Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for iOS
Integer	Processor integer performance	299	398
Floating Point	Processor floating point performance	377
Memory	Memory performance	656
Stream	Memory bandwidth performance	307

Result Information

Upload Date	Sun, 20 Nov 2011 07:40:54 +0000
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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	299
Blowfish single-core scalar	260 11.4 MB/sec
Text Compress single-core scalar	326 1.04 MB/sec
Text Decompress single-core scalar	228 960 KB/sec
Image Compress single-core scalar	339 2.80 Mpixels/sec
Image Decompress single-core scalar	293 4.93 Mpixels/sec
Lua single-core scalar	351 135 Knodes/sec

Floating Point Performance

Floating Point	377
Mandelbrot single-core scalar	95 63.7 Mflops
Dot Product single-core scalar	410 198 Mflops
LU Decomposition single-core scalar	50 44.8 Mflops
Primality Test single-core scalar	401 59.9 Mflops
Sharpen Image single-core scalar	536 1.25 Mpixels/sec
Blur Image single-core scalar	773 612 Kpixels/sec

Memory Performance

Memory	656
Read Sequential single-core scalar	261 328 MB/sec
Write Sequential single-core scalar	1050 736 MB/sec
Stdlib Allocate single-core scalar	481 1.80 Mallocs/sec
Stdlib Write single-core scalar	655 1.36 GB/sec
Stdlib Copy single-core scalar	833 879 MB/sec

Stream Performance

Stream	307
Stream Copy single-core scalar	321 450 MB/sec
Stream Scale single-core scalar	245 326 MB/sec
Stream Add single-core scalar	398 616 MB/sec
Stream Triad single-core scalar	266 376 MB/sec