Section	Description	Score	Geekbench Score
Geekbench 2.3.5 for iOS
Integer	Processor integer performance	302	394
Floating Point	Processor floating point performance	375
Memory	Memory performance	641
Stream	Memory bandwidth performance	297

Result Information

User	alfredfenglq
Upload Date	Tue, 25 Sep 2012 14:08:20 +0000
Views	17

System Information

	iPhone 4
Operating System	iOS 5.1.1
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	302
Blowfish single-core scalar	260 11.5 MB/sec
Text Compress single-core scalar	323 1.04 MB/sec
Text Decompress single-core scalar	229 966 KB/sec
Image Compress single-core scalar	355 2.94 Mpixels/sec
Image Decompress single-core scalar	290 4.88 Mpixels/sec
Lua single-core scalar	360 139 Knodes/sec

Floating Point Performance

Floating Point	375
Mandelbrot single-core scalar	95 63.8 Mflops
Dot Product single-core scalar	410 198 Mflops
LU Decomposition single-core scalar	50 44.6 Mflops
Primality Test single-core scalar	401 60.0 Mflops
Sharpen Image single-core scalar	536 1.25 Mpixels/sec
Blur Image single-core scalar	758 600 Kpixels/sec

Memory Performance

Memory	641
Read Sequential single-core scalar	258 325 MB/sec
Write Sequential single-core scalar	1049 735 MB/sec
Stdlib Allocate single-core scalar	416 1.56 Mallocs/sec
Stdlib Write single-core scalar	653 1.35 GB/sec
Stdlib Copy single-core scalar	829 876 MB/sec

Stream Performance

Stream	297
Stream Copy single-core scalar	319 447 MB/sec
Stream Scale single-core scalar	227 303 MB/sec
Stream Add single-core scalar	378 585 MB/sec
Stream Triad single-core scalar	264 374 MB/sec