Section Description Score Geekbench Score
Geekbench 2.2.3 for iOS
Integer Processor integer performance 299 396
Floating Point Processor floating point performance 376
Memory Memory performance 649
Stream Memory bandwidth performance 306

Result Information

Upload Date Fri, 23 Dec 2011 13:46:12 +0000
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System Information

iPod touch (4th Generation)
Operating System iOS 4.2.1
Model iPod touch (4th Generation)
Processor Apple A4 @ 800 MHz
1 Processor, 1 Core
Processor ID ARMv7
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 512 KB
L3 Cache 0 KB
Motherboard iPod4,1
BIOS N/A
Memory 247 MB

Integer Performance

Integer 299
Blowfish
single-core scalar
261
11.5 MB/sec
 
Text Compress
single-core scalar
324
1.04 MB/sec
 
Text Decompress
single-core scalar
228
962 KB/sec
 
Image Compress
single-core scalar
339
2.80 Mpixels/sec
 
Image Decompress
single-core scalar
292
4.91 Mpixels/sec
 
Lua
single-core scalar
351
135 Knodes/sec
 

Floating Point Performance

Floating Point 376
Mandelbrot
single-core scalar
95
63.5 Mflops
 
Dot Product
single-core scalar
409
198 Mflops
 
LU Decomposition
single-core scalar
50
44.7 Mflops
 
Primality Test
single-core scalar
399
59.7 Mflops
 
Sharpen Image
single-core scalar
535
1.25 Mpixels/sec
 
Blur Image
single-core scalar
772
612 Kpixels/sec
 

Memory Performance

Memory 649
Read Sequential
single-core scalar
260
327 MB/sec
 
Write Sequential
single-core scalar
1039
728 MB/sec
 
Stdlib Allocate
single-core scalar
479
1.79 Mallocs/sec
 
Stdlib Write
single-core scalar
653
1.35 GB/sec
 
Stdlib Copy
single-core scalar
818
864 MB/sec
 

Stream Performance

Stream 306
Stream Copy
single-core scalar
323
453 MB/sec
 
Stream Scale
single-core scalar
242
323 MB/sec
 
Stream Add
single-core scalar
396
613 MB/sec
 
Stream Triad
single-core scalar
266
376 MB/sec