Section Description Score Geekbench Score
Geekbench 2.4.0 for iOS
Integer Processor integer performance 285 386
Floating Point Processor floating point performance 370
Memory Memory performance 635
Stream Memory bandwidth performance 305

Result Information

Upload Date Thu, 03 Apr 2014 16:11:14 +0000
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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 285
Blowfish
single-core scalar
258
11.4 MB/sec
 
Text Compress
single-core scalar
294
964 KB/sec
 
Text Decompress
single-core scalar
220
929 KB/sec
 
Image Compress
single-core scalar
346
2.86 Mpixels/sec
 
Image Decompress
single-core scalar
269
4.52 Mpixels/sec
 
Lua
single-core scalar
326
126 Knodes/sec
 

Floating Point Performance

Floating Point 370
Mandelbrot
single-core scalar
91
61.0 Mflops
 
Dot Product
single-core scalar
407
197 Mflops
 
LU Decomposition
single-core scalar
46
41.5 Mflops
 
Primality Test
single-core scalar
395
59.1 Mflops
 
Sharpen Image
single-core scalar
529
1.24 Mpixels/sec
 
Blur Image
single-core scalar
756
598 Kpixels/sec
 

Memory Performance

Memory 635
Read Sequential
single-core scalar
257
322 MB/sec
 
Write Sequential
single-core scalar
1059
742 MB/sec
 
Stdlib Allocate
single-core scalar
395
1.48 Mallocs/sec
 
Stdlib Write
single-core scalar
645
1.34 GB/sec
 
Stdlib Copy
single-core scalar
822
868 MB/sec
 

Stream Performance

Stream 305
Stream Copy
single-core scalar
315
441 MB/sec
 
Stream Scale
single-core scalar
243
323 MB/sec
 
Stream Add
single-core scalar
400
619 MB/sec
 
Stream Triad
single-core scalar
264
374 MB/sec