Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for iOS
Integer	Processor integer performance	294	388
Floating Point	Processor floating point performance	370
Memory	Memory performance	629
Stream	Memory bandwidth performance	302

Result Information

User	philrj
Upload Date	Fri, 11 Nov 2011 20:44:14 +0000
Views	1

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	294
Blowfish single-core scalar	259 11.4 MB/sec
Text Compress single-core scalar	318 1.02 MB/sec
Text Decompress single-core scalar	222 938 KB/sec
Image Compress single-core scalar	349 2.88 Mpixels/sec
Image Decompress single-core scalar	272 4.58 Mpixels/sec
Lua single-core scalar	349 135 Knodes/sec

Floating Point Performance

Floating Point	370
Mandelbrot single-core scalar	92 61.8 Mflops
Dot Product single-core scalar	404 196 Mflops
LU Decomposition single-core scalar	49 44.2 Mflops
Primality Test single-core scalar	390 58.3 Mflops
Sharpen Image single-core scalar	528 1.23 Mpixels/sec
Blur Image single-core scalar	762 603 Kpixels/sec

Memory Performance

Memory	629
Read Sequential single-core scalar	224 281 MB/sec
Write Sequential single-core scalar	1036 726 MB/sec
Stdlib Allocate single-core scalar	420 1.57 Mallocs/sec
Stdlib Write single-core scalar	649 1.34 GB/sec
Stdlib Copy single-core scalar	820 866 MB/sec

Stream Performance

Stream	302
Stream Copy single-core scalar	308 432 MB/sec
Stream Scale single-core scalar	243 324 MB/sec
Stream Add single-core scalar	395 611 MB/sec
Stream Triad single-core scalar	262 372 MB/sec