Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for iOS
Integer	Processor integer performance	299	392
Floating Point	Processor floating point performance	375
Memory	Memory performance	632
Stream	Memory bandwidth performance	303

Result Information

User	grahamovgibb
Upload Date	Thu, 22 Dec 2011 19:38:14 +0000
Views	4

System Information

	iPhone 4
Operating System	iOS 5.0.1
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	299
Blowfish single-core scalar	258 11.3 MB/sec
Text Compress single-core scalar	324 1.04 MB/sec
Text Decompress single-core scalar	225 951 KB/sec
Image Compress single-core scalar	353 2.92 Mpixels/sec
Image Decompress single-core scalar	289 4.85 Mpixels/sec
Lua single-core scalar	347 134 Knodes/sec

Floating Point Performance

Floating Point	375
Mandelbrot single-core scalar	95 63.2 Mflops
Dot Product single-core scalar	408 197 Mflops
LU Decomposition single-core scalar	49 44.5 Mflops
Primality Test single-core scalar	398 59.5 Mflops
Sharpen Image single-core scalar	531 1.24 Mpixels/sec
Blur Image single-core scalar	769 609 Kpixels/sec

Memory Performance

Memory	632
Read Sequential single-core scalar	255 320 MB/sec
Write Sequential single-core scalar	1048 734 MB/sec
Stdlib Allocate single-core scalar	415 1.55 Mallocs/sec
Stdlib Write single-core scalar	627 1.30 GB/sec
Stdlib Copy single-core scalar	815 861 MB/sec

Stream Performance

Stream	303
Stream Copy single-core scalar	317 444 MB/sec
Stream Scale single-core scalar	243 324 MB/sec
Stream Add single-core scalar	391 606 MB/sec
Stream Triad single-core scalar	262 371 MB/sec