Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer Processor integer performance 7911 9616
Floating Point Processor floating point performance 14895
Memory Memory performance 5570
Stream Memory bandwidth performance 5207

Result Information

User jwang392
Upload Date Mon, 04 Apr 2011 06:56:25 +0000
Views 3

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 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 7911
Blowfish
single-core scalar
1977
86.8 MB/sec
 
Blowfish
multi-core scalar
13399
549 MB/sec
 
Text Compress
single-core scalar
2671
8.55 MB/sec
 
Text Compress
multi-core scalar
12826
42.1 MB/sec
 
Text Decompress
single-core scalar
2822
11.6 MB/sec
 
Text Decompress
multi-core scalar
13952
55.6 MB/sec
 
Image Compress
single-core scalar
2241
18.5 Mpixels/sec
 
Image Compress
multi-core scalar
11020
92.7 Mpixels/sec
 
Image Decompress
single-core scalar
2216
37.2 Mpixels/sec
 
Image Decompress
multi-core scalar
9641
157 Mpixels/sec
 
Lua
single-core scalar
4359
1.68 Mnodes/sec
 
Lua
multi-core scalar
17811
6.85 Mnodes/sec
 

Floating Point Performance

Floating Point 14895
Mandelbrot
single-core scalar
2574
1.71 Gflops
 
Mandelbrot
multi-core scalar
18087
11.8 Gflops
 
Dot Product
single-core scalar
4085
1.97 Gflops
 
Dot Product
multi-core scalar
21652
9.87 Gflops
 
Dot Product
single-core vector
4916
5.89 Gflops
 
Dot Product
multi-core vector
26096
27.1 Gflops
 
LU Decomposition
single-core scalar
1140
1.01 Gflops
 
LU Decomposition
multi-core scalar
5411
4.74 Gflops
 
Primality Test
single-core scalar
6138
917 Mflops
 
Primality Test
multi-core scalar
21395
3.97 Gflops
 
Sharpen Image
single-core scalar
5805
13.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
35502
81.8 Mpixels/sec
 
Blur Image
single-core scalar
7288
5.77 Mpixels/sec
 
Blur Image
multi-core scalar
48452
38.1 Mpixels/sec
 

Memory Performance

Memory 5570
Read Sequential
single-core scalar
6173
7.56 GB/sec
 
Write Sequential
single-core scalar
9188
6.28 GB/sec
 
Stdlib Allocate
single-core scalar
3618
13.5 Mallocs/sec
 
Stdlib Write
single-core scalar
3925
8.13 GB/sec
 
Stdlib Copy
single-core scalar
4947
5.10 GB/sec
 

Stream Performance

Stream 5207
Stream Copy
single-core scalar
5823
7.96 GB/sec
 
Stream Copy
single-core vector
6925
8.98 GB/sec
 
Stream Scale
single-core scalar
6156
7.99 GB/sec
 
Stream Scale
single-core vector
6272
8.46 GB/sec
 
Stream Add
single-core scalar
2218
3.35 GB/sec
 
Stream Add
single-core vector
6741
9.38 GB/sec
 
Stream Triad
single-core scalar
2498
3.45 GB/sec
 
Stream Triad
single-core vector
5025
9.41 GB/sec