Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for iOS
Integer	Processor integer performance	299	393
Floating Point	Processor floating point performance	375
Memory	Memory performance	637
Stream	Memory bandwidth performance	299

Result Information

User	adrenachrome187
Upload Date	Mon, 07 Nov 2011 22:13:20 +0000
Views	6

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	299
Blowfish single-core scalar	259 11.4 MB/sec
Text Compress single-core scalar	321 1.03 MB/sec
Text Decompress single-core scalar	226 952 KB/sec
Image Compress single-core scalar	354 2.93 Mpixels/sec
Image Decompress single-core scalar	290 4.88 Mpixels/sec
Lua single-core scalar	349 135 Knodes/sec

Floating Point Performance

Floating Point	375
Mandelbrot single-core scalar	94 62.9 Mflops
Dot Product single-core scalar	408 197 Mflops
LU Decomposition single-core scalar	50 44.6 Mflops
Primality Test single-core scalar	397 59.3 Mflops
Sharpen Image single-core scalar	533 1.24 Mpixels/sec
Blur Image single-core scalar	768 608 Kpixels/sec

Memory Performance

Memory	637
Read Sequential single-core scalar	254 319 MB/sec
Write Sequential single-core scalar	1048 734 MB/sec
Stdlib Allocate single-core scalar	421 1.57 Mallocs/sec
Stdlib Write single-core scalar	644 1.33 GB/sec
Stdlib Copy single-core scalar	818 864 MB/sec

Stream Performance

Stream	299
Stream Copy single-core scalar	309 434 MB/sec
Stream Scale single-core scalar	244 324 MB/sec
Stream Add single-core scalar	380 588 MB/sec
Stream Triad single-core scalar	263 372 MB/sec