Section	Description	Score	Geekbench Score
Geekbench 2.3.4 for iOS
Integer	Processor integer performance	301	392
Floating Point	Processor floating point performance	367
Memory	Memory performance	639
Stream	Memory bandwidth performance	305

Result Information

User	PortHorizon
Upload Date	Tue, 28 Aug 2012 05:23:04 +0000
Views	3

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	301
Blowfish single-core scalar	261 11.5 MB/sec
Text Compress single-core scalar	323 1.03 MB/sec
Text Decompress single-core scalar	229 967 KB/sec
Image Compress single-core scalar	354 2.93 Mpixels/sec
Image Decompress single-core scalar	290 4.88 Mpixels/sec
Lua single-core scalar	351 135 Knodes/sec

Floating Point Performance

Floating Point	367
Mandelbrot single-core scalar	95 63.3 Mflops
Dot Product single-core scalar	409 198 Mflops
LU Decomposition single-core scalar	50 44.7 Mflops
Primality Test single-core scalar	398 59.6 Mflops
Sharpen Image single-core scalar	508 1.19 Mpixels/sec
Blur Image single-core scalar	744 589 Kpixels/sec

Memory Performance

Memory	639
Read Sequential single-core scalar	256 321 MB/sec
Write Sequential single-core scalar	1047 733 MB/sec
Stdlib Allocate single-core scalar	422 1.58 Mallocs/sec
Stdlib Write single-core scalar	653 1.35 GB/sec
Stdlib Copy single-core scalar	821 868 MB/sec

Stream Performance

Stream	305
Stream Copy single-core scalar	319 448 MB/sec
Stream Scale single-core scalar	243 323 MB/sec
Stream Add single-core scalar	393 608 MB/sec
Stream Triad single-core scalar	265 375 MB/sec