Section Description Score Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8744 10028
Floating Point Processor floating point performance 14821
Memory Memory performance 5451
Stream Memory bandwidth performance 6910

Result Information

User Inmike02
Upload Date Thu, 21 Mar 2013 06:09:29 +0000
Views 21

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.8.3 (Build 12D78)
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 KBC Version 22.24
BIOS Apple Inc. MBP81.88Z.0047.B24.1110141131
Memory 16.00 GB 1600 MHz DDR3

Integer Performance

Integer 8744
Blowfish
single-core scalar
1995
87.7 MB/sec
 
Blowfish
multi-core scalar
11107
455 MB/sec
 
Text Compress
single-core scalar
3223
10.3 MB/sec
 
Text Compress
multi-core scalar
13597
44.6 MB/sec
 
Text Decompress
single-core scalar
3555
14.6 MB/sec
 
Text Decompress
multi-core scalar
15051
60.0 MB/sec
 
Image Compress
single-core scalar
2969
24.5 Mpixels/sec
 
Image Compress
multi-core scalar
12794
108 Mpixels/sec
 
Image Decompress
single-core scalar
3362
56.5 Mpixels/sec
 
Image Decompress
multi-core scalar
11851
193 Mpixels/sec
 
Lua
single-core scalar
5536
2.13 Mnodes/sec
 
Lua
multi-core scalar
19897
7.65 Mnodes/sec
 

Floating Point Performance

Floating Point 14821
Mandelbrot
single-core scalar
2768
1.84 Gflops
 
Mandelbrot
multi-core scalar
16106
10.5 Gflops
 
Dot Product
single-core scalar
4506
2.18 Gflops
 
Dot Product
multi-core scalar
18640
8.49 Gflops
 
Dot Product
single-core vector
5464
6.55 Gflops
 
Dot Product
multi-core vector
26386
27.4 Gflops
 
LU Decomposition
single-core scalar
2449
2.18 Gflops
 
LU Decomposition
multi-core scalar
3558
3.12 Gflops
 
Primality Test
single-core scalar
7618
1.14 Gflops
 
Primality Test
multi-core scalar
25292
4.69 Gflops
 
Sharpen Image
single-core scalar
6496
15.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
35955
82.9 Mpixels/sec
 
Blur Image
single-core scalar
7566
5.99 Mpixels/sec
 
Blur Image
multi-core scalar
44692
35.1 Mpixels/sec
 

Memory Performance

Memory 5451
Read Sequential
single-core scalar
5848
7.16 GB/sec
 
Write Sequential
single-core scalar
8713
5.96 GB/sec
 
Stdlib Allocate
single-core scalar
4040
15.1 Mallocs/sec
 
Stdlib Write
single-core scalar
3732
7.73 GB/sec
 
Stdlib Copy
single-core scalar
4924
5.08 GB/sec
 

Stream Performance

Stream 6910
Stream Copy
single-core scalar
6375
8.72 GB/sec
 
Stream Copy
single-core vector
7787
10.1 GB/sec
 
Stream Scale
single-core scalar
6532
8.48 GB/sec
 
Stream Scale
single-core vector
7396
9.98 GB/sec
 
Stream Add
single-core scalar
6287
9.49 GB/sec
 
Stream Add
single-core vector
8108
11.3 GB/sec
 
Stream Triad
single-core scalar
6843
9.45 GB/sec
 
Stream Triad
single-core vector
5957
11.2 GB/sec