Section Description Score Geekbench Score
Geekbench 2.1.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 10021 11277
Floating Point Processor floating point performance 17479
Memory Memory performance 5531
Stream Memory bandwidth performance 5466

Result Information

User lookatmygrlyfont
Upload Date Mon, 09 May 2011 18:29:29 +0000
Views 3

System Information

MacBookPro8,2
Operating System Mac OS X 10.6.7 (Build 10J4138)
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.B0E.1104221557
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 10021
Blowfish
single-core scalar
2056
90.3 MB/sec
 
Blowfish
multi-core scalar
13181
540 MB/sec
 
Text Compress
single-core scalar
3277
10.5 MB/sec
 
Text Compress
multi-core scalar
15863
52.0 MB/sec
 
Text Decompress
single-core scalar
3600
14.8 MB/sec
 
Text Decompress
multi-core scalar
18133
72.2 MB/sec
 
Image Compress
single-core scalar
2990
24.7 Mpixels/sec
 
Image Compress
multi-core scalar
15029
126 Mpixels/sec
 
Image Decompress
single-core scalar
3435
57.7 Mpixels/sec
 
Image Decompress
multi-core scalar
13886
227 Mpixels/sec
 
Lua
single-core scalar
5624
2.17 Mnodes/sec
 
Lua
multi-core scalar
23179
8.92 Mnodes/sec
 

Floating Point Performance

Floating Point 17479
Mandelbrot
single-core scalar
2838
1.89 Gflops
 
Mandelbrot
multi-core scalar
19144
12.5 Gflops
 
Dot Product
single-core scalar
4601
2.22 Gflops
 
Dot Product
multi-core scalar
22034
10.0 Gflops
 
Dot Product
single-core vector
5548
6.65 Gflops
 
Dot Product
multi-core vector
31129
32.4 Gflops
 
LU Decomposition
single-core scalar
2308
2.05 Gflops
 
LU Decomposition
multi-core scalar
9704
8.51 Gflops
 
Primality Test
single-core scalar
7952
1.19 Gflops
 
Primality Test
multi-core scalar
29964
5.56 Gflops
 
Sharpen Image
single-core scalar
6629
15.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
40628
93.6 Mpixels/sec
 
Blur Image
single-core scalar
8043
6.37 Mpixels/sec
 
Blur Image
multi-core scalar
54189
42.6 Mpixels/sec
 

Memory Performance

Memory 5531
Read Sequential
single-core scalar
6125
7.50 GB/sec
 
Write Sequential
single-core scalar
8975
6.14 GB/sec
 
Stdlib Allocate
single-core scalar
4339
16.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3510
7.26 GB/sec
 
Stdlib Copy
single-core scalar
4706
4.85 GB/sec
 

Stream Performance

Stream 5466
Stream Copy
single-core scalar
5384
7.36 GB/sec
 
Stream Copy
single-core vector
6593
8.55 GB/sec
 
Stream Scale
single-core scalar
5569
7.23 GB/sec
 
Stream Scale
single-core vector
6017
8.12 GB/sec
 
Stream Add
single-core scalar
4929
7.44 GB/sec
 
Stream Add
single-core vector
5746
7.99 GB/sec
 
Stream Triad
single-core scalar
5242
7.24 GB/sec
 
Stream Triad
single-core vector
4253
7.96 GB/sec