Section Description Score Geekbench Score
Geekbench 2.4.0 for iOS
Integer Processor integer performance 260 339
Floating Point Processor floating point performance 304
Memory Memory performance 581
Stream Memory bandwidth performance 258

Result Information

Upload Date Sun, 14 Jul 2013 17:23:58 +0000
Views 3

System Information

iPhone 4
Operating System iOS 6.1.3
Model iPhone 4
Processor Apple A4 @ 800 MHz
1 Processor, 1 Core
Processor ID ARMv7
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 512 KB
L3 Cache 0 KB
Motherboard iPhone3,1
BIOS
Memory 504 MB

Integer Performance

Integer 260
Blowfish
single-core scalar
223
9.83 MB/sec
 
Text Compress
single-core scalar
262
859 KB/sec
 
Text Decompress
single-core scalar
184
775 KB/sec
 
Image Compress
single-core scalar
325
2.69 Mpixels/sec
 
Image Decompress
single-core scalar
254
4.26 Mpixels/sec
 
Lua
single-core scalar
315
121 Knodes/sec
 

Floating Point Performance

Floating Point 304
Mandelbrot
single-core scalar
82
54.7 Mflops
 
Dot Product
single-core scalar
352
170 Mflops
 
LU Decomposition
single-core scalar
37
33.3 Mflops
 
Primality Test
single-core scalar
341
51.1 Mflops
 
Sharpen Image
single-core scalar
455
1.06 Mpixels/sec
 
Blur Image
single-core scalar
562
445 Kpixels/sec
 

Memory Performance

Memory 581
Read Sequential
single-core scalar
207
260 MB/sec
 
Write Sequential
single-core scalar
917
642 MB/sec
 
Stdlib Allocate
single-core scalar
330
1.23 Mallocs/sec
 
Stdlib Write
single-core scalar
643
1.33 GB/sec
 
Stdlib Copy
single-core scalar
812
858 MB/sec
 

Stream Performance

Stream 258
Stream Copy
single-core scalar
281
395 MB/sec
 
Stream Scale
single-core scalar
220
294 MB/sec
 
Stream Add
single-core scalar
365
565 MB/sec
 
Stream Triad
single-core scalar
167
237 MB/sec