Section Description Score Geekbench Score
Geekbench 2.4.0 for iOS
Integer Processor integer performance 294 387
Floating Point Processor floating point performance 368
Memory Memory performance 631
Stream Memory bandwidth performance 300

Result Information

Upload Date Wed, 24 Dec 2014 12:26:05 +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 294
Blowfish
single-core scalar
255
11.2 MB/sec
 
Text Compress
single-core scalar
309
1015 KB/sec
 
Text Decompress
single-core scalar
221
930 KB/sec
 
Image Compress
single-core scalar
347
2.87 Mpixels/sec
 
Image Decompress
single-core scalar
281
4.72 Mpixels/sec
 
Lua
single-core scalar
354
137 Knodes/sec
 

Floating Point Performance

Floating Point 368
Mandelbrot
single-core scalar
94
62.6 Mflops
 
Dot Product
single-core scalar
402
195 Mflops
 
LU Decomposition
single-core scalar
45
40.3 Mflops
 
Primality Test
single-core scalar
388
58.1 Mflops
 
Sharpen Image
single-core scalar
524
1.22 Mpixels/sec
 
Blur Image
single-core scalar
755
598 Kpixels/sec
 

Memory Performance

Memory 631
Read Sequential
single-core scalar
251
316 MB/sec
 
Write Sequential
single-core scalar
1050
736 MB/sec
 
Stdlib Allocate
single-core scalar
399
1.49 Mallocs/sec
 
Stdlib Write
single-core scalar
643
1.33 GB/sec
 
Stdlib Copy
single-core scalar
813
858 MB/sec
 

Stream Performance

Stream 300
Stream Copy
single-core scalar
309
433 MB/sec
 
Stream Scale
single-core scalar
240
319 MB/sec
 
Stream Add
single-core scalar
392
607 MB/sec
 
Stream Triad
single-core scalar
259
367 MB/sec