Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 4868 5928
Floating Point Processor floating point performance 8710
Memory Memory performance 3367
Stream Memory bandwidth performance 5030

Result Information

Upload Date Tue, 02 Sep 2014 20:15:24 +0000
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System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.9.3 (Build 13D65)
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 16.00 GB 1600 MHz DDR3

Integer Performance

Integer 4868
Blowfish
single-core scalar
1934
85.0 MB/sec
 
Blowfish
multi-core scalar
6794
278 MB/sec
 
Text Compress
single-core scalar
1755
5.61 MB/sec
 
Text Compress
multi-core scalar
8371
27.5 MB/sec
 
Text Decompress
single-core scalar
1767
7.26 MB/sec
 
Text Decompress
multi-core scalar
9034
36.0 MB/sec
 
Image Compress
single-core scalar
1184
9.79 Mpixels/sec
 
Image Compress
multi-core scalar
6914
58.2 Mpixels/sec
 
Image Decompress
single-core scalar
1238
20.8 Mpixels/sec
 
Image Decompress
multi-core scalar
5907
96.4 Mpixels/sec
 
Lua
single-core scalar
2733
1.05 Mnodes/sec
 
Lua
multi-core scalar
10791
4.15 Mnodes/sec
 

Floating Point Performance

Floating Point 8710
Mandelbrot
single-core scalar
1638
1.09 Gflops
 
Mandelbrot
multi-core scalar
11105
7.27 Gflops
 
Dot Product
single-core scalar
2758
1.33 Gflops
 
Dot Product
multi-core scalar
10101
4.60 Gflops
 
Dot Product
single-core vector
2972
3.56 Gflops
 
Dot Product
multi-core vector
16267
16.9 Gflops
 
LU Decomposition
single-core scalar
1048
933 Mflops
 
LU Decomposition
multi-core scalar
3179
2.79 Gflops
 
Primality Test
single-core scalar
4721
705 Mflops
 
Primality Test
multi-core scalar
12964
2.41 Gflops
 
Sharpen Image
single-core scalar
2769
6.46 Mpixels/sec
 
Sharpen Image
multi-core scalar
18874
43.5 Mpixels/sec
 
Blur Image
single-core scalar
4103
3.25 Mpixels/sec
 
Blur Image
multi-core scalar
29446
23.2 Mpixels/sec
 

Memory Performance

Memory 3367
Read Sequential
single-core scalar
2519
3.08 GB/sec
 
Write Sequential
single-core scalar
3976
2.72 GB/sec
 
Stdlib Allocate
single-core scalar
2353
8.78 Mallocs/sec
 
Stdlib Write
single-core scalar
3568
7.39 GB/sec
 
Stdlib Copy
single-core scalar
4421
4.56 GB/sec
 

Stream Performance

Stream 5030
Stream Copy
single-core scalar
4080
5.58 GB/sec
 
Stream Copy
single-core vector
6724
8.72 GB/sec
 
Stream Scale
single-core scalar
3914
5.08 GB/sec
 
Stream Scale
single-core vector
5992
8.09 GB/sec
 
Stream Add
single-core scalar
3658
5.52 GB/sec
 
Stream Add
single-core vector
6804
9.46 GB/sec
 
Stream Triad
single-core scalar
4169
5.76 GB/sec
 
Stream Triad
single-core vector
4899
9.17 GB/sec