Section Description Score Geekbench Score
Geekbench 2.1.9 for iPhone OS
Integer Processor integer performance 295 381
Floating Point Processor floating point performance 366
Memory Memory performance 611
Stream Memory bandwidth performance 278

Result Information

Upload Date Thu, 17 Feb 2011 05:52:16 +0000
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System Information

iPod4,1
Operating System iPhone OS 4.2.1
Model iPod4,1
Processor ARMv7 @ 815 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
278
11.4 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
230
968 KB/sec
 
Text Decompress
multi-core scalar
224
914 KB/sec
 
Image Compress
single-core scalar
322
2.66 Mpixels/sec
 
Image Compress
multi-core scalar
327
2.75 Mpixels/sec
 
Image Decompress
single-core scalar
288
4.84 Mpixels/sec
 
Image Decompress
multi-core scalar
295
4.83 Mpixels/sec
 
Lua
single-core scalar
360
139 Knodes/sec
 
Lua
multi-core scalar
357
137 Knodes/sec
 

Floating Point Performance

Floating Point 366
Mandelbrot
single-core scalar
95
63.7 Mflops
 
Mandelbrot
multi-core scalar
97
63.8 Mflops
 
Dot Product
single-core scalar
409
198 Mflops
 
Dot Product
multi-core scalar
433
198 Mflops
 
LU Decomposition
single-core scalar
49
44.4 Mflops
 
LU Decomposition
multi-core scalar
48
42.8 Mflops
 
Primality Test
single-core scalar
381
56.9 Mflops
 
Primality Test
multi-core scalar
298
55.3 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
771
611 Kpixels/sec
 
Blur Image
multi-core scalar
774
609 Kpixels/sec
 

Memory Performance

Memory 611
Read Sequential
single-core scalar
237
298 MB/sec
 
Write Sequential
single-core scalar
994
697 MB/sec
 
Stdlib Allocate
single-core scalar
456
1.70 Mallocs/sec
 
Stdlib Write
single-core scalar
607
1.26 GB/sec
 
Stdlib Copy
single-core scalar
764
807 MB/sec
 

Stream Performance

Stream 278
Stream Copy
single-core scalar
297
417 MB/sec
 
Stream Scale
single-core scalar
208
278 MB/sec
 
Stream Add
single-core scalar
378
585 MB/sec
 
Stream Triad
single-core scalar
232
329 MB/sec