Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9849 11385
Floating Point Processor floating point performance 17698
Memory Memory performance 5759
Stream Memory bandwidth performance 5925

Result Information

User xniggler
Upload Date Sun, 08 May 2011 11:43:24 +0000
Views 4

System Information

MacBookPro8,3
Operating System Mac OS X 10.6.7 (Build 10J4138)
Model MacBookPro8,3
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-942459F5819B171B MacBookPro8,3
BIOS Apple Inc. MBP81.88Z.0047.B0E.1104221557
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 9849
Blowfish
single-core scalar
2041
89.7 MB/sec
 
Blowfish
multi-core scalar
13206
541 MB/sec
 
Text Compress
single-core scalar
3093
9.89 MB/sec
 
Text Compress
multi-core scalar
16136
52.9 MB/sec
 
Text Decompress
single-core scalar
3631
14.9 MB/sec
 
Text Decompress
multi-core scalar
18342
73.1 MB/sec
 
Image Compress
single-core scalar
3019
24.9 Mpixels/sec
 
Image Compress
multi-core scalar
15185
128 Mpixels/sec
 
Image Decompress
single-core scalar
3548
59.6 Mpixels/sec
 
Image Decompress
multi-core scalar
14351
234 Mpixels/sec
 
Lua
single-core scalar
4793
1.85 Mnodes/sec
 
Lua
multi-core scalar
20847
8.02 Mnodes/sec
 

Floating Point Performance

Floating Point 17698
Mandelbrot
single-core scalar
2816
1.87 Gflops
 
Mandelbrot
multi-core scalar
19143
12.5 Gflops
 
Dot Product
single-core scalar
4582
2.21 Gflops
 
Dot Product
multi-core scalar
22075
10.1 Gflops
 
Dot Product
single-core vector
5554
6.65 Gflops
 
Dot Product
multi-core vector
31235
32.5 Gflops
 
LU Decomposition
single-core scalar
2269
2.02 Gflops
 
LU Decomposition
multi-core scalar
9768
8.57 Gflops
 
Primality Test
single-core scalar
7965
1.19 Gflops
 
Primality Test
multi-core scalar
31302
5.81 Gflops
 
Sharpen Image
single-core scalar
6660
15.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
41596
95.9 Mpixels/sec
 
Blur Image
single-core scalar
8028
6.35 Mpixels/sec
 
Blur Image
multi-core scalar
54786
43.1 Mpixels/sec
 

Memory Performance

Memory 5759
Read Sequential
single-core scalar
6164
7.55 GB/sec
 
Write Sequential
single-core scalar
9170
6.27 GB/sec
 
Stdlib Allocate
single-core scalar
4359
16.3 Mallocs/sec
 
Stdlib Write
single-core scalar
3872
8.01 GB/sec
 
Stdlib Copy
single-core scalar
5231
5.39 GB/sec
 

Stream Performance

Stream 5925
Stream Copy
single-core scalar
5742
7.85 GB/sec
 
Stream Copy
single-core vector
7062
9.16 GB/sec
 
Stream Scale
single-core scalar
5751
7.46 GB/sec
 
Stream Scale
single-core vector
6445
8.70 GB/sec
 
Stream Add
single-core scalar
5357
8.09 GB/sec
 
Stream Add
single-core vector
6495
9.04 GB/sec
 
Stream Triad
single-core scalar
5696
7.87 GB/sec
 
Stream Triad
single-core vector
4856
9.09 GB/sec