TOSHIBA PORTEGE M780

Summary

Section Description Score Geekbench Score
Geekbench 2.1.6 for Windows x86 (32-bit)
Integer Processor integer performance 4428 4131
Floating Point Processor floating point performance 5021
Memory Memory performance 2810
Stream Memory bandwidth performance 2626

System Information

Operating System Microsoft Windows 7 Professional
Model TOSHIBA PORTEGE M780 Motherboard TOSHIBA Portable PC
Processor Intel Core i5 M 520
Processor ID GenuineIntel Family 6 Model 37 Stepping 2
Processor Frequency 2.40 GHz Processors 1
Cores 2 Threads 4
L1 Instruction Cache 32.0 KB L1 Data Cache 32.0 KB
L2 Cache 256 KB L3 Cache 0.00 B
Memory 2.80 GB 1067 MHz FSB 0.00 Hz
BIOS TOSHIBA Version 1.50

Integer Performance

Integer 4428
Blowfish
single-threaded scalar
1613
70.9 MB/sec
 
Blowfish
multi-threaded scalar
5361
219.7 MB/sec
 
Text Compress
single-threaded scalar
2180
6.97 MB/sec
 
Text Compress
multi-threaded scalar
5697
18.7 MB/sec
 
Text Decompress
single-threaded scalar
2375
9.76 MB/sec
 
Text Decompress
multi-threaded scalar
6583
26.2 MB/sec
 
Image Compress
single-threaded scalar
2219
18.3 Mpixels/sec
 
Image Compress
multi-threaded scalar
5619
47.3 Mpixels/sec
 
Image Decompress
single-threaded scalar
2252
37.8 Mpixels/sec
 
Image Decompress
multi-threaded scalar
5295
86.4 Mpixels/sec
 
Lua
single-threaded scalar
4160
1.60 Mnodes/sec
 
Lua
multi-threaded scalar
9793
3.77 Mnodes/sec
 

Floating Point Performance

Floating Point 5021
Mandelbrot
single-threaded scalar
2102
1.40 Gflops
 
Mandelbrot
multi-threaded scalar
6648
4.35 Gflops
 
Dot Product
single-threaded scalar
1152
556.6 Mflops
 
Dot Product
multi-threaded scalar
4116
1.88 Gflops
 
Dot Product
single-threaded vector
4608
5.52 Gflops
 
Dot Product
multi-threaded vector
13272
13.8 Gflops
 
LU Decomposition
single-threaded scalar
2369
2.11 Gflops
 
LU Decomposition
multi-threaded scalar
4972
4.36 Gflops
 
Primality Test
single-threaded scalar
4582
684.4 Mflops
 
Primality Test
multi-threaded scalar
8534
1.58 Gflops
 
Sharpen Image
single-threaded scalar
969
2.26 Mpixels/sec
 
Sharpen Image
multi-threaded scalar
3170
7.31 Mpixels/sec
 
Blur Image
single-threaded scalar
3369
2.67 Mpixels/sec
 
Blur Image
multi-threaded scalar
10442
8.21 Mpixels/sec
 

Memory Performance

Memory 2810
Read Sequential
single-threaded scalar
3460
4.24 GB/sec
 
Write Sequential
single-threaded scalar
5317
3.64 GB/sec
 
Stdlib Allocate
single-threaded scalar
1268
4.73 Mallocs/sec
 
Stdlib Write
single-threaded scalar
1763
3.65 GB/sec
 
Stdlib Copy
single-threaded scalar
2244
2.31 GB/sec
 

Stream Performance

Stream 2626
Stream Copy
single-threaded scalar
2564
3.51 GB/sec
 
Stream Copy
single-threaded vector
2990
3.88 GB/sec
 
Stream Scale
single-threaded scalar
2509
3.26 GB/sec
 
Stream Scale
single-threaded vector
2672
3.61 GB/sec
 
Stream Add
single-threaded scalar
2545
3.84 GB/sec
 
Stream Add
single-threaded vector
2897
4.03 GB/sec
 
Stream Triad
single-threaded scalar
2717
3.75 GB/sec
 
Stream Triad
single-threaded vector
2121
3.97 GB/sec