Section Description Score Geekbench Score
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 8569 10417
Floating Point Processor floating point performance 15875
Memory Memory performance 6140
Stream Memory bandwidth performance 6345

Result Information

User zbrodgers
Upload Date Mon, 14 Jul 2014 01:36:30 +0000
Views 8

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.9.4 (Build 13E28)
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 8569
Blowfish
single-core scalar
2153
94.6 MB/sec
 
Blowfish
multi-core scalar
13975
573 MB/sec
 
Text Compress
single-core scalar
2862
9.15 MB/sec
 
Text Compress
multi-core scalar
14018
46.0 MB/sec
 
Text Decompress
single-core scalar
3156
13.0 MB/sec
 
Text Decompress
multi-core scalar
15727
62.7 MB/sec
 
Image Compress
single-core scalar
1901
15.7 Mpixels/sec
 
Image Compress
multi-core scalar
11921
100 Mpixels/sec
 
Image Decompress
single-core scalar
2514
42.2 Mpixels/sec
 
Image Decompress
multi-core scalar
11241
183 Mpixels/sec
 
Lua
single-core scalar
4351
1.68 Mnodes/sec
 
Lua
multi-core scalar
19012
7.31 Mnodes/sec
 

Floating Point Performance

Floating Point 15875
Mandelbrot
single-core scalar
2858
1.90 Gflops
 
Mandelbrot
multi-core scalar
19130
12.5 Gflops
 
Dot Product
single-core scalar
4578
2.21 Gflops
 
Dot Product
multi-core scalar
24625
11.2 Gflops
 
Dot Product
single-core vector
5555
6.66 Gflops
 
Dot Product
multi-core vector
27902
29.0 Gflops
 
LU Decomposition
single-core scalar
1387
1.23 Gflops
 
LU Decomposition
multi-core scalar
3987
3.50 Gflops
 
Primality Test
single-core scalar
6969
1.04 Gflops
 
Primality Test
multi-core scalar
24226
4.50 Gflops
 
Sharpen Image
single-core scalar
5958
13.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
37300
86.0 Mpixels/sec
 
Blur Image
single-core scalar
7647
6.05 Mpixels/sec
 
Blur Image
multi-core scalar
50138
39.4 Mpixels/sec
 

Memory Performance

Memory 6140
Read Sequential
single-core scalar
6782
8.30 GB/sec
 
Write Sequential
single-core scalar
10475
7.16 GB/sec
 
Stdlib Allocate
single-core scalar
4125
15.4 Mallocs/sec
 
Stdlib Write
single-core scalar
4021
8.32 GB/sec
 
Stdlib Copy
single-core scalar
5298
5.46 GB/sec
 

Stream Performance

Stream 6345
Stream Copy
single-core scalar
6906
9.44 GB/sec
 
Stream Copy
single-core vector
8379
10.9 GB/sec
 
Stream Scale
single-core scalar
7210
9.36 GB/sec
 
Stream Scale
single-core vector
7946
10.7 GB/sec
 
Stream Add
single-core scalar
2564
3.87 GB/sec
 
Stream Add
single-core vector
8480
11.8 GB/sec
 
Stream Triad
single-core scalar
2923
4.04 GB/sec
 
Stream Triad
single-core vector
6352
11.9 GB/sec