Section Description Score Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9943 11361
Floating Point Processor floating point performance 17239
Memory Memory performance 5730
Stream Memory bandwidth performance 7013

Result Information

User staferno
Upload Date Mon, 12 Nov 2012 19:07:25 +0000
Views 8

System Information

MacBook Pro (17-inch Early 2011)
Operating System Mac OS X 10.7.5 (Build 11G63)
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 9943
Blowfish
single-core scalar
2080
91.4 MB/sec
 
Blowfish
multi-core scalar
13225
542 MB/sec
 
Text Compress
single-core scalar
3332
10.7 MB/sec
 
Text Compress
multi-core scalar
16286
53.4 MB/sec
 
Text Decompress
single-core scalar
3670
15.1 MB/sec
 
Text Decompress
multi-core scalar
18037
71.9 MB/sec
 
Image Compress
single-core scalar
3083
25.5 Mpixels/sec
 
Image Compress
multi-core scalar
15260
128 Mpixels/sec
 
Image Decompress
single-core scalar
3470
58.3 Mpixels/sec
 
Image Decompress
multi-core scalar
13999
228 Mpixels/sec
 
Lua
single-core scalar
5043
1.94 Mnodes/sec
 
Lua
multi-core scalar
21836
8.40 Mnodes/sec
 

Floating Point Performance

Floating Point 17239
Mandelbrot
single-core scalar
2865
1.91 Gflops
 
Mandelbrot
multi-core scalar
19241
12.6 Gflops
 
Dot Product
single-core scalar
4664
2.25 Gflops
 
Dot Product
multi-core scalar
22287
10.2 Gflops
 
Dot Product
single-core vector
5643
6.76 Gflops
 
Dot Product
multi-core vector
31387
32.6 Gflops
 
LU Decomposition
single-core scalar
2546
2.27 Gflops
 
LU Decomposition
multi-core scalar
4198
3.68 Gflops
 
Primality Test
single-core scalar
7916
1.18 Gflops
 
Primality Test
multi-core scalar
29651
5.50 Gflops
 
Sharpen Image
single-core scalar
6714
15.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
43081
99.3 Mpixels/sec
 
Blur Image
single-core scalar
7832
6.20 Mpixels/sec
 
Blur Image
multi-core scalar
53327
41.9 Mpixels/sec
 

Memory Performance

Memory 5730
Read Sequential
single-core scalar
6184
7.57 GB/sec
 
Write Sequential
single-core scalar
9137
6.25 GB/sec
 
Stdlib Allocate
single-core scalar
4387
16.4 Mallocs/sec
 
Stdlib Write
single-core scalar
3841
7.95 GB/sec
 
Stdlib Copy
single-core scalar
5105
5.26 GB/sec
 

Stream Performance

Stream 7013
Stream Copy
single-core scalar
6801
9.30 GB/sec
 
Stream Copy
single-core vector
7856
10.2 GB/sec
 
Stream Scale
single-core scalar
5899
7.66 GB/sec
 
Stream Scale
single-core vector
7766
10.5 GB/sec
 
Stream Add
single-core scalar
6550
9.89 GB/sec
 
Stream Add
single-core vector
8097
11.3 GB/sec
 
Stream Triad
single-core scalar
7108
9.82 GB/sec
 
Stream Triad
single-core vector
6028
11.3 GB/sec