Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer Processor integer performance 8656 10500
Floating Point Processor floating point performance 16352
Memory Memory performance 6058
Stream Memory bandwidth performance 5362

Result Information

User mkppk
Upload Date Tue, 27 Sep 2011 00:01:24 +0000
Views 1

System Information

MacBook Pro (17-inch Early 2011)
Operating System Mac OS X 10.7.1 (Build 11B26)
Model MacBook Pro (17-inch Early 2011)
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.B1E.1109091244
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 8656
Blowfish
single-core scalar
2143
94.1 MB/sec
 
Blowfish
multi-core scalar
13835
567 MB/sec
 
Text Compress
single-core scalar
2828
9.05 MB/sec
 
Text Compress
multi-core scalar
14055
46.1 MB/sec
 
Text Decompress
single-core scalar
3080
12.7 MB/sec
 
Text Decompress
multi-core scalar
15713
62.6 MB/sec
 
Image Compress
single-core scalar
2382
19.7 Mpixels/sec
 
Image Compress
multi-core scalar
12162
102 Mpixels/sec
 
Image Decompress
single-core scalar
2363
39.7 Mpixels/sec
 
Image Decompress
multi-core scalar
10714
175 Mpixels/sec
 
Lua
single-core scalar
4703
1.81 Mnodes/sec
 
Lua
multi-core scalar
19894
7.65 Mnodes/sec
 

Floating Point Performance

Floating Point 16352
Mandelbrot
single-core scalar
2796
1.86 Gflops
 
Mandelbrot
multi-core scalar
18759
12.3 Gflops
 
Dot Product
single-core scalar
4445
2.15 Gflops
 
Dot Product
multi-core scalar
23887
10.9 Gflops
 
Dot Product
single-core vector
5469
6.55 Gflops
 
Dot Product
multi-core vector
28892
30.0 Gflops
 
LU Decomposition
single-core scalar
1312
1.17 Gflops
 
LU Decomposition
multi-core scalar
5865
5.14 Gflops
 
Primality Test
single-core scalar
6805
1.02 Gflops
 
Primality Test
multi-core scalar
25463
4.73 Gflops
 
Sharpen Image
single-core scalar
6310
14.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
38455
88.6 Mpixels/sec
 
Blur Image
single-core scalar
7992
6.32 Mpixels/sec
 
Blur Image
multi-core scalar
52487
41.3 Mpixels/sec
 

Memory Performance

Memory 6058
Read Sequential
single-core scalar
6747
8.26 GB/sec
 
Write Sequential
single-core scalar
10270
7.02 GB/sec
 
Stdlib Allocate
single-core scalar
4011
15.0 Mallocs/sec
 
Stdlib Write
single-core scalar
3978
8.23 GB/sec
 
Stdlib Copy
single-core scalar
5288
5.45 GB/sec
 

Stream Performance

Stream 5362
Stream Copy
single-core scalar
5975
8.17 GB/sec
 
Stream Copy
single-core vector
7173
9.30 GB/sec
 
Stream Scale
single-core scalar
6220
8.07 GB/sec
 
Stream Scale
single-core vector
6685
9.02 GB/sec
 
Stream Add
single-core scalar
2397
3.62 GB/sec
 
Stream Add
single-core vector
6723
9.35 GB/sec
 
Stream Triad
single-core scalar
2744
3.79 GB/sec
 
Stream Triad
single-core vector
4984
9.33 GB/sec