Section Description Score Geekbench Score
Geekbench 2.4.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 10139 11464
Floating Point Processor floating point performance 17208
Memory Memory performance 5825
Stream Memory bandwidth performance 7283

Result Information

User wstark54
Upload Date Mon, 25 Mar 2013 23:44:26 +0000
Views 10

System Information

MacBook Pro (17-inch Early 2011)
Operating System Mac OS X 10.8.3
Model MacBook Pro (17-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-942459F5819B171B MacBookPro8,3
BIOS Apple Inc. MBP81.88Z.0047.B27.1201241646
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 10139
Blowfish
single-core scalar
2037
89.5 MB/sec
 
Blowfish
multi-core scalar
13234
542 MB/sec
 
Text Compress
single-core scalar
3340
10.7 MB/sec
 
Text Compress
multi-core scalar
16208
53.2 MB/sec
 
Text Decompress
single-core scalar
3642
15.0 MB/sec
 
Text Decompress
multi-core scalar
18144
72.3 MB/sec
 
Image Compress
single-core scalar
3085
25.5 Mpixels/sec
 
Image Compress
multi-core scalar
15504
130 Mpixels/sec
 
Image Decompress
single-core scalar
3464
58.2 Mpixels/sec
 
Image Decompress
multi-core scalar
14179
231 Mpixels/sec
 
Lua
single-core scalar
5526
2.13 Mnodes/sec
 
Lua
multi-core scalar
23316
8.97 Mnodes/sec
 

Floating Point Performance

Floating Point 17208
Mandelbrot
single-core scalar
2858
1.90 Gflops
 
Mandelbrot
multi-core scalar
19158
12.5 Gflops
 
Dot Product
single-core scalar
4625
2.23 Gflops
 
Dot Product
multi-core scalar
22245
10.1 Gflops
 
Dot Product
single-core vector
5644
6.76 Gflops
 
Dot Product
multi-core vector
31533
32.8 Gflops
 
LU Decomposition
single-core scalar
2540
2.26 Gflops
 
LU Decomposition
multi-core scalar
4286
3.76 Gflops
 
Primality Test
single-core scalar
7930
1.18 Gflops
 
Primality Test
multi-core scalar
29356
5.45 Gflops
 
Sharpen Image
single-core scalar
6698
15.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
42931
98.9 Mpixels/sec
 
Blur Image
single-core scalar
7821
6.19 Mpixels/sec
 
Blur Image
multi-core scalar
53288
41.9 Mpixels/sec
 

Memory Performance

Memory 5825
Read Sequential
single-core scalar
6353
7.78 GB/sec
 
Write Sequential
single-core scalar
9247
6.32 GB/sec
 
Stdlib Allocate
single-core scalar
4277
16.0 Mallocs/sec
 
Stdlib Write
single-core scalar
3977
8.23 GB/sec
 
Stdlib Copy
single-core scalar
5275
5.44 GB/sec
 

Stream Performance

Stream 7283
Stream Copy
single-core scalar
6876
9.40 GB/sec
 
Stream Copy
single-core vector
8139
10.6 GB/sec
 
Stream Scale
single-core scalar
6967
9.04 GB/sec
 
Stream Scale
single-core vector
7618
10.3 GB/sec
 
Stream Add
single-core scalar
6720
10.1 GB/sec
 
Stream Add
single-core vector
8386
11.7 GB/sec
 
Stream Triad
single-core scalar
7330
10.1 GB/sec
 
Stream Triad
single-core vector
6234
11.7 GB/sec