Section Description Score Geekbench Score
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 8513 10027
Floating Point Processor floating point performance 15319
Memory Memory performance 5608
Stream Memory bandwidth performance 5649

Result Information

User aaronstout7
Upload Date Fri, 07 Dec 2012 14:50:15 +0000
Views 5

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.6.8 (Build 10K549)
Model MacBook Pro (15-inch Early 2011)
Processor Intel Core i7-2820QM @ 2.30 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 8192 KB
Motherboard Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2
BIOS Apple Inc. MBP81.88Z.0047.B27.1201241646
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 8513
Blowfish
single-core scalar
2098
92.2 MB/sec
 
Blowfish
multi-core scalar
13778
565 MB/sec
 
Text Compress
single-core scalar
2686
8.59 MB/sec
 
Text Compress
multi-core scalar
14047
46.1 MB/sec
 
Text Decompress
single-core scalar
2934
12.1 MB/sec
 
Text Decompress
multi-core scalar
15681
62.5 MB/sec
 
Image Compress
single-core scalar
2363
19.5 Mpixels/sec
 
Image Compress
multi-core scalar
12176
102 Mpixels/sec
 
Image Decompress
single-core scalar
2339
39.3 Mpixels/sec
 
Image Decompress
multi-core scalar
10130
165 Mpixels/sec
 
Lua
single-core scalar
4469
1.72 Mnodes/sec
 
Lua
multi-core scalar
19461
7.49 Mnodes/sec
 

Floating Point Performance

Floating Point 15319
Mandelbrot
single-core scalar
2664
1.77 Gflops
 
Mandelbrot
multi-core scalar
18803
12.3 Gflops
 
Dot Product
single-core scalar
4307
2.08 Gflops
 
Dot Product
multi-core scalar
23894
10.9 Gflops
 
Dot Product
single-core vector
5328
6.38 Gflops
 
Dot Product
multi-core vector
27837
28.9 Gflops
 
LU Decomposition
single-core scalar
1314
1.17 Gflops
 
LU Decomposition
multi-core scalar
3514
3.08 Gflops
 
Primality Test
single-core scalar
6407
957 Mflops
 
Primality Test
multi-core scalar
23999
4.45 Gflops
 
Sharpen Image
single-core scalar
6065
14.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
35660
82.2 Mpixels/sec
 
Blur Image
single-core scalar
7194
5.69 Mpixels/sec
 
Blur Image
multi-core scalar
47482
37.3 Mpixels/sec
 

Memory Performance

Memory 5608
Read Sequential
single-core scalar
6464
7.92 GB/sec
 
Write Sequential
single-core scalar
9617
6.58 GB/sec
 
Stdlib Allocate
single-core scalar
3793
14.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3567
7.38 GB/sec
 
Stdlib Copy
single-core scalar
4601
4.74 GB/sec
 

Stream Performance

Stream 5649
Stream Copy
single-core scalar
6342
8.67 GB/sec
 
Stream Copy
single-core vector
7427
9.63 GB/sec
 
Stream Scale
single-core scalar
6694
8.69 GB/sec
 
Stream Scale
single-core vector
6987
9.43 GB/sec
 
Stream Add
single-core scalar
2398
3.62 GB/sec
 
Stream Add
single-core vector
7265
10.1 GB/sec
 
Stream Triad
single-core scalar
2705
3.74 GB/sec
 
Stream Triad
single-core vector
5375
10.1 GB/sec