Section Description Score Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (32-bit)
Integer Processor integer performance 7608 9418
Floating Point Processor floating point performance 14014
Memory Memory performance 6054
Stream Memory bandwidth performance 6401

Result Information

User Redsled
Upload Date Wed, 11 Jul 2012 05:58:04 +0000
Views 4

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.8 (Build 12A269)
Model MacBook Pro (15-inch Early 2011)
Processor Intel Core i7-2820QM @ 2.30 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 8192 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 7608
Blowfish
single-core scalar
2095
92.1 MB/sec
 
Blowfish
multi-core scalar
12412
509 MB/sec
 
Text Compress
single-core scalar
2766
8.85 MB/sec
 
Text Compress
multi-core scalar
12537
41.1 MB/sec
 
Text Decompress
single-core scalar
3038
12.5 MB/sec
 
Text Decompress
multi-core scalar
14088
56.1 MB/sec
 
Image Compress
single-core scalar
2354
19.4 Mpixels/sec
 
Image Compress
multi-core scalar
10411
87.6 Mpixels/sec
 
Image Decompress
single-core scalar
2419
40.6 Mpixels/sec
 
Image Decompress
multi-core scalar
8547
139 Mpixels/sec
 
Lua
single-core scalar
4198
1.62 Mnodes/sec
 
Lua
multi-core scalar
16439
6.32 Mnodes/sec
 

Floating Point Performance

Floating Point 14014
Mandelbrot
single-core scalar
2752
1.83 Gflops
 
Mandelbrot
multi-core scalar
16874
11.0 Gflops
 
Dot Product
single-core scalar
4423
2.14 Gflops
 
Dot Product
multi-core scalar
21958
10.0 Gflops
 
Dot Product
single-core vector
5420
6.49 Gflops
 
Dot Product
multi-core vector
24643
25.6 Gflops
 
LU Decomposition
single-core scalar
1343
1.20 Gflops
 
LU Decomposition
multi-core scalar
3933
3.45 Gflops
 
Primality Test
single-core scalar
6477
967 Mflops
 
Primality Test
multi-core scalar
21323
3.96 Gflops
 
Sharpen Image
single-core scalar
5777
13.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
31160
71.8 Mpixels/sec
 
Blur Image
single-core scalar
7390
5.85 Mpixels/sec
 
Blur Image
multi-core scalar
42728
33.6 Mpixels/sec
 

Memory Performance

Memory 6054
Read Sequential
single-core scalar
6757
8.27 GB/sec
 
Write Sequential
single-core scalar
10160
6.95 GB/sec
 
Stdlib Allocate
single-core scalar
3955
14.8 Mallocs/sec
 
Stdlib Write
single-core scalar
4061
8.41 GB/sec
 
Stdlib Copy
single-core scalar
5338
5.50 GB/sec
 

Stream Performance

Stream 6401
Stream Copy
single-core scalar
6942
9.49 GB/sec
 
Stream Copy
single-core vector
8457
11.0 GB/sec
 
Stream Scale
single-core scalar
7297
9.47 GB/sec
 
Stream Scale
single-core vector
8125
11.0 GB/sec
 
Stream Add
single-core scalar
2543
3.84 GB/sec
 
Stream Add
single-core vector
8590
11.9 GB/sec
 
Stream Triad
single-core scalar
2901
4.01 GB/sec
 
Stream Triad
single-core vector
6358
11.9 GB/sec