Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for iOS
Integer	Processor integer performance	298	389
Floating Point	Processor floating point performance	371
Memory	Memory performance	637
Stream	Memory bandwidth performance	280

Result Information

User	iclemi
Upload Date	Wed, 30 Nov 2011 19:50:34 +0000
Views	2

System Information

	iPhone 4
Operating System	iOS 5.0
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	298
Blowfish single-core scalar	258 11.4 MB/sec
Text Compress single-core scalar	320 1.02 MB/sec
Text Decompress single-core scalar	225 947 KB/sec
Image Compress single-core scalar	353 2.92 Mpixels/sec
Image Decompress single-core scalar	289 4.86 Mpixels/sec
Lua single-core scalar	348 134 Knodes/sec

Floating Point Performance

Floating Point	371
Mandelbrot single-core scalar	95 63.3 Mflops
Dot Product single-core scalar	403 195 Mflops
LU Decomposition single-core scalar	49 44.3 Mflops
Primality Test single-core scalar	391 58.5 Mflops
Sharpen Image single-core scalar	522 1.22 Mpixels/sec
Blur Image single-core scalar	768 608 Kpixels/sec

Memory Performance

Memory	637
Read Sequential single-core scalar	256 321 MB/sec
Write Sequential single-core scalar	1038 727 MB/sec
Stdlib Allocate single-core scalar	421 1.57 Mallocs/sec
Stdlib Write single-core scalar	651 1.35 GB/sec
Stdlib Copy single-core scalar	823 869 MB/sec

Stream Performance

Stream	280
Stream Copy single-core scalar	319 448 MB/sec
Stream Scale single-core scalar	244 325 MB/sec
Stream Add single-core scalar	306 474 MB/sec
Stream Triad single-core scalar	251 355 MB/sec