Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer Processor integer performance 8429 10070
Floating Point Processor floating point performance 15828
Memory Memory performance 5633
Stream Memory bandwidth performance 4535

Result Information

User Krzysztof Basel
Upload Date May 10 2011 11:03 PM
Views 15

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 i7-2720QM @ 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 8429
Blowfish
single-core scalar
2109
92.7 MB/sec
 
Blowfish
multi-core scalar
13469
552 MB/sec
 
Text Compress
single-core scalar
2758
8.82 MB/sec
 
Text Compress
multi-core scalar
13716
45.0 MB/sec
 
Text Decompress
single-core scalar
3004
12.3 MB/sec
 
Text Decompress
multi-core scalar
15258
60.8 MB/sec
 
Image Compress
single-core scalar
2336
19.3 Mpixels/sec
 
Image Compress
multi-core scalar
11675
98.2 Mpixels/sec
 
Image Decompress
single-core scalar
2406
40.4 Mpixels/sec
 
Image Decompress
multi-core scalar
9811
160 Mpixels/sec
 
Lua
single-core scalar
4527
1.74 Mnodes/sec
 
Lua
multi-core scalar
20084
7.73 Mnodes/sec
 

Floating Point Performance

Floating Point 15828
Mandelbrot
single-core scalar
2731
1.82 Gflops
 
Mandelbrot
multi-core scalar
18498
12.1 Gflops
 
Dot Product
single-core scalar
4361
2.11 Gflops
 
Dot Product
multi-core scalar
23248
10.6 Gflops
 
Dot Product
single-core vector
5310
6.36 Gflops
 
Dot Product
multi-core vector
28514
29.7 Gflops
 
LU Decomposition
single-core scalar
1293
1.15 Gflops
 
LU Decomposition
multi-core scalar
5627
4.93 Gflops
 
Primality Test
single-core scalar
6600
986 Mflops
 
Primality Test
multi-core scalar
23982
4.45 Gflops
 
Sharpen Image
single-core scalar
6189
14.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
36844
84.9 Mpixels/sec
 
Blur Image
single-core scalar
7762
6.14 Mpixels/sec
 
Blur Image
multi-core scalar
50640
39.8 Mpixels/sec
 

Memory Performance

Memory 5633
Read Sequential
single-core scalar
6641
8.13 GB/sec
 
Write Sequential
single-core scalar
9437
6.45 GB/sec
 
Stdlib Allocate
single-core scalar
3879
14.5 Mallocs/sec
 
Stdlib Write
single-core scalar
3579
7.41 GB/sec
 
Stdlib Copy
single-core scalar
4633
4.78 GB/sec
 

Stream Performance

Stream 4535
Stream Copy
single-core scalar
5051
6.91 GB/sec
 
Stream Copy
single-core vector
5710
7.41 GB/sec
 
Stream Scale
single-core scalar
5309
6.89 GB/sec
 
Stream Scale
single-core vector
5477
7.39 GB/sec
 
Stream Add
single-core scalar
2332
3.52 GB/sec
 
Stream Add
single-core vector
5616
7.81 GB/sec
 
Stream Triad
single-core scalar
2652
3.66 GB/sec
 
Stream Triad
single-core vector
4135
7.74 GB/sec