Section Description Score Geekbench Score
Geekbench 2.1.9 for Mac OS X x86 (64-bit)
Integer Processor integer performance 6172 7614
Floating Point Processor floating point performance 10573
Memory Memory performance 5815
Stream Memory bandwidth performance 5903

Result Information

User bori58
Upload Date Sun, 24 Apr 2011 04:23:34 +0000
Views 1

System Information

MacBookPro8,1
Operating System Mac OS X 10.6.7 (Build 10J3250)
Model MacBookPro8,1
Processor Intel Core i7-2620M @ 2.70 GHz
1 Processor, 2 Cores, 4 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 4096 KB
Motherboard Apple Inc. Mac-94245B3640C91C81 MacBookPro8,1
BIOS Apple Inc. MBP81.88Z.0047.B04.1102071707
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 6172
Blowfish
single-core scalar
2063
90.7 MB/sec
 
Blowfish
multi-core scalar
6806
279 MB/sec
 
Text Compress
single-core scalar
3313
10.6 MB/sec
 
Text Compress
multi-core scalar
8307
27.2 MB/sec
 
Text Decompress
single-core scalar
3650
15.0 MB/sec
 
Text Decompress
multi-core scalar
9609
38.3 MB/sec
 
Image Compress
single-core scalar
3043
25.1 Mpixels/sec
 
Image Compress
multi-core scalar
7952
66.9 Mpixels/sec
 
Image Decompress
single-core scalar
3535
59.4 Mpixels/sec
 
Image Decompress
multi-core scalar
8180
133 Mpixels/sec
 
Lua
single-core scalar
5555
2.14 Mnodes/sec
 
Lua
multi-core scalar
12062
4.64 Mnodes/sec
 

Floating Point Performance

Floating Point 10573
Mandelbrot
single-core scalar
2847
1.89 Gflops
 
Mandelbrot
multi-core scalar
9886
6.47 Gflops
 
Dot Product
single-core scalar
4639
2.24 Gflops
 
Dot Product
multi-core scalar
11399
5.19 Gflops
 
Dot Product
single-core vector
5563
6.67 Gflops
 
Dot Product
multi-core vector
16112
16.8 Gflops
 
LU Decomposition
single-core scalar
2372
2.11 Gflops
 
LU Decomposition
multi-core scalar
5105
4.48 Gflops
 
Primality Test
single-core scalar
8079
1.21 Gflops
 
Primality Test
multi-core scalar
16439
3.05 Gflops
 
Sharpen Image
single-core scalar
6683
15.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
22132
51.0 Mpixels/sec
 
Blur Image
single-core scalar
8121
6.43 Mpixels/sec
 
Blur Image
multi-core scalar
28647
22.5 Mpixels/sec
 

Memory Performance

Memory 5815
Read Sequential
single-core scalar
6315
7.73 GB/sec
 
Write Sequential
single-core scalar
9279
6.35 GB/sec
 
Stdlib Allocate
single-core scalar
4232
15.8 Mallocs/sec
 
Stdlib Write
single-core scalar
3980
8.24 GB/sec
 
Stdlib Copy
single-core scalar
5269
5.43 GB/sec
 

Stream Performance

Stream 5903
Stream Copy
single-core scalar
5483
7.50 GB/sec
 
Stream Copy
single-core vector
6471
8.39 GB/sec
 
Stream Scale
single-core scalar
5690
7.38 GB/sec
 
Stream Scale
single-core vector
6080
8.21 GB/sec
 
Stream Add
single-core scalar
5597
8.45 GB/sec
 
Stream Add
single-core vector
6799
9.46 GB/sec
 
Stream Triad
single-core scalar
6003
8.29 GB/sec
 
Stream Triad
single-core vector
5103
9.55 GB/sec