iPhone 4 iPhone 4
Geekbench 2 Score 365 365

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 236 236
Blowfish
single-core scalar
201 201
Text Compress
single-core scalar
295 295
Text Decompress
single-core scalar
171 171
Image Compress
single-core scalar
269 269
Image Decompress
single-core scalar
218 218
Lua
single-core scalar
266 266

Floating Point Performance

iPhone 4 iPhone 4
Floating Point 360 360
Mandelbrot
single-core scalar
87 87
Dot Product
single-core scalar
386 386
LU Decomposition
single-core scalar
50 50
Primality Test
single-core scalar
392 392
Sharpen Image
single-core scalar
505 505
Blur Image
single-core scalar
743 743

Memory Performance

iPhone 4 iPhone 4
Memory 632 632
Read Sequential
single-core scalar
256 256
Write Sequential
single-core scalar
1048 1048
Stdlib Allocate
single-core scalar
401 401
Stdlib Write
single-core scalar
652 652
Stdlib Copy
single-core scalar
803 803

Stream Performance

iPhone 4 iPhone 4
Stream 303 303
Stream Copy
single-core scalar
320 320
Stream Scale
single-core scalar
238 238
Stream Add
single-core scalar
390 390
Stream Triad
single-core scalar
264 264