Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9959 11534
Floating Point Processor floating point performance 17559
Memory Memory performance 6164
Stream Memory bandwidth performance 6706

Result Information

User fonsecanyc
Upload Date Wed, 23 Nov 2011 02:27:38 +0000
Views 2

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.7.2 (Build 11C74)
Model MacBook Pro (15-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-94245A3940C91C80 MacBookPro8,2
BIOS Apple Inc. MBP81.88Z.0047.B24.1110141131
Memory 8.00 GB 1600 MHz DDR3

Integer Performance

Integer 9959
Blowfish
single-core scalar
2040
89.6 MB/sec
 
Blowfish
multi-core scalar
13165
539 MB/sec
 
Text Compress
single-core scalar
3302
10.6 MB/sec
 
Text Compress
multi-core scalar
16083
52.8 MB/sec
 
Text Decompress
single-core scalar
3682
15.1 MB/sec
 
Text Decompress
multi-core scalar
18249
72.7 MB/sec
 
Image Compress
single-core scalar
3012
24.9 Mpixels/sec
 
Image Compress
multi-core scalar
15212
128 Mpixels/sec
 
Image Decompress
single-core scalar
3485
58.5 Mpixels/sec
 
Image Decompress
multi-core scalar
14255
233 Mpixels/sec
 
Lua
single-core scalar
5357
2.06 Mnodes/sec
 
Lua
multi-core scalar
21669
8.34 Mnodes/sec
 

Floating Point Performance

Floating Point 17559
Mandelbrot
single-core scalar
2843
1.89 Gflops
 
Mandelbrot
multi-core scalar
19151
12.5 Gflops
 
Dot Product
single-core scalar
4616
2.23 Gflops
 
Dot Product
multi-core scalar
22025
10.0 Gflops
 
Dot Product
single-core vector
5534
6.63 Gflops
 
Dot Product
multi-core vector
31291
32.5 Gflops
 
LU Decomposition
single-core scalar
2182
1.94 Gflops
 
LU Decomposition
multi-core scalar
9632
8.45 Gflops
 
Primality Test
single-core scalar
8040
1.20 Gflops
 
Primality Test
multi-core scalar
30209
5.61 Gflops
 
Sharpen Image
single-core scalar
6640
15.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
40476
93.3 Mpixels/sec
 
Blur Image
single-core scalar
8087
6.40 Mpixels/sec
 
Blur Image
multi-core scalar
55108
43.3 Mpixels/sec
 

Memory Performance

Memory 6164
Read Sequential
single-core scalar
6367
7.80 GB/sec
 
Write Sequential
single-core scalar
9299
6.36 GB/sec
 
Stdlib Allocate
single-core scalar
4295
16.0 Mallocs/sec
 
Stdlib Write
single-core scalar
4657
9.64 GB/sec
 
Stdlib Copy
single-core scalar
6203
6.39 GB/sec
 

Stream Performance

Stream 6706
Stream Copy
single-core scalar
6209
8.49 GB/sec
 
Stream Copy
single-core vector
8022
10.4 GB/sec
 
Stream Scale
single-core scalar
6162
8.00 GB/sec
 
Stream Scale
single-core vector
7698
10.4 GB/sec
 
Stream Add
single-core scalar
6038
9.11 GB/sec
 
Stream Add
single-core vector
7557
10.5 GB/sec
 
Stream Triad
single-core scalar
6372
8.80 GB/sec
 
Stream Triad
single-core vector
5594
10.5 GB/sec