Section Description Score Geekbench Score
Geekbench 2.4.0 for iOS
Integer Processor integer performance 293 386
Floating Point Processor floating point performance 365
Memory Memory performance 632
Stream Memory bandwidth performance 299

Result Information

Upload Date Thu, 08 Oct 2015 03:53:55 +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 293
Blowfish
single-core scalar
254
11.2 MB/sec
 
Text Compress
single-core scalar
307
1007 KB/sec
 
Text Decompress
single-core scalar
220
928 KB/sec
 
Image Compress
single-core scalar
346
2.86 Mpixels/sec
 
Image Decompress
single-core scalar
280
4.71 Mpixels/sec
 
Lua
single-core scalar
353
136 Knodes/sec
 

Floating Point Performance

Floating Point 365
Mandelbrot
single-core scalar
94
62.5 Mflops
 
Dot Product
single-core scalar
401
194 Mflops
 
LU Decomposition
single-core scalar
44
40.0 Mflops
 
Primality Test
single-core scalar
384
57.5 Mflops
 
Sharpen Image
single-core scalar
519
1.21 Mpixels/sec
 
Blur Image
single-core scalar
753
596 Kpixels/sec
 

Memory Performance

Memory 632
Read Sequential
single-core scalar
252
316 MB/sec
 
Write Sequential
single-core scalar
1038
727 MB/sec
 
Stdlib Allocate
single-core scalar
412
1.54 Mallocs/sec
 
Stdlib Write
single-core scalar
643
1.33 GB/sec
 
Stdlib Copy
single-core scalar
815
861 MB/sec
 

Stream Performance

Stream 299
Stream Copy
single-core scalar
308
432 MB/sec
 
Stream Scale
single-core scalar
240
320 MB/sec
 
Stream Add
single-core scalar
393
609 MB/sec
 
Stream Triad
single-core scalar
258
366 MB/sec