Section Description Score Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (32-bit)
Integer Processor integer performance 7989 9444
Floating Point Processor floating point performance 13875
Memory Memory performance 5860
Stream Memory bandwidth performance 6202

Result Information

User turbox
Upload Date Mon, 12 Sep 2011 16:47:11 +0000
Views 1

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 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.B0E.1104221557
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 7989
Blowfish
single-core scalar
2019
88.7 MB/sec
 
Blowfish
multi-core scalar
13151
539 MB/sec
 
Text Compress
single-core scalar
2658
8.50 MB/sec
 
Text Compress
multi-core scalar
12834
42.1 MB/sec
 
Text Decompress
single-core scalar
2910
12.0 MB/sec
 
Text Decompress
multi-core scalar
14409
57.4 MB/sec
 
Image Compress
single-core scalar
2308
19.1 Mpixels/sec
 
Image Compress
multi-core scalar
11141
93.7 Mpixels/sec
 
Image Decompress
single-core scalar
2307
38.7 Mpixels/sec
 
Image Decompress
multi-core scalar
9898
161 Mpixels/sec
 
Lua
single-core scalar
4343
1.67 Mnodes/sec
 
Lua
multi-core scalar
17894
6.88 Mnodes/sec
 

Floating Point Performance

Floating Point 13875
Mandelbrot
single-core scalar
2665
1.77 Gflops
 
Mandelbrot
multi-core scalar
17849
11.7 Gflops
 
Dot Product
single-core scalar
4226
2.04 Gflops
 
Dot Product
multi-core scalar
22330
10.2 Gflops
 
Dot Product
single-core vector
5218
6.25 Gflops
 
Dot Product
multi-core vector
24871
25.9 Gflops
 
LU Decomposition
single-core scalar
1373
1.22 Gflops
 
LU Decomposition
multi-core scalar
3760
3.30 Gflops
 
Primality Test
single-core scalar
6228
930 Mflops
 
Primality Test
multi-core scalar
20770
3.85 Gflops
 
Sharpen Image
single-core scalar
5859
13.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
29604
68.2 Mpixels/sec
 
Blur Image
single-core scalar
7085
5.61 Mpixels/sec
 
Blur Image
multi-core scalar
42421
33.4 Mpixels/sec
 

Memory Performance

Memory 5860
Read Sequential
single-core scalar
6527
7.99 GB/sec
 
Write Sequential
single-core scalar
9832
6.72 GB/sec
 
Stdlib Allocate
single-core scalar
3653
13.6 Mallocs/sec
 
Stdlib Write
single-core scalar
4003
8.29 GB/sec
 
Stdlib Copy
single-core scalar
5289
5.45 GB/sec
 

Stream Performance

Stream 6202
Stream Copy
single-core scalar
6666
9.12 GB/sec
 
Stream Copy
single-core vector
8292
10.8 GB/sec
 
Stream Scale
single-core scalar
7057
9.16 GB/sec
 
Stream Scale
single-core vector
7880
10.6 GB/sec
 
Stream Add
single-core scalar
2363
3.57 GB/sec
 
Stream Add
single-core vector
8526
11.9 GB/sec
 
Stream Triad
single-core scalar
2719
3.76 GB/sec
 
Stream Triad
single-core vector
6115
11.4 GB/sec