Section Description Score Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (32-bit)
Integer Processor integer performance 8426 9970
Floating Point Processor floating point performance 15291
Memory Memory performance 5588
Stream Memory bandwidth performance 5517

Result Information

User kryptonitejesus
Upload Date Tue, 18 Oct 2011 19:51:18 +0000
Views 1

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.6.8 (Build 10K549)
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.B1E.1109091244
Memory 8.00 GB 1067 MHz DDR3

Integer Performance

Integer 8426
Blowfish
single-core scalar
2083
91.5 MB/sec
 
Blowfish
multi-core scalar
13483
553 MB/sec
 
Text Compress
single-core scalar
2745
8.78 MB/sec
 
Text Compress
multi-core scalar
13556
44.5 MB/sec
 
Text Decompress
single-core scalar
3006
12.4 MB/sec
 
Text Decompress
multi-core scalar
15229
60.7 MB/sec
 
Image Compress
single-core scalar
2323
19.2 Mpixels/sec
 
Image Compress
multi-core scalar
11540
97.1 Mpixels/sec
 
Image Decompress
single-core scalar
2370
39.8 Mpixels/sec
 
Image Decompress
multi-core scalar
10299
168 Mpixels/sec
 
Lua
single-core scalar
4491
1.73 Mnodes/sec
 
Lua
multi-core scalar
19993
7.69 Mnodes/sec
 

Floating Point Performance

Floating Point 15291
Mandelbrot
single-core scalar
2743
1.83 Gflops
 
Mandelbrot
multi-core scalar
18475
12.1 Gflops
 
Dot Product
single-core scalar
4396
2.12 Gflops
 
Dot Product
multi-core scalar
23684
10.8 Gflops
 
Dot Product
single-core vector
5440
6.52 Gflops
 
Dot Product
multi-core vector
27594
28.7 Gflops
 
LU Decomposition
single-core scalar
1368
1.22 Gflops
 
LU Decomposition
multi-core scalar
3145
2.76 Gflops
 
Primality Test
single-core scalar
6486
969 Mflops
 
Primality Test
multi-core scalar
23454
4.35 Gflops
 
Sharpen Image
single-core scalar
6113
14.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
35946
82.8 Mpixels/sec
 
Blur Image
single-core scalar
7345
5.81 Mpixels/sec
 
Blur Image
multi-core scalar
47896
37.7 Mpixels/sec
 

Memory Performance

Memory 5588
Read Sequential
single-core scalar
6597
8.08 GB/sec
 
Write Sequential
single-core scalar
9694
6.63 GB/sec
 
Stdlib Allocate
single-core scalar
3835
14.3 Mallocs/sec
 
Stdlib Write
single-core scalar
3367
6.97 GB/sec
 
Stdlib Copy
single-core scalar
4448
4.59 GB/sec
 

Stream Performance

Stream 5517
Stream Copy
single-core scalar
6103
8.35 GB/sec
 
Stream Copy
single-core vector
7008
9.09 GB/sec
 
Stream Scale
single-core scalar
6360
8.25 GB/sec
 
Stream Scale
single-core vector
6713
9.06 GB/sec
 
Stream Add
single-core scalar
2453
3.70 GB/sec
 
Stream Add
single-core vector
7291
10.1 GB/sec
 
Stream Triad
single-core scalar
2806
3.88 GB/sec
 
Stream Triad
single-core vector
5402
10.1 GB/sec