Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer Processor integer performance 8764 10529
Floating Point Processor floating point performance 16489
Memory Memory performance 5908
Stream Memory bandwidth performance 5097

Result Information

User jp_moraes
Upload Date Thu, 16 Jun 2011 22:23:24 +0000
Views 2

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 8764
Blowfish
single-core scalar
2161
94.9 MB/sec
 
Blowfish
multi-core scalar
13883
569 MB/sec
 
Text Compress
single-core scalar
2858
9.14 MB/sec
 
Text Compress
multi-core scalar
14249
46.7 MB/sec
 
Text Decompress
single-core scalar
3109
12.8 MB/sec
 
Text Decompress
multi-core scalar
15811
63.0 MB/sec
 
Image Compress
single-core scalar
2418
20.0 Mpixels/sec
 
Image Compress
multi-core scalar
11949
101 Mpixels/sec
 
Image Decompress
single-core scalar
2413
40.5 Mpixels/sec
 
Image Decompress
multi-core scalar
10675
174 Mpixels/sec
 
Lua
single-core scalar
4698
1.81 Mnodes/sec
 
Lua
multi-core scalar
20954
8.06 Mnodes/sec
 

Floating Point Performance

Floating Point 16489
Mandelbrot
single-core scalar
2826
1.88 Gflops
 
Mandelbrot
multi-core scalar
19073
12.5 Gflops
 
Dot Product
single-core scalar
4483
2.17 Gflops
 
Dot Product
multi-core scalar
24010
10.9 Gflops
 
Dot Product
single-core vector
5515
6.61 Gflops
 
Dot Product
multi-core vector
29496
30.7 Gflops
 
LU Decomposition
single-core scalar
1346
1.20 Gflops
 
LU Decomposition
multi-core scalar
5815
5.10 Gflops
 
Primality Test
single-core scalar
6839
1.02 Gflops
 
Primality Test
multi-core scalar
25394
4.71 Gflops
 
Sharpen Image
single-core scalar
6347
14.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
38497
88.7 Mpixels/sec
 
Blur Image
single-core scalar
8042
6.36 Mpixels/sec
 
Blur Image
multi-core scalar
53174
41.8 Mpixels/sec
 

Memory Performance

Memory 5908
Read Sequential
single-core scalar
6593
8.07 GB/sec
 
Write Sequential
single-core scalar
9904
6.77 GB/sec
 
Stdlib Allocate
single-core scalar
3932
14.7 Mallocs/sec
 
Stdlib Write
single-core scalar
3907
8.09 GB/sec
 
Stdlib Copy
single-core scalar
5205
5.37 GB/sec
 

Stream Performance

Stream 5097
Stream Copy
single-core scalar
5518
7.55 GB/sec
 
Stream Copy
single-core vector
6798
8.82 GB/sec
 
Stream Scale
single-core scalar
5789
7.51 GB/sec
 
Stream Scale
single-core vector
6488
8.76 GB/sec
 
Stream Add
single-core scalar
2400
3.62 GB/sec
 
Stream Add
single-core vector
6301
8.76 GB/sec
 
Stream Triad
single-core scalar
2703
3.74 GB/sec
 
Stream Triad
single-core vector
4779
8.94 GB/sec