iPhone 4 iPhone 4
Geekbench 2 Score 385 385

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 302 302
Blowfish
single-core scalar
261 261
Text Compress
single-core scalar
321 321
Text Decompress
single-core scalar
229 229
Image Compress
single-core scalar
354 354
Image Decompress
single-core scalar
291 291
Lua
single-core scalar
358 358

Floating Point Performance

iPhone 4 iPhone 4
Floating Point 357 357
Mandelbrot
single-core scalar
95 95
Dot Product
single-core scalar
387 387
LU Decomposition
single-core scalar
49 49
Primality Test
single-core scalar
366 366
Sharpen Image
single-core scalar
482 482
Blur Image
single-core scalar
767 767

Memory Performance

iPhone 4 iPhone 4
Memory 634 634
Read Sequential
single-core scalar
255 255
Write Sequential
single-core scalar
1051 1051
Stdlib Allocate
single-core scalar
417 417
Stdlib Write
single-core scalar
648 648
Stdlib Copy
single-core scalar
800 800

Stream Performance

iPhone 4 iPhone 4
Stream 284 284
Stream Copy
single-core scalar
272 272
Stream Scale
single-core scalar
242 242
Stream Add
single-core scalar
374 374
Stream Triad
single-core scalar
250 250