Section Description Score Geekbench Score
Geekbench 2.1.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9569 10874
Floating Point Processor floating point performance 16809
Memory Memory performance 5534
Stream Memory bandwidth performance 5353

Result Information

User gatinho
Upload Date Tue, 04 Oct 2011 07:34:32 +0000
Views 2

System Information

MacBookPro8,3
Operating System Mac OS X 10.7.1 (Build 11B26)
Model MacBookPro8,3
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-942459F5819B171B MacBookPro8,3
BIOS Apple Inc. MBP81.88Z.0047.B1E.1109091244
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 9569
Blowfish
single-core scalar
2003
88.0 MB/sec
 
Blowfish
multi-core scalar
12473
511 MB/sec
 
Text Compress
single-core scalar
3222
10.3 MB/sec
 
Text Compress
multi-core scalar
15604
51.2 MB/sec
 
Text Decompress
single-core scalar
3535
14.5 MB/sec
 
Text Decompress
multi-core scalar
17910
71.4 MB/sec
 
Image Compress
single-core scalar
2931
24.2 Mpixels/sec
 
Image Compress
multi-core scalar
14728
124 Mpixels/sec
 
Image Decompress
single-core scalar
3327
55.9 Mpixels/sec
 
Image Decompress
multi-core scalar
12741
208 Mpixels/sec
 
Lua
single-core scalar
5209
2.01 Mnodes/sec
 
Lua
multi-core scalar
21155
8.14 Mnodes/sec
 

Floating Point Performance

Floating Point 16809
Mandelbrot
single-core scalar
2769
1.84 Gflops
 
Mandelbrot
multi-core scalar
17789
11.6 Gflops
 
Dot Product
single-core scalar
4476
2.16 Gflops
 
Dot Product
multi-core scalar
21158
9.64 Gflops
 
Dot Product
single-core vector
5376
6.44 Gflops
 
Dot Product
multi-core vector
29836
31.0 Gflops
 
LU Decomposition
single-core scalar
2143
1.91 Gflops
 
LU Decomposition
multi-core scalar
9278
8.14 Gflops
 
Primality Test
single-core scalar
7770
1.16 Gflops
 
Primality Test
multi-core scalar
29561
5.49 Gflops
 
Sharpen Image
single-core scalar
6522
15.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
38401
88.5 Mpixels/sec
 
Blur Image
single-core scalar
7865
6.22 Mpixels/sec
 
Blur Image
multi-core scalar
52384
41.2 Mpixels/sec
 

Memory Performance

Memory 5534
Read Sequential
single-core scalar
6225
7.62 GB/sec
 
Write Sequential
single-core scalar
8894
6.08 GB/sec
 
Stdlib Allocate
single-core scalar
4155
15.5 Mallocs/sec
 
Stdlib Write
single-core scalar
3598
7.45 GB/sec
 
Stdlib Copy
single-core scalar
4800
4.95 GB/sec
 

Stream Performance

Stream 5353
Stream Copy
single-core scalar
5457
7.46 GB/sec
 
Stream Copy
single-core vector
5678
7.36 GB/sec
 
Stream Scale
single-core scalar
5563
7.22 GB/sec
 
Stream Scale
single-core vector
5518
7.45 GB/sec
 
Stream Add
single-core scalar
5041
7.61 GB/sec
 
Stream Add
single-core vector
5958
8.29 GB/sec
 
Stream Triad
single-core scalar
5602
7.74 GB/sec
 
Stream Triad
single-core vector
4011
7.51 GB/sec