Section Description Score Geekbench Score
Geekbench 2.4.2 Pro for Mac OS X x86 (32-bit)
Integer Processor integer performance 8135 9745
Floating Point Processor floating point performance 14517
Memory Memory performance 5974
Stream Memory bandwidth performance 6229

Result Information

User jfpoole
Upload Date Mon, 11 Feb 2013 05:43:18 +0000
Views 5

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.8.2 (Build 12C60)
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 8135
Blowfish
single-core scalar
2047
89.9 MB/sec
 
Blowfish
multi-core scalar
13036
534 MB/sec
 
Text Compress
single-core scalar
2761
8.83 MB/sec
 
Text Compress
multi-core scalar
12912
42.4 MB/sec
 
Text Decompress
single-core scalar
3030
12.5 MB/sec
 
Text Decompress
multi-core scalar
14571
58.1 MB/sec
 
Image Compress
single-core scalar
2354
19.4 Mpixels/sec
 
Image Compress
multi-core scalar
11675
98.2 Mpixels/sec
 
Image Decompress
single-core scalar
2404
40.4 Mpixels/sec
 
Image Decompress
multi-core scalar
9794
160 Mpixels/sec
 
Lua
single-core scalar
4683
1.80 Mnodes/sec
 
Lua
multi-core scalar
18359
7.06 Mnodes/sec
 

Floating Point Performance

Floating Point 14517
Mandelbrot
single-core scalar
2742
1.82 Gflops
 
Mandelbrot
multi-core scalar
18127
11.9 Gflops
 
Dot Product
single-core scalar
4372
2.11 Gflops
 
Dot Product
multi-core scalar
21810
9.94 Gflops
 
Dot Product
single-core vector
5433
6.51 Gflops
 
Dot Product
multi-core vector
25479
26.5 Gflops
 
LU Decomposition
single-core scalar
1341
1.19 Gflops
 
LU Decomposition
multi-core scalar
3638
3.19 Gflops
 
Primality Test
single-core scalar
6508
972 Mflops
 
Primality Test
multi-core scalar
21466
3.98 Gflops
 
Sharpen Image
single-core scalar
5842
13.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
32658
75.3 Mpixels/sec
 
Blur Image
single-core scalar
7386
5.85 Mpixels/sec
 
Blur Image
multi-core scalar
46440
36.5 Mpixels/sec
 

Memory Performance

Memory 5974
Read Sequential
single-core scalar
6699
8.20 GB/sec
 
Write Sequential
single-core scalar
10055
6.88 GB/sec
 
Stdlib Allocate
single-core scalar
3889
14.5 Mallocs/sec
 
Stdlib Write
single-core scalar
3978
8.23 GB/sec
 
Stdlib Copy
single-core scalar
5253
5.42 GB/sec
 

Stream Performance

Stream 6229
Stream Copy
single-core scalar
5909
8.08 GB/sec
 
Stream Copy
single-core vector
8421
10.9 GB/sec
 
Stream Scale
single-core scalar
7191
9.33 GB/sec
 
Stream Scale
single-core vector
8011
10.8 GB/sec
 
Stream Add
single-core scalar
2356
3.56 GB/sec
 
Stream Add
single-core vector
8678
12.1 GB/sec
 
Stream Triad
single-core scalar
2842
3.93 GB/sec
 
Stream Triad
single-core vector
6426
12.0 GB/sec