Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer Processor integer performance 8390 10070
Floating Point Processor floating point performance 15886
Memory Memory performance 5590
Stream Memory bandwidth performance 4554

Result Information

User IgnazioB
Upload Date Sun, 02 Oct 2011 15:37:53 +0000
Views 5

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.7.1 (Build 11B26)
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
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 6144 KB
Motherboard Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2
BIOS Apple Inc. MBP81.88Z.0047.B1E.1109091244
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 8390
Blowfish
single-core scalar
2106
92.5 MB/sec
 
Blowfish
multi-core scalar
13313
546 MB/sec
 
Text Compress
single-core scalar
2788
8.92 MB/sec
 
Text Compress
multi-core scalar
13642
44.8 MB/sec
 
Text Decompress
single-core scalar
3021
12.4 MB/sec
 
Text Decompress
multi-core scalar
15381
61.3 MB/sec
 
Image Compress
single-core scalar
2339
19.3 Mpixels/sec
 
Image Compress
multi-core scalar
11587
97.5 Mpixels/sec
 
Image Decompress
single-core scalar
2397
40.2 Mpixels/sec
 
Image Decompress
multi-core scalar
9471
155 Mpixels/sec
 
Lua
single-core scalar
4660
1.79 Mnodes/sec
 
Lua
multi-core scalar
19981
7.69 Mnodes/sec
 

Floating Point Performance

Floating Point 15886
Mandelbrot
single-core scalar
2752
1.83 Gflops
 
Mandelbrot
multi-core scalar
18343
12.0 Gflops
 
Dot Product
single-core scalar
4371
2.11 Gflops
 
Dot Product
multi-core scalar
23542
10.7 Gflops
 
Dot Product
single-core vector
5337
6.39 Gflops
 
Dot Product
multi-core vector
28623
29.8 Gflops
 
LU Decomposition
single-core scalar
1289
1.15 Gflops
 
LU Decomposition
multi-core scalar
5710
5.01 Gflops
 
Primality Test
single-core scalar
6711
1.00 Gflops
 
Primality Test
multi-core scalar
24914
4.62 Gflops
 
Sharpen Image
single-core scalar
6147
14.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
36217
83.5 Mpixels/sec
 
Blur Image
single-core scalar
7827
6.19 Mpixels/sec
 
Blur Image
multi-core scalar
50631
39.8 Mpixels/sec
 

Memory Performance

Memory 5590
Read Sequential
single-core scalar
6520
7.98 GB/sec
 
Write Sequential
single-core scalar
9592
6.56 GB/sec
 
Stdlib Allocate
single-core scalar
3749
14.0 Mallocs/sec
 
Stdlib Write
single-core scalar
3488
7.22 GB/sec
 
Stdlib Copy
single-core scalar
4601
4.74 GB/sec
 

Stream Performance

Stream 4554
Stream Copy
single-core scalar
5078
6.95 GB/sec
 
Stream Copy
single-core vector
5652
7.33 GB/sec
 
Stream Scale
single-core scalar
5524
7.17 GB/sec
 
Stream Scale
single-core vector
5306
7.16 GB/sec
 
Stream Add
single-core scalar
2336
3.53 GB/sec
 
Stream Add
single-core vector
5734
7.98 GB/sec
 
Stream Triad
single-core scalar
2658
3.67 GB/sec
 
Stream Triad
single-core vector
4146
7.76 GB/sec