Section Description Score Geekbench Score
Geekbench 2.4.1 Pro for Mac OS X x86 (32-bit)
Integer Processor integer performance 8302 9625
Floating Point Processor floating point performance 14914
Memory Memory performance 4433
Stream Memory bandwidth performance 6131

Result Information

User jfpoole
Upload Date Mon, 31 Dec 2012 03:13:17 +0000
Views 7

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.8.2 (Build 12C60)
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 8302
Blowfish
single-core scalar
2055
90.3 MB/sec
 
Blowfish
multi-core scalar
12973
532 MB/sec
 
Text Compress
single-core scalar
2691
8.61 MB/sec
 
Text Compress
multi-core scalar
13442
44.1 MB/sec
 
Text Decompress
single-core scalar
2937
12.1 MB/sec
 
Text Decompress
multi-core scalar
15206
60.6 MB/sec
 
Image Compress
single-core scalar
2298
19.0 Mpixels/sec
 
Image Compress
multi-core scalar
11321
95.3 Mpixels/sec
 
Image Decompress
single-core scalar
2356
39.6 Mpixels/sec
 
Image Decompress
multi-core scalar
9753
159 Mpixels/sec
 
Lua
single-core scalar
4578
1.76 Mnodes/sec
 
Lua
multi-core scalar
20015
7.70 Mnodes/sec
 

Floating Point Performance

Floating Point 14914
Mandelbrot
single-core scalar
2691
1.79 Gflops
 
Mandelbrot
multi-core scalar
18189
11.9 Gflops
 
Dot Product
single-core scalar
4313
2.08 Gflops
 
Dot Product
multi-core scalar
23389
10.7 Gflops
 
Dot Product
single-core vector
5295
6.34 Gflops
 
Dot Product
multi-core vector
27240
28.3 Gflops
 
LU Decomposition
single-core scalar
1304
1.16 Gflops
 
LU Decomposition
multi-core scalar
3398
2.98 Gflops
 
Primality Test
single-core scalar
6393
955 Mflops
 
Primality Test
multi-core scalar
23599
4.38 Gflops
 
Sharpen Image
single-core scalar
5811
13.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
34387
79.2 Mpixels/sec
 
Blur Image
single-core scalar
6917
5.47 Mpixels/sec
 
Blur Image
multi-core scalar
45876
36.1 Mpixels/sec
 

Memory Performance

Memory 4433
Read Sequential
single-core scalar
6416
7.86 GB/sec
 
Write Sequential
single-core scalar
9621
6.58 GB/sec
 
Stdlib Allocate
single-core scalar
3810
14.2 Mallocs/sec
 
Stdlib Write
single-core scalar
1157
2.39 GB/sec
 
Stdlib Copy
single-core scalar
1165
1.20 GB/sec
 

Stream Performance

Stream 6131
Stream Copy
single-core scalar
6564
8.98 GB/sec
 
Stream Copy
single-core vector
8148
10.6 GB/sec
 
Stream Scale
single-core scalar
6926
8.99 GB/sec
 
Stream Scale
single-core vector
7751
10.5 GB/sec
 
Stream Add
single-core scalar
2392
3.61 GB/sec
 
Stream Add
single-core vector
8327
11.6 GB/sec
 
Stream Triad
single-core scalar
2772
3.83 GB/sec
 
Stream Triad
single-core vector
6175
11.6 GB/sec