Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for iOS
Integer	Processor integer performance	300	393
Floating Point	Processor floating point performance	373
Memory	Memory performance	640
Stream	Memory bandwidth performance	302

Result Information

User	iMaccaMi
Upload Date	Thu, 10 Nov 2011 12:14:11 +0000
Views	15

System Information

	iPhone 4
Operating System	iOS 5.0
Model	iPhone 4
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	iPhone3,1
BIOS	N/A
Memory	505 MB

Integer Performance

Integer	300
Blowfish single-core scalar	259 11.4 MB/sec
Text Compress single-core scalar	322 1.03 MB/sec
Text Decompress single-core scalar	226 954 KB/sec
Image Compress single-core scalar	355 2.93 Mpixels/sec
Image Decompress single-core scalar	290 4.88 Mpixels/sec
Lua single-core scalar	348 134 Knodes/sec

Floating Point Performance

Floating Point	373
Mandelbrot single-core scalar	95 63.3 Mflops
Dot Product single-core scalar	408 197 Mflops
LU Decomposition single-core scalar	48 43.5 Mflops
Primality Test single-core scalar	396 59.2 Mflops
Sharpen Image single-core scalar	532 1.24 Mpixels/sec
Blur Image single-core scalar	764 605 Kpixels/sec

Memory Performance

Memory	640
Read Sequential single-core scalar	258 324 MB/sec
Write Sequential single-core scalar	1044 732 MB/sec
Stdlib Allocate single-core scalar	421 1.57 Mallocs/sec
Stdlib Write single-core scalar	649 1.35 GB/sec
Stdlib Copy single-core scalar	830 876 MB/sec

Stream Performance

Stream	302
Stream Copy single-core scalar	317 445 MB/sec
Stream Scale single-core scalar	237 315 MB/sec
Stream Add single-core scalar	395 611 MB/sec
Stream Triad single-core scalar	262 371 MB/sec