Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer Processor integer performance 8749 10534
Floating Point Processor floating point performance 16448
Memory Memory performance 5935
Stream Memory bandwidth performance 5281

Result Information

User jdeeden
Upload Date Thu, 12 May 2011 02:37:21 +0000
Views 1

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.6.7 (Build 10J4138)
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
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2
BIOS Apple Inc. MBP81.88Z.0047.B0E.1104221557
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 8749
Blowfish
single-core scalar
2156
94.7 MB/sec
 
Blowfish
multi-core scalar
13593
557 MB/sec
 
Text Compress
single-core scalar
2843
9.09 MB/sec
 
Text Compress
multi-core scalar
14169
46.5 MB/sec
 
Text Decompress
single-core scalar
3097
12.7 MB/sec
 
Text Decompress
multi-core scalar
15812
63.0 MB/sec
 
Image Compress
single-core scalar
2373
19.6 Mpixels/sec
 
Image Compress
multi-core scalar
12132
102 Mpixels/sec
 
Image Decompress
single-core scalar
2467
41.4 Mpixels/sec
 
Image Decompress
multi-core scalar
10797
176 Mpixels/sec
 
Lua
single-core scalar
4715
1.82 Mnodes/sec
 
Lua
multi-core scalar
20841
8.02 Mnodes/sec
 

Floating Point Performance

Floating Point 16448
Mandelbrot
single-core scalar
2795
1.86 Gflops
 
Mandelbrot
multi-core scalar
18965
12.4 Gflops
 
Dot Product
single-core scalar
4452
2.15 Gflops
 
Dot Product
multi-core scalar
24202
11.0 Gflops
 
Dot Product
single-core vector
5472
6.56 Gflops
 
Dot Product
multi-core vector
29569
30.8 Gflops
 
LU Decomposition
single-core scalar
1263
1.12 Gflops
 
LU Decomposition
multi-core scalar
5813
5.10 Gflops
 
Primality Test
single-core scalar
6709
1.00 Gflops
 
Primality Test
multi-core scalar
25166
4.67 Gflops
 
Sharpen Image
single-core scalar
6314
14.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
38886
89.6 Mpixels/sec
 
Blur Image
single-core scalar
7707
6.10 Mpixels/sec
 
Blur Image
multi-core scalar
52964
41.6 Mpixels/sec
 

Memory Performance

Memory 5935
Read Sequential
single-core scalar
6707
8.21 GB/sec
 
Write Sequential
single-core scalar
9741
6.66 GB/sec
 
Stdlib Allocate
single-core scalar
3983
14.9 Mallocs/sec
 
Stdlib Write
single-core scalar
4012
8.30 GB/sec
 
Stdlib Copy
single-core scalar
5235
5.40 GB/sec
 

Stream Performance

Stream 5281
Stream Copy
single-core scalar
5989
8.19 GB/sec
 
Stream Copy
single-core vector
6784
8.80 GB/sec
 
Stream Scale
single-core scalar
6088
7.90 GB/sec
 
Stream Scale
single-core vector
6668
9.00 GB/sec
 
Stream Add
single-core scalar
2384
3.60 GB/sec
 
Stream Add
single-core vector
6696
9.31 GB/sec
 
Stream Triad
single-core scalar
2721
3.76 GB/sec
 
Stream Triad
single-core vector
4922
9.21 GB/sec