
15339
61.1 MB/sec
 
Image Compress
single-core scalar
2366
19.5 Mpixels/sec
 
Image Compress
multi-core scalar
11566
97.3 Mpixels/sec
 
Image Decompress
single-core scalar
2393
40.2 Mpixels/sec
 
Image Decompress
multi-core scalar
10186
166 Mpixels/sec
 
Lua
single-core scalar
4538
1.75 Mnodes/sec
 
Lua
multi-core scalar
19090
7.34 Mnodes/sec
 

Floating Point Performance

Floating Point 15362
Mandelbrot
single-core scalar
2759
1.84 Gflops
 
Mandelbrot
multi-core scalar
18412
12.0 Gflops
 
Dot Product
single-core scalar
4398
2.13 Gflops
 
Dot Product
multi-core scalar
23624
10.8 Gflops
 
Dot Product
single-core vector
5419
6.49 Gflops
 
Dot Product
multi-core vector
27552
28.7 Gflops
 
LU Decomposition
single-core scalar
1289
1.15 Gflops
 
LU Decomposition
multi-core scalar
3825
3.35 Gflops
 
Primality Test
single-core scalar
6535
976 Mflops
 
Primality Test
multi-core scalar
24044
4.46 Gflops
 
Sharpen Image
single-core scalar
6111
14.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
35887
82.7 Mpixels/sec
 
Blur Image
single-core scalar
7365
5.83 Mpixels/sec
 
Blur Image
multi-core scalar
47857
37.6 Mpixels/sec
 

Memory Performance

Memory 5889
Read Sequential
single-core scalar
6521
7.98 GB/sec
 
Write Sequential
single-core scalar
9972
6.82 GB/sec
 
Stdlib Allocate
single-core scalar
3906
14.6 Mallocs/sec
 
Stdlib Write
single-core scalar
3942
8.16 GB/sec
 
Stdlib Copy
single-core scalar
5107
5.26 GB/sec
 

Stream Performance

Stream 5591
Stream Copy
single-core scalar
5724
7.83 GB/sec
 
Stream Copy
single-core vector
7245
9.39 GB/sec
 
Stream Scale
single-core scalar
5993
7.78 GB/sec
 
Stream Scale
single-core vector
7160
9.66 GB/sec
 
Stream Add
single-core scalar
2375
3.59 GB/sec
 
Stream Add
single-core vector
7748
10.8 GB/sec
 
Stream Triad
single-core scalar
2742
3.79 GB/sec
 
Stream Triad
single-core vector
5745
10.8 GB/sec