Section Description Score Geekbench Score
Geekbench 2.4.0 for iOS
Integer Processor integer performance 265 374
Floating Point Processor floating point performance 351
Memory Memory performance 642
Stream Memory bandwidth performance 308

Result Information

Upload Date Tue, 21 May 2024 15:55:27 +0000
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System Information

iPhone 4 (CDMA)
Operating System iOS 5.1.1
Model iPhone 4 (CDMA)
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 iPhone3,3
BIOS
Memory 504 MB

Integer Performance

Integer 265
Blowfish
single-core scalar
231
10.2 MB/sec
 
Text Compress
single-core scalar
267
877 KB/sec
 
Text Decompress
single-core scalar
175
738 KB/sec
 
Image Compress
single-core scalar
351
2.90 Mpixels/sec
 
Image Decompress
single-core scalar
272
4.57 Mpixels/sec
 
Lua
single-core scalar
297
114 Knodes/sec
 

Floating Point Performance

Floating Point 351
Mandelbrot
single-core scalar
76
50.7 Mflops
 
Dot Product
single-core scalar
325
157 Mflops
 
LU Decomposition
single-core scalar
34
30.8 Mflops
 
Primality Test
single-core scalar
367
54.8 Mflops
 
Sharpen Image
single-core scalar
534
1.25 Mpixels/sec
 
Blur Image
single-core scalar
772
611 Kpixels/sec
 

Memory Performance

Memory 642
Read Sequential
single-core scalar
258
324 MB/sec
 
Write Sequential
single-core scalar
1057
741 MB/sec
 
Stdlib Allocate
single-core scalar
422
1.58 Mallocs/sec
 
Stdlib Write
single-core scalar
653
1.35 GB/sec
 
Stdlib Copy
single-core scalar
822
868 MB/sec
 

Stream Performance

Stream 308
Stream Copy
single-core scalar
317
445 MB/sec
 
Stream Scale
single-core scalar
246
328 MB/sec
 
Stream Add
single-core scalar
407
630 MB/sec
 
Stream Triad
single-core scalar
265
376 MB/sec