Section Description Score Geekbench Score
Geekbench 2.4.0 for iOS
Integer Processor integer performance 289 371
Floating Point Processor floating point performance 341
Memory Memory performance 613
Stream Memory bandwidth performance 283

Result Information

Upload Date Sat, 08 Aug 2015 07:16:31 +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 289
Blowfish
single-core scalar
252
11.1 MB/sec
 
Text Compress
single-core scalar
299
981 KB/sec
 
Text Decompress
single-core scalar
213
897 KB/sec
 
Image Compress
single-core scalar
344
2.85 Mpixels/sec
 
Image Decompress
single-core scalar
282
4.74 Mpixels/sec
 
Lua
single-core scalar
347
134 Knodes/sec
 

Floating Point Performance

Floating Point 341
Mandelbrot
single-core scalar
87
58.4 Mflops
 
Dot Product
single-core scalar
382
185 Mflops
 
LU Decomposition
single-core scalar
40
36.0 Mflops
 
Primality Test
single-core scalar
354
52.9 Mflops
 
Sharpen Image
single-core scalar
491
1.15 Mpixels/sec
 
Blur Image
single-core scalar
697
552 Kpixels/sec
 

Memory Performance

Memory 613
Read Sequential
single-core scalar
231
291 MB/sec
 
Write Sequential
single-core scalar
998
699 MB/sec
 
Stdlib Allocate
single-core scalar
390
1.46 Mallocs/sec
 
Stdlib Write
single-core scalar
647
1.34 GB/sec
 
Stdlib Copy
single-core scalar
799
844 MB/sec
 

Stream Performance

Stream 283
Stream Copy
single-core scalar
302
423 MB/sec
 
Stream Scale
single-core scalar
225
299 MB/sec
 
Stream Add
single-core scalar
365
564 MB/sec
 
Stream Triad
single-core scalar
241
342 MB/sec