Section Description Score Geekbench Score
Geekbench 2.1.12 for Mac OS X x86 (64-bit)
Integer Processor integer performance 10118 11308
Floating Point Processor floating point performance 17510
Memory Memory performance 5539
Stream Memory bandwidth performance 5311

Result Information

User vudoo4u2
Upload Date Thu, 03 Mar 2011 11:14:51 +0000
Views 3

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 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 10118
Blowfish
single-core scalar
2064
90.7 MB/sec
 
Blowfish
multi-core scalar
13206
541 MB/sec
 
Text Compress
single-core scalar
3291
10.5 MB/sec
 
Text Compress
multi-core scalar
16181
53.1 MB/sec
 
Text Decompress
single-core scalar
3662
15.0 MB/sec
 
Text Decompress
multi-core scalar
18381
73.2 MB/sec
 
Image Compress
single-core scalar
3022
25.0 Mpixels/sec
 
Image Compress
multi-core scalar
15323
129 Mpixels/sec
 
Image Decompress
single-core scalar
3501
58.8 Mpixels/sec
 
Image Decompress
multi-core scalar
13500
220 Mpixels/sec
 
Lua
single-core scalar
5547
2.14 Mnodes/sec
 
Lua
multi-core scalar
23741
9.13 Mnodes/sec
 

Floating Point Performance

Floating Point 17510
Mandelbrot
single-core scalar
2852
1.90 Gflops
 
Mandelbrot
multi-core scalar
19146
12.5 Gflops
 
Dot Product
single-core scalar
4625
2.23 Gflops
 
Dot Product
multi-core scalar
22060
10.1 Gflops
 
Dot Product
single-core vector
5555
6.66 Gflops
 
Dot Product
multi-core vector
31066
32.3 Gflops
 
LU Decomposition
single-core scalar
2258
2.01 Gflops
 
LU Decomposition
multi-core scalar
9570
8.39 Gflops
 
Primality Test
single-core scalar
7964
1.19 Gflops
 
Primality Test
multi-core scalar
30935
5.74 Gflops
 
Sharpen Image
single-core scalar
6652
15.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
40336
93.0 Mpixels/sec
 
Blur Image
single-core scalar
8091
6.40 Mpixels/sec
 
Blur Image
multi-core scalar
54042
42.5 Mpixels/sec
 

Memory Performance

Memory 5539
Read Sequential
single-core scalar
6182
7.57 GB/sec
 
Write Sequential
single-core scalar
9064
6.20 GB/sec
 
Stdlib Allocate
single-core scalar
4222
15.8 Mallocs/sec
 
Stdlib Write
single-core scalar
3515
7.28 GB/sec
 
Stdlib Copy
single-core scalar
4716
4.86 GB/sec
 

Stream Performance

Stream 5311
Stream Copy
single-core scalar
5298
7.25 GB/sec
 
Stream Copy
single-core vector
6050
7.84 GB/sec
 
Stream Scale
single-core scalar
5533
7.18 GB/sec
 
Stream Scale
single-core vector
5870
7.92 GB/sec
 
Stream Add
single-core scalar
4845
7.31 GB/sec
 
Stream Add
single-core vector
5557
7.73 GB/sec
 
Stream Triad
single-core scalar
5232
7.23 GB/sec
 
Stream Triad
single-core vector
4110
7.69 GB/sec