Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer Processor integer performance 8454 10421
Floating Point Processor floating point performance 16319
Memory Memory performance 6080
Stream Memory bandwidth performance 5352

Result Information

User jolleyutah
Upload Date Thu, 11 Aug 2011 14:20:07 +0000
Views 1

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.7 (Build 11A511)
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
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 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 8454
Blowfish
single-core scalar
2176
95.6 MB/sec
 
Blowfish
multi-core scalar
13905
570 MB/sec
 
Text Compress
single-core scalar
2858
9.14 MB/sec
 
Text Compress
multi-core scalar
13540
44.4 MB/sec
 
Text Decompress
single-core scalar
3114
12.8 MB/sec
 
Text Decompress
multi-core scalar
15296
60.9 MB/sec
 
Image Compress
single-core scalar
2411
19.9 Mpixels/sec
 
Image Compress
multi-core scalar
11848
99.7 Mpixels/sec
 
Image Decompress
single-core scalar
2504
42.0 Mpixels/sec
 
Image Decompress
multi-core scalar
10240
167 Mpixels/sec
 
Lua
single-core scalar
4806
1.85 Mnodes/sec
 
Lua
multi-core scalar
18752
7.21 Mnodes/sec
 

Floating Point Performance

Floating Point 16319
Mandelbrot
single-core scalar
2838
1.89 Gflops
 
Mandelbrot
multi-core scalar
18889
12.4 Gflops
 
Dot Product
single-core scalar
4508
2.18 Gflops
 
Dot Product
multi-core scalar
24009
10.9 Gflops
 
Dot Product
single-core vector
5529
6.62 Gflops
 
Dot Product
multi-core vector
29512
30.7 Gflops
 
LU Decomposition
single-core scalar
1235
1.10 Gflops
 
LU Decomposition
multi-core scalar
5786
5.07 Gflops
 
Primality Test
single-core scalar
6910
1.03 Gflops
 
Primality Test
multi-core scalar
24173
4.49 Gflops
 
Sharpen Image
single-core scalar
6380
14.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
37902
87.3 Mpixels/sec
 
Blur Image
single-core scalar
8081
6.39 Mpixels/sec
 
Blur Image
multi-core scalar
52725
41.5 Mpixels/sec
 

Memory Performance

Memory 6080
Read Sequential
single-core scalar
6632
8.12 GB/sec
 
Write Sequential
single-core scalar
10504
7.18 GB/sec
 
Stdlib Allocate
single-core scalar
4006
14.9 Mallocs/sec
 
Stdlib Write
single-core scalar
4008
8.30 GB/sec
 
Stdlib Copy
single-core scalar
5250
5.41 GB/sec
 

Stream Performance

Stream 5352
Stream Copy
single-core scalar
5969
8.16 GB/sec
 
Stream Copy
single-core vector
7080
9.18 GB/sec
 
Stream Scale
single-core scalar
6188
8.03 GB/sec
 
Stream Scale
single-core vector
6714
9.06 GB/sec
 
Stream Add
single-core scalar
2440
3.68 GB/sec
 
Stream Add
single-core vector
6691
9.31 GB/sec
 
Stream Triad
single-core scalar
2787
3.85 GB/sec
 
Stream Triad
single-core vector
4949
9.26 GB/sec