Section Description Score Geekbench Score
Geekbench 2.2.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9999 11264
Floating Point Processor floating point performance 16898
Memory Memory performance 5847
Stream Memory bandwidth performance 6816

Result Information

User flikster
Upload Date Thu, 16 Feb 2012 02:58:41 +0000
Views 1

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.7.3 (Build 11D50)
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 x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2
BIOS Apple Inc. MBP81.88Z.0047.B24.1110141131
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 9999
Blowfish
single-core scalar
2078
91.3 MB/sec
 
Blowfish
multi-core scalar
13271
544 MB/sec
 
Text Compress
single-core scalar
3338
10.7 MB/sec
 
Text Compress
multi-core scalar
16039
52.6 MB/sec
 
Text Decompress
single-core scalar
3684
15.1 MB/sec
 
Text Decompress
multi-core scalar
17876
71.2 MB/sec
 
Image Compress
single-core scalar
3034
25.1 Mpixels/sec
 
Image Compress
multi-core scalar
15218
128 Mpixels/sec
 
Image Decompress
single-core scalar
3478
58.4 Mpixels/sec
 
Image Decompress
multi-core scalar
13963
228 Mpixels/sec
 
Lua
single-core scalar
5581
2.15 Mnodes/sec
 
Lua
multi-core scalar
22435
8.63 Mnodes/sec
 

Floating Point Performance

Floating Point 16898
Mandelbrot
single-core scalar
2862
1.90 Gflops
 
Mandelbrot
multi-core scalar
19310
12.6 Gflops
 
Dot Product
single-core scalar
4663
2.25 Gflops
 
Dot Product
multi-core scalar
22013
10.0 Gflops
 
Dot Product
single-core vector
5645
6.76 Gflops
 
Dot Product
multi-core vector
30868
32.1 Gflops
 
LU Decomposition
single-core scalar
2484
2.21 Gflops
 
LU Decomposition
multi-core scalar
4171
3.66 Gflops
 
Primality Test
single-core scalar
7930
1.18 Gflops
 
Primality Test
multi-core scalar
28070
5.21 Gflops
 
Sharpen Image
single-core scalar
6677
15.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
42828
98.7 Mpixels/sec
 
Blur Image
single-core scalar
7779
6.16 Mpixels/sec
 
Blur Image
multi-core scalar
51279
40.3 Mpixels/sec
 

Memory Performance

Memory 5847
Read Sequential
single-core scalar
6346
7.77 GB/sec
 
Write Sequential
single-core scalar
9411
6.44 GB/sec
 
Stdlib Allocate
single-core scalar
4245
15.8 Mallocs/sec
 
Stdlib Write
single-core scalar
3924
8.12 GB/sec
 
Stdlib Copy
single-core scalar
5309
5.47 GB/sec
 

Stream Performance

Stream 6816
Stream Copy
single-core scalar
6065
8.29 GB/sec
 
Stream Copy
single-core vector
7677
9.96 GB/sec
 
Stream Scale
single-core scalar
6078
7.89 GB/sec
 
Stream Scale
single-core vector
7680
10.4 GB/sec
 
Stream Add
single-core scalar
6260
9.45 GB/sec
 
Stream Add
single-core vector
8077
11.2 GB/sec
 
Stream Triad
single-core scalar
6579
9.09 GB/sec
 
Stream Triad
single-core vector
6112
11.4 GB/sec