Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for iOS
Integer	Processor integer performance	298	397
Floating Point	Processor floating point performance	377
Memory	Memory performance	653
Stream	Memory bandwidth performance	302

Result Information

Upload Date	Sat, 26 Nov 2011 21:09:14 +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	298
Blowfish single-core scalar	260 11.4 MB/sec
Text Compress single-core scalar	325 1.04 MB/sec
Text Decompress single-core scalar	226 955 KB/sec
Image Compress single-core scalar	338 2.79 Mpixels/sec
Image Decompress single-core scalar	293 4.92 Mpixels/sec
Lua single-core scalar	351 135 Knodes/sec

Floating Point Performance

Floating Point	377
Mandelbrot single-core scalar	95 63.6 Mflops
Dot Product single-core scalar	409 198 Mflops
LU Decomposition single-core scalar	50 44.7 Mflops
Primality Test single-core scalar	400 59.8 Mflops
Sharpen Image single-core scalar	537 1.25 Mpixels/sec
Blur Image single-core scalar	771 610 Kpixels/sec

Memory Performance

Memory	653
Read Sequential single-core scalar	260 326 MB/sec
Write Sequential single-core scalar	1055 739 MB/sec
Stdlib Allocate single-core scalar	481 1.80 Mallocs/sec
Stdlib Write single-core scalar	653 1.35 GB/sec
Stdlib Copy single-core scalar	820 866 MB/sec

Stream Performance

Stream	302
Stream Copy single-core scalar	303 425 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