Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer Processor integer performance 8389 10166
Floating Point Processor floating point performance 15953
Memory Memory performance 5775
Stream Memory bandwidth performance 4918

Result Information

User mattmcq
Upload Date Thu, 16 Feb 2012 14:09:42 +0000
Views 3

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 i7-2720QM @ 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-94245A3940C91C80 MacBookPro8,2
BIOS Apple Inc. MBP81.88Z.0047.B24.1110141131
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 8389
Blowfish
single-core scalar
2107
92.6 MB/sec
 
Blowfish
multi-core scalar
13524
554 MB/sec
 
Text Compress
single-core scalar
2791
8.93 MB/sec
 
Text Compress
multi-core scalar
13603
44.6 MB/sec
 
Text Decompress
single-core scalar
3022
12.4 MB/sec
 
Text Decompress
multi-core scalar
15310
61.0 MB/sec
 
Image Compress
single-core scalar
2340
19.3 Mpixels/sec
 
Image Compress
multi-core scalar
11526
97.0 Mpixels/sec
 
Image Decompress
single-core scalar
2403
40.3 Mpixels/sec
 
Image Decompress
multi-core scalar
10334
169 Mpixels/sec
 
Lua
single-core scalar
4490
1.73 Mnodes/sec
 
Lua
multi-core scalar
19221
7.39 Mnodes/sec
 

Floating Point Performance

Floating Point 15953
Mandelbrot
single-core scalar
2742
1.82 Gflops
 
Mandelbrot
multi-core scalar
18481
12.1 Gflops
 
Dot Product
single-core scalar
4344
2.10 Gflops
 
Dot Product
multi-core scalar
23247
10.6 Gflops
 
Dot Product
single-core vector
5334
6.39 Gflops
 
Dot Product
multi-core vector
28426
29.6 Gflops
 
LU Decomposition
single-core scalar
1307
1.16 Gflops
 
LU Decomposition
multi-core scalar
5609
4.92 Gflops
 
Primality Test
single-core scalar
6692
1000 Mflops
 
Primality Test
multi-core scalar
24812
4.60 Gflops
 
Sharpen Image
single-core scalar
6176
14.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
37660
86.8 Mpixels/sec
 
Blur Image
single-core scalar
7860
6.22 Mpixels/sec
 
Blur Image
multi-core scalar
50663
39.8 Mpixels/sec
 

Memory Performance

Memory 5775
Read Sequential
single-core scalar
6320
7.74 GB/sec
 
Write Sequential
single-core scalar
9770
6.68 GB/sec
 
Stdlib Allocate
single-core scalar
3746
14.0 Mallocs/sec
 
Stdlib Write
single-core scalar
3940
8.16 GB/sec
 
Stdlib Copy
single-core scalar
5101
5.26 GB/sec
 

Stream Performance

Stream 4918
Stream Copy
single-core scalar
5314
7.27 GB/sec
 
Stream Copy
single-core vector
6212
8.06 GB/sec
 
Stream Scale
single-core scalar
5663
7.35 GB/sec
 
Stream Scale
single-core vector
6043
8.16 GB/sec
 
Stream Add
single-core scalar
2358
3.56 GB/sec
 
Stream Add
single-core vector
6348
8.83 GB/sec
 
Stream Triad
single-core scalar
2679
3.70 GB/sec
 
Stream Triad
single-core vector
4732
8.86 GB/sec