Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for iOS
Integer	Processor integer performance	296	395
Floating Point	Processor floating point performance	373
Memory	Memory performance	655
Stream	Memory bandwidth performance	304

Result Information

Upload Date	Sun, 15 Jan 2012 15:58:50 +0000
Views	2

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	296
Blowfish single-core scalar	259 11.4 MB/sec
Text Compress single-core scalar	321 1.03 MB/sec
Text Decompress single-core scalar	226 951 KB/sec
Image Compress single-core scalar	335 2.77 Mpixels/sec
Image Decompress single-core scalar	290 4.88 Mpixels/sec
Lua single-core scalar	348 134 Knodes/sec

Floating Point Performance

Floating Point	373
Mandelbrot single-core scalar	95 63.3 Mflops
Dot Product single-core scalar	407 197 Mflops
LU Decomposition single-core scalar	49 44.2 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	655
Read Sequential single-core scalar	256 321 MB/sec
Write Sequential single-core scalar	1055 740 MB/sec
Stdlib Allocate single-core scalar	478 1.79 Mallocs/sec
Stdlib Write single-core scalar	655 1.36 GB/sec
Stdlib Copy single-core scalar	832 879 MB/sec

Stream Performance

Stream	304
Stream Copy single-core scalar	313 439 MB/sec
Stream Scale single-core scalar	245 326 MB/sec
Stream Add single-core scalar	397 615 MB/sec
Stream Triad single-core scalar	263 373 MB/sec