Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9911 11355
Floating Point Processor floating point performance 17527
Memory Memory performance 5783
Stream Memory bandwidth performance 5957

Result Information

User 0livr
Upload Date Mon, 03 Oct 2011 13:38:45 +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 9911
Blowfish
single-core scalar
2034
89.4 MB/sec
 
Blowfish
multi-core scalar
13165
539 MB/sec
 
Text Compress
single-core scalar
3230
10.3 MB/sec
 
Text Compress
multi-core scalar
16194
53.1 MB/sec
 
Text Decompress
single-core scalar
3657
15.0 MB/sec
 
Text Decompress
multi-core scalar
18255
72.7 MB/sec
 
Image Compress
single-core scalar
2979
24.6 Mpixels/sec
 
Image Compress
multi-core scalar
15277
129 Mpixels/sec
 
Image Decompress
single-core scalar
3475
58.4 Mpixels/sec
 
Image Decompress
multi-core scalar
13822
226 Mpixels/sec
 
Lua
single-core scalar
5289
2.04 Mnodes/sec
 
Lua
multi-core scalar
21559
8.29 Mnodes/sec
 

Floating Point Performance

Floating Point 17527
Mandelbrot
single-core scalar
2817
1.87 Gflops
 
Mandelbrot
multi-core scalar
18982
12.4 Gflops
 
Dot Product
single-core scalar
4580
2.21 Gflops
 
Dot Product
multi-core scalar
22188
10.1 Gflops
 
Dot Product
single-core vector
5568
6.67 Gflops
 
Dot Product
multi-core vector
31281
32.5 Gflops
 
LU Decomposition
single-core scalar
2295
2.04 Gflops
 
LU Decomposition
multi-core scalar
9624
8.44 Gflops
 
Primality Test
single-core scalar
7968
1.19 Gflops
 
Primality Test
multi-core scalar
30032
5.57 Gflops
 
Sharpen Image
single-core scalar
6601
15.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
40922
94.3 Mpixels/sec
 
Blur Image
single-core scalar
8034
6.36 Mpixels/sec
 
Blur Image
multi-core scalar
54494
42.8 Mpixels/sec
 

Memory Performance

Memory 5783
Read Sequential
single-core scalar
6167
7.55 GB/sec
 
Write Sequential
single-core scalar
9215
6.30 GB/sec
 
Stdlib Allocate
single-core scalar
4244
15.8 Mallocs/sec
 
Stdlib Write
single-core scalar
4003
8.29 GB/sec
 
Stdlib Copy
single-core scalar
5288
5.45 GB/sec
 

Stream Performance

Stream 5957
Stream Copy
single-core scalar
5606
7.67 GB/sec
 
Stream Copy
single-core vector
6963
9.03 GB/sec
 
Stream Scale
single-core scalar
5835
7.57 GB/sec
 
Stream Scale
single-core vector
6585
8.89 GB/sec
 
Stream Add
single-core scalar
5410
8.17 GB/sec
 
Stream Add
single-core vector
6571
9.14 GB/sec
 
Stream Triad
single-core scalar
5906
8.16 GB/sec
 
Stream Triad
single-core vector
4782
8.95 GB/sec