Section Description Score Geekbench Score
Geekbench 2.4.3 for iOS
Integer Processor integer performance 300 393
Floating Point Processor floating point performance 376
Memory Memory performance 633
Stream Memory bandwidth performance 308

Result Information

Upload Date Sat, 20 Sep 2014 20:15:00 +0000
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System Information

iPhone 4
Operating System iOS 5.1.1
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
BIOS
Memory 504 MB

Integer Performance

Integer 300
Blowfish
single-core scalar
260
11.4 MB/sec
 
Text Compress
single-core scalar
313
1.00 MB/sec
 
Text Decompress
single-core scalar
229
964 KB/sec
 
Image Compress
single-core scalar
353
2.92 Mpixels/sec
 
Image Decompress
single-core scalar
290
4.88 Mpixels/sec
 
Lua
single-core scalar
358
138 Knodes/sec
 

Floating Point Performance

Floating Point 376
Mandelbrot
single-core scalar
96
63.9 Mflops
 
Dot Product
single-core scalar
410
198 Mflops
 
LU Decomposition
single-core scalar
46
41.6 Mflops
 
Primality Test
single-core scalar
400
59.7 Mflops
 
Sharpen Image
single-core scalar
536
1.25 Mpixels/sec
 
Blur Image
single-core scalar
772
612 Kpixels/sec
 

Memory Performance

Memory 633
Read Sequential
single-core scalar
259
326 MB/sec
 
Write Sequential
single-core scalar
1060
743 MB/sec
 
Stdlib Allocate
single-core scalar
377
1.41 Mallocs/sec
 
Stdlib Write
single-core scalar
653
1.35 GB/sec
 
Stdlib Copy
single-core scalar
818
864 MB/sec
 

Stream Performance

Stream 308
Stream Copy
single-core scalar
317
444 MB/sec
 
Stream Scale
single-core scalar
246
328 MB/sec
 
Stream Add
single-core scalar
406
628 MB/sec
 
Stream Triad
single-core scalar
265
376 MB/sec