Section Description Score Geekbench Score
Geekbench 2.4.3 Pro for Mac OS X x86 (64-bit)
Integer Processor integer performance 9884 11144
Floating Point Processor floating point performance 16659
Memory Memory performance 5692
Stream Memory bandwidth performance 7162

Result Information

Upload Date Mon, 15 Dec 2014 11:15:25 +0000
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System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.9.5 (Build 13F34)
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 1333 MHz DDR3

Integer Performance

Integer 9884
Blowfish
single-core scalar
1990
87.4 MB/sec
 
Blowfish
multi-core scalar
12744
522 MB/sec
 
Text Compress
single-core scalar
3203
10.2 MB/sec
 
Text Compress
multi-core scalar
15737
51.6 MB/sec
 
Text Decompress
single-core scalar
3533
14.5 MB/sec
 
Text Decompress
multi-core scalar
17745
70.7 MB/sec
 
Image Compress
single-core scalar
2961
24.5 Mpixels/sec
 
Image Compress
multi-core scalar
14366
121 Mpixels/sec
 
Image Decompress
single-core scalar
3395
57.0 Mpixels/sec
 
Image Decompress
multi-core scalar
15047
245 Mpixels/sec
 
Lua
single-core scalar
5378
2.07 Mnodes/sec
 
Lua
multi-core scalar
22512
8.66 Mnodes/sec
 

Floating Point Performance

Floating Point 16659
Mandelbrot
single-core scalar
2734
1.82 Gflops
 
Mandelbrot
multi-core scalar
18557
12.1 Gflops
 
Dot Product
single-core scalar
4447
2.15 Gflops
 
Dot Product
multi-core scalar
21568
9.83 Gflops
 
Dot Product
single-core vector
5384
6.45 Gflops
 
Dot Product
multi-core vector
29999
31.2 Gflops
 
LU Decomposition
single-core scalar
2440
2.17 Gflops
 
LU Decomposition
multi-core scalar
3708
3.25 Gflops
 
Primality Test
single-core scalar
8026
1.20 Gflops
 
Primality Test
multi-core scalar
29897
5.55 Gflops
 
Sharpen Image
single-core scalar
6419
15.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
41225
95.0 Mpixels/sec
 
Blur Image
single-core scalar
7510
5.94 Mpixels/sec
 
Blur Image
multi-core scalar
51316
40.3 Mpixels/sec
 

Memory Performance

Memory 5692
Read Sequential
single-core scalar
6008
7.36 GB/sec
 
Write Sequential
single-core scalar
8822
6.03 GB/sec
 
Stdlib Allocate
single-core scalar
4499
16.8 Mallocs/sec
 
Stdlib Write
single-core scalar
3940
8.16 GB/sec
 
Stdlib Copy
single-core scalar
5191
5.35 GB/sec
 

Stream Performance

Stream 7162
Stream Copy
single-core scalar
6647
9.09 GB/sec
 
Stream Copy
single-core vector
8190
10.6 GB/sec
 
Stream Scale
single-core scalar
6620
8.59 GB/sec
 
Stream Scale
single-core vector
7829
10.6 GB/sec
 
Stream Add
single-core scalar
6500
9.81 GB/sec
 
Stream Add
single-core vector
8405
11.7 GB/sec
 
Stream Triad
single-core scalar
6996
9.67 GB/sec
 
Stream Triad
single-core vector
6116
11.4 GB/sec