Section Description Score Geekbench Score
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 8554 10339
Floating Point Processor floating point performance 15947
Memory Memory performance 5981
Stream Memory bandwidth performance 5678

Result Information

User zbrodgers
Upload Date Sat, 14 Sep 2013 16:21:01 +0000
Views 14

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.8.5 (Build 12F37)
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 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 8554
Blowfish
single-core scalar
2153
94.6 MB/sec
 
Blowfish
multi-core scalar
13917
570 MB/sec
 
Text Compress
single-core scalar
2859
9.15 MB/sec
 
Text Compress
multi-core scalar
13850
45.4 MB/sec
 
Text Decompress
single-core scalar
3162
13.0 MB/sec
 
Text Decompress
multi-core scalar
15496
61.7 MB/sec
 
Image Compress
single-core scalar
2423
20.0 Mpixels/sec
 
Image Compress
multi-core scalar
11914
100 Mpixels/sec
 
Image Decompress
single-core scalar
2494
41.9 Mpixels/sec
 
Image Decompress
multi-core scalar
11108
181 Mpixels/sec
 
Lua
single-core scalar
4400
1.69 Mnodes/sec
 
Lua
multi-core scalar
18879
7.26 Mnodes/sec
 

Floating Point Performance

Floating Point 15947
Mandelbrot
single-core scalar
2869
1.91 Gflops
 
Mandelbrot
multi-core scalar
19311
12.6 Gflops
 
Dot Product
single-core scalar
4585
2.22 Gflops
 
Dot Product
multi-core scalar
24454
11.1 Gflops
 
Dot Product
single-core vector
5649
6.77 Gflops
 
Dot Product
multi-core vector
27812
28.9 Gflops
 
LU Decomposition
single-core scalar
1400
1.25 Gflops
 
LU Decomposition
multi-core scalar
3930
3.45 Gflops
 
Primality Test
single-core scalar
6780
1.01 Gflops
 
Primality Test
multi-core scalar
23629
4.39 Gflops
 
Sharpen Image
single-core scalar
6364
14.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
38424
88.5 Mpixels/sec
 
Blur Image
single-core scalar
7670
6.07 Mpixels/sec
 
Blur Image
multi-core scalar
50382
39.6 Mpixels/sec
 

Memory Performance

Memory 5981
Read Sequential
single-core scalar
6704
8.21 GB/sec
 
Write Sequential
single-core scalar
10140
6.94 GB/sec
 
Stdlib Allocate
single-core scalar
4063
15.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3862
7.99 GB/sec
 
Stdlib Copy
single-core scalar
5139
5.30 GB/sec
 

Stream Performance

Stream 5678
Stream Copy
single-core scalar
5857
8.01 GB/sec
 
Stream Copy
single-core vector
7412
9.61 GB/sec
 
Stream Scale
single-core scalar
6224
8.08 GB/sec
 
Stream Scale
single-core vector
7183
9.69 GB/sec
 
Stream Add
single-core scalar
2406
3.63 GB/sec
 
Stream Add
single-core vector
7841
10.9 GB/sec
 
Stream Triad
single-core scalar
2764
3.82 GB/sec
 
Stream Triad
single-core vector
5742
10.7 GB/sec