Section Description Score Geekbench Score
Geekbench 2.1.12 for Mac OS X x86 (64-bit)
Integer Processor integer performance 10179 11490
Floating Point Processor floating point performance 17667
Memory Memory performance 5707
Stream Memory bandwidth performance 6030

Result Information

User vudoo4u2
Upload Date Wed, 09 Mar 2011 10:18:35 +0000
Views 1

System Information

MacBookPro8,3
Operating System Mac OS X 10.6.6 (Build 10J3210)
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.B04.1102071707
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 10179
Blowfish
single-core scalar
2058
90.4 MB/sec
 
Blowfish
multi-core scalar
13206
541 MB/sec
 
Text Compress
single-core scalar
3284
10.5 MB/sec
 
Text Compress
multi-core scalar
16195
53.1 MB/sec
 
Text Decompress
single-core scalar
3610
14.8 MB/sec
 
Text Decompress
multi-core scalar
18558
73.9 MB/sec
 
Image Compress
single-core scalar
3043
25.1 Mpixels/sec
 
Image Compress
multi-core scalar
15214
128 Mpixels/sec
 
Image Decompress
single-core scalar
3281
55.1 Mpixels/sec
 
Image Decompress
multi-core scalar
14318
234 Mpixels/sec
 
Lua
single-core scalar
5678
2.19 Mnodes/sec
 
Lua
multi-core scalar
23712
9.12 Mnodes/sec
 

Floating Point Performance

Floating Point 17667
Mandelbrot
single-core scalar
2826
1.88 Gflops
 
Mandelbrot
multi-core scalar
19088
12.5 Gflops
 
Dot Product
single-core scalar
4594
2.22 Gflops
 
Dot Product
multi-core scalar
22046
10.0 Gflops
 
Dot Product
single-core vector
5558
6.66 Gflops
 
Dot Product
multi-core vector
31181
32.4 Gflops
 
LU Decomposition
single-core scalar
2146
1.91 Gflops
 
LU Decomposition
multi-core scalar
9740
8.54 Gflops
 
Primality Test
single-core scalar
7948
1.19 Gflops
 
Primality Test
multi-core scalar
31185
5.79 Gflops
 
Sharpen Image
single-core scalar
6668
15.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
41504
95.6 Mpixels/sec
 
Blur Image
single-core scalar
8035
6.36 Mpixels/sec
 
Blur Image
multi-core scalar
54820
43.1 Mpixels/sec
 

Memory Performance

Memory 5707
Read Sequential
single-core scalar
6089
7.46 GB/sec
 
Write Sequential
single-core scalar
8973
6.14 GB/sec
 
Stdlib Allocate
single-core scalar
4252
15.9 Mallocs/sec
 
Stdlib Write
single-core scalar
3952
8.18 GB/sec
 
Stdlib Copy
single-core scalar
5269
5.43 GB/sec
 

Stream Performance

Stream 6030
Stream Copy
single-core scalar
5877
8.04 GB/sec
 
Stream Copy
single-core vector
6910
8.96 GB/sec
 
Stream Scale
single-core scalar
5937
7.70 GB/sec
 
Stream Scale
single-core vector
6755
9.12 GB/sec
 
Stream Add
single-core scalar
5441
8.21 GB/sec
 
Stream Add
single-core vector
6530
9.08 GB/sec
 
Stream Triad
single-core scalar
5902
8.16 GB/sec
 
Stream Triad
single-core vector
4894
9.16 GB/sec