Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9770 11334
Floating Point Processor floating point performance 17574
Memory Memory performance 5787
Stream Memory bandwidth performance 6072

Result Information

User junkymonky
Upload Date Sat, 23 Apr 2011 09:48:19 +0000
Views 3

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.6.7 (Build 10J3250)
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.B04.1102071707
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 9770
Blowfish
single-core scalar
2043
89.8 MB/sec
 
Blowfish
multi-core scalar
13190
541 MB/sec
 
Text Compress
single-core scalar
3262
10.4 MB/sec
 
Text Compress
multi-core scalar
15611
51.2 MB/sec
 
Text Decompress
single-core scalar
3582
14.7 MB/sec
 
Text Decompress
multi-core scalar
17592
70.1 MB/sec
 
Image Compress
single-core scalar
2918
24.1 Mpixels/sec
 
Image Compress
multi-core scalar
14921
126 Mpixels/sec
 
Image Decompress
single-core scalar
3425
57.5 Mpixels/sec
 
Image Decompress
multi-core scalar
14643
239 Mpixels/sec
 
Lua
single-core scalar
5204
2.00 Mnodes/sec
 
Lua
multi-core scalar
20860
8.02 Mnodes/sec
 

Floating Point Performance

Floating Point 17574
Mandelbrot
single-core scalar
2817
1.87 Gflops
 
Mandelbrot
multi-core scalar
19163
12.5 Gflops
 
Dot Product
single-core scalar
4561
2.20 Gflops
 
Dot Product
multi-core scalar
22021
10.0 Gflops
 
Dot Product
single-core vector
5552
6.65 Gflops
 
Dot Product
multi-core vector
31335
32.6 Gflops
 
LU Decomposition
single-core scalar
2324
2.07 Gflops
 
LU Decomposition
multi-core scalar
9550
8.37 Gflops
 
Primality Test
single-core scalar
7837
1.17 Gflops
 
Primality Test
multi-core scalar
29112
5.40 Gflops
 
Sharpen Image
single-core scalar
6575
15.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
42193
97.2 Mpixels/sec
 
Blur Image
single-core scalar
7906
6.26 Mpixels/sec
 
Blur Image
multi-core scalar
55099
43.3 Mpixels/sec
 

Memory Performance

Memory 5787
Read Sequential
single-core scalar
6255
7.66 GB/sec
 
Write Sequential
single-core scalar
9230
6.31 GB/sec
 
Stdlib Allocate
single-core scalar
4267
15.9 Mallocs/sec
 
Stdlib Write
single-core scalar
3973
8.22 GB/sec
 
Stdlib Copy
single-core scalar
5213
5.37 GB/sec
 

Stream Performance

Stream 6072
Stream Copy
single-core scalar
5662
7.74 GB/sec
 
Stream Copy
single-core vector
7070
9.17 GB/sec
 
Stream Scale
single-core scalar
5851
7.59 GB/sec
 
Stream Scale
single-core vector
6843
9.24 GB/sec
 
Stream Add
single-core scalar
5561
8.39 GB/sec
 
Stream Add
single-core vector
6734
9.37 GB/sec
 
Stream Triad
single-core scalar
5805
8.02 GB/sec
 
Stream Triad
single-core vector
5054
9.46 GB/sec