iPhone 4 iPhone 4
Geekbench 2 Score 390 390

System Information

iPhone 4 iPhone 4
Operating System iOS 5.1 iOS 5.1
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
Memory 504 MB 504 MB

Integer Performance

iPhone 4 iPhone 4
Integer 299 299
Blowfish
single-core scalar
257 257
Text Compress
single-core scalar
319 319
Text Decompress
single-core scalar
226 226
Image Compress
single-core scalar
350 350
Image Decompress
single-core scalar
287 287
Lua
single-core scalar
356 356

Floating Point Performance

iPhone 4 iPhone 4
Floating Point 369 369
Mandelbrot
single-core scalar
95 95
Dot Product
single-core scalar
405 405
LU Decomposition
single-core scalar
49 49
Primality Test
single-core scalar
391 391
Sharpen Image
single-core scalar
512 512
Blur Image
single-core scalar
766 766

Memory Performance

iPhone 4 iPhone 4
Memory 634 634
Read Sequential
single-core scalar
251 251
Write Sequential
single-core scalar
1051 1051
Stdlib Allocate
single-core scalar
423 423
Stdlib Write
single-core scalar
627 627
Stdlib Copy
single-core scalar
818 818

Stream Performance

iPhone 4 iPhone 4
Stream 299 299
Stream Copy
single-core scalar
305 305
Stream Scale
single-core scalar
237 237
Stream Add
single-core scalar
392 392
Stream Triad
single-core scalar
264 264