Section Description Score Geekbench Score
Geekbench 2.3.1 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9869 11274
Floating Point Processor floating point performance 16801
Memory Memory performance 5969
Stream Memory bandwidth performance 7460

Result Information

User SoFresh_SoClean
Upload Date Wed, 02 May 2012 03:17:34 +0000
Views 2

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.8 (Build 12A193i)
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 9869
Blowfish
single-core scalar
2052
90.2 MB/sec
 
Blowfish
multi-core scalar
13251
543 MB/sec
 
Text Compress
single-core scalar
3311
10.6 MB/sec
 
Text Compress
multi-core scalar
15862
52.0 MB/sec
 
Text Decompress
single-core scalar
3679
15.1 MB/sec
 
Text Decompress
multi-core scalar
17779
70.8 MB/sec
 
Image Compress
single-core scalar
3067
25.3 Mpixels/sec
 
Image Compress
multi-core scalar
14799
125 Mpixels/sec
 
Image Decompress
single-core scalar
3435
57.7 Mpixels/sec
 
Image Decompress
multi-core scalar
12994
212 Mpixels/sec
 
Lua
single-core scalar
5625
2.17 Mnodes/sec
 
Lua
multi-core scalar
22577
8.68 Mnodes/sec
 

Floating Point Performance

Floating Point 16801
Mandelbrot
single-core scalar
2867
1.91 Gflops
 
Mandelbrot
multi-core scalar
19296
12.6 Gflops
 
Dot Product
single-core scalar
4673
2.26 Gflops
 
Dot Product
multi-core scalar
21804
9.94 Gflops
 
Dot Product
single-core vector
5657
6.78 Gflops
 
Dot Product
multi-core vector
30313
31.5 Gflops
 
LU Decomposition
single-core scalar
2545
2.26 Gflops
 
LU Decomposition
multi-core scalar
4228
3.71 Gflops
 
Primality Test
single-core scalar
7953
1.19 Gflops
 
Primality Test
multi-core scalar
27113
5.03 Gflops
 
Sharpen Image
single-core scalar
6707
15.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
41093
94.7 Mpixels/sec
 
Blur Image
single-core scalar
7801
6.17 Mpixels/sec
 
Blur Image
multi-core scalar
53169
41.8 Mpixels/sec
 

Memory Performance

Memory 5969
Read Sequential
single-core scalar
6463
7.91 GB/sec
 
Write Sequential
single-core scalar
9583
6.55 GB/sec
 
Stdlib Allocate
single-core scalar
4425
16.5 Mallocs/sec
 
Stdlib Write
single-core scalar
3984
8.25 GB/sec
 
Stdlib Copy
single-core scalar
5391
5.56 GB/sec
 

Stream Performance

Stream 7460
Stream Copy
single-core scalar
7132
9.75 GB/sec
 
Stream Copy
single-core vector
8531
11.1 GB/sec
 
Stream Scale
single-core scalar
7085
9.19 GB/sec
 
Stream Scale
single-core vector
8058
10.9 GB/sec
 
Stream Add
single-core scalar
6903
10.4 GB/sec
 
Stream Add
single-core vector
8002
11.1 GB/sec
 
Stream Triad
single-core scalar
7449
10.3 GB/sec
 
Stream Triad
single-core vector
6526
12.2 GB/sec