Section Description Score Geekbench Score
Geekbench 2.4.0 for iOS
Integer Processor integer performance 260 352
Floating Point Processor floating point performance 333
Memory Memory performance 576
Stream Memory bandwidth performance 294

Result Information

Upload Date Fri, 20 Feb 2015 19:18:51 +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 260
Blowfish
single-core scalar
206
9.05 MB/sec
 
Text Compress
single-core scalar
257
843 KB/sec
 
Text Decompress
single-core scalar
176
744 KB/sec
 
Image Compress
single-core scalar
338
2.79 Mpixels/sec
 
Image Decompress
single-core scalar
278
4.68 Mpixels/sec
 
Lua
single-core scalar
305
118 Knodes/sec
 

Floating Point Performance

Floating Point 333
Mandelbrot
single-core scalar
80
53.4 Mflops
 
Dot Product
single-core scalar
384
186 Mflops
 
LU Decomposition
single-core scalar
39
35.2 Mflops
 
Primality Test
single-core scalar
375
56.0 Mflops
 
Sharpen Image
single-core scalar
490
1.14 Mpixels/sec
 
Blur Image
single-core scalar
634
502 Kpixels/sec
 

Memory Performance

Memory 576
Read Sequential
single-core scalar
208
262 MB/sec
 
Write Sequential
single-core scalar
876
614 MB/sec
 
Stdlib Allocate
single-core scalar
338
1.26 Mallocs/sec
 
Stdlib Write
single-core scalar
648
1.34 GB/sec
 
Stdlib Copy
single-core scalar
812
857 MB/sec
 

Stream Performance

Stream 294
Stream Copy
single-core scalar
314
440 MB/sec
 
Stream Scale
single-core scalar
235
313 MB/sec
 
Stream Add
single-core scalar
367
568 MB/sec
 
Stream Triad
single-core scalar
262
371 MB/sec