Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 8314 10135
Floating Point Processor floating point performance 15462
Memory Memory performance 5945
Stream Memory bandwidth performance 6252

Result Information

User sverrisson
Upload Date Tue, 04 Mar 2014 00:13:55 +0000
Views 10

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.9.2 (Build 13C64)
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 x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 6144 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 8314
Blowfish
single-core scalar
2099
92.2 MB/sec
 
Blowfish
multi-core scalar
13179
540 MB/sec
 
Text Compress
single-core scalar
2750
8.80 MB/sec
 
Text Compress
multi-core scalar
13686
44.9 MB/sec
 
Text Decompress
single-core scalar
3039
12.5 MB/sec
 
Text Decompress
multi-core scalar
15307
61.0 MB/sec
 
Image Compress
single-core scalar
2363
19.5 Mpixels/sec
 
Image Compress
multi-core scalar
11696
98.4 Mpixels/sec
 
Image Decompress
single-core scalar
2402
40.3 Mpixels/sec
 
Image Decompress
multi-core scalar
10382
169 Mpixels/sec
 
Lua
single-core scalar
4152
1.60 Mnodes/sec
 
Lua
multi-core scalar
18721
7.20 Mnodes/sec
 

Floating Point Performance

Floating Point 15462
Mandelbrot
single-core scalar
2767
1.84 Gflops
 
Mandelbrot
multi-core scalar
18578
12.2 Gflops
 
Dot Product
single-core scalar
4449
2.15 Gflops
 
Dot Product
multi-core scalar
23685
10.8 Gflops
 
Dot Product
single-core vector
5476
6.56 Gflops
 
Dot Product
multi-core vector
27377
28.5 Gflops
 
LU Decomposition
single-core scalar
1350
1.20 Gflops
 
LU Decomposition
multi-core scalar
3593
3.15 Gflops
 
Primality Test
single-core scalar
6762
1.01 Gflops
 
Primality Test
multi-core scalar
23408
4.34 Gflops
 
Sharpen Image
single-core scalar
6171
14.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
36879
85.0 Mpixels/sec
 
Blur Image
single-core scalar
7400
5.86 Mpixels/sec
 
Blur Image
multi-core scalar
48580
38.2 Mpixels/sec
 

Memory Performance

Memory 5945
Read Sequential
single-core scalar
6656
8.15 GB/sec
 
Write Sequential
single-core scalar
9882
6.76 GB/sec
 
Stdlib Allocate
single-core scalar
3957
14.8 Mallocs/sec
 
Stdlib Write
single-core scalar
3950
8.18 GB/sec
 
Stdlib Copy
single-core scalar
5281
5.44 GB/sec
 

Stream Performance

Stream 6252
Stream Copy
single-core scalar
6767
9.25 GB/sec
 
Stream Copy
single-core vector
8234
10.7 GB/sec
 
Stream Scale
single-core scalar
7144
9.27 GB/sec
 
Stream Scale
single-core vector
7933
10.7 GB/sec
 
Stream Add
single-core scalar
2484
3.75 GB/sec
 
Stream Add
single-core vector
8339
11.6 GB/sec
 
Stream Triad
single-core scalar
2836
3.92 GB/sec
 
Stream Triad
single-core vector
6284
11.8 GB/sec