Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for iOS
Integer	Processor integer performance	236	354
Floating Point	Processor floating point performance	340
Memory	Memory performance	617
Stream	Memory bandwidth performance	299

Result Information

User	JerCherng
Upload Date	Thu, 17 Nov 2011 12:30:42 +0000
Views	2

System Information

	iPhone 4
Operating System	iOS 5.0.1
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	505 MB

Integer Performance

Integer	236
Blowfish single-core scalar	247 10.9 MB/sec
Text Compress single-core scalar	146 481 KB/sec
Text Decompress single-core scalar	180 758 KB/sec
Image Compress single-core scalar	306 2.53 Mpixels/sec
Image Decompress single-core scalar	260 4.38 Mpixels/sec
Lua single-core scalar	282 109 Knodes/sec

Floating Point Performance

Floating Point	340
Mandelbrot single-core scalar	78 52.1 Mflops
Dot Product single-core scalar	382 185 Mflops
LU Decomposition single-core scalar	48 43.6 Mflops
Primality Test single-core scalar	358 53.5 Mflops
Sharpen Image single-core scalar	497 1.16 Mpixels/sec
Blur Image single-core scalar	677 536 Kpixels/sec

Memory Performance

Memory	617
Read Sequential single-core scalar	257 322 MB/sec
Write Sequential single-core scalar	1049 735 MB/sec
Stdlib Allocate single-core scalar	399 1.49 Mallocs/sec
Stdlib Write single-core scalar	562 1.16 GB/sec
Stdlib Copy single-core scalar	821 867 MB/sec

Stream Performance

Stream	299
Stream Copy single-core scalar	318 446 MB/sec
Stream Scale single-core scalar	243 324 MB/sec
Stream Add single-core scalar	392 606 MB/sec
Stream Triad single-core scalar	243 344 MB/sec