Section Description Score Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9344 10737
Floating Point Processor floating point performance 15916
Memory Memory performance 5754
Stream Memory bandwidth performance 7456

Result Information

User confederatecommando
Upload Date Thu, 08 Nov 2012 01:30:47 +0000
Views 2

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.8.2
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 9344
Blowfish
single-core scalar
1991
87.5 MB/sec
 
Blowfish
multi-core scalar
12724
521 MB/sec
 
Text Compress
single-core scalar
3189
10.2 MB/sec
 
Text Compress
multi-core scalar
14808
48.6 MB/sec
 
Text Decompress
single-core scalar
3563
14.6 MB/sec
 
Text Decompress
multi-core scalar
16642
66.3 MB/sec
 
Image Compress
single-core scalar
2946
24.3 Mpixels/sec
 
Image Compress
multi-core scalar
14063
118 Mpixels/sec
 
Image Decompress
single-core scalar
3346
56.2 Mpixels/sec
 
Image Decompress
multi-core scalar
12201
199 Mpixels/sec
 
Lua
single-core scalar
5570
2.14 Mnodes/sec
 
Lua
multi-core scalar
21088
8.11 Mnodes/sec
 

Floating Point Performance

Floating Point 15916
Mandelbrot
single-core scalar
2757
1.83 Gflops
 
Mandelbrot
multi-core scalar
18594
12.2 Gflops
 
Dot Product
single-core scalar
4490
2.17 Gflops
 
Dot Product
multi-core scalar
19681
8.97 Gflops
 
Dot Product
single-core vector
5408
6.48 Gflops
 
Dot Product
multi-core vector
28529
29.7 Gflops
 
LU Decomposition
single-core scalar
2450
2.18 Gflops
 
LU Decomposition
multi-core scalar
3838
3.37 Gflops
 
Primality Test
single-core scalar
7639
1.14 Gflops
 
Primality Test
multi-core scalar
26890
4.99 Gflops
 
Sharpen Image
single-core scalar
6480
15.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
39107
90.1 Mpixels/sec
 
Blur Image
single-core scalar
7495
5.93 Mpixels/sec
 
Blur Image
multi-core scalar
49467
38.9 Mpixels/sec
 

Memory Performance

Memory 5754
Read Sequential
single-core scalar
6246
7.65 GB/sec
 
Write Sequential
single-core scalar
9116
6.23 GB/sec
 
Stdlib Allocate
single-core scalar
4163
15.5 Mallocs/sec
 
Stdlib Write
single-core scalar
4024
8.33 GB/sec
 
Stdlib Copy
single-core scalar
5224
5.39 GB/sec
 

Stream Performance

Stream 7456
Stream Copy
single-core scalar
6919
9.46 GB/sec
 
Stream Copy
single-core vector
8491
11.0 GB/sec
 
Stream Scale
single-core scalar
6941
9.01 GB/sec
 
Stream Scale
single-core vector
8075
10.9 GB/sec
 
Stream Add
single-core scalar
6719
10.1 GB/sec
 
Stream Add
single-core vector
8765
12.2 GB/sec
 
Stream Triad
single-core scalar
7253
10.0 GB/sec
 
Stream Triad
single-core vector
6492
12.2 GB/sec