Section Description Score Geekbench Score
Geekbench 2.3.1 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9824 11081
Floating Point Processor floating point performance 16479
Memory Memory performance 5735
Stream Memory bandwidth performance 7286

Result Information

User KyleThmpsn
Upload Date Sun, 22 Jul 2012 01:22:24 +0000
Views 51

System Information

MacBook Pro (15-inch, Early 2011)
Operating System Mac OS X 10.8.0
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 x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 6144 KB
Motherboard Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2
BIOS Apple Inc. MBP81.88Z.0047.B27.1201241646
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 9824
Blowfish
single-core scalar
2007
88.2 MB/sec
 
Blowfish
multi-core scalar
12846
526 MB/sec
 
Text Compress
single-core scalar
3223
10.3 MB/sec
 
Text Compress
multi-core scalar
15477
50.8 MB/sec
 
Text Decompress
single-core scalar
3601
14.8 MB/sec
 
Text Decompress
multi-core scalar
17837
71.1 MB/sec
 
Image Compress
single-core scalar
2972
24.6 Mpixels/sec
 
Image Compress
multi-core scalar
14926
126 Mpixels/sec
 
Image Decompress
single-core scalar
3380
56.8 Mpixels/sec
 
Image Decompress
multi-core scalar
12966
212 Mpixels/sec
 
Lua
single-core scalar
5675
2.18 Mnodes/sec
 
Lua
multi-core scalar
22981
8.84 Mnodes/sec
 

Floating Point Performance

Floating Point 16479
Mandelbrot
single-core scalar
2785
1.85 Gflops
 
Mandelbrot
multi-core scalar
18601
12.2 Gflops
 
Dot Product
single-core scalar
4533
2.19 Gflops
 
Dot Product
multi-core scalar
21548
9.82 Gflops
 
Dot Product
single-core vector
5483
6.57 Gflops
 
Dot Product
multi-core vector
30456
31.7 Gflops
 
LU Decomposition
single-core scalar
2461
2.19 Gflops
 
LU Decomposition
multi-core scalar
3746
3.28 Gflops
 
Primality Test
single-core scalar
7369
1.10 Gflops
 
Primality Test
multi-core scalar
27360
5.08 Gflops
 
Sharpen Image
single-core scalar
6503
15.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
40670
93.7 Mpixels/sec
 
Blur Image
single-core scalar
7540
5.97 Mpixels/sec
 
Blur Image
multi-core scalar
51664
40.6 Mpixels/sec
 

Memory Performance

Memory 5735
Read Sequential
single-core scalar
6185
7.57 GB/sec
 
Write Sequential
single-core scalar
9091
6.22 GB/sec
 
Stdlib Allocate
single-core scalar
4184
15.6 Mallocs/sec
 
Stdlib Write
single-core scalar
3948
8.17 GB/sec
 
Stdlib Copy
single-core scalar
5271
5.43 GB/sec
 

Stream Performance

Stream 7286
Stream Copy
single-core scalar
6882
9.41 GB/sec
 
Stream Copy
single-core vector
8339
10.8 GB/sec
 
Stream Scale
single-core scalar
6804
8.83 GB/sec
 
Stream Scale
single-core vector
7897
10.7 GB/sec
 
Stream Add
single-core scalar
6617
9.99 GB/sec
 
Stream Add
single-core vector
8299
11.5 GB/sec
 
Stream Triad
single-core scalar
7191
9.94 GB/sec
 
Stream Triad
single-core vector
6265
11.7 GB/sec