Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for iOS
Integer	Processor integer performance	299	397
Floating Point	Processor floating point performance	376
Memory	Memory performance	652
Stream	Memory bandwidth performance	308

Result Information

Upload Date	Wed, 30 Nov 2011 13:26:54 +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	260 11.4 MB/sec
Text Compress single-core scalar	326 1.04 MB/sec
Text Decompress single-core scalar	229 966 KB/sec
Image Compress single-core scalar	339 2.81 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	410 198 Mflops
LU Decomposition single-core scalar	50 44.9 Mflops
Primality Test single-core scalar	400 59.8 Mflops
Sharpen Image single-core scalar	530 1.24 Mpixels/sec
Blur Image single-core scalar	772 612 Kpixels/sec

Memory Performance

Memory	652
Read Sequential single-core scalar	260 327 MB/sec
Write Sequential single-core scalar	1052 737 MB/sec
Stdlib Allocate single-core scalar	482 1.80 Mallocs/sec
Stdlib Write single-core scalar	657 1.36 GB/sec
Stdlib Copy single-core scalar	809 855 MB/sec

Stream Performance

Stream	308
Stream Copy single-core scalar	326 457 MB/sec
Stream Scale single-core scalar	245 326 MB/sec
Stream Add single-core scalar	399 618 MB/sec
Stream Triad single-core scalar	263 373 MB/sec