Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9520 10746
Floating Point Processor floating point performance 16076
Memory Memory performance 5405
Stream Memory bandwidth performance 7072

Result Information

User cfelea
Upload Date Sat, 10 Aug 2013 08:38:06 +0000
Views 5

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.8.4
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 9520
Blowfish
single-core scalar
1985
87.2 MB/sec
 
Blowfish
multi-core scalar
12623
517 MB/sec
 
Text Compress
single-core scalar
3203
10.2 MB/sec
 
Text Compress
multi-core scalar
15662
51.4 MB/sec
 
Text Decompress
single-core scalar
3499
14.4 MB/sec
 
Text Decompress
multi-core scalar
17359
69.2 MB/sec
 
Image Compress
single-core scalar
2962
24.5 Mpixels/sec
 
Image Compress
multi-core scalar
13854
117 Mpixels/sec
 
Image Decompress
single-core scalar
3283
55.1 Mpixels/sec
 
Image Decompress
multi-core scalar
12842
210 Mpixels/sec
 
Lua
single-core scalar
5086
1.96 Mnodes/sec
 
Lua
multi-core scalar
21887
8.42 Mnodes/sec
 

Floating Point Performance

Floating Point 16076
Mandelbrot
single-core scalar
2608
1.74 Gflops
 
Mandelbrot
multi-core scalar
18535
12.1 Gflops
 
Dot Product
single-core scalar
4474
2.16 Gflops
 
Dot Product
multi-core scalar
21363
9.74 Gflops
 
Dot Product
single-core vector
5341
6.40 Gflops
 
Dot Product
multi-core vector
29760
30.9 Gflops
 
LU Decomposition
single-core scalar
2268
2.02 Gflops
 
LU Decomposition
multi-core scalar
3781
3.32 Gflops
 
Primality Test
single-core scalar
7504
1.12 Gflops
 
Primality Test
multi-core scalar
28387
5.27 Gflops
 
Sharpen Image
single-core scalar
6014
14.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
37868
87.3 Mpixels/sec
 
Blur Image
single-core scalar
6928
5.48 Mpixels/sec
 
Blur Image
multi-core scalar
50241
39.5 Mpixels/sec
 

Memory Performance

Memory 5405
Read Sequential
single-core scalar
5765
7.06 GB/sec
 
Write Sequential
single-core scalar
8413
5.75 GB/sec
 
Stdlib Allocate
single-core scalar
3705
13.8 Mallocs/sec
 
Stdlib Write
single-core scalar
3894
8.06 GB/sec
 
Stdlib Copy
single-core scalar
5248
5.41 GB/sec
 

Stream Performance

Stream 7072
Stream Copy
single-core scalar
6517
8.91 GB/sec
 
Stream Copy
single-core vector
8115
10.5 GB/sec
 
Stream Scale
single-core scalar
6444
8.36 GB/sec
 
Stream Scale
single-core vector
7710
10.4 GB/sec
 
Stream Add
single-core scalar
6359
9.60 GB/sec
 
Stream Add
single-core vector
8383
11.7 GB/sec
 
Stream Triad
single-core scalar
6809
9.41 GB/sec
 
Stream Triad
single-core vector
6245
11.7 GB/sec