Section Description Score Geekbench Score
Geekbench 2.4.0 for iOS
Integer Processor integer performance 247 330
Floating Point Processor floating point performance 294
Memory Memory performance 572
Stream Memory bandwidth performance 266

Result Information

Upload Date Sat, 10 Jan 2015 18:32:31 +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 247
Blowfish
single-core scalar
220
9.68 MB/sec
 
Text Compress
single-core scalar
242
793 KB/sec
 
Text Decompress
single-core scalar
173
728 KB/sec
 
Image Compress
single-core scalar
297
2.46 Mpixels/sec
 
Image Decompress
single-core scalar
278
4.68 Mpixels/sec
 
Lua
single-core scalar
275
106 Knodes/sec
 

Floating Point Performance

Floating Point 294
Mandelbrot
single-core scalar
73
49.2 Mflops
 
Dot Product
single-core scalar
318
154 Mflops
 
LU Decomposition
single-core scalar
36
32.3 Mflops
 
Primality Test
single-core scalar
323
48.3 Mflops
 
Sharpen Image
single-core scalar
421
983 Kpixels/sec
 
Blur Image
single-core scalar
598
474 Kpixels/sec
 

Memory Performance

Memory 572
Read Sequential
single-core scalar
214
269 MB/sec
 
Write Sequential
single-core scalar
879
616 MB/sec
 
Stdlib Allocate
single-core scalar
323
1.21 Mallocs/sec
 
Stdlib Write
single-core scalar
640
1.33 GB/sec
 
Stdlib Copy
single-core scalar
808
853 MB/sec
 

Stream Performance

Stream 266
Stream Copy
single-core scalar
278
390 MB/sec
 
Stream Scale
single-core scalar
215
287 MB/sec
 
Stream Add
single-core scalar
344
533 MB/sec
 
Stream Triad
single-core scalar
228
323 MB/sec