Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9660 10937
Floating Point Processor floating point performance 17009
Memory Memory performance 5456
Stream Memory bandwidth performance 5122

Result Information

User corvus32
Upload Date Sun, 22 May 2011 06:41:10 +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 i7-2720QM @ 2.20 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 6144 KB
Motherboard Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2
BIOS Apple Inc. MBP81.88Z.0047.B04.1102071707
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 9660
Blowfish
single-core scalar
2007
88.2 MB/sec
 
Blowfish
multi-core scalar
12758
523 MB/sec
 
Text Compress
single-core scalar
3191
10.2 MB/sec
 
Text Compress
multi-core scalar
15704
51.5 MB/sec
 
Text Decompress
single-core scalar
3562
14.6 MB/sec
 
Text Decompress
multi-core scalar
17709
70.6 MB/sec
 
Image Compress
single-core scalar
2878
23.8 Mpixels/sec
 
Image Compress
multi-core scalar
14729
124 Mpixels/sec
 
Image Decompress
single-core scalar
3454
58.0 Mpixels/sec
 
Image Decompress
multi-core scalar
13733
224 Mpixels/sec
 
Lua
single-core scalar
5150
1.98 Mnodes/sec
 
Lua
multi-core scalar
21048
8.10 Mnodes/sec
 

Floating Point Performance

Floating Point 17009
Mandelbrot
single-core scalar
2758
1.83 Gflops
 
Mandelbrot
multi-core scalar
18467
12.1 Gflops
 
Dot Product
single-core scalar
4458
2.15 Gflops
 
Dot Product
multi-core scalar
21339
9.72 Gflops
 
Dot Product
single-core vector
5395
6.46 Gflops
 
Dot Product
multi-core vector
30283
31.5 Gflops
 
LU Decomposition
single-core scalar
2306
2.05 Gflops
 
LU Decomposition
multi-core scalar
9181
8.05 Gflops
 
Primality Test
single-core scalar
7769
1.16 Gflops
 
Primality Test
multi-core scalar
29584
5.49 Gflops
 
Sharpen Image
single-core scalar
6461
15.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
39491
91.0 Mpixels/sec
 
Blur Image
single-core scalar
7853
6.21 Mpixels/sec
 
Blur Image
multi-core scalar
52783
41.5 Mpixels/sec
 

Memory Performance

Memory 5456
Read Sequential
single-core scalar
6099
7.47 GB/sec
 
Write Sequential
single-core scalar
8770
6.00 GB/sec
 
Stdlib Allocate
single-core scalar
4140
15.5 Mallocs/sec
 
Stdlib Write
single-core scalar
3520
7.29 GB/sec
 
Stdlib Copy
single-core scalar
4753
4.90 GB/sec
 

Stream Performance

Stream 5122
Stream Copy
single-core scalar
4963
6.79 GB/sec
 
Stream Copy
single-core vector
5727
7.43 GB/sec
 
Stream Scale
single-core scalar
5128
6.65 GB/sec
 
Stream Scale
single-core vector
5344
7.21 GB/sec
 
Stream Add
single-core scalar
4883
7.37 GB/sec
 
Stream Add
single-core vector
5510
7.66 GB/sec
 
Stream Triad
single-core scalar
5245
7.25 GB/sec
 
Stream Triad
single-core vector
4182
7.83 GB/sec