Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for iOS
Integer	Processor integer performance	302	395
Floating Point	Processor floating point performance	377
Memory	Memory performance	637
Stream	Memory bandwidth performance	304

Result Information

User	demo2fast
Upload Date	Mon, 14 Nov 2011 08:42:19 +0000
Views	4

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	302
Blowfish single-core scalar	260 11.4 MB/sec
Text Compress single-core scalar	325 1.04 MB/sec
Text Decompress single-core scalar	228 961 KB/sec
Image Compress single-core scalar	357 2.95 Mpixels/sec
Image Decompress single-core scalar	292 4.90 Mpixels/sec
Lua single-core scalar	351 135 Knodes/sec

Floating Point Performance

Floating Point	377
Mandelbrot single-core scalar	95 63.6 Mflops
Dot Product single-core scalar	410 198 Mflops
LU Decomposition single-core scalar	50 44.8 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	773 612 Kpixels/sec

Memory Performance

Memory	637
Read Sequential single-core scalar	257 323 MB/sec
Write Sequential single-core scalar	1051 737 MB/sec
Stdlib Allocate single-core scalar	407 1.52 Mallocs/sec
Stdlib Write single-core scalar	649 1.35 GB/sec
Stdlib Copy single-core scalar	821 867 MB/sec

Stream Performance

Stream	304
Stream Copy single-core scalar	322 451 MB/sec
Stream Scale single-core scalar	243 323 MB/sec
Stream Add single-core scalar	392 607 MB/sec
Stream Triad single-core scalar	260 369 MB/sec