Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 8586 10436
Floating Point Processor floating point performance 15953
Memory Memory performance 6074
Stream Memory bandwidth performance 6334

Result Information

User StellyWeddings
Upload Date Tue, 23 Oct 2012 23:37:45 +0000
Views 7

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.8.2 (Build 12C60)
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 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 8586
Blowfish
single-core scalar
2170
95.4 MB/sec
 
Blowfish
multi-core scalar
13897
569 MB/sec
 
Text Compress
single-core scalar
2858
9.14 MB/sec
 
Text Compress
multi-core scalar
14322
47.0 MB/sec
 
Text Decompress
single-core scalar
3138
12.9 MB/sec
 
Text Decompress
multi-core scalar
15847
63.1 MB/sec
 
Image Compress
single-core scalar
2434
20.1 Mpixels/sec
 
Image Compress
multi-core scalar
11958
101 Mpixels/sec
 
Image Decompress
single-core scalar
2503
42.0 Mpixels/sec
 
Image Decompress
multi-core scalar
10335
169 Mpixels/sec
 
Lua
single-core scalar
4142
1.60 Mnodes/sec
 
Lua
multi-core scalar
19431
7.47 Mnodes/sec
 

Floating Point Performance

Floating Point 15953
Mandelbrot
single-core scalar
2856
1.90 Gflops
 
Mandelbrot
multi-core scalar
19269
12.6 Gflops
 
Dot Product
single-core scalar
4583
2.21 Gflops
 
Dot Product
multi-core scalar
24430
11.1 Gflops
 
Dot Product
single-core vector
5638
6.76 Gflops
 
Dot Product
multi-core vector
28666
29.8 Gflops
 
LU Decomposition
single-core scalar
1395
1.24 Gflops
 
LU Decomposition
multi-core scalar
3923
3.44 Gflops
 
Primality Test
single-core scalar
6767
1.01 Gflops
 
Primality Test
multi-core scalar
24655
4.58 Gflops
 
Sharpen Image
single-core scalar
6359
14.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
37495
86.4 Mpixels/sec
 
Blur Image
single-core scalar
7654
6.06 Mpixels/sec
 
Blur Image
multi-core scalar
49661
39.0 Mpixels/sec
 

Memory Performance

Memory 6074
Read Sequential
single-core scalar
6790
8.31 GB/sec
 
Write Sequential
single-core scalar
10338
7.07 GB/sec
 
Stdlib Allocate
single-core scalar
4079
15.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3940
8.15 GB/sec
 
Stdlib Copy
single-core scalar
5224
5.39 GB/sec
 

Stream Performance

Stream 6334
Stream Copy
single-core scalar
6866
9.39 GB/sec
 
Stream Copy
single-core vector
8324
10.8 GB/sec
 
Stream Scale
single-core scalar
7287
9.46 GB/sec
 
Stream Scale
single-core vector
7852
10.6 GB/sec
 
Stream Add
single-core scalar
2556
3.86 GB/sec
 
Stream Add
single-core vector
8585
11.9 GB/sec
 
Stream Triad
single-core scalar
2908
4.02 GB/sec
 
Stream Triad
single-core vector
6297
11.8 GB/sec