Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer Processor integer performance 8194 9929
Floating Point Processor floating point performance 15480
Memory Memory performance 5742
Stream Memory bandwidth performance 4955

Result Information

User loneshark2000
Upload Date Fri, 10 Jun 2011 01:30:37 +0000
Views 4

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.6.7 (Build 10J4139)
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
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 6144 KB
Motherboard Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2
BIOS Apple Inc. MBP81.88Z.0047.B0E.1104221557
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 8194
Blowfish
single-core scalar
1960
86.1 MB/sec
 
Blowfish
multi-core scalar
13095
537 MB/sec
 
Text Compress
single-core scalar
2563
8.20 MB/sec
 
Text Compress
multi-core scalar
13090
42.9 MB/sec
 
Text Decompress
single-core scalar
2851
11.7 MB/sec
 
Text Decompress
multi-core scalar
14688
58.5 MB/sec
 
Image Compress
single-core scalar
2233
18.4 Mpixels/sec
 
Image Compress
multi-core scalar
11604
97.6 Mpixels/sec
 
Image Decompress
single-core scalar
2337
39.2 Mpixels/sec
 
Image Decompress
multi-core scalar
10363
169 Mpixels/sec
 
Lua
single-core scalar
4410
1.70 Mnodes/sec
 
Lua
multi-core scalar
19140
7.36 Mnodes/sec
 

Floating Point Performance

Floating Point 15480
Mandelbrot
single-core scalar
2607
1.73 Gflops
 
Mandelbrot
multi-core scalar
17955
11.7 Gflops
 
Dot Product
single-core scalar
4166
2.01 Gflops
 
Dot Product
multi-core scalar
22738
10.4 Gflops
 
Dot Product
single-core vector
5137
6.16 Gflops
 
Dot Product
multi-core vector
27851
29.0 Gflops
 
LU Decomposition
single-core scalar
1343
1.20 Gflops
 
LU Decomposition
multi-core scalar
5644
4.95 Gflops
 
Primality Test
single-core scalar
6241
932 Mflops
 
Primality Test
multi-core scalar
23002
4.27 Gflops
 
Sharpen Image
single-core scalar
5869
13.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
36616
84.4 Mpixels/sec
 
Blur Image
single-core scalar
7482
5.92 Mpixels/sec
 
Blur Image
multi-core scalar
50081
39.4 Mpixels/sec
 

Memory Performance

Memory 5742
Read Sequential
single-core scalar
6450
7.90 GB/sec
 
Write Sequential
single-core scalar
9439
6.46 GB/sec
 
Stdlib Allocate
single-core scalar
3675
13.7 Mallocs/sec
 
Stdlib Write
single-core scalar
3944
8.16 GB/sec
 
Stdlib Copy
single-core scalar
5205
5.37 GB/sec
 

Stream Performance

Stream 4955
Stream Copy
single-core scalar
5314
7.27 GB/sec
 
Stream Copy
single-core vector
6464
8.38 GB/sec
 
Stream Scale
single-core scalar
5685
7.38 GB/sec
 
Stream Scale
single-core vector
6151
8.30 GB/sec
 
Stream Add
single-core scalar
2251
3.40 GB/sec
 
Stream Add
single-core vector
6490
9.03 GB/sec
 
Stream Triad
single-core scalar
2547
3.52 GB/sec
 
Stream Triad
single-core vector
4742
8.88 GB/sec