Section Description Score Geekbench Score
Geekbench 2.4.0 for iOS
Integer Processor integer performance 297 392
Floating Point Processor floating point performance 374
Memory Memory performance 637
Stream Memory bandwidth performance 306

Result Information

Upload Date Thu, 21 Nov 2013 23:40:14 +0000
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System Information

iPhone 4
Operating System iOS 7.0.3
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 297
Blowfish
single-core scalar
259
11.4 MB/sec
 
Text Compress
single-core scalar
318
1.02 MB/sec
 
Text Decompress
single-core scalar
227
959 KB/sec
 
Image Compress
single-core scalar
354
2.93 Mpixels/sec
 
Image Decompress
single-core scalar
287
4.82 Mpixels/sec
 
Lua
single-core scalar
342
132 Knodes/sec
 

Floating Point Performance

Floating Point 374
Mandelbrot
single-core scalar
94
62.9 Mflops
 
Dot Product
single-core scalar
409
198 Mflops
 
LU Decomposition
single-core scalar
46
41.5 Mflops
 
Primality Test
single-core scalar
398
59.5 Mflops
 
Sharpen Image
single-core scalar
533
1.25 Mpixels/sec
 
Blur Image
single-core scalar
766
607 Kpixels/sec
 

Memory Performance

Memory 637
Read Sequential
single-core scalar
258
324 MB/sec
 
Write Sequential
single-core scalar
1056
740 MB/sec
 
Stdlib Allocate
single-core scalar
416
1.55 Mallocs/sec
 
Stdlib Write
single-core scalar
647
1.34 GB/sec
 
Stdlib Copy
single-core scalar
809
855 MB/sec
 

Stream Performance

Stream 306
Stream Copy
single-core scalar
314
441 MB/sec
 
Stream Scale
single-core scalar
245
326 MB/sec
 
Stream Add
single-core scalar
402
623 MB/sec
 
Stream Triad
single-core scalar
265
376 MB/sec