Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for iOS
Integer	Processor integer performance	298	397
Floating Point	Processor floating point performance	377
Memory	Memory performance	653
Stream	Memory bandwidth performance	305

Result Information

Upload Date	Wed, 04 Jan 2012 22:03:55 +0000
Views	2

System Information

	iPhone 4
Operating System	iOS 4.2.1
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	503 MB

Integer Performance

Integer	298
Blowfish single-core scalar	260 11.4 MB/sec
Text Compress single-core scalar	325 1.04 MB/sec
Text Decompress single-core scalar	229 965 KB/sec
Image Compress single-core scalar	337 2.79 Mpixels/sec
Image Decompress single-core scalar	291 4.89 Mpixels/sec
Lua single-core scalar	351 135 Knodes/sec

Floating Point Performance

Floating Point	377
Mandelbrot single-core scalar	95 63.4 Mflops
Dot Product single-core scalar	410 198 Mflops
LU Decomposition single-core scalar	50 44.7 Mflops
Primality Test single-core scalar	399 59.6 Mflops
Sharpen Image single-core scalar	536 1.25 Mpixels/sec
Blur Image single-core scalar	772 611 Kpixels/sec

Memory Performance

Memory	653
Read Sequential single-core scalar	256 322 MB/sec
Write Sequential single-core scalar	1053 738 MB/sec
Stdlib Allocate single-core scalar	482 1.80 Mallocs/sec
Stdlib Write single-core scalar	657 1.36 GB/sec
Stdlib Copy single-core scalar	817 863 MB/sec

Stream Performance

Stream	305
Stream Copy single-core scalar	319 448 MB/sec
Stream Scale single-core scalar	246 327 MB/sec
Stream Add single-core scalar	393 609 MB/sec
Stream Triad single-core scalar	263 373 MB/sec