iPhone 4 iPhone 4
Geekbench 2 Score 393 393

System Information

iPhone 4 iPhone 4
Operating System iOS 5.0 iOS 5.0
Model iPhone 4 iPhone 4
Processor Apple A4 @ 800 MHz
1 Processor, 1 Core
Apple A4 @ 800 MHz
1 Processor, 1 Core
Processor ID ARMv7 ARMv7
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 512 KB 512 KB
L3 Cache 0 KB 0 KB
Motherboard iPhone3,1 iPhone3,1
BIOS N/A N/A
Memory 505 MB 505 MB

Integer Performance

iPhone 4 iPhone 4
Integer 300 300
Blowfish
single-core scalar
261 261
Text Compress
single-core scalar
321 321
Text Decompress
single-core scalar
225 225
Image Compress
single-core scalar
353 353
Image Decompress
single-core scalar
291 291
Lua
single-core scalar
350 350

Floating Point Performance

iPhone 4 iPhone 4
Floating Point 375 375
Mandelbrot
single-core scalar
94 94
Dot Product
single-core scalar
408 408
LU Decomposition
single-core scalar
50 50
Primality Test
single-core scalar
398 398
Sharpen Image
single-core scalar
531 531
Blur Image
single-core scalar
769 769

Memory Performance

iPhone 4 iPhone 4
Memory 634 634
Read Sequential
single-core scalar
252 252
Write Sequential
single-core scalar
1051 1051
Stdlib Allocate
single-core scalar
416 416
Stdlib Write
single-core scalar
628 628
Stdlib Copy
single-core scalar
827 827

Stream Performance

iPhone 4 iPhone 4
Stream 304 304
Stream Copy
single-core scalar
317 317
Stream Scale
single-core scalar
242 242
Stream Add
single-core scalar
392 392
Stream Triad
single-core scalar
265 265