Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for iOS
Integer	Processor integer performance	300	393
Floating Point	Processor floating point performance	375
Memory	Memory performance	634
Stream	Memory bandwidth performance	304

Result Information

User	philrj
Upload Date	Fri, 11 Nov 2011 10:32:45 +0000
Views	2

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	261 11.5 MB/sec
Text Compress single-core scalar	321 1.03 MB/sec
Text Decompress single-core scalar	225 950 KB/sec
Image Compress single-core scalar	353 2.92 Mpixels/sec
Image Decompress single-core scalar	291 4.89 Mpixels/sec
Lua single-core scalar	350 135 Knodes/sec

Floating Point Performance

Floating Point	375
Mandelbrot single-core scalar	94 63.1 Mflops
Dot Product single-core scalar	408 197 Mflops
LU Decomposition single-core scalar	50 44.7 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	634
Read Sequential single-core scalar	252 316 MB/sec
Write Sequential single-core scalar	1051 737 MB/sec
Stdlib Allocate single-core scalar	416 1.56 Mallocs/sec
Stdlib Write single-core scalar	628 1.30 GB/sec
Stdlib Copy single-core scalar	827 873 MB/sec

Stream Performance

Stream	304
Stream Copy single-core scalar	317 445 MB/sec
Stream Scale single-core scalar	242 322 MB/sec
Stream Add single-core scalar	392 607 MB/sec
Stream Triad single-core scalar	265 375 MB/sec