Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer Processor integer performance 8325 10054
Floating Point Processor floating point performance 15843
Memory Memory performance 5682
Stream Memory bandwidth performance 4597

Result Information

User dlormans
Upload Date Sat, 06 Aug 2011 04:10:35 +0000
Views 2

System Information

MacBook Pro (17-inch Early 2011)
Operating System Mac OS X 10.7 (Build 11A511)
Model MacBook Pro (17-inch Early 2011)
Processor Intel Core i7-2720QM @ 2.20 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 6144 KB
Motherboard Apple Inc. Mac-942459F5819B171B MacBookPro8,3
BIOS Apple Inc. MBP81.88Z.0047.B0E.1104221557
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 8325
Blowfish
single-core scalar
2113
92.8 MB/sec
 
Blowfish
multi-core scalar
13486
553 MB/sec
 
Text Compress
single-core scalar
2735
8.75 MB/sec
 
Text Compress
multi-core scalar
13575
44.5 MB/sec
 
Text Decompress
single-core scalar
3007
12.4 MB/sec
 
Text Decompress
multi-core scalar
15235
60.7 MB/sec
 
Image Compress
single-core scalar
2300
19.0 Mpixels/sec
 
Image Compress
multi-core scalar
11476
96.6 Mpixels/sec
 
Image Decompress
single-core scalar
2413
40.5 Mpixels/sec
 
Image Decompress
multi-core scalar
9820
160 Mpixels/sec
 
Lua
single-core scalar
4670
1.80 Mnodes/sec
 
Lua
multi-core scalar
19076
7.34 Mnodes/sec
 

Floating Point Performance

Floating Point 15843
Mandelbrot
single-core scalar
2749
1.83 Gflops
 
Mandelbrot
multi-core scalar
18415
12.0 Gflops
 
Dot Product
single-core scalar
4482
2.17 Gflops
 
Dot Product
multi-core scalar
23446
10.7 Gflops
 
Dot Product
single-core vector
5363
6.43 Gflops
 
Dot Product
multi-core vector
28520
29.7 Gflops
 
LU Decomposition
single-core scalar
1281
1.14 Gflops
 
LU Decomposition
multi-core scalar
5559
4.87 Gflops
 
Primality Test
single-core scalar
6709
1.00 Gflops
 
Primality Test
multi-core scalar
24679
4.58 Gflops
 
Sharpen Image
single-core scalar
6167
14.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
36053
83.1 Mpixels/sec
 
Blur Image
single-core scalar
7858
6.22 Mpixels/sec
 
Blur Image
multi-core scalar
50532
39.7 Mpixels/sec
 

Memory Performance

Memory 5682
Read Sequential
single-core scalar
6649
8.14 GB/sec
 
Write Sequential
single-core scalar
9722
6.65 GB/sec
 
Stdlib Allocate
single-core scalar
3903
14.6 Mallocs/sec
 
Stdlib Write
single-core scalar
3538
7.32 GB/sec
 
Stdlib Copy
single-core scalar
4602
4.74 GB/sec
 

Stream Performance

Stream 4597
Stream Copy
single-core scalar
5110
6.99 GB/sec
 
Stream Copy
single-core vector
5749
7.46 GB/sec
 
Stream Scale
single-core scalar
5523
7.17 GB/sec
 
Stream Scale
single-core vector
5529
7.46 GB/sec
 
Stream Add
single-core scalar
2350
3.55 GB/sec
 
Stream Add
single-core vector
5620
7.82 GB/sec
 
Stream Triad
single-core scalar
2673
3.69 GB/sec
 
Stream Triad
single-core vector
4224
7.91 GB/sec