Section Description Score Geekbench Score
Geekbench 2.1.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9310 10493
Floating Point Processor floating point performance 16298
Memory Memory performance 5121
Stream Memory bandwidth performance 5066

Result Information

User doofoo
Upload Date Sat, 05 Mar 2011 05:23:16 +0000
Views 2

System Information

MacBookPro8,2
Operating System Mac OS X 10.6.6 (Build 10J3210)
Model MacBookPro8,2
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.B04.1102071707
Memory 8.00 GB 1067 MHz DDR3

Integer Performance

Integer 9310
Blowfish
single-core scalar
1852
81.4 MB/sec
 
Blowfish
multi-core scalar
12293
504 MB/sec
 
Text Compress
single-core scalar
2969
9.50 MB/sec
 
Text Compress
multi-core scalar
14864
48.8 MB/sec
 
Text Decompress
single-core scalar
3261
13.4 MB/sec
 
Text Decompress
multi-core scalar
17059
68.0 MB/sec
 
Image Compress
single-core scalar
2743
22.7 Mpixels/sec
 
Image Compress
multi-core scalar
14150
119 Mpixels/sec
 
Image Decompress
single-core scalar
3187
53.5 Mpixels/sec
 
Image Decompress
multi-core scalar
13186
215 Mpixels/sec
 
Lua
single-core scalar
5069
1.95 Mnodes/sec
 
Lua
multi-core scalar
21092
8.11 Mnodes/sec
 

Floating Point Performance

Floating Point 16298
Mandelbrot
single-core scalar
2565
1.71 Gflops
 
Mandelbrot
multi-core scalar
17975
11.8 Gflops
 
Dot Product
single-core scalar
4148
2.00 Gflops
 
Dot Product
multi-core scalar
20890
9.52 Gflops
 
Dot Product
single-core vector
5068
6.07 Gflops
 
Dot Product
multi-core vector
29083
30.2 Gflops
 
LU Decomposition
single-core scalar
2054
1.83 Gflops
 
LU Decomposition
multi-core scalar
9193
8.06 Gflops
 
Primality Test
single-core scalar
7271
1.09 Gflops
 
Primality Test
multi-core scalar
27220
5.05 Gflops
 
Sharpen Image
single-core scalar
6032
14.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
37987
87.5 Mpixels/sec
 
Blur Image
single-core scalar
7276
5.76 Mpixels/sec
 
Blur Image
multi-core scalar
51419
40.4 Mpixels/sec
 

Memory Performance

Memory 5121
Read Sequential
single-core scalar
5709
6.99 GB/sec
 
Write Sequential
single-core scalar
8380
5.73 GB/sec
 
Stdlib Allocate
single-core scalar
3942
14.7 Mallocs/sec
 
Stdlib Write
single-core scalar
3246
6.72 GB/sec
 
Stdlib Copy
single-core scalar
4331
4.47 GB/sec
 

Stream Performance

Stream 5066
Stream Copy
single-core scalar
4928
6.74 GB/sec
 
Stream Copy
single-core vector
5522
7.16 GB/sec
 
Stream Scale
single-core scalar
4946
6.42 GB/sec
 
Stream Scale
single-core vector
5105
6.89 GB/sec
 
Stream Add
single-core scalar
4840
7.31 GB/sec
 
Stream Add
single-core vector
5762
8.02 GB/sec
 
Stream Triad
single-core scalar
5239
7.24 GB/sec
 
Stream Triad
single-core vector
4190
7.84 GB/sec