Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer Processor integer performance 8304 10102
Floating Point Processor floating point performance 15904
Memory Memory performance 5723
Stream Memory bandwidth performance 4850

Result Information

User professorwood
Upload Date Mon, 23 May 2011 22:32:21 +0000
Views 1

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.6.7 (Build 10J4139)
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.B0E.1104221557
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 8304
Blowfish
single-core scalar
2103
92.4 MB/sec
 
Blowfish
multi-core scalar
13483
553 MB/sec
 
Text Compress
single-core scalar
2750
8.80 MB/sec
 
Text Compress
multi-core scalar
13544
44.4 MB/sec
 
Text Decompress
single-core scalar
3015
12.4 MB/sec
 
Text Decompress
multi-core scalar
15004
59.8 MB/sec
 
Image Compress
single-core scalar
2337
19.3 Mpixels/sec
 
Image Compress
multi-core scalar
11545
97.1 Mpixels/sec
 
Image Decompress
single-core scalar
2373
39.8 Mpixels/sec
 
Image Decompress
multi-core scalar
10149
166 Mpixels/sec
 
Lua
single-core scalar
4598
1.77 Mnodes/sec
 
Lua
multi-core scalar
18748
7.21 Mnodes/sec
 

Floating Point Performance

Floating Point 15904
Mandelbrot
single-core scalar
2727
1.81 Gflops
 
Mandelbrot
multi-core scalar
18475
12.1 Gflops
 
Dot Product
single-core scalar
4339
2.10 Gflops
 
Dot Product
multi-core scalar
23278
10.6 Gflops
 
Dot Product
single-core vector
5338
6.40 Gflops
 
Dot Product
multi-core vector
28624
29.8 Gflops
 
LU Decomposition
single-core scalar
1289
1.15 Gflops
 
LU Decomposition
multi-core scalar
5624
4.93 Gflops
 
Primality Test
single-core scalar
6510
972 Mflops
 
Primality Test
multi-core scalar
23751
4.41 Gflops
 
Sharpen Image
single-core scalar
6151
14.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
37379
86.1 Mpixels/sec
 
Blur Image
single-core scalar
7804
6.18 Mpixels/sec
 
Blur Image
multi-core scalar
51376
40.4 Mpixels/sec
 

Memory Performance

Memory 5723
Read Sequential
single-core scalar
6409
7.85 GB/sec
 
Write Sequential
single-core scalar
9413
6.44 GB/sec
 
Stdlib Allocate
single-core scalar
3805
14.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3881
8.03 GB/sec
 
Stdlib Copy
single-core scalar
5107
5.26 GB/sec
 

Stream Performance

Stream 4850
Stream Copy
single-core scalar
5245
7.17 GB/sec
 
Stream Copy
single-core vector
6031
7.82 GB/sec
 
Stream Scale
single-core scalar
5768
7.48 GB/sec
 
Stream Scale
single-core vector
5919
7.99 GB/sec
 
Stream Add
single-core scalar
2334
3.52 GB/sec
 
Stream Add
single-core vector
6273
8.73 GB/sec
 
Stream Triad
single-core scalar
2643
3.65 GB/sec
 
Stream Triad
single-core vector
4590
8.59 GB/sec