iPhone 4 iPhone 4
Geekbench 2 Score 391 391

System Information

iPhone 4 iPhone 4
Operating System iOS 5.0.1 iOS 5.0.1
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 297 297
Blowfish
single-core scalar
257 257
Text Compress
single-core scalar
316 316
Text Decompress
single-core scalar
220 220
Image Compress
single-core scalar
352 352
Image Decompress
single-core scalar
290 290
Lua
single-core scalar
347 347

Floating Point Performance

iPhone 4 iPhone 4
Floating Point 372 372
Mandelbrot
single-core scalar
94 94
Dot Product
single-core scalar
408 408
LU Decomposition
single-core scalar
49 49
Primality Test
single-core scalar
393 393
Sharpen Image
single-core scalar
530 530
Blur Image
single-core scalar
762 762

Memory Performance

iPhone 4 iPhone 4
Memory 635 635
Read Sequential
single-core scalar
253 253
Write Sequential
single-core scalar
1027 1027
Stdlib Allocate
single-core scalar
422 422
Stdlib Write
single-core scalar
652 652
Stdlib Copy
single-core scalar
824 824

Stream Performance

iPhone 4 iPhone 4
Stream 300 300
Stream Copy
single-core scalar
312 312
Stream Scale
single-core scalar
244 244
Stream Add
single-core scalar
382 382
Stream Triad
single-core scalar
263 263