Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for iOS
Integer	Processor integer performance	294	394
Floating Point	Processor floating point performance	373
Memory	Memory performance	653
Stream	Memory bandwidth performance	306

Result Information

Upload Date	Mon, 21 Nov 2011 10:07:34 +0000
Views	1

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	294
Blowfish single-core scalar	258 11.4 MB/sec
Text Compress single-core scalar	320 1.02 MB/sec
Text Decompress single-core scalar	222 934 KB/sec
Image Compress single-core scalar	335 2.77 Mpixels/sec
Image Decompress single-core scalar	283 4.77 Mpixels/sec
Lua single-core scalar	348 134 Knodes/sec

Floating Point Performance

Floating Point	373
Mandelbrot single-core scalar	92 61.4 Mflops
Dot Product single-core scalar	407 197 Mflops
LU Decomposition single-core scalar	49 44.4 Mflops
Primality Test single-core scalar	394 58.9 Mflops
Sharpen Image single-core scalar	532 1.24 Mpixels/sec
Blur Image single-core scalar	765 606 Kpixels/sec

Memory Performance

Memory	653
Read Sequential single-core scalar	259 326 MB/sec
Write Sequential single-core scalar	1056 740 MB/sec
Stdlib Allocate single-core scalar	474 1.77 Mallocs/sec
Stdlib Write single-core scalar	654 1.35 GB/sec
Stdlib Copy single-core scalar	825 872 MB/sec

Stream Performance

Stream	306
Stream Copy single-core scalar	318 446 MB/sec
Stream Scale single-core scalar	246 327 MB/sec
Stream Add single-core scalar	395 611 MB/sec
Stream Triad single-core scalar	266 377 MB/sec