Section Description Score Geekbench Score
Geekbench 2.3.3 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 9685 11156
Floating Point Processor floating point performance 16791
Memory Memory performance 5772
Stream Memory bandwidth performance 7354

Result Information

User redarm
Upload Date Thu, 19 Jul 2012 18:02:05 +0000
Views 4

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.8 (Build 12A269)
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.B27.1201241646
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 9685
Blowfish
single-core scalar
2038
89.6 MB/sec
 
Blowfish
multi-core scalar
13240
543 MB/sec
 
Text Compress
single-core scalar
3323
10.6 MB/sec
 
Text Compress
multi-core scalar
15864
52.0 MB/sec
 
Text Decompress
single-core scalar
3670
15.1 MB/sec
 
Text Decompress
multi-core scalar
17370
69.2 MB/sec
 
Image Compress
single-core scalar
3078
25.4 Mpixels/sec
 
Image Compress
multi-core scalar
14902
125 Mpixels/sec
 
Image Decompress
single-core scalar
3465
58.2 Mpixels/sec
 
Image Decompress
multi-core scalar
12780
209 Mpixels/sec
 
Lua
single-core scalar
5241
2.02 Mnodes/sec
 
Lua
multi-core scalar
21249
8.17 Mnodes/sec
 

Floating Point Performance

Floating Point 16791
Mandelbrot
single-core scalar
2868
1.91 Gflops
 
Mandelbrot
multi-core scalar
19149
12.5 Gflops
 
Dot Product
single-core scalar
4661
2.25 Gflops
 
Dot Product
multi-core scalar
21939
10.00 Gflops
 
Dot Product
single-core vector
5634
6.75 Gflops
 
Dot Product
multi-core vector
30060
31.3 Gflops
 
LU Decomposition
single-core scalar
2535
2.26 Gflops
 
LU Decomposition
multi-core scalar
4146
3.64 Gflops
 
Primality Test
single-core scalar
7910
1.18 Gflops
 
Primality Test
multi-core scalar
27823
5.16 Gflops
 
Sharpen Image
single-core scalar
6711
15.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
40965
94.4 Mpixels/sec
 
Blur Image
single-core scalar
7781
6.16 Mpixels/sec
 
Blur Image
multi-core scalar
52898
41.6 Mpixels/sec
 

Memory Performance

Memory 5772
Read Sequential
single-core scalar
6320
7.74 GB/sec
 
Write Sequential
single-core scalar
9310
6.37 GB/sec
 
Stdlib Allocate
single-core scalar
4068
15.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3935
8.15 GB/sec
 
Stdlib Copy
single-core scalar
5230
5.39 GB/sec
 

Stream Performance

Stream 7354
Stream Copy
single-core scalar
6922
9.47 GB/sec
 
Stream Copy
single-core vector
8344
10.8 GB/sec
 
Stream Scale
single-core scalar
6951
9.02 GB/sec
 
Stream Scale
single-core vector
7975
10.8 GB/sec
 
Stream Add
single-core scalar
6755
10.2 GB/sec
 
Stream Add
single-core vector
8363
11.6 GB/sec
 
Stream Triad
single-core scalar
7305
10.1 GB/sec
 
Stream Triad
single-core vector
6217
11.6 GB/sec