Section Description Score Geekbench Score
Geekbench 2.4.0 for iOS
Integer Processor integer performance 287 380
Floating Point Processor floating point performance 359
Memory Memory performance 627
Stream Memory bandwidth performance 292

Result Information

Upload Date Thu, 13 Aug 2015 23:10:39 +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 287
Blowfish
single-core scalar
251
11.1 MB/sec
 
Text Compress
single-core scalar
299
980 KB/sec
 
Text Decompress
single-core scalar
211
892 KB/sec
 
Image Compress
single-core scalar
342
2.83 Mpixels/sec
 
Image Decompress
single-core scalar
275
4.63 Mpixels/sec
 
Lua
single-core scalar
348
134 Knodes/sec
 

Floating Point Performance

Floating Point 359
Mandelbrot
single-core scalar
92
61.5 Mflops
 
Dot Product
single-core scalar
397
192 Mflops
 
LU Decomposition
single-core scalar
43
38.4 Mflops
 
Primality Test
single-core scalar
376
56.2 Mflops
 
Sharpen Image
single-core scalar
512
1.19 Mpixels/sec
 
Blur Image
single-core scalar
739
585 Kpixels/sec
 

Memory Performance

Memory 627
Read Sequential
single-core scalar
252
317 MB/sec
 
Write Sequential
single-core scalar
1030
722 MB/sec
 
Stdlib Allocate
single-core scalar
402
1.50 Mallocs/sec
 
Stdlib Write
single-core scalar
643
1.33 GB/sec
 
Stdlib Copy
single-core scalar
811
856 MB/sec
 

Stream Performance

Stream 292
Stream Copy
single-core scalar
303
426 MB/sec
 
Stream Scale
single-core scalar
233
310 MB/sec
 
Stream Add
single-core scalar
383
593 MB/sec
 
Stream Triad
single-core scalar
249
353 MB/sec