Section Description Score Geekbench Score
Geekbench 2.1.12 for Mac OS X x86 (32-bit)
Integer Processor integer performance 8698 10547
Floating Point Processor floating point performance 16496
Memory Memory performance 6015
Stream Memory bandwidth performance 5261

Result Information

User wale66
Upload Date Sun, 06 Mar 2011 20:48:51 +0000
Views 3

System Information

MacBookPro8,2
Operating System Mac OS X 10.6.6 (Build 10J3210)
Model MacBookPro8,2
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-94245A3940C91C80 MacBookPro8,2
BIOS Apple Inc. MBP81.88Z.0047.B04.1102071707
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 8698
Blowfish
single-core scalar
2165
95.1 MB/sec
 
Blowfish
multi-core scalar
13915
570 MB/sec
 
Text Compress
single-core scalar
2811
8.99 MB/sec
 
Text Compress
multi-core scalar
14299
46.9 MB/sec
 
Text Decompress
single-core scalar
3135
12.9 MB/sec
 
Text Decompress
multi-core scalar
15771
62.8 MB/sec
 
Image Compress
single-core scalar
2414
19.9 Mpixels/sec
 
Image Compress
multi-core scalar
11906
100 Mpixels/sec
 
Image Decompress
single-core scalar
2472
41.5 Mpixels/sec
 
Image Decompress
multi-core scalar
10378
169 Mpixels/sec
 
Lua
single-core scalar
4548
1.75 Mnodes/sec
 
Lua
multi-core scalar
20570
7.91 Mnodes/sec
 

Floating Point Performance

Floating Point 16496
Mandelbrot
single-core scalar
2825
1.88 Gflops
 
Mandelbrot
multi-core scalar
19078
12.5 Gflops
 
Dot Product
single-core scalar
4464
2.16 Gflops
 
Dot Product
multi-core scalar
24005
10.9 Gflops
 
Dot Product
single-core vector
5435
6.51 Gflops
 
Dot Product
multi-core vector
29526
30.7 Gflops
 
LU Decomposition
single-core scalar
1340
1.19 Gflops
 
LU Decomposition
multi-core scalar
5466
4.79 Gflops
 
Primality Test
single-core scalar
6839
1.02 Gflops
 
Primality Test
multi-core scalar
25615
4.75 Gflops
 
Sharpen Image
single-core scalar
6323
14.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
38824
89.5 Mpixels/sec
 
Blur Image
single-core scalar
8034
6.36 Mpixels/sec
 
Blur Image
multi-core scalar
53179
41.8 Mpixels/sec
 

Memory Performance

Memory 6015
Read Sequential
single-core scalar
6716
8.22 GB/sec
 
Write Sequential
single-core scalar
10106
6.91 GB/sec
 
Stdlib Allocate
single-core scalar
3967
14.8 Mallocs/sec
 
Stdlib Write
single-core scalar
4001
8.28 GB/sec
 
Stdlib Copy
single-core scalar
5285
5.45 GB/sec
 

Stream Performance

Stream 5261
Stream Copy
single-core scalar
5701
7.80 GB/sec
 
Stream Copy
single-core vector
7088
9.19 GB/sec
 
Stream Scale
single-core scalar
6051
7.85 GB/sec
 
Stream Scale
single-core vector
6661
8.99 GB/sec
 
Stream Add
single-core scalar
2411
3.64 GB/sec
 
Stream Add
single-core vector
6562
9.13 GB/sec
 
Stream Triad
single-core scalar
2731
3.77 GB/sec
 
Stream Triad
single-core vector
4887
9.15 GB/sec