Section Description Score Geekbench Score
Geekbench 2.1.9 for iPhone OS
Integer Processor integer performance 295 379
Floating Point Processor floating point performance 366
Memory Memory performance 597
Stream Memory bandwidth performance 286

Result Information

Upload Date Sun, 20 Feb 2011 12:43:24 +0000
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System Information

iPod4,1
Operating System iPhone OS 4.2.1
Model iPod4,1
Processor ARMv7 @ 816 MHz
1 Processor, 1 Core
Processor ID
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 512 KB
L3 Cache 0 KB
Motherboard N81AP
BIOS N/A
Memory 247 MB

Integer Performance

Integer 295
Blowfish
single-core scalar
258
11.4 MB/sec
 
Blowfish
multi-core scalar
271
11.1 MB/sec
 
Text Compress
single-core scalar
314
1.01 MB/sec
 
Text Compress
multi-core scalar
297
1000 KB/sec
 
Text Decompress
single-core scalar
227
959 KB/sec
 
Text Decompress
multi-core scalar
224
916 KB/sec
 
Image Compress
single-core scalar
329
2.72 Mpixels/sec
 
Image Compress
multi-core scalar
326
2.74 Mpixels/sec
 
Image Decompress
single-core scalar
289
4.86 Mpixels/sec
 
Image Decompress
multi-core scalar
296
4.83 Mpixels/sec
 
Lua
single-core scalar
359
138 Knodes/sec
 
Lua
multi-core scalar
360
139 Knodes/sec
 

Floating Point Performance

Floating Point 366
Mandelbrot
single-core scalar
95
63.7 Mflops
 
Mandelbrot
multi-core scalar
97
63.6 Mflops
 
Dot Product
single-core scalar
405
196 Mflops
 
Dot Product
multi-core scalar
432
197 Mflops
 
LU Decomposition
single-core scalar
49
43.6 Mflops
 
LU Decomposition
multi-core scalar
50
43.9 Mflops
 
Primality Test
single-core scalar
382
57.2 Mflops
 
Primality Test
multi-core scalar
299
55.6 Mflops
 
Sharpen Image
single-core scalar
518
1.21 Mpixels/sec
 
Sharpen Image
multi-core scalar
525
1.21 Mpixels/sec
 
Blur Image
single-core scalar
770
610 Kpixels/sec
 
Blur Image
multi-core scalar
774
609 Kpixels/sec
 

Memory Performance

Memory 597
Read Sequential
single-core scalar
240
302 MB/sec
 
Write Sequential
single-core scalar
998
700 MB/sec
 
Stdlib Allocate
single-core scalar
453
1.69 Mallocs/sec
 
Stdlib Write
single-core scalar
611
1.27 GB/sec
 
Stdlib Copy
single-core scalar
686
725 MB/sec
 

Stream Performance

Stream 286
Stream Copy
single-core scalar
303
426 MB/sec
 
Stream Scale
single-core scalar
235
313 MB/sec
 
Stream Add
single-core scalar
375
580 MB/sec
 
Stream Triad
single-core scalar
232
328 MB/sec