Section	Description	Score	Geekbench Score
Geekbench 2.1.9 for iPhone OS
Integer	Processor integer performance	218	277
Floating Point	Processor floating point performance	271
Memory	Memory performance	424
Stream	Memory bandwidth performance	212

Result Information

User	zjl0704
Upload Date	Tue, 08 Mar 2011 15:53:03 +0000
Views	3

System Information

	iPhone2,1
Operating System	iPhone OS 4.2.1
Model	iPhone2,1
Processor	ARMv7 @ 577 MHz 1 Processor, 1 Core
Processor ID
L1 Instruction Cache	32 KB
L1 Data Cache	32 KB
L2 Cache	256 KB
L3 Cache	0 KB
Motherboard	N88AP
BIOS	N/A
Memory	253 MB

Integer Performance

Integer	218
Blowfish single-core scalar	193 8.49 MB/sec
Blowfish multi-core scalar	205 8.44 MB/sec
Text Compress single-core scalar	225 740 KB/sec
Text Compress multi-core scalar	213 717 KB/sec
Text Decompress single-core scalar	168 711 KB/sec
Text Decompress multi-core scalar	172 706 KB/sec
Image Compress single-core scalar	247 2.05 Mpixels/sec
Image Compress multi-core scalar	233 1.96 Mpixels/sec
Image Decompress single-core scalar	214 3.61 Mpixels/sec
Image Decompress multi-core scalar	215 3.52 Mpixels/sec
Lua single-core scalar	266 103 Knodes/sec
Lua multi-core scalar	266 102 Knodes/sec

Floating Point Performance

Floating Point	271
Mandelbrot single-core scalar	70 47.2 Mflops
Mandelbrot multi-core scalar	72 47.4 Mflops
Dot Product single-core scalar	303 146 Mflops
Dot Product multi-core scalar	322 147 Mflops
LU Decomposition single-core scalar	36 32.5 Mflops
LU Decomposition multi-core scalar	36 32.1 Mflops
Primality Test single-core scalar	282 42.2 Mflops
Primality Test multi-core scalar	221 41.1 Mflops
Sharpen Image single-core scalar	385 898 Kpixels/sec
Sharpen Image multi-core scalar	390 900 Kpixels/sec
Blur Image single-core scalar	567 449 Kpixels/sec
Blur Image multi-core scalar	578 455 Kpixels/sec

Memory Performance

Memory	424
Read Sequential single-core scalar	222 279 MB/sec
Write Sequential single-core scalar	689 483 MB/sec
Stdlib Allocate single-core scalar	333 1.25 Mallocs/sec
Stdlib Write single-core scalar	457 969 MB/sec
Stdlib Copy single-core scalar	420 444 MB/sec

Stream Performance

Stream	212
Stream Copy single-core scalar	230 323 MB/sec
Stream Scale single-core scalar	173 231 MB/sec
Stream Add single-core scalar	265 410 MB/sec
Stream Triad single-core scalar	180 255 MB/sec