Section	Description	Score	Geekbench Score
Geekbench 2.3.4 for iOS
Integer	Processor integer performance	299	391
Floating Point	Processor floating point performance	373
Memory	Memory performance	628
Stream	Memory bandwidth performance	302

Result Information

User	jfpoole
Upload Date	Sat, 15 Sep 2012 06:20:42 +0000
Views	15

System Information

	iPhone 4
Operating System	iOS 5.1.1
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
Memory	504 MB

Integer Performance

Integer	299
Blowfish single-core scalar	259 11.4 MB/sec
Text Compress single-core scalar	322 1.03 MB/sec
Text Decompress single-core scalar	225 951 KB/sec
Image Compress single-core scalar	353 2.92 Mpixels/sec
Image Decompress single-core scalar	290 4.88 Mpixels/sec
Lua single-core scalar	349 135 Knodes/sec

Floating Point Performance

Floating Point	373
Mandelbrot single-core scalar	95 63.3 Mflops
Dot Product single-core scalar	405 196 Mflops
LU Decomposition single-core scalar	50 44.5 Mflops
Primality Test single-core scalar	394 58.9 Mflops
Sharpen Image single-core scalar	531 1.24 Mpixels/sec
Blur Image single-core scalar	765 606 Kpixels/sec

Memory Performance

Memory	628
Read Sequential single-core scalar	254 319 MB/sec
Write Sequential single-core scalar	1050 735 MB/sec
Stdlib Allocate single-core scalar	390 1.46 Mallocs/sec
Stdlib Write single-core scalar	645 1.34 GB/sec
Stdlib Copy single-core scalar	801 846 MB/sec

Stream Performance

Stream	302
Stream Copy single-core scalar	313 439 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	262 371 MB/sec