Section	Description	Score	Geekbench Score
Geekbench 2.2.8 for iOS
Integer	Processor integer performance	288	388
Floating Point	Processor floating point performance	371
Memory	Memory performance	639
Stream	Memory bandwidth performance	301

Result Information

User	KaiBenchmark
Upload Date	Thu, 10 May 2012 13:14:23 +0000
Views	7

System Information

	Kobuk
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	288
Blowfish single-core scalar	258 11.3 MB/sec
Text Compress single-core scalar	297 976 KB/sec
Text Decompress single-core scalar	213 899 KB/sec
Image Compress single-core scalar	345 2.85 Mpixels/sec
Image Decompress single-core scalar	282 4.75 Mpixels/sec
Lua single-core scalar	333 128 Knodes/sec

Floating Point Performance

Floating Point	371
Mandelbrot single-core scalar	91 60.9 Mflops
Dot Product single-core scalar	408 197 Mflops
LU Decomposition single-core scalar	50 44.6 Mflops
Primality Test single-core scalar	394 59.0 Mflops
Sharpen Image single-core scalar	517 1.21 Mpixels/sec
Blur Image single-core scalar	768 608 Kpixels/sec

Memory Performance

Memory	639
Read Sequential single-core scalar	256 322 MB/sec
Write Sequential single-core scalar	1042 730 MB/sec
Stdlib Allocate single-core scalar	422 1.58 Mallocs/sec
Stdlib Write single-core scalar	653 1.35 GB/sec
Stdlib Copy single-core scalar	824 870 MB/sec

Stream Performance

Stream	301
Stream Copy single-core scalar	308 432 MB/sec
Stream Scale single-core scalar	244 325 MB/sec
Stream Add single-core scalar	394 609 MB/sec
Stream Triad single-core scalar	261 370 MB/sec