Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer Processor integer performance 8451 10071
Floating Point Processor floating point performance 15866
Memory Memory performance 5549
Stream Memory bandwidth performance 4505

Result Information

User EEMac
Upload Date Tue, 17 May 2011 18:51:53 +0000
Views 1

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.6.7 (Build 10J4138)
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.B0E.1104221557
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 8451
Blowfish
single-core scalar
2085
91.6 MB/sec
 
Blowfish
multi-core scalar
13471
552 MB/sec
 
Text Compress
single-core scalar
2745
8.78 MB/sec
 
Text Compress
multi-core scalar
13660
44.8 MB/sec
 
Text Decompress
single-core scalar
2993
12.3 MB/sec
 
Text Decompress
multi-core scalar
15464
61.6 MB/sec
 
Image Compress
single-core scalar
2320
19.2 Mpixels/sec
 
Image Compress
multi-core scalar
11551
97.2 Mpixels/sec
 
Image Decompress
single-core scalar
2393
40.2 Mpixels/sec
 
Image Decompress
multi-core scalar
9880
161 Mpixels/sec
 
Lua
single-core scalar
4581
1.76 Mnodes/sec
 
Lua
multi-core scalar
20278
7.80 Mnodes/sec
 

Floating Point Performance

Floating Point 15866
Mandelbrot
single-core scalar
2724
1.81 Gflops
 
Mandelbrot
multi-core scalar
18454
12.1 Gflops
 
Dot Product
single-core scalar
4270
2.06 Gflops
 
Dot Product
multi-core scalar
23255
10.6 Gflops
 
Dot Product
single-core vector
5314
6.37 Gflops
 
Dot Product
multi-core vector
28594
29.7 Gflops
 
LU Decomposition
single-core scalar
1354
1.21 Gflops
 
LU Decomposition
multi-core scalar
5641
4.95 Gflops
 
Primality Test
single-core scalar
6595
985 Mflops
 
Primality Test
multi-core scalar
24487
4.54 Gflops
 
Sharpen Image
single-core scalar
6215
14.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
36708
84.6 Mpixels/sec
 
Blur Image
single-core scalar
7710
6.10 Mpixels/sec
 
Blur Image
multi-core scalar
50805
39.9 Mpixels/sec
 

Memory Performance

Memory 5549
Read Sequential
single-core scalar
6488
7.94 GB/sec
 
Write Sequential
single-core scalar
9298
6.36 GB/sec
 
Stdlib Allocate
single-core scalar
3860
14.4 Mallocs/sec
 
Stdlib Write
single-core scalar
3489
7.22 GB/sec
 
Stdlib Copy
single-core scalar
4612
4.76 GB/sec
 

Stream Performance

Stream 4505
Stream Copy
single-core scalar
5073
6.94 GB/sec
 
Stream Copy
single-core vector
5552
7.20 GB/sec
 
Stream Scale
single-core scalar
5351
6.94 GB/sec
 
Stream Scale
single-core vector
5493
7.41 GB/sec
 
Stream Add
single-core scalar
2293
3.46 GB/sec
 
Stream Add
single-core vector
5542
7.71 GB/sec
 
Stream Triad
single-core scalar
2635
3.64 GB/sec
 
Stream Triad
single-core vector
4105
7.68 GB/sec