Section	Description	Score	Geekbench Score
Geekbench 2.2.7 for iOS
Integer	Processor integer performance	300	393
Floating Point	Processor floating point performance	377
Memory	Memory performance	632
Stream	Memory bandwidth performance	304

Result Information

User	marcelocampiglia
Upload Date	Tue, 13 Mar 2012 12:32:13 +0000
Views	8

System Information

	iPhone 4
Operating System	iOS 5.1
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
Memory	504 MB

Integer Performance

Integer	300
Blowfish single-core scalar	259 11.4 MB/sec
Text Compress single-core scalar	323 1.03 MB/sec
Text Decompress single-core scalar	226 954 KB/sec
Image Compress single-core scalar	355 2.94 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	377
Mandelbrot single-core scalar	95 63.3 Mflops
Dot Product single-core scalar	409 198 Mflops
LU Decomposition single-core scalar	50 44.7 Mflops
Primality Test single-core scalar	399 59.7 Mflops
Sharpen Image single-core scalar	536 1.25 Mpixels/sec
Blur Image single-core scalar	773 612 Kpixels/sec

Memory Performance

Memory	632
Read Sequential single-core scalar	252 317 MB/sec
Write Sequential single-core scalar	1043 731 MB/sec
Stdlib Allocate single-core scalar	426 1.59 Mallocs/sec
Stdlib Write single-core scalar	649 1.34 GB/sec
Stdlib Copy single-core scalar	794 839 MB/sec

Stream Performance

Stream	304
Stream Copy single-core scalar	320 449 MB/sec
Stream Scale single-core scalar	239 318 MB/sec
Stream Add single-core scalar	394 609 MB/sec
Stream Triad single-core scalar	264 375 MB/sec