iPhone 4 iPhone 4
Geekbench 2 Score 334 334

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 256 256
Blowfish
single-core scalar
247 247
Text Compress
single-core scalar
273 273
Text Decompress
single-core scalar
180 180
Image Compress
single-core scalar
301 301
Image Decompress
single-core scalar
240 240
Lua
single-core scalar
295 295

Floating Point Performance

iPhone 4 iPhone 4
Floating Point 310 310
Mandelbrot
single-core scalar
79 79
Dot Product
single-core scalar
343 343
LU Decomposition
single-core scalar
43 43
Primality Test
single-core scalar
305 305
Sharpen Image
single-core scalar
447 447
Blur Image
single-core scalar
644 644

Memory Performance

iPhone 4 iPhone 4
Memory 554 554
Read Sequential
single-core scalar
222 222
Write Sequential
single-core scalar
919 919
Stdlib Allocate
single-core scalar
352 352
Stdlib Write
single-core scalar
476 476
Stdlib Copy
single-core scalar
805 805

Stream Performance

iPhone 4 iPhone 4
Stream 255 255
Stream Copy
single-core scalar
264 264
Stream Scale
single-core scalar
230 230
Stream Add
single-core scalar
314 314
Stream Triad
single-core scalar
213 213