iPhone 4 iPhone 4
Geekbench 2 Score 390 390

System Information

iPhone 4 iPhone 4
Operating System iOS 5.1.1 iOS 5.1.1
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
318 318
Text Decompress
single-core scalar
226 226
Image Compress
single-core scalar
349 349
Image Decompress
single-core scalar
289 289
Lua
single-core scalar
357 357

Floating Point Performance

iPhone 4 iPhone 4
Floating Point 371 371
Mandelbrot
single-core scalar
95 95
Dot Product
single-core scalar
408 408
LU Decomposition
single-core scalar
49 49
Primality Test
single-core scalar
395 395
Sharpen Image
single-core scalar
516 516
Blur Image
single-core scalar
765 765

Memory Performance

iPhone 4 iPhone 4
Memory 637 637
Read Sequential
single-core scalar
256 256
Write Sequential
single-core scalar
1052 1052
Stdlib Allocate
single-core scalar
421 421
Stdlib Write
single-core scalar
647 647
Stdlib Copy
single-core scalar
809 809

Stream Performance

iPhone 4 iPhone 4
Stream 281 281
Stream Copy
single-core scalar
311 311
Stream Scale
single-core scalar
244 244
Stream Add
single-core scalar
309 309
Stream Triad
single-core scalar
260 260