Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer Processor integer performance 8428 10033
Floating Point Processor floating point performance 15805
Memory Memory performance 5532
Stream Memory bandwidth performance 4455

Result Information

User JJMacLean
Upload Date Tue, 22 Mar 2011 03:53:42 +0000
Views 1

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.6.7 (Build 10J3250)
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.B04.1102071707
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 8428
Blowfish
single-core scalar
2104
92.4 MB/sec
 
Blowfish
multi-core scalar
13447
551 MB/sec
 
Text Compress
single-core scalar
2758
8.82 MB/sec
 
Text Compress
multi-core scalar
13583
44.6 MB/sec
 
Text Decompress
single-core scalar
2997
12.3 MB/sec
 
Text Decompress
multi-core scalar
15244
60.7 MB/sec
 
Image Compress
single-core scalar
2329
19.2 Mpixels/sec
 
Image Compress
multi-core scalar
11763
99.0 Mpixels/sec
 
Image Decompress
single-core scalar
2385
40.1 Mpixels/sec
 
Image Decompress
multi-core scalar
9632
157 Mpixels/sec
 
Lua
single-core scalar
4587
1.77 Mnodes/sec
 
Lua
multi-core scalar
20316
7.81 Mnodes/sec
 

Floating Point Performance

Floating Point 15805
Mandelbrot
single-core scalar
2721
1.81 Gflops
 
Mandelbrot
multi-core scalar
18138
11.9 Gflops
 
Dot Product
single-core scalar
4356
2.10 Gflops
 
Dot Product
multi-core scalar
23258
10.6 Gflops
 
Dot Product
single-core vector
5311
6.36 Gflops
 
Dot Product
multi-core vector
28298
29.4 Gflops
 
LU Decomposition
single-core scalar
1282
1.14 Gflops
 
LU Decomposition
multi-core scalar
5689
4.99 Gflops
 
Primality Test
single-core scalar
6592
985 Mflops
 
Primality Test
multi-core scalar
24526
4.55 Gflops
 
Sharpen Image
single-core scalar
6141
14.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
36616
84.4 Mpixels/sec
 
Blur Image
single-core scalar
7752
6.13 Mpixels/sec
 
Blur Image
multi-core scalar
50599
39.8 Mpixels/sec
 

Memory Performance

Memory 5532
Read Sequential
single-core scalar
6466
7.92 GB/sec
 
Write Sequential
single-core scalar
9404
6.43 GB/sec
 
Stdlib Allocate
single-core scalar
3814
14.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3428
7.10 GB/sec
 
Stdlib Copy
single-core scalar
4551
4.69 GB/sec
 

Stream Performance

Stream 4455
Stream Copy
single-core scalar
4832
6.61 GB/sec
 
Stream Copy
single-core vector
5573
7.23 GB/sec
 
Stream Scale
single-core scalar
5208
6.76 GB/sec
 
Stream Scale
single-core vector
5429
7.33 GB/sec
 
Stream Add
single-core scalar
2307
3.48 GB/sec
 
Stream Add
single-core vector
5586
7.77 GB/sec
 
Stream Triad
single-core scalar
2615
3.61 GB/sec
 
Stream Triad
single-core vector
4092
7.66 GB/sec