Section Description Score Geekbench Score
Geekbench 2.4.0 for iOS
Integer Processor integer performance 289 384
Floating Point Processor floating point performance 366
Memory Memory performance 629
Stream Memory bandwidth performance 299

Result Information

Upload Date Tue, 16 Sep 2014 16:37:37 +0000
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System Information

iPhone 4
Operating System iOS 7.1.2
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 289
Blowfish
single-core scalar
255
11.2 MB/sec
 
Text Compress
single-core scalar
309
1014 KB/sec
 
Text Decompress
single-core scalar
221
931 KB/sec
 
Image Compress
single-core scalar
348
2.88 Mpixels/sec
 
Image Decompress
single-core scalar
280
4.71 Mpixels/sec
 
Lua
single-core scalar
324
125 Knodes/sec
 

Floating Point Performance

Floating Point 366
Mandelbrot
single-core scalar
94
62.6 Mflops
 
Dot Product
single-core scalar
403
195 Mflops
 
LU Decomposition
single-core scalar
45
40.3 Mflops
 
Primality Test
single-core scalar
386
57.8 Mflops
 
Sharpen Image
single-core scalar
521
1.22 Mpixels/sec
 
Blur Image
single-core scalar
752
595 Kpixels/sec
 

Memory Performance

Memory 629
Read Sequential
single-core scalar
251
315 MB/sec
 
Write Sequential
single-core scalar
1040
729 MB/sec
 
Stdlib Allocate
single-core scalar
407
1.52 Mallocs/sec
 
Stdlib Write
single-core scalar
643
1.33 GB/sec
 
Stdlib Copy
single-core scalar
804
849 MB/sec
 

Stream Performance

Stream 299
Stream Copy
single-core scalar
308
432 MB/sec
 
Stream Scale
single-core scalar
240
319 MB/sec
 
Stream Add
single-core scalar
391
605 MB/sec
 
Stream Triad
single-core scalar
258
366 MB/sec